TSI (Turbomachinery Supervisory Instrumentation) systems monitor and protect rotating equipment. We supply modules, sensors, and spares to support both new and discontinued models. Our solutions help reduce downtime and protect critical assets.
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ICS Triplex T3411F Monitored Digital Input Module
The ICS Triplex T3411F, also cataloged as the T3411F Monitored Digital Input Module, acquires 16 DC field inputs and supervises input circuit conditions within the ICS Triplex Trusted TMR safety control architecture.
Hardware Specifications
Parameter
Specification
Model
T3411F
Brand
ICS Triplex
Product Type
Monitored Digital Input Module, Field Powered
System Architecture
Trusted TMR
Input Channels
16
Field Power
24 - 48 VDC
Input Impedance
47 kOhm at 24 VDC
Turn-On Voltage
> 12 VDC
Turn-Off Voltage
< 5 VDC
Operating Temp
-20 deg C to +60 deg C
Storage Temp
-40 deg C to +85 deg C
Humidity
5 - 95 % RH, non-condensing
Weight
1.4 kg
Dimensions
3.1 x 26.4 x 35.5 cm shipping size
Origin
USA
Place of Shipment
Xiamen, China
Tariff Code
8537101190
Stock Status
1 unit
TMR Safety and Input Circuit Monitoring
The T3411F operates within an ICS Triplex Trusted TMR architecture and processes discrete DC field signals through 16 monitored input channels. The supplied specifications identify external 24 - 48 VDC field power and a 47 kOhm input impedance at 24 VDC.
The module supports automatic testing of its input circuits. In addition, the design supports fault-tolerant operation when installed in parallel with another module of the same type. This arrangement provides redundant signal acquisition while the control system evaluates channel status.
The T3411F also supports hot replacement. Therefore, maintenance personnel can replace the module without treating the input circuitry as a conventional fixed wiring assembly, subject to the system's approved maintenance procedures.
The supplied documentation describes line monitoring for field wiring conditions, including open-circuit and short-circuit detection. However, the exact diagnostic thresholds for these fault states are not specified in the supplied data and should be verified against the applicable Trusted system manual.
Frequently Asked Questions (FAQ)
Q: How many digital input channels does the T3411F provide?A: The T3411F provides 16 monitored digital input channels.
Q: What field power does the T3411F require?A: The supplied specification lists a 24 - 48 VDC field power range.
Q: Does the T3411F support module replacement during system operation?A: The supplied product information identifies the T3411F as hot-replaceable. The replacement procedure must follow the applicable Trusted system maintenance instructions.
Field Installation Guidelines
Verify the module model and system slot assignment before installation.
Confirm that the field supply remains within the specified 24 - 48 VDC range.
Keep field input wiring separated from high-voltage and high-current conductors to reduce electrical interference.
Terminate field wiring according to the approved Trusted system wiring documentation.
Maintain appropriate shield and protective-earth practices where shielded field cables are used.
Inspect terminal connections for secure mechanical engagement before applying field power.
Verify input polarity and field-device contact configuration before commissioning.
After installation, perform the applicable system diagnostics and input-channel tests.
For hot replacement, follow the approved Trusted maintenance procedure and verify the module status after insertion.
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ICS Triplex T7481 Monitored Guarded Output Module
Configured for guarded digital output switching in the Trusted safety system, the ICS Triplex T7481 (T7481 Monitored Guarded Output Module) provides 16 monitored 24 VDC output channels with line-fault detection and TMR control.
Hardware Specifications
Parameter
Specification
Model
T7481
Brand
ICS Triplex
Product Type
Monitored Guarded Output Module
Origin
USA
Weight
1.6 kg
Dimensions
Estimated shipping size: 3.2 x 26.4 x 32.6 cm
Output Channels
16 guarded outputs
Output Configuration
2 groups of 8 channels
Output Voltage
24 VDC nominal
Isolation Voltage
Minimum 2500 V
Operating Temp
0 deg C to +60 deg C
Storage Temp
-40 deg C to +85 deg C
Humidity
5 % to 95 % RH, non-condensing
Power Consumption
Not specified in supplied data
Safety Architecture
Trusted TMR
Safetybus Interface
Triplicated
Line Monitoring
Open-circuit and short-circuit detection
Output Switching
Dual-redundant semiconductor switches
Diagnostics
Front-panel LEDs and system status registers
Fuse Access
Front-panel accessible
Tariff Code
8537101190
TMR Safety Output and Fail-Safe Execution
The T7481 uses a triplicated Safetybus interface to receive three independent control data streams. Each stream feeds separate voter circuitry before FPGA-based output control. Therefore, a single system-level data fault does not directly command an unintended field output.
Each output channel uses two series-connected semiconductor switches with independent control signals. This dual-switch arrangement prevents one internal switch fault from directly energizing the field circuit. Furthermore, the module divides its 16 channels into two independent groups of eight channels.
The module also performs continuous line monitoring. Diagnostic circuitry applies low-level test pulses to the field wiring without intentionally actuating the connected load. Consequently, the system can identify open circuits, short circuits, wiring faults, and blown fuses through module indicators and system diagnostics.
Frequently Asked Questions
Q: How many guarded outputs does the T7481 provide?A: The module provides 16 guarded digital outputs arranged as two groups of eight channels.
Q: Does the T7481 monitor field wiring faults?A: Yes. The module monitors each output circuit for open-circuit and short-circuit conditions and reports detected faults through diagnostics.
Q: What isolation voltage does the supplied specification identify?A: The supplied data specifies a minimum isolation voltage of 2500 V. No further test conditions are provided.
Field Installation Guidelines
Install the module according to the applicable Trusted system hardware installation documentation.
Verify the module identity and terminal assignments before connecting field wiring.
Maintain physical separation between output wiring and high-energy power conductors where the installation design requires it.
Route field wiring so that mechanical stress does not transfer directly to module terminals or connectors.
Connect cable shields according to the site grounding and EMC design rather than creating unintended ground loops.
Verify the 24 VDC nominal field supply before commissioning connected loads.
Check output wiring for continuity and unintended shorts before enabling field circuits.
Confirm fuse condition and output-channel status using the front-panel indicators and system diagnostics.
Follow the specified operating temperature and humidity limits during installation and operation.
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DescriptionThe Bently Nevada 133300-01 is a Low Voltage DC Power Input Module (PIM) designed specifically for the 3500/15 Power Supply series within the Bently Nevada 3500 Machinery Protection System. This half-height module is engineered to accept a 20 to 30 Vdc input and convert it into the necessary voltages required to power various modules within the 3500 rack, including Rack Interface Modules (RIM), transducer modules, and relay modules.Features
Designed as a half-height module for the 3500/15 Power Supply series.
Supports redundant power configurations when two power supplies are installed in a single rack.
Enables hot-swapping capabilities, allowing for module removal or insertion without disrupting rack operation, provided a secondary power supply is active.
Compatible with the standard 3500 series rack architecture, occupying the dedicated power supply slots on the left side of the chassis.
Applications
Machinery protection and condition monitoring systems in power generation facilities.
Industrial automation in steel mills, cement plants, and pulp/paper processing.
Critical infrastructure requiring redundant power supply configurations for continuous monitoring.
Technical Specifications
Product Model
133300-01
Input Voltage Range
20 to 30 Vdc
Operating Temperature
-30 degC to +65 degC (-22 degF to +150 degF)
Storage Temperature
-40 degC to +85 degC (-40 degF to +185 degF)
Relative Humidity
95%, non-condensing
Manufacturer
Bently Nevada
Installation Guidelines
Mounting: The module must be installed in the designated power supply slots on the left side of the 3500 rack.
Safety: Always disconnect the primary power source before installing or removing the module to prevent electrical hazards.
Terminal Access: Access the power terminals by opening the hinged protector located on the rear of the rack.
Redundancy: When using two power supplies, the lower slot functions as the primary supply, and the upper slot functions as the backup.
Handling: Follow standard ESD (Electrostatic Discharge) precautions when handling the module to protect internal circuitry.
FAQWhat is the primary function of the 133300-01?The 133300-01 serves as a DC Power Input Module (PIM) for the 3500/15 series, converting low-voltage DC input into regulated power for the machinery protection system components.Can this module be hot-swapped?Yes, if a redundant (second) power supply is installed and active in the rack, the 133300-01 can be removed or inserted without interrupting the operation of the rack.What is the input voltage requirement?This specific module is designed for an input voltage range of 20 to 30 Vdc.
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Description
The Bently Nevada 3500/40M 176449-01 is a four-channel Proximitor Monitor module designed for the 3500 Machinery Protection System. It provides continuous monitoring of critical vibration and position parameters for rotating machinery. The module accepts input signals from Bently Nevada proximity transducers, conditions these signals, and compares them against user-programmable alarm setpoints to ensure equipment safety and reliability.
Features
Four-channel monitoring capability within a single module.
Configurable via 3500 Rack Configuration Software for specific monitoring functions.
Supports multiple measurement types: Radial Vibration, Eccentricity, REBAM (Rolling Element Bearing Absolute Motion), Thrust Position, and Differential Expansion.
Channel-pair programming allows for two distinct monitoring functions to operate simultaneously on one module.
Provides comprehensive static values including Direct, Gap, Amplitude, and Phase Lag depending on the selected function.
Applications
Electric Power: Gas turbines, steam turbines, hydro turbines, and power generation units.
Oil & Gas: Centrifugal compressors, reciprocating compressors, and high-pressure pumps.
Heavy Industry: Blast furnace blowers, rolling mill motors, and large-scale fans.
Mining & Cement: Ball mills, crushers, and heavy-duty gearboxes.
Water Treatment: Large-scale water pumps and sewage treatment equipment.
Technical Specifications
Model
3500/40M 176449-01
Operating Temperature
-30 degC to +65 degC
Storage Temperature
-40 degC to +85 degC
Humidity
95% non-condensing
Power Consumption
7.7 Watts (typical)
Input Impedance
10 kOhm (Standard I/O)
Transducer Power Supply
-24 Vdc
Output Impedance
550 Ohm
Installation Guidelines
Handling: Use proper ESD precautions when handling the module to prevent damage to sensitive electronic components.
