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EMERSON VDCLogic 1C31179G01 Input/Output Remote Module | CO, CQ Series
Product Description OverviewThe 1C31179G01 Input/Output Remote Module from VDCLogic delivers dependable signal acquisition and output capabilities for advanced control systems. Engineered for both digital and analog processing, this compact module supports a wide range of industrial applications, ensuring high reliability and low power operation. Technical Specifications Specification Details Part Number 1C31179G01 Product Type Input/Output Remote Module Series CO, CQ Manufacturer VDCLogic Weight 0.42 kg (0.93 lbs) Dimensions 12.7 cm x 12.7 cm x 3.2 cm Electrical Input Digital 0–5V, Analog 0–10V / 4–20 mA Electrical Output Digital 0–5V, Analog 0–10V / 4–20 mA Power Supply 24V DC Power Consumption Minimal, optimized for low energy usage Operating Temperature -20°C to +70°C Humidity 5% to 95% non-condensing Country of Manufacture USA Release Year 2021 ApplicationsThe 1C31179G01 module is suitable for industrial control systems requiring precise I/O management. Typical applications include process monitoring, distributed control systems, data acquisition modules, and small to medium-scale automation networks. FAQ Q: Can this module handle both analog and digital signals simultaneously?A: Yes, it supports mixed-signal configurations with digital 0–5V and analog 0–10V / 4–20 mA inputs and outputs. Q: What environments is this module suited for?A: It operates reliably in temperatures from -20°C to +70°C and under 5%–95% non-condensing humidity. Q: How does this model differ from other CO/CQ series modules?A: Compared to other CO/CQ models, the 1C31179G01 offers a compact form factor and optimized low-power consumption while maintaining full analog/digital compatibility. Similar Models Comparison 1C31178G01 – Slightly smaller dimensions, supports fewer I/O channels. 1C31180G02 – Higher channel density with enhanced signal filtering.
$200.00 $100.00
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EMERSON Emerson Ovation 1C31205G01 Remote Node Controller Base PLC Module
Product Description OverviewThe 1C31205G01 Remote Node Controller Base from Emerson is a critical module within the Ovation Distributed Control System (DCS), designed to manage and interface with remote I/O nodes across a control network. This base unit streamlines system expansion while offering versatile connectivity for multiple I/O branches. Its modular design ensures ease of installation, robust operation, and seamless integration with other Ovation components. Technical Specifications Specification Details Part Number 1C31205G01 Product Type Remote Node Controller Base Category PLCs / Machine Control Subcategory PLC Module / Rack Weight 1.35 lbs (0.61 kg) Manufacturer Emerson Maximum Remote Node Modules 2 Node Addressing Rotary switch for simple node selection I/O Branch Connections Direct connection to 2 I/O branches; additional connection via D-connector supports up to 6 extra branches Compatibility Interfaces with Emerson Remote Node Transition Panel Status Discontinued by manufacturer ApplicationsThe 1C31205G01 base is ideal for distributed control environments requiring precise, reliable node management. It supports small to mid-sized DCS networks, including power generation, process automation, and industrial monitoring systems. FAQ Q: Can this module be used with more than two remote nodes?A: The base supports up to 2 remote node modules directly. Additional nodes require compatible transition panels and expansion branches. Q: Is this controller compatible with all Ovation I/O modules?A: It interfaces with standard Ovation remote node modules. Compatibility should be verified with specific I/O module types. Q: Why is this product discontinued?A: Emerson has phased out the 1C31205G01 in favor of updated Remote Node Controller series. Legacy support may still be available through Emerson service channels. Similar Models Comparison 1C31206G01 – Supports additional I/O branches and enhanced communication protocols. 1C31207G02 – Includes integrated diagnostics and monitoring features for larger node networks.
$200.00 $100.00
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EMERSON Ovation 1C31169G02 Serial Link Controller RS-485/RS-422 Full Duplex
Product Description OverviewThe 1C31169G02 from Ovation is a high-reliability serial link controller engineered for industrial communication networks. It supports four-wire full-duplex RS-485 and RS-422 connections, delivering robust data transmission in challenging environments. Designed for precision control and monitoring systems, this controller ensures signal integrity and flexible termination configurations. Key Features Compatible with RS-485 and RS-422 networks User-selectable termination resistors for both transmitter and receiver lines Supports full-duplex communication over four-wire connections Jumper-configurable termination for tailored network performance Technical Specifications Parameter Specification Transmission Protocol RS-485 / RS-422 Link Configuration Four-wire full duplex Transmitter Termination Jumper B14–B15: Connected = Enabled, Not Connected = Disabled (default) Receiver Termination Jumper A14–A15: Connected = Enabled, Not Connected = Disabled (default) Operating Voltage 5V–12V typical industrial supply (confirm system-specific) Data Rate Up to 10 Mbps (RS-422) / 1 Mbps (RS-485) typical Operating Temperature -40°C to +85°C Mounting PCB mount with jumper access ApplicationsIdeal for factory automation, process control networks, industrial sensors, and embedded communication modules. Can be used in distributed control systems where reliable full-duplex communication is required. FAQ Q: Can the termination resistors be disabled?A: Yes, both transmitter and receiver terminations are jumper-selectable and disabled by default. Q: Does it support both RS-422 and RS-485 simultaneously?A: The device supports either RS-422 or RS-485 over the four-wire interface; full-duplex operation is available on both protocols. Q: What is the maximum recommended cable length?A: For RS-485, up to 1,200 meters at 100 kbps; for RS-422, up to 1,500 meters at 10 Mbps depending on cable type and network topology. Similar Models Comparison 1C31170G01 – Similar RS-485 controller, lower data rate, fixed termination 1C31168G03 – Supports half-duplex RS-485 only, jumper-selectable termination
$200.00 $100.00
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EMERSON Ovation The1C31166G01 Serial Link Controller Input Module
Product Description OverviewThe The1C31166G01 (Order Number: N/A) from Ovation is a high-performance Serial Link Controller Input Module engineered for seamless integration with Ovation control systems. It provides robust, precise serial communication to support data acquisition, monitoring, and system control tasks. Compact and durable, this module ensures reliable performance in a variety of industrial environments. Key Features High System Compatibility: Fully compatible with Ovation automation and control systems. Reliable Data Transmission: Advanced error-checking protocols ensure accuracy and integrity. Flexible Serial Configuration: Supports multiple serial link setups for diverse applications. Space-Efficient Design: Compact form factor allows easy mounting in control panels. Technical Specifications Parameter Specification Serial Link Interface Optimized for secure, high-speed communication Input Channels Multiple channels for varied input signals Signal Processing Advanced filtering and processing for high precision Operating Voltage 24 VDC Maximum Current per Channel 2 A Temperature Range 0°C to 60°C Humidity Range 5% to 95% RH, non-condensing Protection Rating IP20 Dimensions (L × W × H) 10 cm × 5 cm × 15 cm (4.0 in × 2.0 in × 6.0 in) Weight 0.32 kg (0.70 lbs) ApplicationsIdeal for use in data acquisition, process control, and automation systems within building management, energy, and industrial process monitoring environments. The module’s reliability and compact design make it suitable for installation in confined or high-density control panels. FAQQ: Can this module operate in high-humidity environments?A: Yes, it supports up to 95% relative humidity, non-condensing. Q: How many input channels does it support?A: It supports multiple input channels, allowing simultaneous monitoring of diverse signals. Q: Is the module compatible with other control systems?A: It is specifically optimized for Ovation systems; integration with other platforms may require custom configuration. Similar Models Comparison The1C31167G01: Similar serial controller with higher current capacity (3A per channel). The1C31168G01: Offers extended operating temperature range (-20°C to 70°C) for harsh environments.
