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Woodward 5437-523 Analog Field Terminal Module
The Woodward 5437-523 is a standard analog field terminal module (FTM) adapted to the MicroNet platform. It provides analog signal conditioning, isolation, and wiring interfaces, offering reliable I/O connections for turbine/generator control. It is commonly used in industrial turbine and power generation control scenarios. It is currently a discontinued model and is mostly used for spare parts replacement and system maintenance.
Core Performance
Signal Processing and Adaptation
Adapts to MicroNet digital control system backplanes, serving as an analog signal interface hub, supporting standard analog input/output signals (4-20mA, 0-5V/10V), providing signal conditioning and electrical isolation, suppressing common-mode interference, and improving measurement accuracy.
Utilizes screw-type terminal blocks and a 37-pin connector for easy field wiring and maintenance; supports TMR (Triple Modular Redundancy) system adaptation to meet high-reliability control requirements.
Redundancy and Diagnostics
Supports fault detection and alarms; potential fault detection logic can be customized via jumpers to adapt to different safety level requirements.
Features signal loop monitoring, outputting alarms in case of anomalies to facilitate rapid fault location and ensure control safety.
Environment and Compatibility
Operating temperature 0℃ to +60℃, resistant to vibration and electromagnetic interference, suitable for industrial rack mounting; compatible with MicroNet series controllers and I/O modules, supports hot-swapping (some configurations), and facilitates maintenance.
Complies with CE, UL, and other industrial standards, suitable for harsh operating conditions such as petrochemical and power industries.
Email: xmxblynn@163.com
Phone: +86 18059884797
Key Technical Parameters
Parameter Value
Model 5437-523 (Standard Analog Field Terminal Module)
Compatible Platform MicroNet Digital Control System
Signal Type Analog Input/Output (4-20mA, 0-5V/10V)
Wiring Method Screw-type terminal, 37-pin connector
Isolation Characteristics Input/output electrical isolation, interference suppression
Redundancy Adaptation Supports TMR systems, adapts to triple module redundancy architecture
Operating Temperature 0℃ to +60℃
Status Discontinued, for spare parts replacement
Typical Applications
Industrial Turbine Control: Provides analog signal interfaces for MicroNet control systems of steam/gas/water turbines, connecting speed sensors, pressure/temperature transmitters, servo valves, etc., ensuring stable transmission of speed regulation, load, and safety protection signals.
Generator Set Control: Used for diesel/gas generator sets, connecting voltage/current transformer signals and actuator control signals to achieve signal interaction for grid synchronization, load distribution, and fault protection.
Petrochemical Compressor Units: Adapted for compressor anti-surge and speed/load control, connecting field instruments and controllers to ensure reliable transmission of process control signals.
System Upgrades and Spare Parts: Adapted for replacing analog terminal modules in existing MicroNet systems, maintaining system compatibility and preventing downtime due to module failure.
Distributed Energy Systems: Used in CHP systems such as biogas power generation and waste heat power generation, connecting energy conversion equipment and control systems to achieve multi-source coordinated control.
Email: xmxblynn@163.com
Phone: +86 18059884797
Other related product models recommended:
WOODWARD 9905-462
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WOODWARD 8440-2085
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WOODWARD 9907-023
WOODWARD 300-51020179
WOODWARD 8251-019
WOODWARD UG-8 8521-349
WOODWARD 8250-502
WOODWARD 8406-120
Woodward 8280-423
WOODWARD 8406-121 EGCP-2
Woodward 5466-348
WOODWARD 5466-5000
Woodward 3522-1004
woodward Peak200
Woodward SA-4654 1751ES SA4654
Woodward 8200-226
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