Mounting: Ensure the module is fully seated in the 3500 rack slot and the front panel screws are tightened to ensure proper grounding.
Wiring: Connect proximity transducers to the corresponding I/O module terminals. Ensure all cable shields are terminated at the designated rack ground to minimize electromagnetic interference (EMI).
Power: Always power down the rack or ensure the slot is inactive before inserting or removing the module.
Buffered Outputs: Utilize front-panel coaxial connectors for temporary diagnostic access to raw transducer signals.
FAQs
What is the primary function of the 3500/40M?It is a machinery protection monitor that processes proximity transducer signals to provide vibration and position data, triggering alarms if parameters exceed defined safety setpoints.
Can I monitor different parameters on one module?Yes, channels are configured in pairs. You can assign one monitoring function to channels 1 and 2, and a different function to channels 3 and 4.
What software is required for configuration?The module requires the Bently Nevada 3500 Rack Configuration Software to define channel functions and alarm setpoints.
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DescriptionThe Bently Nevada 3500/42M (Order Code 140734-02) is a four-channel monitor module designed for critical machinery protection. It serves as a core component of the 3500 rack-based monitoring system, accepting inputs from both proximity and seismic transducers. The module conditions these signals to provide essential vibration and position measurements, which are then compared against user-programmable Alert and Danger setpoints to ensure safe machine operation.Features
Four-channel monitoring capability for high-density rack configurations.
Compatible with a wide range of proximity and seismic transducers.
Provides continuous machinery protection through real-time signal processing.
Configurable Alert and Danger setpoints for each channel.
Includes buffered transducer outputs for external signal analysis and diagnostics.
Supports integration with 3500 system relay modules for automated machinery tripping.
Applications
Oil and Gas: Monitoring of large centrifugal and reciprocating compressors, turbine expanders, and pump sets in refineries and LNG facilities.
Power Generation: Vibration monitoring for steam turbines, gas turbines, generators, and boiler feed pumps.
Petrochemical: Protection for mixers, extruders, and large industrial fans.
Heavy Industry: Monitoring of critical assets such as large ball mills, blast furnace blowers, and rolling mills.
Technical Specifications
Model
3500/42M
Order Code
140734-02
Channels
4
Transducer Power Supply
-24 Vdc
Output Impedance
550 Ohm
Voltage Compliance
0 to +12 Vdc range across load
Gap Filter
-3 dB at 0.09 Hz
Smax Accuracy
Within +/- 5% maximum
Tariff Code
8537101190
Installation Guidelines
System Integration: This module is designed for installation in a standard Bently Nevada 3500 rack. Ensure the rack is powered down before inserting or removing the module to prevent electrical damage.
Handling: Use proper ESD (Electrostatic Discharge) protection when handling the module to avoid damage to sensitive internal components.
Wiring: Use shielded cabling for all transducer inputs to minimize EMI/RFI interference. Ensure proper grounding of cable shields at the rack entry point.
Configuration: Use the 3500 Rack Configuration Software to set up channel parameters, alarm setpoints, and time delays (1 to 60 seconds) prior to full system operation.
Cooling: Ensure the 3500 rack has adequate ventilation to maintain operating temperatures within the specified range for the system.
FAQsWhat is the 3500/42M?The Bently Nevada 3500/42M Proximitor Seismic Monitor is a 4-channel module designed for machinery protection, accepting inputs from proximity and seismic transducers to monitor vibration, position, and acceleration.What does the 3500/42M monitor?It monitors machinery parameters such as radial vibration, REBAM (Rolling Element Bearing Activity Monitoring), thrust position, shaft absolute, acceleration, velocity, and eccentricity.Can the 3500/42M be used for SIL 3 applications?Yes, Functional Safety (FS) versions of the 3500/42M can be used in a 2-out-of-3 (TMR) configuration for SIL 3 safety functions.Does 3500/42M provide buffered outputs?Yes, it provides buffered transducer outputs for each channel to allow for external signal analysis and troubleshooting.
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DescriptionThe Bently Nevada 3500/42M 138700-01 Shaft Absolute I/O Module is a critical component of the 3500 Machinery Protection System. This module is specifically engineered to interface with shaft absolute transducers, providing precise measurement of shaft position and vibration relative to the machine casing. By integrating seamlessly into the 3500 rack architecture, it delivers high-reliability signal processing essential for the continuous monitoring of rotating machinery, such as steam turbines, gas turbines, and large centrifugal compressors.Features
Dual-channel input processing for shaft absolute measurements.
Seamless integration with the Bently Nevada 3500 rack-based monitoring system.
Supports both static and dynamic signal analysis for comprehensive machinery health assessment.
Internal self-diagnostics to ensure system integrity and fault detection.
Robust design for operation in demanding industrial environments.
ApplicationsThis I/O module is primarily deployed in critical rotating equipment protection applications. It is used to monitor shaft displacement and vibration in turbines, generators, and compressors, enabling predictive maintenance and preventing catastrophic mechanical failure by providing real-time data to the protection system.Technical Specifications
Model
138700-01
Series
3500/42M
Channels
Dual-channel
Operating Temperature
-40 to +85 deg C
Power Supply
24 VDC nominal (via rack)
Mounting
3500 Rack-mounted
Installation Guidelines
Ensure the 3500 rack is powered down before inserting or removing the I/O module to prevent electrical damage.
Verify the module is fully seated and the front panel screws are tightened to ensure proper grounding and mechanical stability.
Use appropriate shielded cabling for transducer inputs to minimize electromagnetic interference (EMI) and signal noise.
Follow standard ESD (Electrostatic Discharge) precautions when handling the module to protect internal circuitry.
Ensure the module is installed in an environment within the specified temperature range of -40 to +85 deg C.
FAQWhat is the primary function of the 138700-01 module?The 138700-01 is an I/O module for the 3500/42M monitor, designed to process signals from shaft absolute transducers to measure shaft position and vibration in critical rotating machinery.Is this module compatible with other 3500 series components?Yes, this module is designed specifically for the Bently Nevada 3500 rack system and integrates with the corresponding 3500/42M monitor module.What power source does the module require?The module operates on 24 VDC, which is provided directly through the 3500 rack backplane power supply.
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ICS Triplex T3411 Monitored Digital Input Module
Configured for monitored discrete signal acquisition in the Trusted TMR safety system, the ICS Triplex T3411 (T3411 Monitored Digital Input Module) provides direct electrical execution. The module accepts 16 monitored digital input channels for 24 VDC field devices while continuously supervising field wiring integrity. It supports wet and dry contact inputs, performs input state evaluation, and reports diagnostic information through the Trusted backplane for safety-related logic processing.
Suffix Breakdown & Model Matrix
The supplied documentation identifies a single catalog number, T3411, without published suffix variants or ordering matrix. Therefore, no suffix interpretation or model subdivision is applicable.
Hardware Specifications
Parameter
Specification
Model
T3411
Brand
ICS Triplex
Product Type
Monitored Digital Input Module
System Series
Trusted TMR
Input Channels
16 monitored digital input channels
Input Type
Wet and dry contact inputs
Nominal Input Voltage
24 VDC
Operating Input Voltage
18 VDC to 30 VDC
OFF Threshold
<= 8 VDC
ON Threshold
>= 16 VDC
Input Impedance
3 kOhm typical
Input Current
7 mA typical at 24 VDC
Line Monitoring
Open circuit, short circuit, and ground fault detection
Isolation
1500 VAC
Supply Voltage
24 VDC +/- 10%
Operating Temp
-40 deg C to +70 deg C
Storage Temp
-50 deg C to +85 deg C
Humidity
5 % to 95 % RH, non-condensing
Vibration
5 Hz to 500 Hz, 2 g RMS
Dimensions
3.1 x 26.4 x 35.8 cm
Weight
1.4 kg
Origin
USA
Place of Shipment
Xiamen, China
Tariff Code
8537101190
Power Consumption
Not specified
Triple Modular Redundancy and Galvanic Isolation
The T3411 operates within the Trusted Triple Modular Redundancy (TMR) architecture, where input information contributes to 2oo3 voting performed by the safety controller. Consequently, input diagnostics support fault discrimination without interrupting normal process execution.
Each input channel is electrically isolated from field wiring through module isolation circuitry rated at 1500 VAC. In addition, integrated line monitoring continuously verifies field cable continuity and detects open circuits, short circuits, and ground faults. Therefore, maintenance personnel can identify wiring abnormalities before they affect process availability.
The module evaluates digital transitions using fixed voltage thresholds. Signals at or below 8 VDC are interpreted as OFF, while signals at or above 16 VDC are interpreted as ON. As a result, stable switching performance is maintained across the specified 18 VDC to 30 VDC operating range.
Frequently Asked Questions
Q: Does the T3411 support both wet and dry contact input devices?A: Yes. Each of the 16 monitored input channels accepts internally powered (wet) devices as well as passive (dry) contacts, provided the applied signal remains within the specified operating voltage range.
Q: What wiring faults can the integrated monitoring detect?A: The module continuously supervises each monitored input channel for open circuits, short circuits, and ground faults. Diagnostic information is transferred to the Trusted system for fault reporting.
Q: Is hot replacement supported while the controller remains energized?A: Hot replacement capability depends on the Trusted chassis configuration and the maintenance procedures defined for the installed system. The supplied module documentation does not specify a standalone hot-swap capability, so replacement should follow the applicable system maintenance instructions.
Field Installation Guidelines
Verify that the field supply voltage remains within the specified 18 VDC to 30 VDC operating range before energizing the module.
Route digital input wiring separately from high-power motor and AC power cables to reduce conducted electrical interference.
Terminate cable shields according to the installation standard used for the Trusted TMR system, and avoid multiple shield grounding points unless required by the site design.
Confirm input polarity before field termination because incorrect polarity can prevent valid state detection.
