19 in stock
Woodward 5464-643 Discrete Input
Woodward 5464-643 Discrete Input
Brand/Manufacturer: Woodward
Order Number: 5464-643
Type: Discrete Input
Country of Origin: USA
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
The Woodward 5464-643, also cataloged as the 5464-643 Discrete Input Module, operates as a dedicated hardware component for field switch and relay state acquisition within MicroNet control chassis platforms.
Hardware Specifications
| Parameter | Specification |
| Model | 5464-643 |
| Brand | Woodward |
| Origin | United States |
| Product Type | Digital I/O Cards |
| Total Input Channels | 48 channels |
| Input Circuit Type | Optically isolated discrete input |
| Nominal Input Current | 3 mA per channel |
| System Bus Interface | VME backplane motherboard interface |
| Subsystem Interconnects | J1 (Channels 1-24), J2 (Channels 25-48) |
| Interface Compatibility | 24 VDC Discrete I/O FTM or Discrete Input FTM |
| Diagnostic Display | Front panel fault LED indication per module |
| Mounting Orientation | Internal chassis subrack card guide layout |
| Ambient Operating Temp | -40 to +70 deg C |
| Ambient Storage Temp | -45 to +85 deg C |
Actuator Loop Feedback Response and Thermal Dissipation
The 5464-643 processes up to 48 binary field states simultaneously, converting high-voltage or floating relay contacts into TTL-level logic data frames via internal optical isolators. To sustain a prompt actuator loop feedback response for critical interlocks, each optoisolator transfers changes in input states to data buffers within microseconds, which are then queried by the central CPU over the high-speed VME motherboard bus. The structural front panel and circuit layout are optimized to manage thermal heat sink dissipation profiles uniformly across the dense 48-channel bank. This thermal management ensures stable signal detection and prevents data logic drift when all 4 optoisolators are driven continuously at maximum input capacities.
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Testimonials
Fast Delivery, Excellent Quality
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
- Sarah Johnson
Reliable Partner for Original Parts
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
- David Smith
Professional Service with After-Sales Support"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."
- Emily Brown
Trusted Source for Industrial Automation Spares
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson