Woodward 5441-629 Relay Interface Unit

FAQ

Q1: Which Woodward platforms does the 5441-629 module support?
A1: It supports a wide range of platforms including Excel 150, 250, 501, 505, 505E, 505H, 509, 511, 517, 527, 537, 700H, 723, 723+, 723H, NetCon, MicroNet, and Atlas.

Q2: What is the main application of the 5441-629 Relay Interface Unit?
A2: It is mainly used to interface relay outputs from turbine and engine control systems to external systems such as DCS or SCADA.

Q3: What input voltage does this unit require?
A3: It typically operates at 24 VDC, but the exact requirement depends on system design.

Q4: How is the module mounted?
A4: It can be mounted either on a panel or in a rack, depending on the system configuration.

Q5: Is this module suitable for redundant system architectures?
A5: Yes, it is designed to work with redundant control systems where reliability is critical.

Q6: Does the module require regular maintenance?
A6: It is designed to be maintenance-free but should be checked periodically for connection integrity and relay functionality.

Q7: What are its physical dimensions and weight?
A7: The module measures 229 × 178 × 45 mm and weighs 1 kg.

Q8: Can it be used with third-party DCS systems?
A8: Yes, the relay interface allows integration with third-party DCS systems through standard discrete I/O signaling.