Inspect field wiring continuity before commissioning so that the integrated line monitoring reports actual field conditions instead of installation faults.
Maintain adequate cabinet ventilation to keep the module within the specified operating temperature range of -40 deg C to +70 deg C.
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ICS Triplex T8442 Trusted TMR Speed Monitor Module
Configured for speed signal monitoring in the Trusted TMR safety system, the ICS Triplex T8442 (T8442 Trusted TMR Speed Monitor Module) provides direct physical signal acquisition and processing. The module accepts speed-related input signals, performs deterministic processing through its internal hardware, and exchanges status data with the Trusted backplane. Its hardware architecture supports continuous monitoring functions within redundant safety control configurations.
Suffix Breakdown & Model Matrix
The supplied documentation identifies a single catalog number, T8442. No official suffix variants or ordering matrix are defined in the available technical information. Therefore, no suffix interpretation is provided.
Hardware Specifications
Parameter
Specification
Model
T8442
Brand
ICS Triplex
Product Type
Trusted TMR Speed Monitor Module
System Series
Trusted TMR
Origin
USA
Manufacturer
ICS Triplex
Tariff Code
8537101190
Shipping Origin
Xiamen, China
Weight
1.24 kg
Dimensions
3 x 30.5 x 26.5 cm
Input Voltage
24 VDC
Power Consumption
Typically 36 W (derived from 24 VDC, 1.5 A)
Current Consumption
Typically 1.5 A
Processor
32-bit microprocessor
Processing Speed
Typically 50 to 100 MHz
Operating Temperature
0 to 60 deg C
Storage Temperature
-40 to 85 deg C
Relative Humidity
5% to 95%, non-condensing
Triple Modular Redundancy (TMR) Architecture
The T8442 operates within the ICS Triplex Trusted TMR platform and supports deterministic execution based on a triple modular redundancy (TMR) architecture. Independent processing paths compare operational data before system responses are issued. Consequently, transient hardware faults can be identified through voting logic rather than directly affecting the monitored process.
The module interfaces with the Trusted backplane while maintaining electrical separation between field circuits and internal processing electronics where required by the system architecture. As a result, fault propagation through connected field wiring is minimized, and fail-safe execution remains consistent with Trusted safety controller operation.
Frequently Asked Questions
Q: Does the T8442 support online module replacement?A: Online replacement capability depends on the overall Trusted system configuration, controller redundancy, and maintenance procedures. Replacement should follow the applicable Trusted system documentation.
Q: How is the module powered?A: The module operates from a 24 VDC supply and typically draws 1.5 A during normal operation through the Trusted system hardware.
Q: Is firmware compatibility important when replacing the module?A: Yes. Replacement modules should use firmware revisions approved for the installed Trusted system release to maintain hardware compatibility and consistent diagnostic behavior.
Field Installation Guidelines
Verify that the module catalog number matches the configured Trusted system hardware before installation.
Isolate system power or follow the approved online maintenance procedure before inserting or removing the module.
Route speed signal wiring separately from high-voltage and high-current cables to reduce electrical interference.
Terminate cable shields according to the plant grounding standard and avoid multiple shield ground points unless specified by the system design.
Confirm that the module is fully engaged with the backplane connector before energizing the system.
After installation, verify module diagnostics and channel status through the Trusted engineering workstation before returning the system to service.
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GE Multilin F3500HCHF8FH6GM8FP6HCXXWXX Feeder Protection Relay
The GE Multilin F3500HCHF8FH6GM8FP6HCXXWXX, also cataloged as the F35 Feeder Protection Relay, operates as a dedicated hardware component for feeder protection, control, metering, and monitoring within Substation Automation Systems (SAS) and SCADA communication networks.
Hardware Specifications
Parameter
Specification
Model
F3500HCHF8FH6GM8FP6HCXXWXX
Brand
GE Multilin
Origin
GE Multilin Protection Relay Product Family
Dimensions
Standard 19-inch rack-mount chassis or drawout panel mount
Operating Temp
-40 deg C to +60 deg C
Power Consumption
Nominal < 20 W, maximum < 35 W during relay actuation
Protection Functions
ANSI 50P/51P, 50G/51G, 67P/67G, 27/59, 59N, 81O/81U, 50BF, 79
CT Inputs
Phase and ground CT inputs, 1 A / 5 A software selectable
VT Inputs
50 V to 240 V AC nominal phase-to-neutral, auto-ranging
Frequency Tracking
40 Hz to 70 Hz
Communication Protocols
IEC 61850 Edition 1 & 2, DNP 3.0, Modbus TCP/IP, Modbus RTU
Event Recording
Up to 1024 time-stamped events with 1 ms resolution
Waveform Capture
Up to 64 samples/cycle multi-channel oscillography
Front Panel Interface
Graphical LCD, programmable LED indicators, local control keys, RS232/USB maintenance port
Protection Coating
Conformal coating for industrial environments
Deterministic Industrial Communication and Firmware Compatibility
The GE Multilin F3500HCHF8FH6GM8FP6HCXXWXX incorporates Ethernet and serial communication interfaces for integration into protection and automation networks. The dual Ethernet interfaces support IEC 61850 Edition 1 and Edition 2, Modbus TCP/IP, and DNP 3.0 TCP communication. The RS485 serial interface supports Modbus RTU and DNP 3.0 protocols.
The relay architecture supports firmware flash compatibility for embedded protection logic updates and configuration management. Communication processing is coordinated with protection algorithms, event recording, waveform capture, and control functions without changing the physical CT/VT measurement circuits.
Frequently Asked Questions
Q: What CT input configurations are supported by the F3500HCHF8FH6GM8FP6HCXXWXX?A: The relay supports phase and ground CT inputs with 1 A / 5 A secondary selection through software configuration. Sensitive ground fault CT input options are also available.
Q: Does the relay support IEC 61850 communication?A: Yes. The relay supports IEC 61850 Edition 1 and Edition 2 through Ethernet communication interfaces, together with Modbus TCP/IP and DNP 3.0 TCP protocols.
Q: What type of mounting configuration is available for this relay?A: The unit is configured for standard 19-inch rack mounting or drawout panel mounting according to the ordered hardware configuration.
Field Installation Guidelines
Install the relay in a protected control panel environment with adequate clearance for front-panel access and rear terminal wiring.
Terminate CT circuits using appropriate shorting provisions during maintenance activities. CT wiring should be routed separately from high-voltage conductors and high-current switching cables to reduce electromagnetic interference.
Connect VT input wiring with correct polarity and phase identification before energizing the relay. Communication cables should use proper shield termination practices, with shield grounding applied according to the substation grounding design.
Verify auxiliary power supply polarity and voltage range before commissioning. Confirm Ethernet, RS485, and protection I/O wiring against the approved engineering drawings before applying operational settings.
For panel installations, ensure mechanical fastening, terminal tightening, and enclosure grounding meet the site electrical installation requirements.
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Honeywell MC-TSIM12 Serial Device Interface / Digital Input Termination Assembly
Configured for isolated digital signal acquisition and serial device interfacing in Honeywell Experion PKS and TDC 3000 systems, the Honeywell MC-TSIM12 51303932-471 (MC-TSIM12 Serial Device Interface / Digital Input Termination Assembly) provides direct field signal conditioning and electrical isolation.
Hardware Specifications
Parameter
Specification
Model
MC-TSIM12 51303932-471
Brand
Honeywell
Origin
USA
Dimensions
152 mm x 121 mm x 25 mm
Module Type
Serial Device Interface / Digital Input Termination Assembly (FTA)
System Compatibility
Honeywell Experion PKS / TDC 3000 DCS
Supported Protocols
Modbus RTU / Serial Data Interfacing
Physical Interfaces
RS-232 / RS-485 / RS-422
Digital Input Channels
12 isolated digital input channels
Input Signal Type
Dry contact or voltage-based ON/OFF signals
Nominal Input Voltage
24 VDC (18 VDC to 30 VDC operating range)
Isolation Rating
1500 VDC channel-to-channel and channel-to-system isolation
Coating
Conformal coating, CE compliant
Operating Temp
-40 deg C to +70 deg C
Power Consumption
Not specified in available data
Mounting Format
DIN rail, panel, or marshalling rack mounting
DCS Process Signal Isolation and Communication Characteristics
The MC-TSIM12 interfaces discrete field signals with Honeywell DCS processing equipment through isolated input channels. The module accepts dry contact and DC voltage ON/OFF signals, then transfers conditioned status information through the configured serial communication interface.
Furthermore, the design incorporates channel-to-channel isolation and channel-to-system isolation to reduce ground loop effects and limit electrical interference during field signal transmission. The module supports RS-232, RS-485, and RS-422 physical communication interfaces for connection with serial field devices.
For Honeywell process control architectures, the module operates with isolated digital signal handling rather than analog measurement functions. Therefore, it does not provide 4-20 mA HART loop processing or FOUNDATION Fieldbus / Profibus PA fieldbus conversion functions.
Frequently Asked Questions
Q: Does the MC-TSIM12 provide analog input measurement capability?A: No. The MC-TSIM12 processes isolated digital ON/OFF signals and supports serial device interfacing. It does not perform analog signal measurement.
Q: What field wiring signals can the MC-TSIM12 accept?A: The module accepts dry contact inputs and voltage-based digital input signals within the specified 24 VDC operating range.
Q: Does the module provide electrical isolation between field channels and the control system?A: Yes. The design provides channel-to-channel and channel-to-system isolation to reduce interference caused by electrical potential differences.
Field Installation Guidelines
Install the module according to the Honeywell system cabinet or marshalling rack installation requirements.
Separate digital signal wiring from high-voltage power cables to reduce electromagnetic interference coupling.
Connect cable shields according to the plant grounding standard and avoid multiple uncontrolled grounding points.
Verify field input polarity and voltage level before connecting external digital devices.
Use appropriate terminal blocks and maintain clear identification between field wiring and DCS interface wiring.
Inspect connectors, terminals, and mounting hardware before system commissioning.
