The Woodward 5437-173, also cataloged as the 5437-173 NetCon Field Terminal Module (FTM), operates as a dedicated hardware component for signal termination and field wiring integration within turbine and generator control architectures.

Hardware Specifications

Actuator Loop Feedback Response and Thermal Dissipation

The Woodward 5437-173 routes analog, digital, and speed feedback signals directly between field instrumentation and the NetCon controller backplane to maintain deterministic actuator loop feedback response. Designed to provide low-impedance signal pass-through, the passive circuit board traces prevent signal attenuation and channel cross-talk during rapid load transitions. Integrated thermal heat sink dissipation properties across the module carrier maintain baseline contact resistance and prevent signal drift across extended ambient operating ranges in high-density control cabinets.

Frequently Asked Questions

Q: What system architecture is compatible with the Woodward 5437-173 Field Terminal Module?

A: The module is designed specifically for integration with Woodward NetCon turbine and generator control systems.

Q: What primary function does the 5437-173 perform within the control cabinet?

A: It provides field wire termination and signal conditioning, bridging field sensors and actuators directly to the NetCon I/O backplane.

Q: Does the 5437-173 require external auxiliary power for operation?

A: No, as a Field Terminal Module, it functions as a passive interface carrier for field signal pass-through.

Field Installation Guidelines

• Mount the FTM carrier securely onto a grounded 35 mm DIN rail or panel frame inside the cabinet prior to attaching field wiring harnesses.
• Fully seat the multi-pin system cable connector into the module header and tighten both jack screws to ensure continuous shield bonding.
• Route field input and output wires through separate wiring channels to minimize electromagnetic interference between high-level and low-level signal paths.
• Connect all cable drain shields to the designated enclosure earth grounding point to ensure effective noise immunity across all signal channels.