Product Description

The Woodward 5441-693 is a high-performance Discrete I/O Module engineered for integration with Programmable Logic Controller (PLC) systems. Designed to function as a robust Field Terminal Module, it facilitates precise control and monitoring of electrical loads within industrial automation architectures. This unit is essential for applications requiring reliable switching functions and signal isolation, ensuring operational stability in demanding environments.

Technical Specifications

• Part Number: 5441-693

• Manufacturer: Woodward

• Product Type: Discrete I/O / Field Terminal Module

• Input Channels: 24 Optically Isolated Discrete Inputs

• Input Supply: Isolated 24 VDC Contact Supply (400 mA maximum)

• Update Time: 5 ms

• Time Stamping Resolution: 1 ms

• Interface: Single Interface Port for PLC communication

• Mounting: Chassis mount with card guides and securing screws

Operational Features and Integration

The Woodward 5441-693 distinguishes itself through its advanced signal processing and safety features. The module incorporates 24 optically isolated input channels, a critical design element that prevents electrical interference from affecting the central PLC system. This isolation ensures accurate signal transmission and enhances the longevity of the control hardware.

Engineered for time-sensitive operations, the module offers a rapid 5 ms update time and high-resolution 1 ms time stamping. This capability allows for precise event tracking and fast response times, which are vital for complex automation sequences. Communication is streamlined via a single interface port, serving as the primary link for receiving control signals and transmitting status information back to the controller.