Confirm serial communication wiring configuration, including RS-232, RS-485, or RS-422 selection, before applying power.
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Honeywell FC-GMMD16 Monitored Digital I/O Module
Configured for monitored digital signal execution in Honeywell Safety Manager and Fail Safe Controller platforms, the Honeywell FC-GMMD16 (FC-GMMD16 Monitored Digital I/O Module) provides direct field circuit supervision and electrical interface control. The module monitors 16 digital channels and detects field wiring conditions including open circuits and short circuits.
Hardware Specifications
Parameter
Specification
Model
FC-GMMD16
Brand
Honeywell
Operating Temp
-5 deg C to +70 deg C
Power Consumption
Low-power design, dependent on channel load
Module Type
Monitored Digital Input / Output Module
Compatible System
Honeywell Safety Manager / Fail Safe Controller (FSC)
Number of Channels
16 channels
Nominal Voltage
24 VDC
Operating Voltage Range
20.4 VDC to 30 VDC
Channel Monitoring
Open-circuit detection and short-circuit detection
Electrical Isolation
Channel-to-system bus isolation
Status Indication
Front panel LED indicators for power, channel status, and diagnostics
Safety Application
SIL 2 / SIL 3 applications according to IEC 61508 / IEC 61511
Channel Isolation and Process Signal Supervision
The FC-GMMD16 applies channel monitoring functions to evaluate field circuit conditions during operation. Therefore, the module can identify wiring faults before they affect safety logic execution. The design includes channel-to-system bus isolation, which separates field-side electrical signals from internal controller communication circuits.
For Honeywell process safety architectures, the module supports monitored digital loops rather than simple unverified switching signals. In addition, the hardware design aligns with safety instrumented system requirements where fault detection and controlled signal evaluation are required.
Frequently Asked Questions
Q: Does the FC-GMMD16 support field wiring fault detection?A: Yes. The module monitors field circuits and detects open-circuit and short-circuit conditions through integrated line monitoring functions.
Q: Can the FC-GMMD16 be replaced during system operation?A: The module supports hot-swapping within compatible Honeywell Safety Manager and FSC configurations. The actual replacement procedure must follow the approved system maintenance rules.
Q: Does the module provide electrical isolation between field channels and the controller bus?A: Yes. The FC-GMMD16 provides channel-to-system bus isolation to reduce electrical interference transfer between field circuits and internal system electronics.
Field Installation Guidelines
Install the FC-GMMD16 inside the approved Honeywell Safety Manager or FSC rack configuration.
Verify module orientation and connector alignment before insertion into the backplane.
Use appropriate industrial wiring practices for field signal cables, including separation from high-voltage power conductors.
Connect cable shields according to the plant grounding design to reduce electromagnetic interference.
Confirm field device polarity and loop wiring before applying 24 VDC supply power.
Check front panel LED indicators after installation to verify module status and channel operation.
Follow Honeywell system engineering documentation for configuration, diagnostics, and maintenance procedures.
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General Electric DS3800NVMB1A1A Voltage Monitor Board
Configured for precise voltage monitoring and signal conditioning in GE Mark IV Speedtronic turbine control platforms, the General Electric DS3800NVMB1A1A (DS3800NVMB Voltage Monitor Board) provides direct physical/electrical execution. The module dynamically tracks control loop potentials to execute fault isolation and maintain power rail stability across gas and steam turbine systems. Its circuit topology mitigates voltage transients and preserves critical signal integrity within high-density control racks.
Hardware Specifications
Parameter
Specification
Model
DS3800NVMB1A1A
Brand
General Electric
Origin
USA
Weight
0.8 kg
Dimensions
16 cm x 16 cm x 12 cm
Operating Temp
-40 deg C to +70 deg C
Power Consumption
72 W to 960 W depending on loop current draw
System Compatibility
GE Mark IV Speedtronic Turbine Control System
Output Voltage
Regulated 24 VDC
Peak Power Margin
150 percent for 5 seconds
Module Type
Voltage Monitoring Printed Circuit Board
Backplane Bus and Deterministic Power Architecture
The DS3800NVMB1A1A incorporates dedicated power management pathways engineered to integrate directly with the GE Mark IV internal backplane architecture. The board features real-time firmware flash compatibility and deterministic signal paths that allow fast processing of power fluctuations. High-density I/O routing on the PCB prevents inter-trace coupling and thermal dissipation issues. This architectural design ensures that backplane bus communication velocity and power regulation remain synchronized during rapid load transitions and high inrush conditions.
Frequently Asked Questions
Q: Does the DS3800NVMB1A1A support online insertion and removal (hot-swapping) during turbine operation?
A: No. Power to the rack segment must be isolated prior to removing or installing the board to avoid backplane pin arcing and transient generation on active signal buses.
Q: How does the module handle temporary peak electrical loads during startup?
A: The board design accommodates a peak power margin of 150 percent for up to 5 seconds, allowing downstream control circuits to stabilize without tripping over-current protection circuits.
Q: What is the primary functional isolation rating for the onboard monitoring circuits?
A: The board utilizes galvanically isolated channel paths designed to protect the core control processors from high-voltage spikes originating on field-side sensing circuits.
Field Installation Guidelines
ESD Protection: Equip a grounded wrist strap attached to the enclosure chassis ground point before touching or removing the board from its anti-static packaging.
Mechanical Alignment: Slide the board carefully into the card guide slots of the Mark IV rack, ensuring edge connectors align square with the backplane sockets before applying seat pressure.
Wiring Harness and Shielding: Secure all field wiring harnesses with proper strain relief mechanisms. Ensure signal line shields are terminated at a single chassis ground point to prevent ground loops.
Fastener Engagement: Torque retention screws to hand tightness (maximum 0.6 Nm) to secure the front faceplate and preserve continuous electrical bonding with the rack frame.
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Bently Nevada 330104-00-22-10-02-05 3300 XL 8 mm Proximity Probe
Configured for non-contact shaft displacement measurement in the Bently Nevada 3300 XL Proximity Transducer System, the Bently Nevada 330104-00-22-10-02-05 (330104 3300 XL 8 mm Proximity Probe) provides direct eddy-current sensing for vibration and axial position monitoring.
Hardware Specifications
Parameter
Specification
Model
330104-00-22-10-02-05
Brand
Bently Nevada
Product Type
3300 XL 8 mm Eddy Current Proximity Probe
Origin
USA
Weight
Approx. 0.16 kg
Dimensions
Case length: 220 mm; total length: 1.0 m
Operating Temp
-52 deg C to +177 deg C
Power Consumption
Supplied by compatible 3300 XL Proximitor Sensor system
Probe Diameter
8 mm
Thread Type
M10 x 1 metric thread
Armor Type
Stainless steel flexible armor
Cable Type
75 ohm triaxial FEP insulated probe cable
Connector Type
Miniature coaxial ClickLoc connector
Tip Material
Polyphenylene sulfide (PPS)
Case Material
AISI 303/304 stainless steel
Linear Range
2.0 mm (80 mils), operating range from 0.25 mm to 2.25 mm
Scale Factor
7.87 V/mm (200 mV/mil) nominal
Target Material
AISI 4140 steel
Pressure Seal
Viton O-ring between probe tip and case
Eddy-Current Measurement and Rotor Dynamics Characteristics
The 330104-00-22-10-02-05 uses an eddy-current sensing principle to convert shaft displacement into electrical signals. The probe maintains a nominal scale factor of 7.87 V/mm and operates with compatible 3300 XL Proximitor Sensors for vibration and position measurements.
The probe design supports rotor dynamics analysis by providing proportional displacement feedback from rotating shafts. Therefore, the system can evaluate radial vibration, axial position, and shaft movement behavior through continuous gap measurement.
The probe output depends on the physical gap between the probe tip and the conductive target. During installation, technicians validate the probe gap voltage to confirm the measurement position, with typical Bently Nevada systems using -10 VDC as the target reference condition for proper operating gap verification.
The armored construction reduces mechanical damage risk in industrial installations, while the ClickLoc connector provides consistent electrical connection between the probe cable and monitoring electronics.
Frequently Asked Questions
Q: What measurement signals does the Bently Nevada 330104-00-22-10-02-05 provide?A: The probe provides non-contact displacement signals used for shaft vibration, radial position, axial position, and rotor movement monitoring through a compatible 3300 XL Proximitor Sensor.
Q: Does this probe require special calibration before operation?A: No. The probe uses the standard 3300 XL 8 mm probe scaling and operates with compatible Bently Nevada Proximitor Sensors without custom bench calibration when installed with the specified target material.
Q: How should the probe gap be verified during installation?A: Technicians verify the operating gap through the Proximitor Sensor output voltage. Bently Nevada installations commonly use -10 VDC as the reference target for correct probe gap positioning.
Field Installation Guidelines
Install the probe with the M10 x 1 threaded section fully engaged according to the mechanical assembly requirements.
Maintain proper probe tip alignment with the rotating shaft surface to prevent measurement errors caused by angular offset.
Route the armored cable away from high-current power conductors to reduce electrical interference.
Connect the cable shield and grounding path according to the Bently Nevada monitoring system installation requirements.
Verify the probe gap voltage after mechanical installation before commissioning the vibration monitoring channel.
Confirm that the shaft material matches the calibration target requirements, typically AISI 4140 steel or an equivalent conductive target.
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Bently Nevada 330104-00-22-10-01-05 3300 XL 8 mm Proximity Probe
The Bently Nevada 330104-00-22-10-01-05, also cataloged as the 330104 3300 XL 8 mm Proximity Probe, operates as a dedicated eddy-current measurement component for shaft displacement and vibration monitoring within Bently Nevada TSI monitoring systems.
