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Yokogawa Yokogawa SB401-50 S1 ESB Bus Interface Modules
Yokogawa SB401-50 S1 ESB Bus Interface The Yokogawa SB401-50 S1, also cataloged as the SB401 ESB Bus Interface Slave Module, operates as a dedicated hardware component for high-speed communication and data exchange between the Field Control Unit (FCU) and I/O node units within Yokogawa CENTUM CS 3000 and CENTUM VP systems. HardwareSpecifications Parameter Specification ModelBrand Yokogawa SB401-50 S1 Origin Japan Weight ~0.3 kg (module only) Dimensions 5.1 cm x 15.2 cm x 12.7 cm OperatingTemp Standard industrial range (0 to 55 degC typical) PowerConsumption <5 W typical per module ModuleType ESB Bus Interface Slave Module ConnectionInterface ESB bus cable to FCU Configuration Single or dual-redundant operation ScanFrequency Compatible with standard FIO cycle times DCS Communication Features Channel-to-Channel Isolation: Electrical isolation between bus channels prevents signal interference and ensures accurate data transfer. 4-20 mA/HART Loop Support: Capable of integrating analog input/output modules with HART protocol devices for hybrid signal management. Cold Junction Compensation (CJc): Supports precise thermocouple measurements by compensating for reference junction temperature variations. Frequently Asked Questions Q: Can the SB401-50 S1 module be hot-swapped?A: The module supports maintenance swap-outs with the system powered down; live hot-swap is not recommended due to potential bus signal interruption. Q: What is the expected failover time in a dual-redundant configuration?A: Switch-over between primary and backup modules occurs within a single FIO scan cycle, minimizing data acquisition interruption. Q: Is the module firmware upgrade compatible with existing CENTUM VP systems?A: Yes, firmware updates follow the standard Yokogawa ESB Bus slave module upgrade procedure, ensuring compatibility with CENTUM CS 3000 and CENTUM VP CPUs. Field Installation Guidelines Install the SB401-50 S1 directly onto the designated node base plate using the recommended mounting screws to ensure electrical and mechanical stability. Ensure proper routing and shielding of ESB bus cables; maintain a minimum separation from high-voltage lines to reduce electromagnetic interference. Ground the module chassis to the common system earth point to maintain channel-to-channel isolation integrity. Verify connector engagement fully; partial insertion may lead to communication errors or module fault indication. Maintain ambient temperature within specified industrial limits to prevent thermal derating of the module electronics.
$200.00 $100.00
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Yokogawa Yokogawa SB401-11 ESB | Bus Interface Slave Module
Yokogawa SB401-11 ESB Bus Interface Slave Module Configured for ESB backplane data exchange in CENTUM VP/CENTUM CS 3000 environments, the Yokogawa SB401-11 (SB401-11 ESB Bus Interface Slave Module) provides direct physical/electrical execution within ESB dual-redundant bus architectures. The module operates as a slave interface node, transferring I/O data frames between field control units and distributed node backplanes. Hardware Specifications Parameter Specification ModelBrand Yokogawa SB401-11 Origin Japan Weight 1.5 kg Dimensions 2.5 cm x 12.7 cm x 12.7 cm / 1.0 in x 5.0 in x 5.0 in OperatingTemp 0 to 60 degC PowerConsumption Not specified (backplane supplied) Core Function ESB Slave Bus Interface for FCU communication Network Topology Dual-redundant ESB bus compatible Isolation Backplane-to-communication electrical isolation Process Control Bus Interface Characteristics FOUNDATION Fieldbus / Channel Communication Behavior The Yokogawa ESB architecture associated with the SB401-11 supports deterministic backplane data exchange between I/O subsystems and Field Control Units (FCU). Within Yokogawa DCS implementations, ESB-side synchronization aligns with cyclic process data refresh cycles rather than asynchronous polling. Channel-to-channel separation is maintained at the node interface level, ensuring isolation between backplane signaling domains and field communication routing paths. The module is designed to maintain stable frame alignment under redundant ESB configurations where dual-path arbitration is active at the baseplate level. Frequently Asked Questions Q1: Can the SB401-11 operate in a hot-swap configuration?A: Hot-swap behavior depends on the baseplate and system configuration. The module itself is designed for backplane insertion, but live replacement requires FCU-side redundancy and ESB path stabilization. Q2: Does the module consume external field loop power?A: No. The SB401-11 is powered via the system backplane. No direct field loop power consumption is associated with ESB communication handling. Q3: Is dual-redundant ESB operation automatic?A: Redundancy is handled at the system architecture level. The module supports dual ESB paths when installed in a redundant baseplate configuration. Field Installation Guidelines Insert module only into compatible ESB baseplate slots designed for FCU-linked nodes Ensure system power is isolated before mechanical insertion or removal Maintain proper shielding continuity on ESB backplane grounding structure Avoid signal cable routing parallel to high-noise power conductors Verify redundant ESB path alignment before restoring system power Use standard industrial grounding practices for cabinet-level backplane reference integrity
$200.00 $100.00
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Yokogawa SSB401-53 ESB Bus Interface Slave Module | Yokogawa
Yokogawa SSB401-53 ESB Bus Interface Slave Module Configured for ESB bus signal transport between safety node level hardware and Vnet/IP optical repeater infrastructure, the Yokogawa SSB401-53 (SSB401-S53 ESB Bus Interface Slave Module) provides direct electrical-to-optical communication interface execution within ESB Bus extended topology systems. The module processes ESB bus frame conversion and forwards synchronized I/O communication streams between safety control units and distributed node architectures using copper-to-optical transition via ESB repeater chains. It is intended for dual-stage optical extension using SNT-based repeater modules with defined attenuation control requirements. Suffix Breakdown & Model Matrix No explicit manufacturer-disclosed suffix segmentation logic for "SSB401-53" is provided in the supplied technical data. The suffix is treated as a configuration/standard designation without further decomposable engineering parameters. Hardware Specifications Parameter Specification Model SSB401-53 / SSB401-S53 Brand Yokogawa Origin Japan Weight Approx. 0.3 kg PowerConsumption 0.5 A (system supply dependent) Communication Type ESB Bus optical/electrical conversion Optical Distance Range 5 km to 50 km (two-stage extension) Optical Attenuation 3 to 4 dB (between repeater nodes) Connection Topology Star type / Chain type Process Control ESB Bus Optical Transport Characteristics The ESB Bus interface architecture under Yokogawa integrates deterministic bus synchronization with optical conversion staging for distributed node networks. Signal integrity is maintained through controlled attenuation design between SNT411/SNT511 repeater pairs, requiring fixed attenuation compensation when fiber loss is below 3 dB. Optical transport layer behavior is constrained to Vnet/IP-associated ESB routing, ensuring structured frame forwarding between safety node units and central safety control processing layers without protocol translation beyond ESB encapsulation. Frequently Asked Questions Q: Does the SSB401-53 support hot-swap replacement under live ESB bus operation?A: The module is typically designed for controlled maintenance insertion/removal within ESB rack systems. Hot-swap capability depends on system configuration and redundancy design of the safety node rack. Q: What is the limitation on ESB bus optical extension stages?A: The optical extension architecture supports a maximum of two repeater stages between ESB endpoints, as defined by system-level repeater pairing (SNT master/slave chain configuration). Q: Is attenuation compensation required for all fiber installations?A: If fiber attenuation is below 3 dB, an external attenuator must be inserted to maintain defined optical budget alignment between ESB repeater modules. Field Installation Guidelines ESB Bus interface modules shall be installed in dedicated safety node racks with verified backplane seating alignment. Fiber connections must maintain controlled bend radius limits and be routed separately from high-noise power conductors. Optical connectors between SNT repeater modules must be cleaned prior to installation to avoid insertion loss drift. Attenuation balancing must be verified using calibrated optical power measurement at both endpoints before commissioning. Electrical grounding of the node rack shall follow single-point grounding topology to avoid differential noise injection into ESB communication layers.
$200.00 $100.00
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Yokogawa SSB401-S53 | Yokogawa ProSafe-RS | Safety Bus Interface Module
Yokogawa SSB401-S53 Safety Bus Interface Module The Yokogawa SSB401-S53, also cataloged as the SSB401 Safety Bus Interface Module, operates as a dedicated hardware component for deterministic safety communication handling within Yokogawa ProSafe-RS safety control networks. The module manages cyclic data exchange between safety controllers and distributed remote I/O assemblies through the proprietary ESB communication architecture while maintaining diagnostic supervision and redundant bus synchronization. Suffix Breakdown & Model Matrix Suffix Description S53 Standard industrial configuration with conformal coating option for corrosive atmosphere tolerance SSB401 Safety bus slave/interface module for ProSafe-RS systems Hardware Specifications Parameter Specification Model SSB401-S53 Brand Yokogawa Origin Japan Product Type Safety Bus Interface Module Communication Function ESB safety bus data transmission and reception System Platform Yokogawa ProSafe-RS Safety Architecture SIL 3 compatible safety communication structure Redundancy Support Dual-redundant module operation Diagnostics Internal self-diagnostics and communication monitoring Isolation Type Industrial signal isolation architecture Mounting Method Rack/backplane installation Environmental Protection Conformal coating configuration Operating Temp Standard industrial cabinet environment Power Consumption Backplane supplied Channel Isolation and Safety Bus Communication The SSB401-S53 incorporates channel isolation methods intended for electrical separation between internal communication domains and safety signal processing circuitry. Within the ProSafe-RS platform, the module exchanges deterministic communication frames over the ESB network while continuously validating communication integrity and synchronization status. The module supports redundant communication path handling during active controller operation. In redundant architectures, synchronization monitoring is maintained between primary and standby communication paths to reduce interruption during module switchover conditions. Frequently Asked Questions Q: Does the SSB401-S53 support redundant operation within ProSafe-RS systems?A: Yes. The module is designed for redundant safety network architectures where synchronized communication operation between primary and standby paths is required. Q: Can the module be installed in corrosive industrial environments?A: The S53 suffix configuration indicates conformal coating protection intended for installations exposed to moisture, airborne contaminants, or corrosive gases inside industrial control cabinets. Q: Does the module perform internal communication diagnostics?A: Yes. Internal diagnostic routines supervise communication integrity, module operating condition, and bus synchronization status during operation. Field Installation Guidelines Install the module only after verifying rack slot allocation and ProSafe-RS backplane compatibility. Use shielded industrial communication cabling for ESB network segments and terminate cable shields according to single-point grounding practices. Separate communication wiring from high-voltage motor and inverter cabling to reduce conducted electrical noise. Confirm redundant communication paths are independently routed to prevent simultaneous cable damage. Perform grounding continuity verification before energizing the control cabinet. Do not insert or remove the module under energized conditions unless the installed system revision explicitly supports controlled hot-swap procedures. Inspect conformal-coated assemblies for condensation exposure before startup after long-term storage.
$200.00 $100.00
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Yokogawa SB Bus Repeat Module | Yokogawa NFSB100-S50
Yokogawa NFSB100-S50 SB Bus Repeat Module Configured for SB Bus signal extension in the STARDOM FCN autonomous controller platform, the Yokogawa NFSB100-S50 (NFSB100 SB Bus Repeat Module) provides direct physical and electrical execution for local backplane communication expansion between FCN control and I/O extension units. Suffix Breakdown & Model Matrix Suffix Code Definition -S Standard model 5 Non-explosion-protected specification 0 Standard environmental specification /SBT01 T-joint connection accessory for SB Bus extension topology Hardware Specifications Parameter Specification Model NFSB100-S50 Brand Yokogawa Electric Product Type SB Bus Repeat Modules Origin Japan Communication Bus Yokogawa SB Bus Transmission Speed 128 Mbps Bus Extension Distance Max. 8 m per line Expansion Capacity Up to 2 extension units Redundancy Support Dual module duplex configuration Hot Swap Support Supported during online operation Supply Voltage 5 VDC (+/-5%) via backplane Power Consumption Max. 500 mA Dimensions 32.8 mm x 130 mm x 142.5 mm Weight Approx. 0.4 kg Operating Temp 0 degC to 55 degC Humidity Range 5% to 95% RH non-condensing Protection Rating IP20 Mounting Format Single-slot chassis module Lead Time 1 to 3 working days Warranty 1 year Channel Isolation and SB Bus Communication Characteristics The module operates as an intermediate SB Bus communication repeater between FCN control sections and downstream I/O expansion assemblies. Duplex deployment requires two modules installed in parallel rack positions for redundant communication path continuity. Backplane communication is executed through deterministic serial bus transfer at 128 Mbps. The module supports online insertion and extraction during controller runtime provided the redundant communication path remains active. The NFSB100-S50 supports integration with Yokogawa SB Bus T-joint hardware assemblies including /SBT01 and terminated /SBT02 configurations. Signal routing between adjacent cabinets should maintain isolated grounding continuity and separated high-noise power cable paths. Frequently Asked Questions Q: Does the NFSB100-S50 support online module replacement during operation?A: Yes. The module supports hot-swappable insertion and extraction when deployed within an active redundant SB Bus configuration. Q: What is the maximum local extension distance supported by the SB Bus line?A: The module supports a maximum SB Bus extension length of 8 m per communication line between FCN rack assemblies. Q: How is redundant communication implemented for the SB Bus?A: Duplex communication is achieved by installing two NFSB100 modules in paired rack positions to maintain alternate bus path availability. Field Installation Guidelines Before installation, isolate chassis power and verify backplane connector alignment against FCN rack slot assignment documentation. Avoid excessive insertion force during module seating to prevent backplane pin deformation. Route SB Bus extension cables separately from inverter output wiring, motor feeders, and high-current AC distribution lines. Shield continuity should remain bonded through cabinet grounding points without multiple earth reference loops. For duplex installations, maintain identical cable lengths and equivalent routing geometry between redundant SB Bus paths. Verify T-joint termination selection before energizing the communication segment.
$200.00 $100.00
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Yokogawa SB401-10 | Yokogawa | ESB Bus Interface Slave Module
Yokogawa SSB401-13 ESB Bus Interface Module The Yokogawa SSB401-13, also cataloged as the SSB401 ESB Bus Interface Module, operates as a dedicated hardware component for optical ESB bus communication transfer within Yokogawa Vnet/IP and ProSafe-RS architectures. The module executes slave-side ESB bus interfacing between safety control nodes and distributed extension I/O assemblies through optical transmission channels. Suffix Breakdown & Model Matrix Model Description SSB401 Base ESB Bus Interface Module SSB401-13 Standard specification model with conformal coating configuration Hardware Specifications Parameter Specification Model SSB401-13 Brand Yokogawa Product Type ESB Bus Interface Module Origin Japan Communication Function ESB bus optical transport interface Network Compatibility Vnet/IP Connection Type Star and chain topology Maximum Connecting Stages 2 stages Transmission Distance 5 km to 50 km Optical Power Attenuation 3 dB to 4 dB between specified connections Current Consumption 0.5 A Weight Approx. 0.3 kg Dimensions 142.5 mm x 130 mm x 328 mm Operating Temp Not specified in supplied data Mounting Method Rack/backplane installation Redundancy Support Dual-redundant configuration support Hot Swap Capability Supported Diagnostic Indicators STATUS/RDY, TX, RX LEDs Environmental Protection Conformal coating, ISA G3 environment compatibility Channel Isolation and Optical Bus Communication Characteristics The module performs optical ESB bus signal distribution between remote safety nodes and control backplanes using dedicated optical transmission paths. Within dual-redundant configurations, adjacent slot installation permits automatic communication path continuation during online module replacement procedures. The SSB401-13 supports deterministic Vnet/IP data exchange through optical ESB transport layers while maintaining electrical isolation between communication segments. TX and RX indicator activity provides direct front-panel verification of active bus frame transmission status. Frequently Asked Questions Q: Does the SSB401-13 support online hot replacement during operation?A: Yes. The module supports online insertion and extraction when installed within compatible Yokogawa node units configured for redundant operation. Q: What network topology types are supported by the module?A: The module supports both star and chain ESB optical bus connection arrangements. Q: What installation condition is required for redundant operation?A: Redundant configurations require paired module installation in designated adjacent slots according to Yokogawa backplane allocation rules. Field Installation Guidelines Verify optical connector cleanliness before fiber attachment to prevent attenuation increase across ESB communication paths. Maintain minimum fiber bend radius during routing inside control cabinets. Separate optical communication cables from high-current motor power conductors and inverter output wiring. Confirm backplane slot assignment consistency before energizing redundant node configurations. Use grounded cabinet structures and shield continuity practices according to plant instrumentation grounding standards. Inspect STATUS/RDY indicators after module insertion to verify completion of internal diagnostics.
