Product details
Overview
The Woodward 5464-643 Discrete Input Module delivers reliable, low-noise input monitoring for industrial automation systems. Designed for precision and durability, it supports up to 48 optically isolated channels with a 3 mA nominal input current.
Key Features (At a Glance)
- Brand: Woodward
- Model: 5464-643
- Category: Discrete Input Module, Dual-Port, Panel Mount
- Channels: 48 optically isolated discrete inputs
- Input Current: 3 mA per channel
- Manufacture Country: United States (USA)
Technical Specifications
- Manufacturer: Woodward
- Model: 5464-643
- Module Type: Discrete Input, Dual-Port, VME Interface Compatible
- Channel Count: 48 independent optically isolated inputs
- Input Type: Optical isolation separates field wiring from CPU
- Nominal Input Current: 3 mA per channel
- Connector Mapping: J1 (Channels 1–24), J2 (Channels 25–48)
- Environmental Tolerance: Industrial temperature and EMI-resistant design
- Mounting: Panel mount with two screws and two extraction handles
- Interface: VME bus connection for CPU data exchange
Installation Guide
- Insert the module carefully into chassis card guides to align with the motherboard connectors.
- Secure it with the top and bottom front screws for stable positioning.
- Use top and bottom handles to release or disengage the module easily.
- Connect two low-density discrete cables to 24 Vdc FTMs for input access.
- Ensure correct FTM labeling to match software channels before startup.
Wiring and Channel Mapping
- J1 connector handles channels 1–24 through the first FTM.
- J2 connector manages channels 25–48 through the second FTM.
- Match field wiring to software channels for faster maintenance.
- Separate signal wiring from power lines to reduce noise and errors.
Packaging Contents
- One Woodward 5464-643 Discrete Input Module
- Two extraction handles (preinstalled)
- Panel mounting screws
- Installation and wiring guide sheet
- Fast global shipping via FedEx, UPS, or DHL
Quality & Environmental Notes
- Built in the United States with industrial-grade quality standards.
- Designed for reliable operation under variable temperature and EMI conditions.
- Optical isolation ensures long-term signal accuracy and field safety.
- Red fault indicators provide fast troubleshooting during normal operation.
Troubleshooting Tips
- If all 48 Fault LEDs are lit, inspect the chassis CPU module first.
- Check FTM wiring for signal continuity and channel response.
- Replace low-density cables if input channels drop out intermittently.
- Verify VME communication integrity between the module and CPU.
FAQ
- Q: What is the module’s input current?
A: Each discrete input channel operates at approximately 3 mA. - Q: How are channels mapped to the control system?
A: J1 covers channels 1–24; J2 covers channels 25–48 in order. - Q: What shipping methods are available?
A: We ship globally through FedEx, UPS, and DHL with tracking. - Q: Where is the Woodward 5464-643 manufactured?
A: It is produced in the United States for industrial use.
Contact & Ordering
- Sales inquiries: sales@powergearx.com
- WhatsApp support: +86 18030005825
- Visit our store: Powergear X
- Partner: Ubest Automation Limited
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Original Source: https://www.powergearx.com/
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