$200.00 $100.00
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EMERSON Ovation 5X00119G01 Personality Module | Signal Input Module 5X00121G01
Product Description OverviewThe 5X00119G01 is a versatile signal input module designed for use with the Ovation Personality system. It supports full-range input conversions and interfaces exclusively with the 5X00121G01 Personality module, excluding CE Mark certified systems. This module delivers reliable data acquisition for critical control and monitoring applications. Key Features and Technical Specifications Channels and Sampling Number of Input Channels: 8 Sampling Frequency: 50 Hz Mode: 16.67 samples/sec 50 Hz 3-Wire Mode: Lead resistance measured every 6.45 sec (effective sampling rate drops to 3/sec) 60 Hz Mode: 20 samples/sec 60 Hz 3-Wire Mode: Lead resistance measured every 6.45 sec (rate drops to 2/sec) Self-Calibration: Occurs on-demand; sampling temporarily reduces to 1/sec per cycle RTD Input Ranges Compatible with multiple RTD ranges (see Table 19A-3 for detailed ranges) Resolution: 12-bit Accuracy (@25°C): 0.10% typical; additional resistance-dependent variations apply Temperature Coefficient: 10 ppm/°C Electrical Characteristics Input Impedance: 100 MΩ (normal), 50 kΩ (power-down mode) Common Mode Rejection: 120 dB at DC and nominal power frequency Normal Mode Rejection: 100 dB at DC and nominal power frequency Isolation and Safety Channel-to-Channel Isolation: 200 V AC/DC Channel-to-Logic Isolation: 1000 V AC/DC Power and Environmental Module Power Consumption: 3.6 W typical, 4.2 W maximum Operating Temperature: 0 to 60°C (32 to 140°F) Storage Temperature: -40 to 85°C (-40 to 185°F) Humidity: 0–95% non-condensing Self-Calibration Executed on-demand via the Ovation Controller Ensures ongoing measurement accuracy ApplicationsIdeal for monitoring and controlling industrial processes requiring precise RTD measurements, such as: Power plants Chemical processing HVAC systems Critical environmental monitoring FAQQ: Can this module be used with CE Mark certified systems?A: No, it is not applicable for CE-certified Ovation systems. Q: What happens during 3-wire mode sampling?A: Lead resistance measurements are taken less frequently, which temporarily reduces the effective sampling rate. Q: Is self-calibration automatic?A: No, self-calibration is performed only on-demand via the Ovation Controller interface. Comparison with Similar Modules Unlike other Ovation input modules, 5X00119G01 provides 12-bit resolution with high common and normal mode rejection for highly accurate RTD readings. Compatible only with the 5X00121G01 Personality module, ensuring system integrity. Technical Specifications Table Parameter Specification Channels 8 Sampling Rate 50 Hz: 16.67/sec, 60 Hz: 20/sec (drops in 3-wire mode) RTD Resolution 12-bit Accuracy (@25°C) 0.10% typical Temperature Coefficient 10 ppm/°C Input Impedance 100 MΩ (50 kΩ in power-down) Isolation Channel-to-Channel: 200 V AC/DC, Channel-to-Logic: 1000 V AC/DC Power Consumption 3.6 W typical, 4.2 W max Operating Temp 0–60°C (32–140°F) Storage Temp -40–85°C (-40–185°F) Humidity 0–95% non-condensing Common Mode Rejection 120 dB ±1/2% Normal Mode Rejection 100 dB ±1/2%
$200.00 $100.00
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EMERSON Emerson Ovation 1B30023H01 I/O Bus Terminator Module
Product Description Overview The Emerson Ovation 1B30023H01 is a compact I/O bus terminator module designed to maintain signal integrity in industrial control systems. By providing accurate termination impedance and a stable reference voltage, it ensures reliable operation across local I/O networks while protecting connected devices from electrical transients. Its rugged design and LED indicators simplify installation and monitoring in demanding industrial environments. Technical Specifications Electrical Characteristics Termination Impedance: 120 Ω Reference Voltage: 5.0 VDC Power Consumption: 100 mA Physical Dimensions & Weight Dimensions: 3.2 cm × 12.7 cm × 12.7 cm (100 mm × 50 mm × 25 mm) Weight: 0.42 kg (0.44 lbs) Compliance & Certification CE, UL, CSA, ATEX, IECEx Key Features Prevents Signal Reflections: Maintains signal integrity by properly terminating the I/O bus Stable Reference Voltage: Delivers consistent reference voltage for reliable bus operation Energy Absorption: Dissipates excess energy to protect connected modules LED Indicators: Provides visual status of power and bus operation for diagnostics Compact and Rugged Design: Enables easy installation and dependable operation in harsh conditions Application Scenarios Suitable for industrial automation, process control, and power generation systems Ensures stable communication in local I/O branches without additional terminators Ideal for control cabinets and field-mounted I/O bases where space is limited FAQ Q: Can this module be used on branches with active I/O modules?A: Yes, it is designed to terminate any I/O bus properly while maintaining voltage stability. Q: Does it provide visual status monitoring?A: Yes, integrated LED indicators show power and bus status for quick diagnostics. Q: What environments is this module suited for?A: Its compact and rugged design makes it suitable for harsh industrial conditions, including process and power generation plants. Similar Model Comparison Model Features Application 1B30023H01 Compact I/O bus terminator, 120 Ω, 5V reference, LED indicators Local I/O branches in industrial control 1B30023H02 Terminator for branches without AUM, dual-side installation Local I/O branches without AUM 1B30024H01 I/O bus terminator with high-temperature rating High-temperature industrial environments
$200.00 $100.00
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EMERSON Emerson Ovation 1B30023H02 I/O Branch Terminator Module
Product Description Overview The Emerson Ovation 1B30023H02 I/O Branch Terminator is designed to provide accurate termination for local I/O branches without an Attachment Unit Module (AUM). It ensures stable communication, prevents signal reflections, and guarantees reliable data transfer across the Ovation control system. This module supports flexible installation on either side of standard I/O bases. Technical Specifications Compatibility Suitable for I/O branches that do not use an Attachment Unit Module Can be installed on both A-side and B-side of standard I/O bases Electrical Requirements Operating voltage: +24 VDC Supports redundant power configurations for enhanced reliability Communication Performance Effectively terminates the local I/O communication bus Prevents signal reflection and maintains data integrity Ensures consistent performance across the Ovation I/O network Physical & Installation Compact design compatible with standard Ovation I/O bases Can be mounted on either side of the base for minimal system downtime Application Scenarios Ideal for industrial plants using Emerson Ovation systems where certain I/O branches operate without an AUM Ensures reliable I/O communication in critical process control environments FAQ Q: Can this module be used on branches with an AUM?A: No, this module is specifically designed for branches without an AUM. Q: Does it support dual redundant power supplies?A: Yes, redundant power configurations are supported to enhance system reliability. Q: Are there installation restrictions regarding side placement?A: No, it can be installed on either side (A or B) of a standard I/O base. Similar Model Comparison Model Key Features Application 1B30023H02 No AUM terminator, supports redundant power, dual-side installation Local I/O branches without AUM 1B30024H01 Terminator with AUM support, standard power Branches with AUM 1B30025H03 High-temperature environment module High-temperature industrial applications
$200.00 $100.00
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EMERSON EMERSON Ovation 1C31232G01 Digital Input Module | Oil Gas Control
Product Description OverviewThe EMERSON 1C31232G01 is a high-reliability digital input module designed for the Ovation™ Distributed Control System (DCS). Engineered for precision monitoring and control in demanding industrial environments, this module ensures accurate signal acquisition and seamless integration with existing Ovation control architectures. Technical Specifications Parameter Specification Model / Part Number 1C31232G01 Module Type Digital Input Weight 0.25 kg Input Channels 16 discrete inputs (typical for Ovation digital modules) Input Voltage Range 24V DC nominal (supports standard Ovation logic levels) Isolation Optical isolation between input and backplane Mounting DIN rail or rack-mount compatible Operating Temperature -20°C to +70°C Storage Temperature -40°C to +85°C Communication Interface Ovation DCS proprietary bus Status Indicators LED indicators for each input channel Condition New, factory-sealed original Key Features Reliable digital signal acquisition for Ovation DCS Compact and lightweight design for flexible installation Fully compatible with oil, gas, and power plant applications High durability under extreme industrial conditions ApplicationsIdeal for use in oil and gas production facilities, power generation plants, and industrial automation systems where accurate monitoring of discrete signals is critical. Supports both retrofits and new Ovation DCS installations. Similar Model Comparison 1C31231G01: 8-channel digital input module, smaller footprint 1C31233G01: 32-channel digital input module, higher channel density FAQ Q: Is the module compatible with older Ovation DCS versions?A: Yes, 1C31232G01 is backward compatible with most Ovation release versions while supporting standard communication protocols. Q: What is the typical delivery time for this module?A: Standard lead time is 2–3 business days with shipping from the USA.
$200.00 $100.00
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EMERSON Emerson 1C31125G03 Digital I/O Module | Ovation DCS Interface
Product Description The 1C31125G03 from Emerson’s Ovation series is a high-precision digital I/O module designed for distributed control systems (DCS). It facilitates seamless communication between field devices and Ovation controllers, efficiently managing discrete input and output signals. The module supports both locally and remotely powered configurations, making it flexible for integration with relay modules or terminal blocks for field interfacing. Technical Specifications Manufacturer: Emerson (Ovation) Model / Part Number: 1C31125G03 Product Type: Digital I/O Module System Compatibility: Ovation DCS platforms Signal Type: Discrete input/output (digital) Interface Options: Connects to relay modules or field terminals Power Configuration: Supports remote power from relay modules Dimensions: 12.1 × 5.4 × 14 cm Weight: 0.3 kg Operating Temperature: -20°C to +70°C (typical industrial range) Mounting Type: Rack-mounted within DCS cabinet Country of Origin: USA Condition: New, with original packaging (when supplied) Warranty: 12 months (typical from suppliers) Applications The 1C31125G03 module is widely implemented in mission-critical industries including power generation, water treatment, and chemical process control. It provides reliable signal processing for Ovation controllers, supporting diagnostics, fault-tolerant operation, and real-time system monitoring. FAQ Q: What types of signals does the 1C31125G03 manage?A: It handles discrete input and output signals within Ovation DCS systems. Q: Can this module be used in critical applications?A: Yes, it is engineered for high-reliability applications such as power generation and industrial process control. Q: What is the standard warranty period?A: Most suppliers provide a 12-month warranty for this module. Q: How is the module powered?A: It can be powered remotely from connected relay modules or locally through field terminals. Comparison with Similar Models Ovation 1C31125G01: Similar I/O module but supports fewer discrete channels. Ovation 1C31125G05: Enhanced diagnostic features for critical monitoring.
$200.00 $100.00
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EMERSON Emerson PR6423/01B-030-CN CON021 High-Precision Eddy Current Sensor
Product Description Overview The Emerson PR6423/01B-030-CN Sensor Probe paired with the CON021 Signal Converter delivers a high-accuracy eddy current monitoring solution for rotating machinery. Designed for non-contact shaft displacement and vibration measurement, this system enables real-time condition monitoring, allowing maintenance teams to detect misalignment, eccentricity, and imbalance before they escalate into operational failures. Its robust construction ensures reliable performance under high temperature, vibration, and mechanical shock environments. This combination is ideal for turbines, compressors, and large electric motors, providing long-term stability while minimizing mechanical wear due to its contactless measurement principle. Engineers rely on the system for precision, robustness, and consistent signal output in critical industrial applications. Technical Specifications PR6423/01B-030-CN Sensor Probe Measurement Principle: Eddy current, non-contact Nominal Gap Range: 0.25–4 mm (dependent on probe tip) Probe Tip Diameter: 10 mm series Linearity: ≤ 1% of full scale Frequency Response: Optimized for dynamic machinery monitoring Operating Temperature: –35°C to +180°C Housing Material: Stainless steel Connection: Compatible with CON021 via extension cable CON021 Signal Converter Supply Voltage: 24 V DC ±10% Output Signal: 4–20 mA or voltage output (model-specific) Supported Cable Length: Up to 9 m (combined sensor + extension cable) Calibration: Factory-matched with PR6423 series Operating Temperature: –20°C to +70°C Mounting: Panel or rack installation Typical Use: Machinery protection and condition monitoring systems Applications Continuous monitoring of turbine and compressor shafts Early detection of shaft misalignment, eccentricity, and imbalance Predictive maintenance programs for high-speed motors Condition monitoring in harsh environments with high temperature or vibration FAQ Q: What is the maximum operating temperature of the sensor probe?A: The PR6423/01B-030-CN probe operates reliably up to 180°C. Q: Can the sensor and converter be connected over long distances?A: Yes, the combined sensor and extension cable can reach up to 9 meters. Q: Is the system suitable for dynamic machinery monitoring?A: Absolutely. The probe is designed for high-frequency vibration and shaft displacement detection. Q: Are there alternative models for different gap ranges?A: Emerson offers other PR6423 series probes with varying nominal gaps to match different machinery setups.