$200.00 $100.00
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Yokogawa Yokogawa SSB401-13 | Vnet/IP | ESB Bus Interface Module
Yokogawa SSB401-13 ESB Bus Interface Module The Yokogawa SSB401-13, also cataloged as the SSB401 ESB Bus Interface Module, operates as a dedicated hardware component for optical ESB bus communication transfer within Yokogawa Vnet/IP and ProSafe-RS architectures. The module executes slave-side ESB bus interfacing between safety control nodes and distributed extension I/O assemblies through optical transmission channels. Suffix Breakdown & Model Matrix Model Description SSB401 Base ESB Bus Interface Module SSB401-13 Standard specification model with conformal coating configuration Hardware Specifications Parameter Specification Model SSB401-13 Brand Yokogawa Product Type ESB Bus Interface Module Origin Japan Communication Function ESB bus optical transport interface Network Compatibility Vnet/IP Connection Type Star and chain topology Maximum Connecting Stages 2 stages Transmission Distance 5 km to 50 km Optical Power Attenuation 3 dB to 4 dB between specified connections Current Consumption 0.5 A Weight Approx. 0.3 kg Dimensions 142.5 mm x 130 mm x 328 mm Operating Temp Not specified in supplied data Mounting Method Rack/backplane installation Redundancy Support Dual-redundant configuration support Hot Swap Capability Supported Diagnostic Indicators STATUS/RDY, TX, RX LEDs Environmental Protection Conformal coating, ISA G3 environment compatibility Channel Isolation and Optical Bus Communication Characteristics The module performs optical ESB bus signal distribution between remote safety nodes and control backplanes using dedicated optical transmission paths. Within dual-redundant configurations, adjacent slot installation permits automatic communication path continuation during online module replacement procedures. The SSB401-13 supports deterministic Vnet/IP data exchange through optical ESB transport layers while maintaining electrical isolation between communication segments. TX and RX indicator activity provides direct front-panel verification of active bus frame transmission status. Frequently Asked Questions Q: Does the SSB401-13 support online hot replacement during operation?A: Yes. The module supports online insertion and extraction when installed within compatible Yokogawa node units configured for redundant operation. Q: What network topology types are supported by the module?A: The module supports both star and chain ESB optical bus connection arrangements. Q: What installation condition is required for redundant operation?A: Redundant configurations require paired module installation in designated adjacent slots according to Yokogawa backplane allocation rules. Field Installation Guidelines Verify optical connector cleanliness before fiber attachment to prevent attenuation increase across ESB communication paths. Maintain minimum fiber bend radius during routing inside control cabinets. Separate optical communication cables from high-current motor power conductors and inverter output wiring. Confirm backplane slot assignment consistency before energizing redundant node configurations. Use grounded cabinet structures and shield continuity practices according to plant instrumentation grounding standards. Inspect STATUS/RDY indicators after module insertion to verify completion of internal diagnostics.
$200.00 $100.00
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Yokogawa ESB Bus Interface Master Module | Yokogawa SB301
Yokogawa SB301 ESB Bus Interface Master Module Configured for ESB backplane communication management in CENTUM CS 3000 and CENTUM VP systems, the Yokogawa SB301 (SB301 ESB Bus Interface Master Module) provides direct physical and electrical execution between Field Control Station processors and remote I/O extension nodes through the Extended Serial Backplane network. Suffix Breakdown & Model Matrix The supplied documentation identifies the module as SB301 Style S1 hardware. No additional suffix matrix or ordering-code segmentation is specified in the provided material. Hardware Specifications Parameter Specification Model SB301 Brand Yokogawa Product Type ESB Bus Interface Master Module Series CENTUM CS 3000 / CENTUM VP Origin Japan Bus Architecture Extended Serial Backplane (ESB) Installation Location FCS processor card slot Communication Role ESB master communication interface Redundancy Support 1-to-1 hot standby redundant configuration Hot Swap Capability Supported during system operation Power Supply 24 VDC via FCS backplane Operating Temp 0 degC to 50 degC Dimensions 1.0 in x 10.3 in x 9.8 in Dimensions Metric 2.5 cm x 26.0 cm x 24.8 cm Weight Approximately 0.3 kg Status Indicators RDY, TX, RX diagnostic LEDs Connector Type ESB bus interface connector System Compatibility Yokogawa CENTUM CS 3000 and CENTUM VP Channel Isolation and ESB Backplane Communication The SB301 module exchanges cyclic process data through the Yokogawa ESB communication layer installed inside the FCS architecture. The module supervises transmission scheduling between the processor section and distributed I/O extension units connected across the ESB segment. Backplane communication is executed through deterministic serial bus transactions managed by the SB301 master interface. In redundant installations, synchronization status between active and standby modules is maintained continuously through the internal FCS redundancy control mechanism. The module receives operating power directly from the rack backplane and does not require a separate field power terminal. Shielded ESB communication cabling is used to reduce conducted electrical noise between cabinets and remote node assemblies. Frequently Asked Questions Q: Does the SB301 support online replacement while the control station remains energized?A: Yes. The supplied documentation specifies hot-swappable replacement capability during active system operation when installed in compatible Yokogawa FCS architectures. Q: What occurs during redundant module switchover operation?A: In a 1-to-1 redundant configuration, the standby SB301 assumes communication control if the active module detects an internal fault condition. The transfer process is managed through the FCS redundancy control sequence. Q: Which diagnostic indicators are available on the module front panel?A: The module includes RDY, TX, and RX LED indicators. RDY indicates internal operational status, while TX and RX lamps indicate active communication traffic on the ESB network. Field Installation Guidelines Before module insertion, verify that the target FCS rack slot matches the designated ESB interface position defined by the CENTUM system hardware configuration. Use grounded wrist protection during handling to prevent electrostatic discharge damage to the module edge connector and onboard communication circuitry. Maintain shield continuity for all ESB communication cables. Cable shields should be terminated according to Yokogawa cabinet grounding practice to minimize common-mode electrical interference between connected I/O cabinets. Do not force insertion into the backplane connector. The module should slide evenly into the guide rails until full connector engagement is achieved. When replacing redundant modules, confirm synchronization and communication status through the RDY and communication activity indicators before returning the system to normal maintenance status.
$200.00 $100.00
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Yokogawa Communication Module | VI451-10 Yokogawa Vnet/IP
Yokogawa VI451-10 Communication Module Configured for Vnet/IP data communication in CENTUM VP and CENTUM CS 3000 networks, the Yokogawa VI451-10 (VI451 Communication Module) provides direct physical and electrical execution for synchronized controller, SOE, and process data exchange across distributed control system backplanes. Suffix Breakdown & Model Matrix The supplied documentation identifies the module as a fixed model configuration: VI451-10. No official suffix matrix, slot-code variant, or option-code segmentation was specified in the provided material. Hardware Specifications Parameter Specification Model VI451-10 Brand Yokogawa Product Type Communication Module Network Type Vnet/IP Industrial Ethernet Supported Systems CENTUM CS 3000, CENTUM VP Installation Method Rack-mounted module Protection Level IP54 Input Power Supply 100 to 120 V AC Max. Input Current 20 A Additional Current Rating 6 A SOE Resolution 1 ms timestamp resolution Time Synchronization SNTP supported Signal Filtering 4 to 512 ms configurable filtering Diagnostic Indicators CPU/Ready, Send, Receive LED indicators Communication Support Ethernet, UDP/IP, OPC/SOAP structures Weight Approx. 0.74 kg Origin Japan Channel Isolation and Process Communication Characteristics The module exchanges deterministic process traffic and supervisory Ethernet communication simultaneously through the Yokogawa Vnet/IP architecture. Internal communication handling separates SOE event processing from standard Ethernet packet exchange to maintain timestamp consistency during controller synchronization operations. Integrated software filtering from 4 to 512 ms suppresses transient field-contact oscillation before event registration. The communication interface supports synchronized time acquisition through SNTP linkage for distributed controller alignment and sequence-of-events consistency. Frequently Asked Questions Q: Does the VI451-10 support synchronized SOE recording across multiple controllers?A: Yes. The module supports 1 ms SOE timestamp handling and can synchronize system time through SNTP-based clock coordination across the Vnet/IP network. Q: Can the communication module filter transient contact noise before event logging?A: Yes. Internal configurable filtering between 4 and 512 ms is provided to suppress short-duration signal transitions and contact chatter. Q: Are diagnostic indicators available on the module front panel?A: Yes. Front-panel LED indicators are provided for communication and module operating status verification, including Ready, Send, and Receive states. Field Installation Guidelines Before module insertion, isolate rack power and verify backplane connector alignment to prevent edge-connector damage during installation. Maintain shield continuity for Ethernet communication wiring and terminate cable shields according to the cabinet grounding scheme. Do not route Vnet/IP communication cables in parallel with high-current motor output wiring or inverter power conductors. Maintain cabinet airflow clearance around the module faceplate to prevent localized thermal accumulation inside densely populated racks. Verify SNTP synchronization settings after commissioning to ensure SOE timestamp consistency between Field Control Stations and engineering workstations. Inspect LED status indicators during startup to confirm communication establishment and controller recognition.
