Woodward 5464-659 Smart I/O Digital Speed Sensor for MicroNet

Woodward 5464-659 Digital Speed Sensor | Smart I/O Module

The Woodward 5464-659 Digital Speed Sensor is a Smart I/O module engineered for precise speed detection and actuator control. Built for the MicroNet Digital Control system, it integrates intelligent monitoring, automatic calibration, and on-board diagnostics for dependable performance in industrial environments.

Technical Highlights

• Manufacturer: Woodward
• Model: 5464-659
• Catalog: MicroNet Digital Control
• Type: Digital Speed Sensor / Smart I/O Module
• Origin: United States (US)
• HS Code: 85389091
• Dimensions: 16 cm × 16 cm × 12 cm
• Weight: 0.8 kg
• Warranty: 12 months
• Shipping: FedEx, UPS, DHL worldwide

Core Features

• On-board microcontroller for intelligent I/O management.
• Automatic calibration and temperature compensation every minute.
• Independent precision voltage reference for each input channel.
• Self-diagnostic fault detection with LED fault indicators.
• High accuracy proportional outputs: 0–25 mAdc or 0–200 mAdc.
• Supports up to two feedback sensors per actuator channel.
• Dual-port VME-bus interface for stable CPU communication.
• Microcontroller-controlled output scheduling for optimal timing.
• Built-in replaceable fuse for easy maintenance.

Functional Overview

• Each channel operates independently with on-card processing.
• Smart I/O modules reduce CPU load via distributed rate-group control.
• When power is applied, LED turns off after self-test passes.
• LED lights up if a fault occurs in input, reference, or A/D circuit.
• CPU assigns update rates and configuration parameters to each channel.

Actuator Control Capability

• Handles both integrating and proportional actuators.
• Supports hydromechanical or pneumatic actuator types.
• Accepts up to two position feedback devices per actuator.
• Output channels deliver steady current proportional to control signal.
• Microcontroller monitors load voltage and current in real time.

Safety & Maintenance

• Visible fuse access window simplifies replacement.
• Use only MicroNet low-density discrete (gray) cables for safe operation.
• Never substitute with analog (black) cables to avoid malfunction.
• System flags faults automatically for rapid corrective action.

Product Advantages

• High-speed data exchange with minimal CPU overhead.
• Continuous self-calibration ensures lasting accuracy.
• Modular design for simple integration with MicroNet chassis.
• Lightweight yet durable build for industrial applications.
• Easy visual fault detection with bright status LED indicators.

FAQ

• Q: What makes the 5464-659 a “smart” module?
  A: It has its own microcontroller that handles scheduling, calibration, and fault detection.
• Q: How does the module detect faults?
  A: It reads its voltage reference every minute; if readings go outside limits, it flags a fault.
• Q: Can I replace the fuse myself?
  A: Yes, the fuse is visible through a cutout and can be replaced easily with the same rating.
• Q: What is the output range for actuator control?
  A: Each channel supports proportional outputs between 0–25 mAdc or 0–200 mAdc.
• Q: What shipping options are available?
  A: We ship globally via FedEx, UPS, and DHL, with full tracking support.

Contact & Ordering

• Sales inquiries: sales@powergearx.com
• WhatsApp support: +86 18030005825
• Visit our website: Powergear X
• Partner: Ubest Automation Limited

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