$200.00 $100.00
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EMERSON Emerson PR6424/006-030 + CON021 Eddy Current Sensor 16mm
Product Description OverviewThe Emerson EPRO PR6424/006-030 + CON021 is a high-precision 16mm eddy current sensor system designed for monitoring vibration and displacement in industrial machinery. Paired with the CON021 signal converter, this sensor provides reliable, linear output suitable for critical machinery diagnostics and predictive maintenance applications. Technical Specifications Feature Specification Sensor Type 16mm Eddy Current Sensor Model & Part Number PR6424/006-030 Signal Converter CON021 Sensitivity / Linearity 4 V/mm (101.6 mV/mil) ±1.5% Nominal Air Gap ~2.7 mm (0.11 in) Static Measurement Range ±2.0 mm (0.079 in) Dynamic Measurement Range 0–1,000 µm (0–0.039 in) Minimum Shaft Diameter ≥80 mm Operating Temperature -35 to 180°C (-31 to 356°F) Weight (Sensor + 1m Cable) 200 g (7.05 oz) Cable Length 1 m standard (no armor) Mounting Standard 16mm sensor housing for industrial shafts Applications Monitoring vibration in rotating machinery such as motors, pumps, and turbines Predictive maintenance and condition monitoring Shaft alignment verification and machinery diagnostics FAQ Q: Can this sensor be used on shafts smaller than 80 mm?A: No, the minimum recommended shaft diameter is 80 mm to ensure accurate measurement and sensor alignment. Q: What is the maximum operating temperature for long-term use?A: Continuous operation is recommended up to 180°C (356°F). Short-term spikes above this temperature may affect sensor longevity. Q: Can the CON021 signal converter be replaced with another model?A: The sensor is specifically calibrated for the CON021. Using a different converter may affect measurement accuracy. Similar Models Emerson EPRO PR6422 Series – 12mm sensor tip for smaller shafts Emerson EPRO PR6426 Series – extended range for higher amplitude vibration monitoring
$200.00 $100.00
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EMERSON EPRO MMS6823R Analog Input Module | 24-Channel SIL2 Compliant
Product Description Overview The MMS6823R from EPRO is a high-performance analog input module designed to capture and process up to 24 analog signals simultaneously. Built for demanding industrial and safety applications, it delivers precise signal acquisition and supports SIL2 safety integrity standards. This compact module provides robust performance while maintaining a small footprint for seamless integration into control systems. Technical Specifications Channels: 24 analog input channels Signal Types: Compatible with standard voltage and current inputs (0–10 V, 4–20 mA) Safety Compliance: SIL2 certified for functional safety applications Input Resolution: 16-bit (high accuracy) Sampling Rate: Up to 1 kHz per channel Operating Voltage: 24 V DC ±10% Isolation: Channel-to-channel and channel-to-system isolation up to 250 V Dimensions: 6 × 19 × 13 cm Weight: 0.28 kg Mounting: DIN rail compatible Operating Temperature: –20°C to +60°C Storage Temperature: –40°C to +85°C Communication Interface: Standard industrial bus protocols supported (Modbus, CAN, PROFIBUS optional) Applications The EPRO MMS6823R is suitable for process control, industrial automation, safety monitoring, and systems requiring reliable analog signal acquisition with SIL2 compliance. It is ideal for integration into safety PLCs, SCADA systems, and redundant analog signal networks. Comparison with Similar Modules Compared to the MMS6816R, the MMS6823R provides double the channel count and enhanced SIL2 safety support. Offers higher input resolution and faster sampling rates than legacy models for more precise signal processing. FAQ Q: Can the MMS6823R handle both voltage and current inputs simultaneously?A: Yes, it supports standard voltage (0–10 V) and current (4–20 mA) signals across all 24 channels. Q: Is the module hot-swappable?A: No, it requires system power-down for safe installation and removal.
$200.00 $100.00
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EMERSON Emerson EPRO MMS6350D Digital Overspeed Protection System
Product Description Overview MMS6350D is a high-performance industrial speed sensor module designed for precise rotational speed measurement. It provides multiple signal outputs, including analog voltage, analog current, and TTL pulses, ensuring compatibility with a wide range of control and data acquisition systems. The module features built-in signal processing for real-time characteristic value generation and supports continuous channel monitoring to meet demanding industrial safety and reliability requirements. Input Signal Specifications Input Type: Differential, non-reactive, open- and short-circuit proof Voltage Range: 0–27.3 VDC, absolute maximum 30 V Input Resistance: 100 kΩ Sensor Signal Output Voltage Output Range: 0–4.1 V (Output = 0.15 × sensor signal) Accuracy: ±1% full-scale Frequency Response: 0–16 kHz (-3 dB ±20%) Permissible Load: 1 MΩ Internal Resistance: 10 kΩ Dynamic Pulse Output (TTL) Output Type: TTL pulses, open- and short-circuit protected Nominal Voltage: 0–5 V Frequency Range: 0–20 kHz Permissible Load: ≥1 kΩ Internal Resistance: 5.1 kΩ Pulse Output (Optocoupled) Maximum Voltage: +24 V DC (UC), +48 V DC (collector) Max Collector Current (C-E Conducting): 100 mA Characteristic Value Signal Processing Processing Method: Input pulses are standardized by the internal processor Calculation: Characteristic value = Input pulse frequency ÷ number of teeth on trigger wheel Maximum Measuring Range: Limited by 20 kHz maximum input frequency Max Trigger Wheel Teeth: 255 (max 4700 rpm) Current Outputs Output 1: 0/4–20 mA, galvanically isolated, ±0.1% full-scale accuracy, 16-bit resolution Output 2: 0/4–20 mA, non-isolated, with analog feedback for comparison, ±0.1% full-scale accuracy, 16-bit resolution Speed Scaling: One speed zoom per current output, ±0.1% accuracy Channel Monitoring and Visualization Function: Continuously monitors each channel’s speed signal and compares it with the other channels’ pulses and current outputs for maximum safety Status Indication: Dual green LEDs on front panel indicate faults Fault Signaling: Via opto-decoupled collector/emitter output Applications Ideal for rotational machinery speed monitoring, automated production line speed control, industrial process measurement, and safety monitoring systems. FAQ Q: How many teeth can the trigger wheel support?A: Up to 255 teeth, maximum rotational speed 4700 rpm. Q: Can the outputs be connected directly to a PLC?A: Yes, both TTL and 4–20 mA outputs are PLC-compatible. Q: Does the module provide isolated outputs?A: Output 1 is isolated; Output 2 is non-isolated with feedback. Technical Specifications Table Parameter Specification Input Type Differential, non-reactive, open/short-circuit proof Input Voltage 0–27.3 VDC (max 30 V) Input Resistance 100 kΩ Voltage Output 0–4.1 V Accuracy ±1% full scale Frequency Response 0–16 kHz (-3 dB ±20%) TTL Output 0–5 V, 0–20 kHz, 5.1 kΩ internal resistance Pulse Output Optocoupled, max 24/48 V, max 100 mA Current Output 1 0/4–20 mA, isolated, 16-bit, ±0.1% Current Output 2 0/4–20 mA, non-isolated, 16-bit, ±0.1% Max Trigger Wheel Teeth 255 teeth Max Measuring Speed 4700 rpm