$200.00 $100.00
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Yokogawa VI702 Yokogawa | Vnet/IP Interface Card
Yokogawa VI702 Vnet/IP Interface Card Configured for PCI Express to Vnet/IP communication execution in Yokogawa Vnet/IP control networks, the Yokogawa VI702 (VI702 interface card) provides direct physical/electrical execution. The module installs into a PCI Express slot and operates as a dedicated 1 Gbps full-duplex communication interface between PC/AT compatible computers and Vnet/IP process control infrastructure. Hardware Specifications Parameter Specification Model VI702 Brand Yokogawa Origin Japan Product Type Vnet/IP Interface Cards Communication Speed 1 Gbps Full Duplex Network Standard 1000BASE-T Transmission Medium CAT5e UTP cable Connector Type RJ45 Maximum Transmission Distance 100 m PCI Express Compatibility PCI Express CEM Specification 1.0a x1 PCIe Signaling Rate 2.5 GT/s Supported Slot Size PCI Express x1 to x16 PCI Slot Compatibility Not supported Power Supply Voltage 3.3 V +/- 9 % Current Consumption Max. 2.5 A Weight Approx. 0.18 kg Status Indicators RDY, RCV, SND LEDs Channel Isolation and Vnet/IP Communication Handling The VI702 interface card operates as a dedicated communication endpoint for deterministic Vnet/IP data transfer across PCI Express hardware platforms. The module supports 1000BASE-T Ethernet transmission using CAT5e UTP cabling with RJ45 physical termination. Within Yokogawa DCS environments, the module handles direct packet exchange between the host workstation and the Vnet/IP control bus. Signal activity is indicated through dedicated RCV and SND hardware LEDs, allowing local verification of bus traffic status during commissioning and maintenance activity. The PCI Express implementation conforms to PCI Express CEM Specification 1.0a x1 operation at 2.5 GT/s signaling rates. Mechanical installation compatibility extends from x1 through x16 PCI Express slots without PCI legacy slot support. Frequently Asked Questions Q: Can the VI702 be installed into a conventional PCI slot?A: No. The module supports only PCI Express slot architecture from x1 through x16 mechanical configurations. Legacy PCI slots are not electrically compatible. Q: What cable specification is required for Vnet/IP communication?A: The interface requires CAT5e UTP cabling operating under 1000BASE-T Ethernet specifications with a maximum segment distance of 100 m between the VI702 and the Layer 2 switch. Q: What hardware indicators are available on the front assembly?A: The module includes RDY, RCV, and SND LED indicators for diagnostic status, receive activity, and transmit activity monitoring. Field Installation Guidelines Verify PCI Express slot voltage compatibility before module insertion. Do not install or remove the module while the host computer is energized unless the platform explicitly supports controlled hot-swap PCIe maintenance procedures. Maintain CAT5e cable bend radius and separation from high-voltage motor feeder wiring to reduce electromagnetic coupling. Use shielded industrial Ethernet routing practices when the module is installed near variable frequency drives or high-current switching equipment. Confirm Layer 2 switch configuration supports 1000BASE-T full-duplex communication before network commissioning. Tighten RJ45 cable retention points to prevent intermittent packet loss caused by vibration or cable strain.
$200.00 $100.00
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Yokogawa Yokogawa VI701 | Vnet/IP Interface Card
Yokogawa VI701 Vnet/IP Interface Card Configured for high-speed Vnet/IP network communication in CENTUM VP and CENTUM CS 3000 platforms, the Yokogawa VI701 (VI701 Vnet/IP Interface Card) provides direct physical and electrical execution through a PCI-based Ethernet communication interface for HIS and engineering workstation integration. Suffix Breakdown & Model Matrix The supplied documentation identifies a single fixed model configuration only. No official suffix or option-code decomposition is specified within the available technical data. Hardware Specifications Parameter Specification Model VI701 Brand Yokogawa Origin Japan Product Type Vnet/IP Interface Card Communication Speed 1000 Mbps Full Duplex Ethernet Standard 1000BASE-T Connector Type RJ45 Cable Requirement CAT5e UTP Maximum Transmission Distance 100 m PCI Bus Specification PCI Bus Specification Rev. 3.0 Bus Width/Frequency 32-bit / 33 MHz Power Supply Voltage 5 V Signal Voltage 3.3 V / 5 V Current Consumption Max. 2.5 A Power Consumption Derived from PCI bus supply load Dimensions 106.68 mm x 167.64 mm Weight 0.2 kg DCS Communication Interface Characteristics The VI701 communication architecture operates through deterministic Ethernet transport within Yokogawa Vnet/IP process control environments. The module supports 1000BASE-T transmission over CAT5e infrastructure using full-duplex communication paths between the workstation PCI subsystem and Layer 2 switching hardware. Channel communication status is indicated through dedicated hardware LEDs. The RDY indicator confirms successful onboard diagnostic completion, while RCV and SND indicators reflect active packet receive and transmit conditions on the control communication bus. The PCI interface supports mixed 3.3 V and 5 V signaling environments compliant with PCI Revision 3.0 backplane specifications. Installation into PCI-X mechanical slots is possible when electrical compatibility is maintained at 33 MHz operating frequency. Frequently Asked Questions Q: Does the VI701 support hot-swapping during system operation?A: The supplied specifications define the module as a PCI bus interface card. Standard PCI hardware installation practice requires complete host workstation power shutdown before insertion or removal. Q: What cabling limitations apply to the Ethernet connection?A: The interface supports CAT5e UTP cabling with a maximum point-to-point distance of 100 m between the VI701 interface and the connected Layer 2 switch. Q: What diagnostic functions are available directly on the hardware?A: The module includes RDY, RCV, and SND LED indicators for onboard diagnostic confirmation and communication activity monitoring during network operation. Field Installation Guidelines Before installation, verify PCI slot voltage compatibility with 3.3 V / 5 V signaling requirements defined by the card specification. Confirm that the workstation chassis provides adequate airflow around adjacent PCI devices to avoid localized thermal accumulation. Route Ethernet cabling separately from high-current AC power conductors and variable frequency drive output wiring to minimize induced electromagnetic interference on the Vnet/IP communication path. Use properly terminated CAT5e cabling with maintained twist integrity up to the RJ45 termination point. Excessive cable untwist near the connector can increase susceptibility to packet transmission errors in industrial electrical environments. Confirm Layer 2 switch configuration supports 1000BASE-T full-duplex operation before commissioning the communication link.