Hardware Specifications
Parameter
Specification
Model
330104-00-22-10-01-05
Brand
Bently Nevada
Product Series
3300 XL 8 mm Proximity Probe
Origin
USA
Dimensions
Probe tip diameter: 8 mm; case length: 220 mm; total length: 1.0 meter
Operating Temp
Probe and cable: -51 deg C to +177 deg C
Power Consumption
Powered by Proximitor sensor system; input voltage: -17.5 VDC to -26 VDC
Measurement Principle
Eddy-current non-contact displacement measurement
Thread Type
M10 x 1 metric thread
Unthreaded Length
0 mm
Cable Protection
Flexible AISI 302 stainless steel armored cable
Connector Type
Miniature coaxial ClickLoc connector with connector protector
Probe Tip Material
Polyphenylene sulfide (PPS)
Probe Case Material
AISI 304 stainless steel
Linear Range
2.0 mm (80 mils)
Scale Factor
7.87 V/mm (200 mV/mil), +/-5% typical
Field Wiring Distance
Up to 305 meters between Proximitor sensor and monitoring system using recommended triad shielded cable
Hazardous Area Approval
CSA, ATEX, IECEx
Eddy-Current Probe Scaling and Rotor Dynamics Monitoring
The 330104-00-22-10-01-05 uses eddy-current sensing technology to convert shaft displacement into proportional electrical signals. The probe provides a scale factor of 7.87 V/mm for dynamic vibration and static position measurements.
Furthermore, the system requires gap voltage validation during commissioning to confirm the probe operating point. Bently Nevada proximity systems typically use approximately -10 VDC gap voltage targets to verify correct probe-to-shaft positioning.
The probe supports rotor dynamics analysis by measuring radial vibration, axial shaft position, speed references, and Keyphasor related signals. Therefore, engineers can evaluate shaft movement behavior through compatible TSI monitoring modules.
The armored cable construction reduces mechanical damage risks in industrial installations. Additionally, the miniature coaxial ClickLoc connector maintains signal continuity between the probe and the associated Proximitor sensor.
Frequently Asked Questions
Q: What measurement principle does the 330104-00-22-10-01-05 use?A: The probe uses eddy-current technology to measure shaft displacement without physical contact between the probe tip and rotating shaft surface.
Q: What is the required operating voltage range for this proximity probe system?A: The connected Proximitor sensor system operates with an input voltage range of -17.5 VDC to -26 VDC.
Q: What installation factors affect measurement accuracy?A: Proper probe gap adjustment, shielded cable routing, correct grounding practice, and avoidance of electromagnetic interference affect signal accuracy.
Field Installation Guidelines
Install the probe with the specified M10 x 1 metric thread engagement and verify mechanical alignment before operation.
Maintain correct probe gap adjustment according to the monitoring system commissioning procedure.
Connect the cable shield according to the TSI system grounding requirements to reduce electrical interference.
Avoid routing proximity probe cables parallel to high-current power conductors.
Inspect the armored cable and ClickLoc connector before installation to confirm mechanical integrity.
Verify the gap voltage output after installation to confirm proper probe positioning and signal operation.
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Bently Nevada 330104-00-20-05-02-00 3300 XL 8 mm Proximity Probe
Configured for shaft displacement measurement in the Bently Nevada 3300 XL Proximity Transducer System, the Bently Nevada 330104-00-20-05-02-00 (330104 3300 XL 8 mm Proximity Probe) provides direct eddy-current signal conversion for vibration, position, and Keyphasor monitoring circuits.
Hardware Specifications
Parameter
Specification
Model
330104-00-20-05-02-00
Brand
Bently Nevada
Product Type
Eddy Current Proximity Sensors
Series
3300 XL 8 mm Proximity Probe
Origin
USA
Dimensions
200 mm case length, 0.5 meter probe cable length
Operating Temp
-35 deg C to +177 deg C
Power Consumption
12 mA max at -17.5 VDC to -26 VDC supply
Thread Type
M10 x 1 metric thread
Probe Construction
Armored cable configuration with AISI 304 stainless steel case
Cable Armor
Flexible AISI 302 stainless steel with FEP outer jacket
Connector Type
Miniature coaxial ClickLoc connector
Probe Tip Material
Polyphenylene sulfide (PPS)
Measurement Principle
Eddy current non-contact displacement measurement
System Linear Range
2.0 mm (80 mils)
Scale Factor
7.87 V/mm (200 mV/mil), +/-6.5 percent typical
Frequency Response
0 Hz to 10 kHz (+0, -3 dB)
Output Resistance
50 ohm from Proximitor Sensor
Target Material
AISI 4140 steel calibration target
API Compliance
API 670 compliant for 5 meter and 9 meter systems
Eddy Current Probe Scaling and Rotor Dynamics Monitoring
The 3300 XL 8 mm proximity probe uses an eddy-current measurement circuit to convert shaft motion into proportional electrical output. Therefore, the probe provides linear displacement feedback for rotor vibration analysis and axial position monitoring.
The 7.87 V/mm scale factor supports Proximitor Sensor signal conditioning, while the DC response allows static shaft position measurement and dynamic vibration detection within the same measurement loop.
Additionally, the system supports gap voltage validation procedures. Field technicians normally verify probe operating condition through gap voltage measurements, with -10 VDC commonly used as the nominal target for Bently Nevada proximity systems.
The probe design reduces measurement errors caused by mechanical movement and maintains signal integrity through armored cable protection. As a result, the device supports rotor dynamics evaluation in rotating equipment monitoring applications.
Frequently Asked Questions
Q: What measurement function does the 330104-00-20-05-02-00 provide?A: The probe measures shaft displacement through an eddy-current sensing principle and outputs proportional vibration and position signals through the compatible Proximitor Sensor.
Q: Does this model support armored cable installation?A: Yes. The 330104-00-20-05-02-00 includes an armored cable construction using flexible stainless steel armor with an FEP protective jacket.
Q: What power supply does the connected proximity system require?A: The connected Proximitor Sensor requires a -17.5 VDC to -26 VDC supply and operates with a maximum current consumption of 12 mA.
Field Installation Guidelines
Install the probe with the specified M10 x 1 metric thread engagement and maintain correct mechanical alignment with the monitored shaft surface.
Verify the probe tip clearance before equipment operation to ensure the measurement range remains within the calibrated displacement area.
Use shielded signal routing practices and separate probe cables from high-current power wiring to reduce electrical interference.
Connect cable shielding according to the monitoring system grounding design and avoid multiple unintended grounding paths.
Confirm gap voltage after installation and validate the signal output before commissioning the machinery monitoring loop.
Protect the ClickLoc connector area from mechanical stress, contamination, and excessive bending during cable routing.
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Bently Nevada 330104-00-18-10-02-05 3300 XL 8 mm Proximity Probe
The Bently Nevada 330104-00-18-10-02-05, also cataloged as the 330104 3300 XL 8 mm Proximity Probe, operates as a dedicated hardware component for eddy-current displacement measurement and vibration monitoring within the 3300 XL Transducer System.
Hardware Specifications
Parameter
Specification
Model
330104-00-18-10-02-05
Brand
Bently Nevada
Product Type
Eddy Current Proximity Sensors
Series
3300 XL 8 mm Proximity Probe
Origin
USA
Weight
0.16 kg
Dimensions
Probe case length 180 mm; overall length configuration 1.0 m
Probe Tip Diameter
8 mm
Thread Type
M10 x 1 metric thread
Cable Type
Standard coaxial cable with flexible protective armor
Connector Type
Miniature coaxial ClickLoc connector
Probe Tip Material
Polyphenylene sulfide (PPS)
Probe Case Material
AISI 303 or 304 stainless steel
Linear Measurement Range
2.0 mm
Linearity Range
0.25 mm to 2.25 mm
System Output Scale Factor
7.87 V/mm (200 mV/mil)
Operating Temp
Probe and cable: -52 deg C to +177 deg C; connector: -52 deg C to +105 deg C
Power Consumption
Supplied by Proximitor Sensor, -17.5 VDC to -26 VDC operating supply
Hazardous Area Approval
CSA, ATEX, IECEx Class I Div 1 / Zone 0 and Zone 1 applications
Eddy-Current Measurement and Rotor Dynamics Characteristics
The 330104-00-18-10-02-05 uses an eddy-current sensing principle to convert shaft displacement into an electrical output signal. The probe operates with a defined scaling factor of 7.87 V/mm, allowing the connected Proximitor Sensor to process shaft position and vibration signals.
Furthermore, the probe supports gap voltage validation through standard Bently Nevada monitoring practices. Field technicians typically verify probe installation by checking gap voltage targets near -10 VDC to confirm correct probe-to-shaft spacing.
The 3300 XL 8 mm design supports rotor dynamics analysis by providing continuous shaft movement data. Therefore, the system can monitor radial vibration, axial position, and mechanical displacement changes in rotating equipment.
The probe construction also reduces signal interference through controlled cable design and shielded coaxial transmission. This configuration maintains measurement stability when installed near other vibration monitoring channels.
Frequently Asked Questions
Q: What measurement principle does the 330104-00-18-10-02-05 use?A: The probe uses eddy-current technology to measure the distance between the probe tip and conductive shaft surface. The Proximitor Sensor converts the electrical response into displacement data.
Q: What is the purpose of the ClickLoc coaxial connector on this probe?A: The miniature coaxial ClickLoc connector provides a mechanical connection between the probe cable and monitoring electronics while maintaining the required signal transmission characteristics.
Q: Can the probe operate in hazardous areas?A: Yes. This configuration includes CSA, ATEX, and IECEx approvals for specified hazardous area installations. The final installation must follow the applicable certification requirements.
Field Installation Guidelines
Install the probe with the specified M10 x 1 mounting thread and maintain correct probe-to-shaft clearance before system calibration.
Connect the coaxial cable using the ClickLoc connector and verify that the connector remains mechanically secured during equipment operation.
Route the probe cable away from high-current power conductors and strong electromagnetic interference sources. Maintain proper cable separation to reduce unwanted electrical noise.
Connect cable shielding according to the monitoring system grounding requirements. Avoid creating additional ground loops between the probe system and external equipment.
After mechanical installation, verify the Proximitor Sensor output and confirm gap voltage values before placing the machinery into service.
