The Woodward 5464-544 is a high-precision Actuator Control Module designed for industrial control applications. This module provides four independent channels capable of delivering precise current outputs to drive actuators in critical control loops. Engineered for reliability, it ensures stable performance in demanding environments, making it suitable for power generation, turbine control, and process automation systems.
Features
Four independent output channels for multi-loop actuator control.
Output current range of 0.0 to 200.0 mA.
High accuracy performance with ±0.1 % FSR at 25 degC.
Integrated channel-to-bus isolation rated at 500 V dc.
Compact design optimized for standard industrial control cabinets.
Technical Specifications
Product Model
5464-544
Manufacturer
Woodward
Supply Voltage
24 V dc
Module Consumption
60 mA @ 24 V
Output Range
0.0–200.0 mA
Accuracy
±0.1 % FSR @ 25 degC
Isolation
500 V dc channel-to-bus
Operating Temperature
0 to +60 degC
Storage Temperature
-40 to +85 degC
Humidity
5–95 % RH non-condensing
Installation Guidelines
Ensure the control system is powered down before installing or removing the module to prevent electrical damage.
Mount the module in a clean, dry, and vibration-free environment within an industrial enclosure.
Maintain proper ventilation to ensure operating temperatures remain within the specified 0 to +60 degC range.
Use shielded cabling for actuator connections to minimize electromagnetic interference (EMI).
Ensure proper grounding of the module chassis to the system common ground to maintain signal integrity and safety.
Handle with standard ESD precautions to protect internal electronic components.
FAQ
What is the primary function of the Woodward 5464-544?
This module serves as a 4-channel actuator control unit, providing precise current output (0–200 mA) to regulate actuators in industrial automation and control systems.
What is the required supply voltage for this module?
The module operates on a 24 V dc power supply with a consumption of 60 mA.
Is this module isolated?
Yes, the 5464-544 features 500 V dc channel-to-bus isolation to protect the control circuitry from potential surges or ground loops in the field wiring.