$200.00 $100.00
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Yokogawa ADM51C-2 Yokogawa | Contact Output Module-16-point
Yokogawa ADM51C-2 Contact Output Module Configured for digital contact signal execution in Yokogawa CENTUM CS 3000 and CENTUM CS 1000 platforms, the Yokogawa ADM51C-2 (ADM51C Contact Output Module) provides direct electrical switching through 16-point transistor contact outputs. The module processes discrete output commands from the DCS backplane and transfers pulse-driven contact signals to external field-side circuits. Suffix Breakdown & Model Matrix Model Description ADM51C-2 16-point contact output module for CENTUM CS series DCS platforms Hardware Specifications Parameter Specification Model ADM51C-2 Brand Yokogawa Product Type Contact Output Module Compatible Systems CENTUM CS 3000, CENTUM CS 1000 Output Points 16 points Output Signal Type Transistor contact output Contact Rating (Resistive Load) 30 VDC, 100 mA or less Contact Rating (Inductive Load) 30 VDC, 100 mA or less Pulse Width Setting Range 0.1 s to 7200 s Pulse Width Resolution 20 ms Current Consumption 600 mA or less at 5.0 VDC Power Supply 5.0 VDC backplane supply Mounting Method DCS rack mounting Signal Interface Backplane communication interface Isolation Type Channel-based transistor output isolation Origin Japan Channel Isolation and DCS Signal Handling The ADM51C-2 module executes transistor-based discrete output switching through isolated output channels integrated into the CENTUM DCS I/O architecture. Signal routing is performed through the Yokogawa backplane interface, allowing command synchronization between field control processors and remote output circuits. The module supports pulse-driven output execution with configurable timing from 0.1 s to 7200 s. This permits direct handling of timed relay actuation, interposing contact control, and sequence-triggered discrete logic without requiring external timing hardware. For inductive field loads, external suppression components such as flyback diodes or RC snubbers are recommended to reduce transient voltage propagation into transistor output stages. Frequently Asked Questions Q: Does the ADM51C-2 support direct inductive load switching?A: Yes. The module supports inductive loads up to 30 VDC and 100 mA per output point. External surge suppression should be installed across inductive devices to limit switching transients. Q: Is hot swapping permitted during active DCS operation?A: Hot-swap capability depends on the CENTUM rack and controller configuration. Module insertion or removal should follow Yokogawa maintenance procedures to prevent backplane communication interruption. Q: How is pulse timing configured on the module outputs?A: Pulse duration is adjustable from 0.1 s to 7200 s with 20 ms resolution through system-side engineering configuration parameters. Field Installation Guidelines Verify 5.0 VDC backplane power stability before module insertion. Maintain segregation between low-level signal wiring and inductive power cabling inside the control cabinet. Use shielded field wiring where long cable runs are present near high-frequency switching equipment. Install surge suppression devices directly across relay coils, solenoids, or inductive actuators connected to output channels. Confirm terminal tightening torque according to cabinet assembly standards to prevent intermittent contact conditions. Perform output loop continuity checks prior to energizing field-side loads.
$200.00 $100.00
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Bently Nevada Bently Nevada 133811-02 3500/61 Temperature Monitor Module
Bently Nevada 133811-02 3500/61 Temperature Monitor Module The Bently Nevada 133811-02 serves as the primary 133811-02 3500/61 Temperature Monitor Module utilized to execute high-accuracy temperature signal monitoring across Bently Nevada 3500 Machinery Protection System platforms. Suffix Breakdown & Model Matrix The 133811-02 is supplied as a single fixed-configuration module. No additional suffixes or alternative model matrices are specified in the provided documentation. The module supports six independent temperature input channels and integrates with 3500 Series rack systems for signal processing and alarm output. Hardware Specifications Parameter Specification Model 133811-02 Brand Bently Nevada Origin USA Weight 0.91 kg Dimensions 241.3 × 24.4 × 241.8 mm Operating Temp −30 deg C to +65 deg C Storage Temp −40 deg C to +85 deg C Power Consumption ~5.8 W Input Channels 6 temperature channels Supported Sensors RTDs (2/3/4-wire), Thermocouples (Type J, K, T, E), Thermistors Measurement Range Sensor-dependent (e.g., −200 deg C to +850 deg C for thermocouples) Accuracy ±3 deg C at 25 deg C typical, ±0.1% FS Resolution 16-bit A/D Analog Outputs 2 outputs, 4–20 mA Alarm Functions Independent Alert and Danger thresholds per channel Relay Output Via 3500 rack relay modules Certifications CE, CSA, ATEX, IECEx Rotor Thermal & Signal Integrity Features The module incorporates cross-channel signal isolation to prevent interference between analog temperature inputs. Thermocouple inputs include cold junction compensation (CJC) to maintain accuracy over the operating range. Input scaling is performed internally to ensure consistent readings across 2/3/4-wire RTDs and multiple thermocouple types. The module design mitigates electromagnetic interference from adjacent machinery and rack components, maintaining integrity of real-time monitoring data critical to predictive maintenance. Frequently Asked Questions (FAQ) Q: Can the 133811-02 module be hot-swapped without disrupting the rack?A: Yes. The module supports hot-swap replacement, allowing maintenance without powering down the 3500 Series rack. Q: How are temperature inputs isolated from each other?A: Each input channel is galvanically isolated, reducing cross-talk and preventing interference between sensors. Q: What is the recommended ambient environment for accurate operation?A: Operate within −30 deg C to +65 deg C, with humidity up to 95% non-condensing. Avoid direct exposure to water ingress or strong EMI sources beyond standard industrial control environments. Field Installation Guidelines Install modules in 3500 Series racks according to rack orientation and slot numbering. Ensure proper backplane engagement; listen for tactile click confirming seating. Route sensor cables to minimize exposure to high-voltage lines or switching noise. Maintain grounding and shield continuity on thermocouple or RTD cabling for optimal signal fidelity. Avoid mechanical shock or bending stress on input cables; secure wiring with cable ties or trays.
$200.00 $100.00
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Bently Nevada Bently Nevada 131178-01 Industrial Communication Cable
Bently Nevada 131178-01 Industrial Communication Cable The Bently Nevada 131178-01, also cataloged as the 131178-01 Industrial Communication Cable, operates as a dedicated hardware component for data transfer and configuration between Rack Interface Modules (RIM), Transient Data Interfaces (TDI), and host PCs within the 3500 Series Machinery Protection System. Suffix Breakdown & Model Matrix The supplied documentation identifies 131178-01 as a fixed-length, shielded DB9 female-to-female cable. No additional suffix options or variant matrix information is specified. Hardware Specifications Parameter Specification Model 131178-01 Brand Bently Nevada Origin USA Weight 0.2 kg Dimensions 3 m length Operating Temp Industrial-grade (typical control room range) Product Type Industrial Communication Cable Connector Type DB9 Female to DB9 Female Shielding EMI/RFI industrial-grade Construction Heavy-duty jacket, gold-plated pins Compatibility Bently Nevada 3500 Series RIM & TDI Protocol Support Proprietary Bently Nevada configuration & data retrieval Industrial Communication Integrity The cable maintains signal integrity across the 3-meter connection between RIM and TDI modules. EMI/RFI shielding reduces induced noise in electrically harsh industrial environments, while gold-plated DB9 contacts ensure low contact resistance over repeated insertions. The proprietary pinout enforces handshake consistency and prevents miscommunication errors when interfacing with System 1™ or other host software. Compatibility includes both legacy 3500/20 RIM and 3500/22M TDI modules, supporting deterministic waveform data transfers. Frequently Asked Questions (FAQ) Q: Can the 131178-01 cable be used with third-party RS232 devices?A: The cable uses a proprietary Bently Nevada pinout; standard RS232 devices may not communicate correctly without a compatible adapter. Q: Does the cable provide shielding against industrial noise?A: Yes. The cable includes EMI/RFI shielding suitable for industrial environments to ensure stable data transfer. Q: Is this cable suitable for outdoor or harsh environment use?A: The cable is rated for industrial control room use. For exposure beyond standard industrial environments, additional protective conduit is recommended. Field Installation Guidelines Route the cable away from high-voltage conductors and motor leads to minimize inductive coupling. Ensure both DB9 connectors are securely seated in their respective RIM or TDI sockets; verify pin alignment before powering the system. Use cable ties or trays to support the cable along its full length to prevent mechanical stress or bending beyond manufacturer recommendations. Maintain shielding continuity by connecting the cable shields to system ground at one end. Avoid sharp bends or kinks in the cable to prevent degradation of signal integrity over time.