$200.00 $100.00
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EMERSON EPR0 MMS6350/DP Digital Overspeed Protection System
Product Description Overview The MMS6350/DP from TheEPRo is an advanced digital overspeed protection device engineered for precise speed monitoring and safeguarding machinery in demanding industrial environments. Built to meet SIL3 safety standards, this system ensures high reliability and robust performance, making it suitable for critical applications. Key Features SIL3 (DIN EN 61508) certified for functional safety Supports PROFIBUS-DP communication for seamless system integration Ultra-precise speed measurement with ±0.1% accuracy Wide operating temperature range: -40°C to +70°C (-40°F to 158°F) Compact and lightweight design: 3.1 cm × 19 cm × 12.9 cm, 0.2 kg Technical Specifications Parameter Specification Model MMS6350/DP Type Digital Overspeed Protection System Input Voltage 0 to 30 VDC Input Resistance 100 kΩ Frequency Range 0 to 16 kHz (-3 dB) Dynamic Output TTL Level, 5 VSS Output Frequency Range 0 Hz to 20 kHz Pulse Output Max Voltage: +48 VDC, Max Current: 25 mA Communication PROFIBUS-DP Accuracy ±0.1% Resolution 0.1 rpm Operating Temperature -40°C to +70°C (-40°F to 158°F) Dimensions 3.1 cm × 19 cm × 12.9 cm Weight 0.2 kg Certification SIL3 (DIN EN 61508) Applications Ideal for industrial machinery, turbines, generators, and high-speed rotating equipment where precise speed control and safety monitoring are critical. The MMS6350/DP is optimized for integration into automated systems requiring real-time protection and PROFIBUS-DP communication. FAQ Q: Can the MMS6350/DP operate in extreme temperatures?A: Yes, it operates reliably from -40°C to +70°C. Q: What communication protocols are supported?A: The device supports PROFIBUS-DP for real-time system integration. Q: What is the resolution of speed measurement?A: The system provides a resolution of 0.1 rpm for highly accurate readings. Q: How does it compare to similar models?A: Compared to analog overspeed systems, MMS6350/DP offers higher accuracy, faster response, and SIL3-certified safety compliance.
$200.00 $100.00
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EMERSON Emerson MMS6350 Digital Overspeed Protection System | Dual-Channel Monitor
Product Description Overview The Epro MMS6350, produced by Emerson, is a high-precision digital overspeed protection system designed to safeguard rotating machinery against excessive speed conditions. Its robust design ensures reliable monitoring, fast detection, and configurable protection strategies, making it suitable for critical equipment in demanding industrial environments. Key Features Advanced Overspeed Protection: Implements precise algorithms for real-time monitoring and rapid detection of overspeed events. Dual-Channel Monitoring: Supports two independent speed inputs, enabling simultaneous tracking of multiple shafts or drivetrains. Configurable Protection Logic: Users can define overspeed thresholds, time delays, and relay responses for tailored protection. Comprehensive Diagnostics: Offers real-time data logging, event history, and self-diagnostic functions for maintenance and troubleshooting. Modular Construction: Allows easy system expansion and integration with evolving operational requirements. Technical Specifications Parameter Specification Speed Measurement Range 0.1 to 20,000 RPM Speed Accuracy ±0.2% of full scale Number of Speed Inputs 2 Protection Logic Customizable thresholds, relay outputs, and response delays Diagnostics Real-time logging, event history, self-diagnostics Communication Interface RS485 with Modbus RTU Operating Voltage 24 VDC Operating Temperature -40°C to 70°C Storage Temperature -40°C to 85°C Humidity 0 to 95% RH (non-condensing) Dimensions 120 x 80 x 60 mm Weight 1.5 kg Approvals CE, RoHS Applications The MMS6350 is ideal for turbines, compressors, generators, pumps, and other rotating equipment where overspeed protection is critical for safety and operational reliability. It is widely used in power generation, process plants, and heavy industrial systems. FAQ Q: Can the MMS6350 protect multiple machines simultaneously?A: Yes, the dual-channel design allows monitoring of two independent rotational sources. Q: What is the communication protocol for system integration?A: It uses RS485 with Modbus RTU for seamless connection to control systems and SCADA platforms. Q: Is the device suitable for extreme environmental conditions?A: Yes, it operates reliably from -40°C to 70°C and can withstand high humidity up to 95% non-condensing. Q: How does modular design benefit maintenance?A: Modular construction allows quick expansion, replacement, or upgrade of components without system downtime.
$200.00 $100.00
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EMERSON Epro Emerson MMS6310 Dual-Channel Key Pulse Monitor | Signal Processor
Product Description Overview The Epro Emerson MMS6310 is a precision dual-channel key pulse monitor engineered for accurate pulse detection and advanced signal processing in industrial environments. It ensures reliable performance under variable electrical conditions, supporting high-speed signal monitoring for automated control systems. Electrical Specifications Input Resistance: Greater than 100 kΩ Input Voltage Range: 0 to ±27.3 VDC Maximum Permissible Input Voltage: 30 VDC Input Frequency Range: 0 to 20 kHz Trigger and Signal Processing Automatic and Manual Trigger Level Adjustment: Supported Minimum Input Level for Automatic Tracing: 2 V Signal Conditioning: Provides stable pulse output even under noisy inputs Output Features Key-Pulse Outputs: Two independent channels with open-collector configuration Pulse Type: Rectangular pulses inverted relative to input, galvanically isolated Pulse Duration: 1 ms Output Frequency Range: 0 to 20 kHz Applications Ideal for industrial automation, machine monitoring, data acquisition systems, and other scenarios requiring precise pulse detection and signal conditioning. FAQ Q: Can MMS6310 handle high-frequency signals beyond 20 kHz?A: No, the device is rated for input frequencies up to 20 kHz. Exceeding this may affect pulse accuracy. Q: Is galvanic isolation provided for outputs?A: Yes, both pulse outputs are galvanically isolated to prevent interference with connected systems. Q: How does automatic trigger level adjustment work?A: The unit continuously monitors input signals above 2 V and adjusts the trigger level for consistent pulse detection without manual intervention.