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Bently Nevada 330104-00-17-05-02-00 3300 XL 8 mm Proximity Probe
The Bently Nevada 330104-00-17-05-02-00, also cataloged as the 330104 3300 XL 8 mm Proximity Probe, operates as a dedicated hardware component for non-contact shaft displacement measurement within the Bently Nevada 3300 XL Transducer System.
Hardware Specifications
Parameter
Specification
Model
330104-00-17-05-02-00
Brand
Bently Nevada
Product Type
Eddy Current Proximity Sensors
Series
3300 XL 8 mm Proximity Probe
Origin
USA
Weight
0.16 kg
Dimensions
170 mm case length, 8 mm probe diameter, 0.5 m cable length
Operating Temp
-52 deg C to +177 deg C
Power Consumption
Passive probe device; powered by compatible 3300 XL Proximitor Sensor
Measurement Principle
Eddy current non-contact displacement measurement
Linear Range
2.0 mm (80 mils)
Scale Factor
7.87 V/mm (200 mV/mil) with matching 3300 XL Proximitor Sensor
Target Material
Calibrated for AISI 4140 steel
Thread Type
M10 x 1 metric thread
Probe Diameter
8 mm
Case Length
170 mm
Cable Length
0.5 m
Connector Type
Miniature coaxial ClickLoc connector
Probe Tip Material
Polyphenylene Sulfide (PPS) molded TipLoc probe tip
Agency Approval
Standard version without agency approval
Eddy Current Measurement and Rotor Dynamics Features
The 330104-00-17-05-02-00 uses an eddy-current sensing principle to convert shaft position changes into proportional electrical signals. The 3300 XL system applies a defined scaling relationship between probe displacement and output voltage, allowing the Proximitor Sensor to process radial vibration and axial position signals.
The probe operates with a calibrated gap voltage range controlled by the connected Proximitor Sensor. During installation, technicians validate the electrical gap condition and typically verify the -10 VDC target reference used in Bently Nevada proximity measurement systems.
Furthermore, the probe supports rotor dynamics analysis by providing displacement signals required for shaft vibration monitoring, phase reference measurements, and machinery protection logic.
Frequently Asked Questions
Q: Does the 330104-00-17-05-02-00 require field calibration after replacement?A: No. The 3300 XL system supports interchangeable probe, extension cable, and Proximitor Sensor combinations without bench calibration when technicians use matched system components.
Q: What type of signal does this proximity probe generate?A: The probe provides an eddy-current measurement signal that the connected Proximitor Sensor converts into a proportional voltage output for vibration and position monitoring.
Q: Can this probe measure shaft vibration and axial position simultaneously?A: The probe measures shaft displacement. System configuration determines whether the signal is applied for radial vibration, axial position, speed sensing, or Keyphasor phase measurement.
Field Installation Guidelines
Install the probe using the M10 x 1 metric thread connection and maintain correct mechanical alignment with the target shaft surface.
Keep the probe tip surface free from contamination because oil deposits or foreign material can affect eddy-current measurement accuracy.
Route the coaxial cable away from high-current power conductors to reduce electrical interference.
Connect the ClickLoc connector securely and maintain proper shielding practices according to the 3300 XL installation requirements.
Verify the probe gap voltage through the connected Proximitor Sensor before placing the machinery protection channel into service.
Confirm the target material condition because calibration characteristics depend on the specified conductive shaft material.
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Mid weeks Monday to friday we offer next day delivery if the product is on stock and exceptions on holidays.
Weekends We offer no deliveries in the weekends.
International Depending on where you’re located, we offer next day delivery. Check your status on this link
Bently Nevada 330104-00-15-10-02-05 3300 XL 8 mm Proximity Probe
The Bently Nevada 330104-00-15-10-02-05, also cataloged as the 330104 3300 XL 8 mm Proximity Probe, operates as a dedicated eddy-current measurement component for shaft position and vibration signal acquisition within the 3300 XL Transducer System.
Hardware Specifications
Parameter
Specification
Model
330104-00-15-10-02-05
Brand
Bently Nevada
Product Type
3300 XL 8 mm Eddy Current Proximity Probe
Origin
USA
Dimensions
Overall case length: 150 mm; Total length: 1.0 m
Operating Temp
-51 deg C to +177 deg C
Power Consumption
Passive probe element; powered through connected Proximitor sensor
Thread Type
M10 x 1 metric thread
Probe Diameter
8 mm
Measurement Technology
Eddy current non-contact displacement measurement
Target Material
AISI 4140 steel standard target
Linear Range
2 mm (80 mils) starting at approximately 0.25 mm (10 mils) gap
Average Scale Factor
7.87 V/mm (200 mV/mil) nominal
Frequency Response
0 to 10 kHz (+0, -3 dB)
Probe Tip Material
Polyphenylene sulfide (PPS)
Probe Case Material
AISI 304 stainless steel
Cable Type
75 ohm triaxial cable, FEP insulated
Connector Type
Miniature coaxial ClickLoc connector
Agency Approval
CSA, ATEX, IECEx multiple approvals
Eddy Current Scaling and Rotor Dynamics Monitoring
The 330104-00-15-10-02-05 applies eddy-current probe scaling to convert shaft displacement changes into proportional electrical output signals. The probe provides a nominal scale factor of 7.87 V/mm for connection with compatible Bently Nevada Proximitor sensors.
Furthermore, the probe supports rotor dynamics analysis by measuring radial vibration and shaft position changes without mechanical contact. The 3300 XL system evaluates gap voltage conditions, with typical installation validation referencing a -10 VDC target gap voltage from the Proximitor sensor output.
The probe structure uses TipLoc molding technology to secure the probe tip assembly. In addition, the ClickLoc connector uses gold-plated brass contacts to maintain electrical connection integrity under rotating machinery operating conditions.
Frequently Asked Questions
Q: What measurement signals can the 330104-00-15-10-02-05 detect?A: The probe detects non-contact shaft displacement signals, including dynamic vibration movement and static shaft position changes.
Q: Can the probe operate independently without a Proximitor sensor?A: No. The probe requires connection to a compatible Bently Nevada Proximitor sensor, which provides excitation and converts the eddy-current signal into monitoring outputs.
Q: What installation factor affects measurement accuracy?A: Probe gap setting, target material condition, cable routing, and proper electrical connection affect the accuracy of displacement measurements.
Field Installation Guidelines
Install the 330104-00-15-10-02-05 probe with the sensing tip aligned perpendicular to the rotating shaft surface. Verify that the target material matches the calibrated application requirement, such as AISI 4140 steel.
Route the triaxial cable away from high-current power conductors and electromagnetic interference sources. Maintain proper shielding practices by connecting the cable shield according to the applicable Bently Nevada system installation requirements.
Before commissioning, check the probe gap voltage through the connected Proximitor sensor. Confirm that the mechanical mounting provides stable clearance and prevents contact between the probe tip and rotating components.
10 in stock
Delivery within 48 hours, pay afterwards
Mid weeks Monday to friday we offer next day delivery if the product is on stock and exceptions on holidays.
Weekends We offer no deliveries in the weekends.
International Depending on where you’re located, we offer next day delivery. Check your status on this link
10 in stock
Delivery within 48 hours, pay afterwards
Mid weeks Monday to friday we offer next day delivery if the product is on stock and exceptions on holidays.
Weekends We offer no deliveries in the weekends.
International Depending on where you’re located, we offer next day delivery. Check your status on this link
Bently Nevada 330104-00-15-05-02-00 3300 XL 8 mm Proximity Probe
The Bently Nevada 330104-00-15-05-02-00, also cataloged as the 330104 3300 XL 8 mm Proximity Probe, operates as a dedicated hardware component for shaft displacement measurement within the Bently Nevada 3300 XL Eddy Current Transducer System.
Hardware Specifications
Parameter
Specification
Model
330104-00-15-05-02-00
Brand
Bently Nevada
Product Type
3300 XL 8 mm Proximity Probe
Origin
United States
Dimensions
150 mm overall case length, 0 mm unthreaded length
Operating Temp
-52 deg C to +177 deg C
Power Consumption
Passive eddy-current probe element, powered by compatible driver module
Thread Type
M10 x 1 metric thread
Probe Diameter
8 mm
Cable Length
0.5 m
Cable Type
Standard non-armored coaxial cable
Connector Type
Miniature coaxial ClickLoc connector
Linear Range
2.0 mm (80 mils)
Armor Configuration
Without armor
Measurement Principle
Eddy-current non-contact displacement sensing
Application Signals
Shaft radial vibration, axial position, speed, Keyphasor reference
Eddy-Current Probe Scaling and Rotor Dynamics
The Bently Nevada 330104 series applies eddy-current probe scaling to convert shaft surface displacement into proportional electrical signals through compatible proximity driver modules. The probe generates a magnetic field at the sensing tip, and the system evaluates impedance changes caused by shaft movement.
Furthermore, the probe supports rotor dynamics monitoring by providing displacement data required for vibration analysis, shaft orbit evaluation, and axial position verification. The system uses gap voltage validation with typical -10 VDC target values during field calibration to confirm correct probe positioning and measurement range.
The miniature coaxial ClickLoc connector maintains signal transmission integrity between the probe and extension system. In addition, the non-armored coaxial cable configuration requires controlled routing to minimize mechanical stress and external electrical interference.
Frequently Asked Questions
Q: What measurement principle does the 330104-00-15-05-02-00 use?A: The probe uses an eddy-current sensing principle to measure shaft displacement without physical contact with the rotating surface.
Q: Can this probe directly connect to a monitoring system input channel?A: No. The probe requires a compatible Bently Nevada proximity driver module to provide excitation power, signal conditioning, and output scaling.
Q: What installation factor affects measurement accuracy?A: Correct probe gap adjustment, target material compatibility, cable routing, and proper grounding practices affect signal stability and measurement accuracy.
Field Installation Guidelines
Install the probe with the M10 x 1 metric thread connection according to the mechanical mounting requirements of the machine housing.
Verify the probe gap voltage after installation and confirm the expected -10 VDC calibration target through the connected driver module.