$200.00 $100.00
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Bently Nevada Bently Nevada 131108-0025-02 Position I/O Module
Bently Nevada 131108-0025-02 Position I/O Module Configured for shaft position signal acquisition in Bently Nevada machinery monitoring systems, the Bently Nevada 131108-0025-02 (131108-0025-02 Position I/O Module) provides direct electrical execution for proximity transducer, RPT, and DC LVDT interfacing. Suffix Breakdown & Model Matrix The supplied documentation identifies 131108-0025-02 as a fixed-position monitoring configuration. No additional suffix allocation or option matrix information is specified. Hardware Specifications Parameter Specification Model 131108-0025-02 Brand Bently Nevada Origin USA Weight Not specified Dimensions Not specified Operating Temp -40 to +85 deg C Product Type Position I/O Module Power Supply 24 VDC Input Signal Range -10 V to +10 V Output Signal Range 4-20 mA, 0-10 V Accuracy +/-0.1% full scale Resolution 12-bit Response Time < 1 ms Enclosure Rating IP65 Mounting DIN rail mountable Sensor Compatibility Proximity probes, RPTs, DC LVDTs Terminations Internal or external Eddy-Current Probe Scaling and Rotor Dynamics The module processes eddy-current probe signals used for rotor axial position and displacement monitoring. Gap voltage validation near -10 VDC reference targets assists in maintaining transducer linearity during shaft movement analysis. Cross-talk suppression between adjacent signal paths reduces induced interference during simultaneous acquisition from multiple proximity channels. Fast response timing below 1 ms supports transient rotor dynamics observation during startup, coastdown, and load variation conditions. Frequently Asked Questions (FAQ) Q: Which transducer types are supported by the 131108-0025-02 module?A: The module supports proximity probes, rotary position transducers (RPTs), and DC LVDTs. Q: Does the module provide analog output capability for external systems?A: Yes. Output ranges include 4-20 mA and 0-10 V analog signals for supervisory interfacing. Q: Is the module suitable for fast transient position monitoring?A: Yes. The specified response time is less than 1 ms for rapid signal acquisition and processing. Field Installation Guidelines Install the module on grounded DIN rail assemblies with sufficient clearance for cable routing. Separate low-level transducer wiring from motor feeders and switching power conductors. Use shielded instrumentation cable for all proximity probe and LVDT connections. Verify transducer bias voltage and signal polarity before applying 24 VDC supply power. Maintain enclosure sealing practices consistent with IP65 environmental protection requirements.
$200.00 $100.00
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Bently Nevada Bently Nevada 129974-01 Industrial Monitoring I/O Module
Bently Nevada 129974-01 Industrial Monitoring I/O Module The Bently Nevada 129974-01 serves as the primary 129974-01 Industrial Monitoring I/O Module utilized to execute transducer signal acquisition and vibration diagnostic communication across machinery protection system platforms. Hardware Specifications Parameter Specification Model 129974-01 Brand Bently Nevada Origin United States Weight Not specified Dimensions 150 x 100 x 50 mm Operating Temp -40 to +85 deg C Storage Temp -55 to +105 deg C Power Consumption Not specified Power Supply 24 VDC Input Channels 8 channels Output Channels 4 channels Communication Interfaces Ethernet, RS-485 Signal Range +/-10 Vpp or 4-20 mA Transducer Power -24 VDC regulated, up to 40 mA Frequency Response 4 Hz to 4 kHz vibration; 0.017 Hz to 20 kHz speed Enclosure Rating IP65 Certifications CE, RoHS Supported Sensors Proximity probes, accelerometers, Velomitor transducers Eddy-Current Probe Scaling and Rotor Dynamics The module supports eddy-current probe scaling for shaft vibration and position measurements associated with rotor dynamics analysis. Integrated signal conditioning filters high-frequency interference before transmission to supervisory systems through Ethernet or RS-485 links. Gap voltage validation aligned with -10 VDC probe targets assists in maintaining stable transducer bias conditions during continuous monitoring. Cross-talk suppression between adjacent channels reduces interference during simultaneous multi-sensor acquisition. Frequently Asked Questions (FAQ) Q: Does the 129974-01 support both voltage and current input signals?A: Yes. The module accepts signal ranges of +/-10 Vpp and 4-20 mA depending on sensor configuration. Q: Can the module supply power directly to connected transducers?A: Yes. It provides regulated -24 VDC transducer power with output current up to 40 mA. Q: Are redundant monitoring configurations supported?A: Yes. The module documentation specifies support for redundant configurations intended for machinery protection architectures. Field Installation Guidelines Install the module inside grounded industrial control enclosures with adequate airflow clearance. Route proximity probe and accelerometer cabling separately from motor power conductors. Terminate cable shields at the designated ground reference point to reduce induced electrical noise. Verify transducer polarity and communication addressing before energizing the module. Maintain dry enclosure conditions consistent with the specified IP65 environmental protection level.
$200.00 $100.00
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Bently Nevada Bently Nevada 126648-02 Isolated Keyphasor I/O Module
Bently Nevada 126648-02 Isolated Keyphasor I/O Module The Bently Nevada 126648-02, also cataloged as the 126648-02 Isolated Keyphasor I/O Module, operates as a dedicated hardware component for isolating Keyphasor signals from magnetic pickups or Proximitor sensors within the 3500 monitoring system. Hardware Specifications Parameter Specification Model 126648-02 Brand Bently Nevada Origin United States Weight 1.4 kg Dimensions 5.1 x 20.3 x 33 cm Operating Temp Industry standard ambient (0-60 deg C recommended) Power Consumption 3.2 Watts typical Input Signal +5 V to -11 V for isolated operation; compatible with magnetic pickups and Proximitor transducers Input Impedance 21.8 kΩ minimum Core Function Converts proximity/magnetic signals to digital Keyphasor pulses Signal Capacity Up to 2 signals per module Minimum Shaft Speed 200 rpm (passive magnetic pickups) Eddy-Current Probe & Rotor Signal Isolation The module implements eddy-current probe scaling to ensure accurate pulse generation while maintaining a measured gap voltage of -10 VDC tolerance. This configuration reduces signal cross-talk and preserves rotor dynamic data integrity across multiple monitoring channels. For applications requiring Proximitor integration, external power supplies allow full isolation without affecting 3500 monitor module performance. Phase measurement is supported but introduces slightly greater shift compared to non-isolated modules, optimized for shaft speed detection. Frequently Asked Questions (FAQ) Q: Can the 126648-02 module operate in parallel with other Keyphasor modules?A: Yes, the isolated I/O design allows multiple modules to receive the same signal without interference between systems. Q: What are the input signal limits for magnetic pickups?A: The module accepts +5 V to -11 V; internal circuitry limits signals beyond this range. Q: Is external power required for Proximitor compatibility?A: Yes, an external power supply is necessary to maintain full isolation when using Proximitor sensors. Field Installation Guidelines Mount the module in standard 3500 racks ensuring proper orientation and clearance for cooling. Route signal wires with shielding connected to system ground to minimize EMI. Keep Keyphasor and proximity sensor cabling separate from high-voltage power lines. Verify input signal polarity and continuity before powering the module. Ensure magnetic pickups meet the minimum rotational speed requirement of 200 rpm for accurate detection.
