Configured for dynamic compressor monitoring and anti-surge control in gas processing platforms, the Woodward CSC3GM1 (CSC3 Compressor Control Module) provides direct physical/electrical execution. The module interfaces with speed sensing loops and valve positioners to protect machinery and optimize compression cycles.

Hardware Specifications

Actuator Loop Feedback Response and Thermal Dissipation

The Woodward CSC3GM1 updates critical anti-surge valve output parameters with minimal loop latency to maintain deterministic actuator loop feedback response during rapid pressure transients. Featuring custom thermal heat sink dissipation profiles, the module operates continuously across temperatures from -40 to +70 deg C while maintaining stable processing of high-frequency speed signals and analog feedback loops. Operating on a low 10 W power budget at 24 VDC, the unit prevents controller drift during continuous duty cycles in harsh field environments.

Frequently Asked Questions

Q: What input power voltage is required to operate the Woodward CSC3GM1 controller?

A: The module operates on a nominal supply voltage of 24 VDC and consumes 10 W of power under normal operation.

Q: What environmental temperature range is supported by the CSC3GM1 chassis?

A: The control module is engineered to operate across an ambient temperature envelope of -40 to +70 deg C.

Q: What physical dimensions and weight should be accounted for during cabinet layout planning?

A: The module chassis measures 273.6 mm x 214.1 mm x 59.2 mm and weighs 1.5 kg.

Field Installation Guidelines

• Mount the module chassis vertically inside a NEMA-rated or IP54-rated cabinet to support passive convection across the thermal heat sink.
• Route incoming 24 VDC power lines through dedicated terminal blocks protected by an external fast-acting fuse.
• Connect all analog input signals and speed sensor inputs using shielded twisted-pair cabling, terminating shields at a single chassis ground lug.
• Maintain physical separation between 24 VDC control lines and high-voltage power conduits to reduce electromagnetic coupling.