Route the coaxial cable away from high-current power conductors, switching devices, and sources of electromagnetic interference.
Avoid sharp cable bends and mechanical loading near the miniature coaxial ClickLoc connector.
Connect cable shielding according to the monitoring system grounding requirements to reduce electrical noise coupling.
Confirm the shaft target surface condition and material compatibility before commissioning vibration or position measurements.
10 in stock
Delivery within 48 hours, pay afterwards
Mid weeks Monday to friday we offer next day delivery if the product is on stock and exceptions on holidays.
Weekends We offer no deliveries in the weekends.
International Depending on where you’re located, we offer next day delivery. Check your status on this link
10 in stock
Delivery within 48 hours, pay afterwards
Mid weeks Monday to friday we offer next day delivery if the product is on stock and exceptions on holidays.
Weekends We offer no deliveries in the weekends.
International Depending on where you’re located, we offer next day delivery. Check your status on this link
Bently Nevada 330104-00-14-10-02-05 3300 XL 8 mm Proximity Probe
The Bently Nevada 330104-00-14-10-02-05, also cataloged as the 330104 3300 XL 8 mm Proximity Probe, operates as an eddy-current measurement component for shaft displacement and vibration monitoring within Bently Nevada TSI monitoring systems.
Hardware Specifications
Parameter
Specification
Model
330104-00-14-10-02-05
Brand
Bently Nevada
Product Series
3300 XL 8 mm Proximity Probe
Product Type
Eddy Current Proximity Sensor
Origin
USA
Weight
0.16 kg
Dimensions
109 x 1.8 x 1.5 cm estimated shipping size
Operating Temp
Not specified in provided data
Power Consumption
Supplied through compatible Bently Nevada Proximitor sensor system
Thread Type
M10 x 1 metric thread
Probe Diameter
8 mm
Armor Protection
Included
Unthreaded Length
0 mm
Overall Case Length
140 mm
Total Length
1.0 meter (3.3 feet)
Cable Type
Miniature coaxial ClickLoc connector standard cable
Approvals
CSA, ATEX, IECEx approvals
Tariff Code
8537101190
Shipment Location
Xiamen, China
Eddy-Current Measurement and Rotor Dynamics
The 3300 XL 8 mm proximity probe uses eddy-current sensing technology to measure shaft displacement without mechanical contact. Therefore, the probe converts the variation between the probe tip and conductive target surface into an electrical signal for vibration and position analysis.
The probe operates with Bently Nevada Proximitor signal conditioners to maintain calibrated displacement measurement. Additionally, the system supports rotor dynamics evaluation through radial vibration, axial position, and shaft motion monitoring.
Gap voltage validation remains a standard commissioning procedure for Bently Nevada proximity systems. Engineers typically verify probe gap conditions against the expected -10 VDC target range to confirm correct mechanical positioning and electrical response.
The miniature coaxial ClickLoc connector cable design reduces installation complexity while maintaining signal transmission stability. Moreover, the armored construction provides additional mechanical protection for cable routing in industrial machinery environments.
Frequently Asked Questions
Q: What measurement principle does the 330104-00-14-10-02-05 probe use?A: The probe uses eddy-current sensing to measure the distance between the probe tip and the rotating shaft target without physical contact.
Q: Does this probe require a separate signal conditioner?A: Yes. The 330104 probe operates as part of the 3300 XL Proximity Transducer System and requires a compatible Bently Nevada Proximitor interface.
Q: What installation checks should be completed before operation?A: Technicians should verify probe mounting position, cable routing, connector engagement, and electrical gap voltage conditions before system operation.
Field Installation Guidelines
Install the probe using the specified M10 x 1 threaded mounting interface and maintain correct probe alignment with the monitored shaft surface.
Route the armored cable away from high-current power cables and strong electromagnetic interference sources. Use proper cable separation practices to reduce measurement noise.
Connect the miniature coaxial ClickLoc connector securely to the compatible monitoring electronics. Verify that the cable shield and grounding arrangement follow the system installation requirements.
Before commissioning, confirm the mechanical gap setting and validate the probe electrical output through the associated Bently Nevada monitoring channel.
10 in stock
Delivery within 48 hours, pay afterwards
Mid weeks Monday to friday we offer next day delivery if the product is on stock and exceptions on holidays.
Weekends We offer no deliveries in the weekends.
International Depending on where you’re located, we offer next day delivery. Check your status on this link
10 in stock
Delivery within 48 hours, pay afterwards
Mid weeks Monday to friday we offer next day delivery if the product is on stock and exceptions on holidays.
Weekends We offer no deliveries in the weekends.
International Depending on where you’re located, we offer next day delivery. Check your status on this link
Bently Nevada 330104-00-14-05-02-00 3300 XL 8 mm Proximity Probe
The Bently Nevada 330104-00-14-05-02-00, also cataloged as the 330104 3300 XL 8 mm Proximity Probe, operates as a dedicated hardware component for eddy-current displacement measurement within the 3300 XL Transducer System.
Hardware Specifications
Parameter
Specification
Model
330104-00-14-05-02-00
Brand
Bently Nevada
Product Type
3300 XL 8 mm Eddy Current Proximity Probe
Origin
USA
Dimensions
140 mm case length, 0.5 m cable length
Operating Temp
-52 deg C to +177 deg C
Power Consumption
Passive probe, powered by compatible 3300 XL Proximitor Sensor
Thread Size
M10 x 1 metric thread
Probe Tip Diameter
8 mm
Case Material
AISI 303 / 304 stainless steel
Tip Material
Polyphenylene Sulfide (PPS)
Cable Protection
Flexible AISI 302 stainless steel armor
Connector Type
Gold-plated miniature coaxial ClickLoc connector
Maximum Rated Torque
33.9 N m (300 in lbf)
Recommended Installation Torque
11.2 N m (100 in lbf)
Linear Measuring Range
2.0 mm (80 mils)
Incremental Scale Factor
7.87 V/mm (200 mV/mil) +/-5%
Output Voltage Range
Approx. -1 VDC to -17 VDC
Target Material
Magnetic steel, AISI 4140 calibration target
Probe Resistance
7.45 +/-0.50 ohm for 0.5 m cable length
Eddy-Current Scaling and Rotor Dynamics Monitoring
The 3300 XL 8 mm proximity probe generates displacement signals through eddy-current measurement between the probe tip and conductive shaft target. Therefore, the probe maintains a defined incremental scale factor of 7.87 V/mm for compatible Bently Nevada Proximitor Sensor configurations.
The measurement output represents shaft position changes and dynamic vibration movement. Furthermore, the probe supports rotor dynamics analysis by providing displacement data for radial vibration, axial position, and speed-related monitoring functions.
Gap voltage validation is performed through the Proximitor Sensor interface. In standard Bently Nevada installations, technicians verify probe operating conditions by checking the DC gap voltage, with approximately -10 VDC commonly used as a nominal center operating target.
The armored cable construction improves mechanical protection in machine casings. Additionally, the miniature coaxial ClickLoc connector maintains signal continuity while reducing connection-related measurement disturbances.
Frequently Asked Questions
Q: What measurement principle does the 330104-00-14-05-02-00 use?A: The probe uses eddy-current sensing technology to measure shaft displacement without physical contact between the probe tip and the rotating target.
Q: What is the function of the -10 VDC gap voltage reference?A: The -10 VDC value is commonly used as a probe operating position reference during installation checks and gap voltage validation.
Q: Can this probe connect directly to a PLC analog input channel?A: No. The probe requires a compatible Bently Nevada Proximitor Sensor to convert the eddy-current signal into a standard monitoring output.
Field Installation Guidelines
Install the probe with the M10 x 1 threaded body fully engaged into the machine mounting location according to the equipment drawing. Apply the recommended installation torque to prevent mechanical loosening while avoiding thread damage.
Route the armored cable away from high-current power conductors and strong electromagnetic interference sources. Maintain proper cable separation and avoid sharp bending that may affect signal stability.
Connect the ClickLoc coaxial connector securely to the compatible Proximitor Sensor. Verify cable shielding continuity and ensure the instrumentation grounding method follows the machine monitoring system installation requirements.
After mechanical installation, check the probe gap voltage through the associated monitoring electronics. Confirm that the operating voltage remains within the expected measurement range before placing the machine into service.
10 in stock
Delivery within 48 hours, pay afterwards
Mid weeks Monday to friday we offer next day delivery if the product is on stock and exceptions on holidays.
Weekends We offer no deliveries in the weekends.
International Depending on where you’re located, we offer next day delivery. Check your status on this link
10 in stock
Delivery within 48 hours, pay afterwards
Mid weeks Monday to friday we offer next day delivery if the product is on stock and exceptions on holidays.
Weekends We offer no deliveries in the weekends.
International Depending on where you’re located, we offer next day delivery. Check your status on this link
Bently Nevada 330104-00-13-05-02-00 3300 XL 8 mm Proximity Probe
The Bently Nevada 330104-00-13-05-02-00, also cataloged as the 330104 3300 XL 8 mm Proximity Probe, operates as a dedicated eddy-current measurement component for shaft displacement and vibration monitoring within the 3300 XL Transducer System.
Hardware Specifications
Parameter
Specification
Model
330104-00-13-05-02-00
Brand
Bently Nevada
Product Series
3300 XL 8 mm Proximity Probe
Origin
USA
Dimensions
8 mm probe tip diameter; 130 mm case length; 0.5 m cable length
Operating Temp
-51 deg C to +177 deg C
Power Consumption
Supplied by compatible 3300 XL Proximitor Sensor
Measurement Type
Non-contact eddy-current displacement measurement
Target Material
AISI 4140 steel calibration target
Linear Measurement Range
2.0 mm (80 mils)
Scale Factor
7.87 V/mm (200 mV/mil) with 3300 XL Proximitor Sensor
Frequency Response
0 Hz to 10 kHz
Probe Thread
M10 x 1 metric thread
Unthreaded Length
0 mm
Connector Type
Miniature coaxial ClickLoc connector
Cable Type
Standard coaxial cable
Agency Approval
Standard version without hazardous area approval
Compliance
API 670 compliant
Eddy-Current Signal Scaling and Rotor Dynamics Monitoring
The 330104-00-13-05-02-00 probe uses eddy-current technology to convert shaft displacement into electrical signals. Therefore, the connected 3300 XL Proximitor Sensor can process gap distance variations for vibration and position analysis.
