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1738-OV4EM12 Allen-Bradley
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1738-OV4EM12 Allen-Bradley

$452.70 - $691.43
$691.43
$452.70 - $691.43
$691.43
Surplus - Tested (With Warranty)
Need a Specific Revision?
$691.43
4 in stock
New / Open-Box Surplus
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$452.70
2 in stock
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Product Details

Description · Specifications · Product Overview

Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.

Product Overview

The 1738-OV4EM12 is an Allen-Bradley ArmorPoint 4-point digital DC output module for the 1738 I/O family. It provides four openly-sourced sinking outputs, designed for distributed, on-machine I/O applications within automation and control systems. It mounts on the ArmorPoint backplane and interfaces over POINTBus. The module is typically used for discrete control of devices such as valves, relays, indicator lights, or other DC loads in industrial machinery and process control systems. (1738-OV4EM12)

Best Suited For

  • On-machine distributed I/O integration
  • Sinking 24 V DC actuator control
  • Use with ArmorPoint I/O backplane and POINTBus
  • Applications requiring four discrete DC outputs
Number of outputs
4
Output current rating (max)
1.0 A per channel, 4.0 A per module
Output type
Sinking DC
POINTBus current draw
75 mA

Technical Specifications

I/O & Electrical

Number of outputs
4
Output type
Sinking DC
On-state voltage (nominal)
24 V DC
On-state voltage (min)
10 V DC
On-state voltage (max)
28.8 V DC
Output current rating (max)
1.0 A per channel, 4.0 A per module
POINTBus current
75 mA
Power dissipation (max)
2.9 W @ 28.8 V DC

Communication & Power

POINTBus current draw
75 mA

Certifications

Registro Italiano NavaleUKCA DOCMorocco DOC

Certified with Registro Italiano Navale, UKCA DOC, and Morocco DOC as of latest Rockwell Automation listing.

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Sourced and shipped from Texas, USA. Never anonymous overseas marketplace stock.

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Rockwell Automation documentation

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Must Read: Disclaimer

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