$200.00 $100.00
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EMERSON Emerson MMS6140 Dual Channel Vibration Monitor | Epro MMS6000 Series
Product Description OverviewThe MMS6140 is a dual-channel vibration monitoring unit from Epro, part of the Emerson MMS6000 series, engineered for advanced machinery protection and condition monitoring. It integrates two distinct measurement channels: Channel 1 for eddy current sensors to capture relative shaft vibration and Channel 2 for seismic or piezoelectric sensors to monitor absolute bearing vibration. By calculating the differential signal between these channels, the monitor derives absolute shaft vibration, providing critical data for turbine protection and predictive maintenance systems. Key Features Dual independent channels for versatile transducer compatibility Differential calculation for absolute shaft vibration measurement Phase shift compensation for accurate signal processing Configurable outputs for alarm, analysis, and fieldbus integration Continuous diagnostics for sensor integrity and signal supervision Technical Specifications Model: MMS6140Manufacturer: Emerson (Epro MMS6000 Series)Product Type: Dual Channel Vibration Monitor Measurement Inputs: Two independent channels: Channel 1: Eddy current sensors for shaft vibration Channel 2: Seismic or piezoelectric sensors for bearing vibration Differential, galvanically isolated inputs Open- and short-circuit proof Input Signal Characteristics: Channel 1 (Eddy Current): Input impedance: ≥ 100 kΩ Voltage range: -1…-23 V Signal frequency range: 1/5…50…2000 Hz Signal amplitude: 0–400 mVpp minimum, 0–2000 mVpp maximum Individual sensor supply: -26.7 V, 20–35 mA Channel 2 (Seismic/Piezoelectric): Input impedance: ≥ 100 kΩ Voltage range: -5…+15 V Signal frequency range: 5/10…50…1000/1600 Hz (VDI 2056 / DIN 45666 / ISO 3945) Signal amplitude: 311–9500 mVpp, configurable Sensor supply: 0–8 mA programmable, galvanically isolated Accuracy: ±0.5% of full scale or set value Control & Logic Inputs: Binary logic inputs for mode selection (Warning/Danger) Channel/module inhibit supported Measuring range multiplier adjustable 1.000–4.999 Voltage Inputs & Resolution: Voltage: 0–10 V per channel Input impedance: >100 kΩ Resolution: 10-bit Key pulse input: 1 pulse per revolution, 24 V logic, ≥10 µs pulse duration Output & Signal Processing: Configurable analog and logic outputs for alarms or system integration In-phase subtraction of bearing vibration from shaft signal for absolute shaft vibration So-p / Sp-p measurement modes according to DIN 4566 and ISO 3945 Mechanical & Electrical: Operates in open or closed circuit mode Parallel module operation without interference Applications Steam, gas, and water turbines Compressors, fans, centrifuges, and other turbo machinery Turbine protection and condition monitoring systems Performance, efficiency, and safety optimization of rotating equipment FAQQ: Can the sensor types be mixed across channels?A: Yes. Channel 1 is dedicated to eddy current sensors, while Channel 2 supports seismic or piezoelectric sensors. Q: How is absolute shaft vibration calculated?A: The system subtracts the in-phase bearing vibration signal from the shaft signal, delivering an accurate absolute shaft vibration measurement. Q: Can alarm limits be adjusted during turbine start-up?A: Yes. Measuring range multipliers allow limit modification during run-up or rundown. Similar Models Comparison MMS6120: Single-channel monitoring for simpler systems MMS6160: Dual-channel with extended frequency and temperature handling
$200.00 $100.00
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EMERSON Emerson Epro MMS3120/022-000 Dual Channel Bearing Vibration Transmitter
Product Description OverviewThe MMS3120/022-000 is a high-performance dual-channel vibration monitoring module from Epro, part of the Emerson MMS3000 series. Designed for continuous condition monitoring of rotating machinery, it delivers precise and reliable bearing vibration measurements using both electrodynamic and piezoelectric sensing technologies. This module is ideal for applications requiring accurate vibration trending and alarm functions in protection and predictive maintenance systems. Measurement CapabilitiesThe transmitter captures signals from two independent vibration channels, allowing simultaneous monitoring of separate bearing locations. It supports multiple vibration metrics, including velocity, acceleration, and peak displacement. Advanced digital signal processing ensures stable and accurate readings even under fluctuating operational conditions. Technical Specifications Model: MMS3120/022-000Manufacturer: Epro (Emerson MMS3000 Series)Product Type: Dual Channel Bearing Vibration Transmitter Measurement Inputs: Two independent vibration channels Compatible with electrodynamic velocity sensors (PR9268 series) Compatible with piezoelectric accelerometers Measured Parameters: Vibration velocity Vibration acceleration Peak displacement Output Signals: Configurable analog outputs (0/4–20 mA) Multiple programmable relay/function outputs Power Supply: Dual redundant 24 VDC inputs Signal Processing: Microcontroller-based with digital filtering, diagnostics, and signal integrity checks Diagnostics: Continuous sensor monitoring, internal system supervision, and fault detection Mechanical Data: Dimensions: 127.5 × 125.75 × 80 mm Weight: 1.3 kg Mounting: Standard DIN-rail or panel installation Applications Continuous monitoring of industrial rotating equipment Bearing protection and predictive maintenance systems Turbines, pumps, compressors, and motors FAQQ: Can it support multiple sensor types on the same channel?A: Yes, each channel can be configured for either an electrodynamic or piezoelectric sensor. Q: What is the maximum analog output configuration?A: Each channel provides configurable 0–20 mA or 4–20 mA outputs, adaptable to control systems. Q: How does it perform under variable load conditions?A: Advanced digital filtering ensures stable readings despite load fluctuations or transient vibrations. Similar Models Comparison MMS3120/021-000: Single-channel variant for simpler monitoring setups MMS3120/023-000: Dual-channel with extended temperature tolerance and additional diagnostics
$200.00 $100.00
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EMERSON Epro MMS3110/011-000 Shaft Vibration Transmitter | Emerson MMS3000
Product Description OverviewThe MMS3110/011-000 from Epro (Emerson MMS3000 Series) is a precision dual-channel shaft vibration transmitter designed for continuous monitoring and protection of rotating machinery. It accepts signals from eddy current proximity probes, delivering reliable analog outputs to control and protection systems. Engineered for high-demand turbomachinery applications, it ensures accurate vibration measurement, rapid fault detection, and sustained system availability. System ArchitectureThis transmitter integrates two fully independent measurement channels within a single compact housing. Each channel includes separate signal conditioning, linearization, and real-time diagnostic evaluation, enabling simultaneous monitoring of dual vibration points such as bearing positions or shaft axes. The integrated design minimizes external instrumentation requirements and enhances system reliability. Dual 24V DC power inputs provide redundancy to maintain continuous operation in case of power supply failure. Technical Specifications Parameter Specification Model MMS3110/011-000 Manufacturer Epro (Emerson MMS3000 Series) Device Type Dual-Channel Shaft Vibration Transmitter Measurement Principle Eddy current proximity probe system Input Channels 2 independent vibration channels Compatible Sensors PR6422, PR6423, PR6424, PR6425 Analog Outputs 2 configurable outputs (0/4–20 mA) Relay/Function Outputs Up to 5 configurable outputs depending on setup Power Supply Dual redundant 24V DC Signal Processing Embedded microcontroller with per-channel real-time processing Mounting Machine-mounted or panel/cabinet installation Environmental Rating Industrial-grade construction for vibration, temperature, and harsh conditions Compliance API 670, VDI 2059 ApplicationsIdeal for high-speed turbines, compressors, and pumps, the MMS3110/011-000 supports early fault detection and continuous vibration surveillance. It is suitable for refinery, power generation, and process industries where uptime and machinery protection are critical. FAQ Q: Can this transmitter operate with a single power supply?A: Yes, but dual redundant 24V DC inputs are recommended to ensure uninterrupted operation. Q: Which sensors are supported by the MMS3110/011-000?A: Compatible with PR6422, PR6423, PR6424, and PR6425 eddy current proximity probes. Q: Can it be installed in a panel or must it be machine-mounted?A: Both machine-mounted and panel/cabinet installations are supported. Related Models Comparison MMS3100 Series: Single-channel version for applications requiring monitoring at one shaft location. MMS3120 Series: Dual-channel unit with enhanced signal processing and extended relay outputs for more complex machinery.
$200.00 $100.00
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EMERSON Emerson MMG1070/02TS | Eddy Current Displacement Sensor | Precision Measurement
Product Description Overview The Emerson MMG1070/02TS is a high-precision, non-contact displacement sensor based on the eddy current principle, capable of measuring small movements in millimeter ranges with exceptional accuracy. Designed for industrial environments, it ensures reliable performance in both static and dynamic processes, including harsh conditions and explosion-hazardous areas. Key Features Non-contact measurement using eddy current technology Suitable for static and dynamic monitoring of shafts, machinery, and other moving components Integrated signal processing electronics housed within the transducer Operation certified for explosion-hazardous areas Four different dimensional variants to suit diverse industrial applications Compliant with major international standards, including API 670, DIN 45670, and VDI 2059 Applications Shaft displacement and vibration monitoring Rotational speed measurement Condition monitoring in turbines, pumps, compressors, and heavy machinery Harsh industrial environments requiring high durability and precision Technical Specifications Specification Details Sensor Type Eddy Current Displacement Sensor Measurement Range Millimeters (typical) Accuracy High precision, micron-level resolution Signal Processing Integrated electronics in transducer housing Operating Environment Explosion-hazardous areas compatible Standards Compliance API 670, DIN 45670, VDI 2059 Dimensions Available in 4 variants Manufacturer Emerson Condition New, with original packaging Warranty 12 months Payment Methods T/T, Western Union Shipping Port Xiamen FAQ Q: Can the MMG1070/02TS measure both static and dynamic movements?A: Yes, it accurately monitors both static positions and dynamic displacements. Q: What industries is this sensor suitable for?A: It is ideal for industrial machinery, turbines, compressors, and environments with explosion hazards. Q: Are there multiple sizes available?A: Yes, the transducer comes in four different dimensions to fit a range of installations. Q: How is the sensor installed?A: The sensor is non-contact and designed for straightforward mounting near the measured component.
$200.00 $100.00
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EMERSON Emerson A6500-SR | System Rack for Machinery Protection Systems
Product Description Overview Emerson A6500-SR System Rack is a core component of the AMS 6500 ATG machinery protection platform, designed for modular installation of protection and communication cards. Its compact 19-inch form factor (84HP width × 3RU height) supports up to 11 measurement/protection cards, a relay card, and one or two communication cards for redundant connectivity. The system can be expanded to a 6RU configuration with a second rack, using the primary rack's communication card(s) for both units. Key Features Modular support for multiple card types: A6500-UM Universal Measuring Cards (2-channel) A6500-TP Temperature Process Cards (4-channel) A6500-RC Relay Card A6500-CC Communication Card (supports redundancy) Rear panel connectivity: Push-in spring cage terminals for all I/O signals D-Sub connectors for raw sensor signal output Slide switches for key-signal and binary input configuration Each card slot includes four 8-pole spring cage connectors for: Eddy current sensors Piezoelectric vibration sensors Seismic sensors RTDs and other process signals Binary inputs and outputs, current outputs, pulse outputs Technical Specifications Specification Detail Protection Class IP20 (rack-mounted), otherwise IP00 Conformal Coating HumiSeal® 1B31, airborne contaminants Class G3 (ISA-S71.04-1985) Operating Temperature -20°C to +70°C (with forced cooling), -20°C to +55°C (without forced cooling) Storage Temperature -40°C to +85°C Relative Humidity 5–95% non-condensing Vibration 0.15mm, 10–55Hz: 20 m/s², 55–150Hz: 0 m/s² (IEC 60068-2-6) Shock 150 m/s², 4000 shocks per axis (IEC 60068-2-27) Max Operating Altitude <2000m Card Slot Connectors F48 female (IEC 60603-2) Relay Card Connector C96 female, F48 female (IEC 60603-2) Communication Card Connector C30 female (IEC 60603-2) Power Terminals 2.5 mm² pluggable push-in spring cage I/O Terminals 1.5 mm² pluggable push-in spring cage SUB-D Connector 9-pin shielded, UNC 4-40 screw lock Dimensions 3RU × 84HP (IEC 60297) Weight ~2.4 kg (5.29 lbs, excluding packaging) Applications Ideal for large rotating machinery monitoring, the A6500-SR System Rack integrates with AMS 6500 ATG sensors to provide real-time vibration, temperature, and process measurement. Its modularity allows engineers to scale the system to match machine complexity or redundancy requirements. FAQ Q: How many cards can the A6500-SR support?A: Up to 11 protection cards, one relay card, and one or two communication cards. Q: Can the system be expanded?A: Yes, adding a second system rack extends capacity to 6RU, sharing communication cards for both racks. Q: What types of sensors are compatible?A: Eddy current, piezoelectric, seismic, and RTD sensors, as well as binary and pulse inputs/outputs. Q: What is the operating temperature range without forced cooling?A: -20°C to +55°C (-4°F to 131°F). Q: Is the system suitable for harsh industrial environments?A: Yes, with IP20 protection and HumiSeal conformal coating (ISA-S71.04-1985 G3 class).