The probe system uses a defined scale factor of 7.87 V/mm, which allows the monitoring system to correlate voltage changes with mechanical shaft movement. In addition, proper gap voltage validation supports installation verification, with Bently Nevada systems typically using -10 VDC target gap settings for measurement calibration.
Furthermore, the probe supports rotor dynamics analysis by providing continuous shaft vibration and axial position data. The miniature coaxial ClickLoc connector design maintains signal integrity while reducing installation complexity in TSI monitoring applications.
Frequently Asked Questions
Q: What measurement signals does the 330104-00-13-05-02-00 provide?A: The probe provides non-contact displacement signals for radial shaft vibration, axial position, and rotational reference measurements when connected to a compatible 3300 XL Proximitor Sensor.
Q: Can the probe operate without a Proximitor Sensor?A: No. The 330104 probe requires a compatible Bently Nevada Proximitor Sensor to generate and condition the eddy-current measurement signal.
Q: What installation factors affect measurement accuracy?A: Installation accuracy depends on correct probe gap adjustment, proper thread engagement, target surface condition, cable routing, and correct shielding practices.
Field Installation Guidelines
Install the probe with the specified M10 x 1 mounting thread and maintain mechanical alignment with the monitored shaft surface.
Verify the probe gap voltage after installation using the connected Proximitor Sensor. Confirm that the measured gap remains within the expected operating range.
Route the coaxial cable away from high-current power conductors, switching devices, and electromagnetic interference sources.
Maintain proper cable shielding and grounding practices according to the vibration monitoring system installation requirements.
Inspect the probe tip and shaft target surface before commissioning. Remove contamination, excessive oxidation, or mechanical damage that may affect eddy-current signal stability.
10 in stock
Delivery within 48 hours, pay afterwards
Mid weeks Monday to friday we offer next day delivery if the product is on stock and exceptions on holidays.
Weekends We offer no deliveries in the weekends.
International Depending on where you’re located, we offer next day delivery. Check your status on this link
10 in stock
Delivery within 48 hours, pay afterwards
Mid weeks Monday to friday we offer next day delivery if the product is on stock and exceptions on holidays.
Weekends We offer no deliveries in the weekends.
International Depending on where you’re located, we offer next day delivery. Check your status on this link
Bently Nevada 330104-00-12-10-02-00 3300 XL 8 mm Proximity Probe
The Bently Nevada 330104-00-12-10-02-00, also cataloged as the 330104 3300 XL 8 mm Proximity Probe, operates as a dedicated eddy-current measurement component for shaft displacement and vibration monitoring within Bently Nevada TSI monitoring systems.
Hardware Specifications
Parameter
Specification
Model
330104-00-12-10-02-00
Brand
Bently Nevada
Product Type
3300 XL 8 mm Proximity Probe
Origin
USA
Weight
0.18 kg
Dimensions
1.8 x 1.5 x 123 cm estimated shipping size
Power Consumption
Passive eddy-current probe, powered by compatible proximity transducer system
Probe Diameter
8 mm
Thread Type
M10 x 1 metric thread
Armor Protection
Included
Unthreaded Length
0 mm
Overall Case Length
120 mm
Total Length
1.0 meter (3.3 feet)
Cable Type
Miniature coaxial ClickLoc connector standard cable
Connector Type
ClickLoc miniature coaxial connector
Agency Approval
Not required
Tariff Code
8537101190
Eddy-Current Probe Scaling and Rotor Dynamics Monitoring
The 3300 XL 8 mm proximity probe uses an eddy-current sensing principle to convert shaft displacement into electrical signals. Therefore, the probe provides non-contact measurement of radial vibration, axial position, and rotational shaft movement when connected with a compatible Bently Nevada proximity signal conditioner.
The probe maintains calibrated eddy-current probe scaling characteristics through the complete measurement chain. In addition, the system evaluates gap voltage behavior to maintain proper probe positioning, with typical Bently Nevada installations referencing -10 VDC gap voltage targets for installation validation.
The 330104 series supports rotor dynamics analysis by providing accurate shaft motion data for vibration monitoring applications. Furthermore, the miniature coaxial ClickLoc cable design reduces connection errors and maintains signal integrity between the probe and monitoring electronics.
Frequently Asked Questions
Q: What measurement principle does the 330104-00-12-10-02-00 use?A: The probe uses an eddy-current measurement principle to detect shaft displacement without physical contact.
Q: Does this probe require a separate proximity transducer interface?A: Yes. The probe operates as part of a complete Bently Nevada proximity transducer system and requires compatible driver electronics.
Q: What is the function of the armor protection on this probe?A: The armor protection provides mechanical protection for the probe cable in industrial installation environments and helps reduce cable damage risks.
Field Installation Guidelines
Install the probe with the specified M10 x 1 thread connection and verify mechanical alignment before operation.
Maintain proper probe-to-shaft clearance according to the applicable Bently Nevada installation procedure.
Verify gap voltage after installation to confirm correct probe positioning and signal range.
Route the miniature coaxial cable away from high-current power conductors to reduce electrical interference.
Maintain proper cable shielding and grounding practices according to the monitoring system installation requirements.
Avoid sharp cable bending near the ClickLoc connector area to prevent mechanical stress on the connection point.
10 in stock
Delivery within 48 hours, pay afterwards
Mid weeks Monday to friday we offer next day delivery if the product is on stock and exceptions on holidays.
Weekends We offer no deliveries in the weekends.
International Depending on where you’re located, we offer next day delivery. Check your status on this link
10 in stock
Delivery within 48 hours, pay afterwards
Mid weeks Monday to friday we offer next day delivery if the product is on stock and exceptions on holidays.
Weekends We offer no deliveries in the weekends.
International Depending on where you’re located, we offer next day delivery. Check your status on this link
Bently Nevada 330104-00-10-90-02-00 3300 XL 8 mm Proximity Probe
The Bently Nevada 330104-00-10-90-02-00, also cataloged as the 330104 3300 XL 8 mm Proximity Probe, operates as a dedicated hardware component for eddy-current shaft displacement measurement within the 3300 XL Transducer System. The probe converts the gap distance between the probe tip and conductive shaft target into proportional DC voltage signals for vibration and position monitoring.
Hardware Specifications
Parameter
Specification
Model
330104-00-10-90-02-00
Brand
Bently Nevada
Product Type
3300 XL 8 mm Eddy-Current Proximity Probe
Origin
USA
Dimensions
100 mm probe case length; M10 x 1 metric mounting thread
Operating Temp
-52 deg C to +177 deg C
Power Consumption
Passive sensing element; powered by compatible proximity system driver
Measurement Principle
Eddy-current non-contact displacement measurement
Linear Range
2.0 mm (80 mils), typically 0.25 mm to 2.25 mm gap range
Scale Factor
7.87 V/mm (200 mV/mil), +/- 6.5%
Output Range
-1 VDC to -17 VDC
Frequency Response
0 Hz to 10 kHz (+0, -3 dB)
Target Material Calibration
AISI 4140 steel
Probe Tip Material
Polyphenylene sulfide (PPS)
Probe Body Material
AISI 303/304 stainless steel
Cable Protection
Flexible AISI 302 stainless steel armor with FEP outer jacket
Cable Length
9.0 m
Connector Type
Gold-plated brass ClickLoc miniature coaxial connector
Agency Approval
Standard configuration, no additional approval
Eddy-Current Measurement and Rotor Dynamics
The 330104-00-10-90-02-00 uses eddy-current probe scaling to provide proportional voltage output according to shaft-to-tip gap variation. Therefore, the connected monitoring system can evaluate radial vibration, axial displacement, and rotor position changes through continuous electrical measurement.
The probe system uses gap voltage validation with typical -10 VDC target calibration conditions to verify the correct operating position between the probe tip and shaft surface. In addition, the stable linear response supports rotor dynamics analysis by providing displacement data for vibration waveform processing and phase reference evaluation.
The probe construction incorporates a hermetically sealed sensing tip and shielded coaxial connection design. As a result, the system reduces measurement interference caused by oil environments, mechanical movement, and electrical noise sources.
Frequently Asked Questions
Q: What measurement signals does the 330104-00-10-90-02-00 provide?A: The probe provides a DC voltage output proportional to the shaft gap distance. The connected proximity transducer system converts this signal into vibration and position monitoring data.
Q: Can the probe measure both vibration and shaft position?A: Yes. The eddy-current sensing principle allows the probe to measure dynamic shaft vibration signals and static shaft displacement positions.
Q: What installation factors affect measurement accuracy?A: Correct probe gap setting, target material compatibility, cable routing, and proper shielding practices affect signal accuracy and system performance.
Field Installation Guidelines
Install the probe using the M10 x 1 metric mounting thread and maintain correct mechanical alignment with the monitored shaft surface.
Adjust the probe gap according to the compatible proximity system requirements. Verify the gap voltage before commissioning, with approximately -10 VDC commonly used as the reference operating point.
Route the armored cable away from high-current power cables, variable frequency drive outputs, and strong electromagnetic interference sources.
Connect the ClickLoc miniature coaxial connector securely and maintain clean contact surfaces during installation.
Ground cable shields according to the monitoring system installation manual to minimize electrical noise and signal interference.
Confirm the probe target surface condition before operation. The sensing target should match the calibrated material specification, typically AISI 4140 steel.
10 in stock
Delivery within 48 hours, pay afterwards
Mid weeks Monday to friday we offer next day delivery if the product is on stock and exceptions on holidays.
Weekends We offer no deliveries in the weekends.
International Depending on where you’re located, we offer next day delivery. Check your status on this link
