18 in stock
Allen-Bradley 1791-IOVW Block I/O Module
Allen-Bradley 1791-IOVW Block I/O Module
Brand/Manufacturer: Allen-Bradley
Order Number: 1791-IOVW
Type: Discrete I/O Modules
Country of Origin: USA
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
The 1791-IOVW is a discontinued high-density Block I/O module manufactured by Allen-Bradley for discrete industrial automation applications. Operating on a 24 VDC external power supply, this self-contained 64-point I/O block integrates 32 sourcing 24 VDC input channels and 32 sinking 24 VDC output channels within a single rugged enclosure.
Channel Capacity and Current Limits
The module provides 32 DC inputs configured for 24 VDC sourcing field signals and 32 DC outputs designed for 24 VDC sinking loads. The output circuitry supports up to 2.4 A total load current per output group, enabling direct control of industrial solenoids, indicators, relays, and low-power actuator devices.
Modular Block Architecture
As part of the 1791 Block I/O family, the unit combines power distribution, signal terminal points, and network connectivity into a single compact housing. This standalone design eliminates the need for separate backplanes or terminal bases, reducing control panel footprint and streamlining field wiring for remote I/O nodes.
| Parameter | Specification |
|---|---|
| Model | 1791-IOVW |
| Brand | Allen-Bradley (Rockwell Automation) |
| Product Type | Block I/O Modules |
| Total I/O Capacity | 64 Points |
| Input Channels | 32 Source Inputs (24 VDC) |
| Output Channels | 32 Sink Outputs (24 VDC) |
| Operating Voltage | 24 VDC |
| Output Current Limit | 2.4 A per group of outputs |
| Weight | 3.15 lbs |
| Lifecycle Status | Discontinued by Manufacturer (Jan 30, 2012) |
Frequently Asked Questions
Q: What are the input and output channel configurations for the 1791-IOVW? A: The 1791-IOVW contains 64 total I/O channels, split evenly into 32 sourcing 24 VDC inputs and 32 sinking 24 VDC outputs.
Q: What is the maximum load current rating for the outputs on this module? A: The module supports a maximum switching current of 2.4 A per output group.
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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