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Woodward 5466-316 Digital I/O Module

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Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Material:
Other, Global universal model
Condition:
Other, Global universal model
Task:
Other, Global universal model
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Guizhou Yuanmiao Automation Equipment Co., Ltd.
Verified Business License
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Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.

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Material Other, Global universal model
Condition Other, Global universal model
Task Other, Global universal model
Mathematical Model Other, Global universal model
Signal Other, Global universal model
Customized Non-Customized
Structure Other, Global universal model
Power Supply 24VDC ±15%
Operating Temperature -20°C to +60°C
Humidity 5-95% relative humidity (non-condensing)
Woodward 5466-316
Product Overview
The Woodward 5466-316 is a Digital Input/Output (I/O) module designed for industrial control systems, belonging to the MicroNet series or compatible with the Vertex-Pro controller platform. This module provides high-density discrete signal processing capabilities, supports multiple industrial protocols, and is suitable for automated control and monitoring of rotating equipment such as steam turbines, gas turbines, and compressors.
Technical ParametersI/O Configuration

  • Discrete Inputs: 48 channels (typical configuration), supporting dry or wet contact signals.

  • Discrete Outputs: 24 channels (typical configuration), with optional relay or transistor outputs.

  • Isolation Feature: Optical isolation between input/output channels for strong anti-interference capability.

Electrical Specifications

  • Power Supply: 24VDC ±15%, with optional redundant power support.

  • Power Consumption:

  • Signal Levels:

    • Input: Compatible with TTL/CMOS or dry contacts (5-24VDC).

    • Output: Relay contacts (max. 2A/250VAC) or transistors (4-20mA).

Environmental Parameters

  • Operating Temperature: -20°C to +60°C (standard type); extended type up to -40°C to +85°C.

  • Humidity: 5-95% relative humidity (non-condensing).

  • Protection Rating: NEMA 4X/IP65 (requires a protective enclosure).

Communication Interfaces

  • Main Communication: Supports protocols such as Modbus RTU/ASCII, EtherNet/IP, and PROFIBUS DP.

  • Auxiliary Interface: RS-232 port for configuration and diagnostics.

5466-316 (4)

5466-316 (2)

Functional FeaturesHigh-Density I/O Design

  • Integrates 48 inputs and 24 outputs, saving control cabinet space and suitable for complex system applications.

Flexible Configuration

  • Supports hot-swapping, allowing online module replacement without affecting system operation.

  • Channels can be independently configured for different functions (e.g., digital input, pulse counting, status indication, etc.).

Safety Mechanisms

  • Built-in watchdog timer ensures safe shutdown under abnormal conditions.

  • Fail-Safe outputs: Configurable default output states during power loss.

Diagnostic Functions

  • Channel-level fault detection with LED status indication and remote alarm support.

  • Event log records the latest 100 fault messages for traceability and analysis.

Working PrincipleSignal Acquisition

  • Receives external discrete signals (e.g., switch states, relay contacts) via opto-isolation circuits and converts them to digital quantities.

  • Supports high-speed counting (e.g., rotational speed pulse acquisition) with a maximum frequency of 10kHz.

Data Processing

  • The microprocessor filters and debounces input signals, comparing them with preset thresholds.

  • Supports logical operations (AND, OR, NOT) and timing functions (delayed triggering, pulse width measurement).

Output Drive

  • Outputs control signals via relays or transistors based on processing results.

  • Outputs can be configured in latching or pulse mode to adapt to different actuator requirements.

Communication and Monitoring

  • Transmits I/O status to controllers or host computers in real time via industrial buses.

  • Supports remote configuration and firmware upgrades to simplify system maintenance.

5466-316 (3)

5466-316 (1)

Application ScenariosPower Industry

  • Start/stop control and protection interlocks for steam/gas turbines.

  • Logic control for generator synchronizing and grid connection.

Petrochemical Industry

  • Compressor anti-surge control and Emergency Shutdown Systems (ESD).

  • Valve position feedback and remote operation.

Industrial Drive

  • Sequential control for start/stop of large motors.

  • Process interlocks and safety barrier interfaces.

Marine and Offshore Platforms

  • Condition monitoring and control of main propulsion systems.

  • Emergency Shutdown systems.

Differences from 5466-258
Feature 5466-316 5466-258
Output Type Relay or transistor (optional) Fixed relay output
Communication Protocols Supports multiple industrial buses Primarily supports Modbus
Operating Temperature Range -40°C to +85°C (extended type) 0°C to +55°C
Safety Features Fail-Safe outputs Basic diagnostic functions
Application Scenarios More suitable for harsh industrial environments Standard industrial control applications
Product Tags: 5466-316 , 9907-162 , 8200-1312

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Guizhou Yuanmiao Automation Equipment Co., Ltd.
Verified Business License
Business Type
Trading Company
Year Established
2014
Factory Size
1,000-3,000 square meters
Product Certifications
SA8000
Contact Supplier Request Quote Chat Now

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