$200.00 $100.00
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Yokogawa Yokogawa ADM51-2 Digital Output Module
Yokogawa ADM51-2 Digital Output Module Configured for discrete on/off signal execution in CENTUM CS/CENTUM VP DCS I/O networks, the Yokogawa ADM51-2 (ADM51-2 Digital Output Module) provides direct physical/electrical execution. The module implements 32-channel isolated transistor outputs for field device switching. Each channel is independently isolated to reduce cross-interference during high-density I/O operation. Pulse control and fast response characteristics support deterministic discrete command execution within distributed control architectures. SuffixBreakdown&ModelMatrix No official manufacturer-defined suffix segmentation or model matrix breakdown is provided for ADM51-2. The designation is treated as a fixed module identifier within the Yokogawa DCS I/O catalog. HardwareSpecifications Parameter Specification ModelBrand Yokogawa ADM51-2 Origin JAPAN Weight Approx. 1.0 kg Dimensions Not specified (refer to system rack/slot configuration) OperatingTemp Not specified PowerConsumption 130 mA at 24 VDC Output Channels 32 channels Output Type Transistor contact Load Rating 30 VDC, 100 mA or lower Pulse Width 8 ms to 7200 s (8 ms resolution) Response Time 8 ms Isolation Channel-to-channel isolation Connection ADT16 terminal block / KS2 / KS3 cable Channel-to-Channel Isolation and DCS Output Integrity The ADM51-2 implements per-channel electrical isolation to maintain output independence under mixed-load switching conditions. Within Yokogawa CENTUM architectures, discrete output scan cycles are synchronized via backplane communication, ensuring consistent state propagation across all 32 channels. Isolation structure limits coupling between adjacent transistor outputs during inductive load switching events, supporting stable discrete actuation behavior in high-density racks. Frequently Asked Questions Q: Can the ADM51-2 outputs be hot-swapped during operation?A: Hot-swap capability is dependent on the host I/O rack configuration. The module itself does not define field-side live replacement behavior; backplane interlock conditions must be verified at system level. Q: What limits the 100 mA per channel output rating?A: The limitation is defined by the internal transistor switching element thermal and current handling capacity, as well as protection design within the output driver stage. Q: Does channel-to-channel isolation affect output timing?A: Isolation is implemented electrically and does not introduce independent per-channel timing delays beyond the shared backplane scan cycle latency. FieldInstallationGuidelines Ensure 24 VDC system power is isolated from field load power circuits prior to installation. Maintain correct polarity alignment when terminating ADT16 terminal blocks or KS2/KS3 cabling. Shielded wiring is recommended for inductive or noise-prone loads, with single-point grounding at cabinet earth reference. Avoid routing output wiring parallel to high-voltage or high-frequency conductors to reduce electromagnetic coupling into transistor output stages. Verify load current does not exceed 100 mA per channel under steady-state operation.
$200.00 $100.00
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Yokogawa ADM51T Yokogawa Contact Output Module | Terminal block
Yokogawa ADM51T Contact Output Module The Yokogawa ADM51T, also cataloged as the ADM51T Contact Output Module, operates as a dedicated hardware component for driving external relays and indicators within CENTUM CS3000 DCS systems. It provides deterministic ON/OFF switching through 16 independent relay channels while maintaining channel-to-channel electrical isolation. Hardware Specifications Parameter Specification ModelBrand Yokogawa ADM51T Origin Japan Weight Approx. 250 grams (including terminals) Dimensions Terminal block type, standard module form factor OperatingTemp -20 to +60 degC HumidityRange 5 to 95 percent RH, non-condensing OutputPoints 16 independent relay channels OutputType Form C (SPDT) relay contacts MaximumSwitchingVoltage 250 VAC or 30 VDC MaximumSwitchingCurrent 2 A per point, 8 A per common group MinimumLoad 10 mV DC at 1 mA MechanicalLife 20 million operations (no load) ElectricalLife 100,000 operations at rated resistive load ResponseTime Operate: 10 ms; Release: 5 ms InsulationResistance >100 MΩ at 500 VDC DielectricStrength 2300 VAC for 1 minute between terminals and ground PowerConsumption Typically ≤ 130 mA at 24 VDC Channel-to-Channel Isolationand Fieldbus Considerations The ADM51T module maintains galvanic isolation between each output channel and the DCS logic backplane. This design prevents electrical surges or faults in one relay loop from affecting adjacent loops. The isolation complies with industrial EMC standards and is compatible with 4-20 mA HART loop signaling in hybrid analog-digital process control networks. Channel status LEDs provide immediate visual verification for operational diagnostics. Frequently Asked Questions Q: Does the ADM51T support online replacement without shutting down the DCS?A: Yes. The module is designed for hot-swapping, allowing replacement while the backplane remains powered. Q: What is the maximum common current for a relay group?A: Each common group supports up to 8 A total, with individual points rated at 2 A maximum. Q: Can the module interface directly with 24 VDC solenoid valves?A: Yes. The relay contacts handle up to 30 VDC, suitable for standard 24 VDC field devices. Field Installation Guidelines Mount the module on a compatible CENTUM CS3000 terminal rack with secure terminal connections. Connect external field devices to the SPDT contacts, ensuring the common group does not exceed rated current. Maintain separation of high-voltage and low-voltage wiring to reduce electromagnetic interference. Ground shielding as per standard industrial practices to avoid signal distortion. Verify LED indicators for each channel during commissioning before applying full operational load.
$200.00 $100.00
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Yokogawa Contact Input Module | Yokogawa ADM11T Digital Input
Yokogawa ADM11T Contact Input Module The Yokogawa ADM11T, also cataloged as the ADM11 Contact Input Module, operates as a dedicated hardware component for digitizing discrete switch status signals within CENTUM DCS platforms. It directly interfaces field devices to the control system, providing channel-level electrical isolation and status feedback. Hardware Specifications Parameter Specification Model Brand Yokogawa Origin Japan Input Points 16 independent channels Input Type Dry contact / wet contact (voltage dependent on common) Input Voltage Range On ≥ 19 VDC, Off ≤ 5 VDC Input Current ~7 mA per point at nominal voltage Response Time Sub-millisecond switching detection Channel Isolation 500 V AC typical (channel-to-channel or group) Wiring Interface Screw terminal block Channel Density 16 points per module slot Mounting DIN rail or backplane for Yokogawa controllers Operating Temperature -20 to +60 degC Power Consumption < 100 mA from internal logic supply Weight ~200 g including terminals Dimensions Standard slim-profile module for dense cabinet layout Status Indication LED per channel DCS Connectivity & Electrical Characteristics The ADM11T provides channel-to-channel isolation and integrates directly into the Yokogawa CENTUM backplane. Input circuits accept both normally open and normally closed contacts, providing deterministic logic detection within sub-millisecond response times. LED indicators per channel deliver real-time visual feedback of input status, simplifying local diagnostics without external instrumentation. Frequently Asked Questions Q: Can the ADM11T module be replaced while the system is powered?A: Hot-swap replacement is supported; standard precautions for DIN rail modules must be observed. Q: What is the maximum input current per channel?A: Approximately 7 mA per channel at nominal voltage. Q: How is electrical isolation handled?A: Each input channel is optically isolated with a typical rating of 500 V AC from internal logic circuits. Field Installation Guidelines Mount module securely on the DIN rail, ensuring proper alignment with adjacent modules. Connect field wiring to screw terminals, verifying correct polarity for wet contacts. Avoid running input wires in parallel with high-voltage or high-current cables to reduce electromagnetic interference. Ensure the backplane connector is fully seated before applying power. Ground the module chassis according to site standards to maintain isolation integrity. LED indicators can be used for immediate verification of input signal continuity and logic state.
$200.00 $100.00
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Yokogawa Yokogawa ADM12T Terminal Board Module | Digital Input Modules
Yokogawa ADM12T Terminal Board Module The Yokogawa ADM12T, also cataloged as the ADM12T Terminal Board Module, operates as a dedicated hardware component for digital contact input monitoring within CENTUM CS 3000 DCS systems. Hardware Specifications Parameter Specification Model Brand Yokogawa Origin Japan Weight 0.5 kg Dimensions Standard DCS module size Operating Temp 0 to 50 degC Power Consumption Low-profile design Number of Channels 32 points Input Type Digital signal interface / Dry contact support Signal Level Compatibility TTL level compatible ON/OFF State Thresholds ON: ≤200 ohm, OFF: ≥100 kOhm System/Operating Voltage 24 VDC Current Rating 20 mA per point Contact Rating 5 VDC / Minimum current 20 mA Power Supply (Internal) 5 VDC Heat Dissipation Factor 0.6 A Ambient Humidity 10% to 95% RH, non-condensing Mounting Compatibility Card box AMN33 compatible Certifications CE, UL, CSA Process Control Specific Features The ADM12T incorporates channel-to-channel isolation to prevent signal interference between digital inputs. It supports 4-20 mA HART loop protocol conversion for hybrid analog-digital systems. The terminal board design enables cold junction compensation (CJC) compliance for precise low-voltage input monitoring. Integration with CENTUM CS 3000 allows direct DCS processing of ON/OFF status without intermediate signal conditioning. Frequently Asked Questions Q: Can the ADM12T module be hot-swapped in an operating card box?A: Hot-swap is not recommended; the module must be powered down prior to removal or insertion to avoid input logic corruption. Q: What is the maximum current load per input channel?A: Each input channel is rated for 20 mA. Exceeding this may affect isolation integrity and signal detection. Q: How does the module handle electrical noise from field devices?A: Each channel includes galvanic isolation and TTL-level filtering to maintain signal integrity under standard industrial interference conditions. Field Installation Guidelines Mount the module in an AMN33-compatible card box ensuring secure retention. Connect external dry contacts or TTL-level devices directly to terminal points following polarity labeling. Maintain proper separation between input signal wiring and power/relay lines to minimize induced noise. Ground the terminal board shielding to the local plant ground according to standard industrial practice. Verify system voltage is 24 VDC prior to applying power to avoid module damage.
