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5463-389 - Discrete Input/Output Module is available in stock which ships the same day.
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TECHNICAL SPECIFICATIONS:
Part Number: 5463-389
Manufacturer: Woodward
Series: MicroNet / MicroNet Plus Series
Product Type: Discrete Input/Output (I/O) Module
Module Function: Digital Signal Interface Module for MicroNet Control Systems
Discrete Input Channels: 48 Discrete Input Channels
Discrete Output Channels: 24 Discrete Output Channels
Input Voltage: 24 VDC Nominal Field Input Compatibility
Output Type: Solid-State Discrete Outputs
Isolation: Field-to-Logic and Channel Isolation
Power Supply: +5 VDC Supplied Through MicroNet VME Chassis Backplane
Form Factor: Single-Slot VME-Style Plug-In Module
Front Panel Interface: LED Status Indicators for Power, Channel Status, and Fault Monitoring
Diagnostics: Built-In Module Diagnostics, Channel Monitoring, and Fault Detection
Operating Temperature Range: -40�C to +70�C (-40�F to +158�F)
Storage Temperature Range: -40�C to +85�C (-40�F to +185�F)
Relative Humidity: 5% to 95% Non-Condensing
PCB Protection: Conformal Coated Circuit Board
Vibration Resistance: Designed for Industrial Turbine Control Environments
Repair Time: 3�7 Days
Availability: In Stock
Weight: Approximately 1.35 kg (2.98 lbs)
Country of Origin: United States
The 5463-389 is a Discrete Input/Output Module designed and manufactured by Woodward for integration within MicroNet and MicroNet Plus digital control platforms. Functioning as a primary switching interface between field-side machinery and central processor logic, it processes discrete ON/OFF contact states and executes critical actuation commands for turbomachinery applications. By interfacing directly with external field switches, relays, solenoid valves, and indicator circuits, the I/O Module ensures fast, deterministic handling of system start/stop sequences, trip-permissive loops, and alarm-monitoring functions.
HIGH-DENSITY SWITCHING CAPACITY & GALVANIC ISOLATION:
Equipped with high-density discrete channels, the 5463-389 handles rapid status transitions without introducing signal latency into governor control loops. Onboard optical isolation barriers provide up to 500 VDC dielectric separation between external field-side wiring and internal VME backplane microprocessors. This robust isolation prevents electrical ground loops, high-voltage field spikes, and severe electromagnetic interference (EMI) from penetrating central processing logic, preserving signal integrity across harsh industrial plant environments.
CONTINUOUS CHANNEL DIAGNOSTICS & FAULT DETECTION
The I/O Module features comprehensive onboard diagnostic capabilities to verify I/O circuit health in real time. Front-panel LED status indicators provide immediate visual indication of power status, individual channel actuation state, and hardware fault conditions to streamline routine maintenance. The module automatically signals a fault condition to the main CPU logic, allowing the control system to execute safe fallback routines or trigger diagnostic alarms.
WHY BUY FROM WOC
World of Controls specializes in critical parts lifecycle management, repair services, and technical support for legacy and active Woodward turbine control systems. Each 5463-389 Discrete Input/Output Module undergoes rigorous validation, including multi-channel load switching tests, discrete I/O performance checks, optocoupler isolation verification, and high-temperature burn-in testing on dedicated Woodward MicroNet test platforms to ensure dependable operation in mission-critical applications. With ready-to-ship inventory and extensive expertise in Woodward control technologies, we help customers minimize equipment downtime and maintain system reliability. Our team provides professional support for module selection, troubleshooting, repair, and replacement requirements, delivering unused and rebuilt solutions backed by comprehensive warranties and worldwide express shipping.
What is Woodward 5463-389?
The Woodward 5463-389 is a Discrete Input/Output Module designed for MicroNet and MicroNet Plus digital control systems. It provides high-density discrete signal processing for monitoring field devices and controlling external actuators in turbine and industrial control applications.
How many input and output channels are available on the Woodward I/O Module?
The I/O Module provides 48 high-density discrete input channels and 24 discrete output channels for extensive field signal monitoring and control.
What voltage range does the Discrete Input/Output Module support?
The module supports a nominal 24 VDC input supply with an operating range of 18 VDC to 32 VDC, making it suitable for industrial field applications.
Where can I buy a Woodward Discrete Input/Output Module?
You can purchase the Woodward 5463-389 from World of Controls with worldwide shipping support, warranty coverage, and technical assistance for turbine control applications.