$200.00 $100.00
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EMERSON EPRO UES815S-24A Industrial Monitoring Module | Multi-Sensor Interface
Product Description Overview The UES815S-24A by EPRO is a high-precision industrial monitoring module designed for real-time tracking of critical parameters such as temperature, pressure, vibration, and flow. Engineered for reliability, it supports multiple sensor inputs and ensures seamless integration with automation and process control systems in manufacturing, power generation, oil & gas, and other process industries. Key Features Multi-Channel Capability: Supports simultaneous monitoring of several analog and digital sensors, enhancing system flexibility. Analog and Digital I/O: Converts analog signals to digital for precise processing or outputs digital signals to control devices. Industrial Communication Protocols: Compatible with Modbus, Profibus, and other industry-standard protocols for reliable data exchange. High-Speed Sampling: Ensures accurate data acquisition for dynamic processes. Wide Input Voltage Range: Provides flexibility in various industrial environments. Robust Communication Interface: Guarantees stable and uninterrupted data transfer. Technical Specifications Parameter Specification Manufacturer EPRO Part Number UES815S-24A Dimensions 25 cm × 22 cm × 7.8 cm Weight 0.74 kg Country of Origin Germany Input Voltage 24–240V AC/DC (wide-range) Sampling Rate Up to 1 kHz (configurable) Communication Interfaces Modbus RTU/TCP, Profibus DP Input/Output Channels 8 analog, 4 digital (expandable) Operating Temperature -20°C to 60°C Protection Rating IP20 standard (customizable for harsh environments) Applications Ideal for industrial automation systems where continuous monitoring of process parameters is critical. Typical use cases include: Manufacturing lines Power generation plants Oil & gas monitoring Pump and motor vibration analysis FAQ Q: Can the UES815S-24A handle both analog and digital sensors?A: Yes, it supports multiple analog and digital sensor inputs simultaneously. Q: Which communication protocols are supported?A: The module supports Modbus and Profibus, ensuring compatibility with standard industrial networks. Q: What is the operating temperature range?A: -20°C to 60°C, suitable for most industrial environments. Q: Is this module expandable for additional sensors?A: Yes, additional channels can be added via compatible expansion units.
$200.00 $100.00
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EMERSON Emerson EPR0PR9376/010-011 Hall Effect Speed | Proximity Sensor
Product Description OverviewThe Emerson EPR0PR9376/010-011 is a high-precision Hall effect sensor designed for non-contact speed and proximity detection of metallic objects. Engineered for reliability in demanding industrial environments, it provides accurate analog voltage output corresponding to the speed or distance of target components. Key Features Non-contact detection using Hall effect principle Analog voltage output proportional to target motion or proximity Robust industrial-grade construction for harsh environments 5-meter armored cable included for secure installation ApplicationsIdeal for monitoring motion, rotation, or object presence in: Steam, gas, and hydro turbines Compressors Pumps and fans Automated machinery and industrial positioning systems Technical Specifications Parameter Specification Sensor Type Hall effect speed/proximity sensor Output Signal Analog voltage output (linear with speed/distance) Supply Voltage 10–30 VDC (consult datasheet for exact range) Operating Temperature -25°C to 100°C (verify datasheet for extended ranges) Environmental Protection IP65/industrial-grade (suitable for dust and moisture) Cable Length 5 meters, armored for mechanical protection Mounting Non-contact, compatible with metallic targets Condition New with original packaging Warranty 12 months FAQQ: Can this sensor detect non-metallic objects?A: No, it is designed specifically for metallic targets using the Hall effect principle. Q: What is the maximum rotational speed it can measure?A: Depends on the specific application; typically suitable for speeds up to several thousand RPM. Consult the datasheet for detailed limitations. Q: Are there compatible alternatives in the same series?A: Emerson offers variants such as EPR0PR9670/113-100 for different voltage ranges or mounting options.
$200.00 $100.00
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EMERSON EPRO PR9376/20 Emerson Hall Effect Speed & Proximity Sensor
Product Description Overview The PR9376/20 is a high-precision non-contact Hall effect sensor engineered for speed and proximity measurement in demanding turbomachinery environments. Designed for applications including steam, gas, and hydro turbines, compressors, pumps, and industrial fans, this sensor delivers reliable performance under high-speed and high-frequency conditions. Key Features Non-contact differential Hall effect sensor with integrated operational amplifier Dual Hall effect elements in a half-bridge configuration for accurate signal detection Compact and durable design suitable for critical machinery Technical Specifications Parameter Specification Model PR9376/20 Brand EPRO Voltage 220V / 380V Dimensions 30 × 20 × 25 cm (shipping), 16 × 16 × 12 cm (sensor head) Weight 1 kg Output 1 AC cycle per revolution or per gear tooth Rise/Fall Time 1 µs Output Voltage High >10 V, Low <1 V (12 VDC, 100 kΩ load) Air Gap 1 mm (Module 1), 1.5 mm (Module ≥2) Maximum Operating Frequency 12 kHz (720,000 cpm) Trigger Mark Compatibility Spur Wheel, Involute Gearing, Module 1 Material ST37 Steel Warranty 12 months Lead Time 3–5 workdays Packing Original manufacturer packaging Applications Speed measurement on high-speed rotors Proximity sensing in pumps, compressors, and turbines Monitoring rotational machinery in harsh industrial environments FAQ Q: Can this sensor operate on both AC and DC systems?A: The PR9376/20 is designed for AC excitation, typically 220V or 380V, and provides a DC-compatible output signal for measurement electronics. Q: What is the recommended air gap?A: 1 mm for Module 1 and 1.5 mm for Modules 2 or higher. Maintaining this ensures optimal signal fidelity. Q: How does it compare to similar EPRO models?A: Compared to the PR9375 series, the PR9376/20 supports higher frequency operation and a more compact sensor head for tight installation environments.
$200.00 $100.00
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