$200.00 $100.00
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Yokogawa Yokogawa ADM52C Analog Recorder | 3 channels
Yokogawa ADM52C S3 Analog Recorder Configured for continuous process signal recording in analog acquisition systems, the Yokogawa ADM52C S3 (ADM52C S3 Analog Recorder) provides direct physical/electrical execution of multi-channel measurement logging across DC voltage, DC current, thermocouple, and RTD input interfaces. Suffix Breakdown & Model Matrix ADM52C: Base recorder series designation (as provided) S3: Revision / configuration suffix (not further specified in provided technical data) No additional factory-defined decoding information is available in the supplied dataset. Hardware Specifications Parameter Specification ModelBrand Yokogawa ADM52C S3 Origin Not specified Weight Approx. 3.5 kg Dimensions 144 x 144 x 265 mm (panel cutout 138 x 138 mm) OperatingTemp 0 to 50 degC PowerConsumption Not specified Input Channels 3 channels Recording Method Dot line recording with dual pens Chart Speed 10 to 100 mm/h (6 selectable steps) Input Types DC voltage, DC current, thermocouple, RTD Accuracy +/-0.1% of span Power Supply 100 to 240 VAC, 50/60 Hz Channel-to-Channel Isolation and Input Conditioning (Yokogawa Process Recorder Architecture) The input architecture implements isolated measurement front-ends for each acquisition channel, supporting mixed-signal conditioning across voltage, current, and resistance temperature devices. Thermocouple and RTD inputs rely on internal compensation routines consistent with cold junction compensation (CJC) principles for stable reference junction handling. Signal routing is optimized for low drift analog amplification prior to mechanical chart recording via dual-pen dot line mechanism. Frequently Asked Questions Q: Can the ADM52C S3 simultaneously process mixed input types across channels?A: Yes. Each channel supports independent configuration for DC voltage, DC current, thermocouple, or RTD input types. Q: What is the impact of chart speed selection on data resolution?A: Chart speed (10 to 100 mm/h in 6 steps) directly affects temporal resolution of recorded traces; higher speed increases time-axis granularity. Q: Does the device require external signal conditioning modules?A: No external conditioning is required for standard supported inputs; internal scaling and isolation are integrated at channel level. Field Installation Guidelines Mount unit in a standard panel cutout of 138 x 138 mm with secure mechanical fixation to prevent vibration-induced chart distortion Maintain wiring separation between signal input lines and AC power supply (100 to 240 VAC) to reduce electromagnetic coupling Ensure thermocouple and RTD wiring uses appropriate compensation conductors and correct polarity alignment Confirm ambient operating conditions remain within 0 to 50 degC range for mechanical recorder stability Provide adequate rear clearance for ventilation and terminal access during maintenance operations
$200.00 $100.00
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Yokogawa Contact Input Module | Yokogawa ADM12 | Digital Input Modules
Yokogawa ADM12 Contact Input Module TheYokogawa ADM12also cataloged astheADM12 Contact Input Module, operates as a dedicated hardware component for processing discrete ON/OFF field signals withinYokogawa Centum CS and Centum VP control systems. It interfaces directly with dry contact devices such as limit switches and proximity sensors, converting physical contact states into system-level digital input states through a 16-point input architecture. Signal acquisition is executed via a 16-pin connector interface with backplane-integrated system power distribution. HardwareSpecifications Parameter Specification ModelBrand Yokogawa ADM12 Origin Japan Weight 0.1 kg Dimensions 2.5 cm x 22.9 cm x 7.6 cm OperatingTemp Not specified PowerConsumption Supplied via system backplane Input Type Contact input (ON/OFF digital) Channels 16 points Connector Type 16-pin connector System Compatibility Centum CS / Centum VP Channel-to-Channel Isolation and Digital Signal Conditioning (Yokogawa DCS Architecture) The ADM12 implements discrete input conditioning aligned with Yokogawa distributed control topology. Each input channel is routed through isolated sensing stages to reduce electrical interference between field wiring groups. The module is designed for stable interpretation of dry contact transitions under electrically noisy industrial cabinet environments. Signal registration is synchronized with the system scan cycle of the Centum controller backplane, ensuring deterministic ON/OFF state updates for logic execution and interlocking routines. FrequentlyAskedQuestions Q: Does the ADM12 support hot-swap operation in Centum VP racks?A: Hot-swap capability is dependent on the specific I/O rack configuration. Electrical isolation from field wiring must be maintained before module removal. Q: What is the backplane load behavior during full 16-point activation?A: The module draws power from the system backplane; load distribution is managed at rack level rather than per-channel switching events. Q: Are input channels electrically isolated from each other?A: Channel grouping isolation is implemented at the input conditioning stage to reduce cross-interference between field signal lines. FieldInstallationGuidelines Install module only on compatible Yokogawa DIN rail or dedicated I/O rack assemblies Ensure all field wiring is de-energized prior to connector insertion or removal Maintain separation between input signal wiring and high-voltage or switching power cables Use shielded cable where applicable and terminate shields at single-point ground within cabinet Verify correct seating of 16-pin connector to avoid partial contact conditions Confirm system backplane power integrity before commissioning
$200.00 $100.00
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Yokogawa Contact Output Module | Yokogawa ADM52C-2S3
Yokogawa ADM52C-2S3 Contact Output Module Configured for on/off discrete signal execution in Yokogawa CENTUM VP and DCS backplane environments, the Yokogawa ADM52C-2S3 (ADM52C-2) Contact Output Module provides direct relay contact switching for field actuators and interposing relays across 32 independent output points. SuffixBreakdown & Model Matrix No manufacturer-provided structured suffix decomposition for ADM52C-2S3 is available in the supplied dataset. The full orderable identifier is treated as a single configuration code within the ADM52C-2 series family. Hardware Specifications Parameter Specification ModelBrand Yokogawa ADM52C-2S3 Origin Japan Weight 0.29 kg Dimensions 2.5 cm x 22.9 cm x 7.6 cm OperatingTemp -10 degC to 60 degC PowerConsumption 5 W (typical) Output Type Relay contact Output Points 32 channels Rated Load Voltage 250 VAC Rated Load Current 2 A per channel Input Voltage 24 VDC nominal Input Current 6 mA per channel (typical) Response Time < 1 ms Isolation Optical isolation (channel/system separation) Channel-to-Channel Isolation and Discrete Output Execution The ADM52C-2S3 implements optically isolated output stages to decouple control backplane logic from field switching transients. Each of the 32 relay outputs operates as a galvanically separated switching node, reducing cross-channel coupling during inductive load switching such as solenoids or valve coils. The relay architecture supports direct interface to 250 VAC loads with 2 A switching capacity per point, requiring external suppression networks for highly inductive loads to maintain contact life stability. Frequently Asked Questions Q: Can the ADM52C-2S3 outputs be hot-swapped under load conditions?A: Hot-swap is not supported for individual relay channels under energized load conditions. Backplane removal requires de-energization to prevent contact arcing and module damage. Q: What is the electrical isolation boundary in this module?A: Isolation is implemented between field output channels and system logic via optical isolation. Each relay output provides physical separation from the internal control circuitry. Q: Does the module support inductive load switching directly?A: Inductive loads are supported within rated limits; however, external snubber or flyback suppression is required to reduce contact wear and switching transients. Field Installation Guidelines Install module on a grounded DCS rack backplane compatible with Yokogawa CENTUM VP I/O slots. Maintain separation between high-voltage field wiring (up to 250 VAC) and low-voltage 24 VDC control wiring. Use twisted pair or shielded conductors for field wiring when routed in high EMI environments. Ensure proper earth grounding of cabinet to maintain optical isolation effectiveness. Verify load current per channel does not exceed 2 A continuous rating. Provide external suppression (RC snubber or diode networks where applicable) for inductive field devices.
$200.00 $100.00
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