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Allen Bradley 1769-OF4CI CompactLogix 4-Channel Isolated Current Output Module

Allen Bradley 1769-OF4CI CompactLogix 4-Channel Isolated Current Output Module

Product Overview

The 1769-OF4CI is a 4-channel isolated analog current output module for Allen-Bradley CompactLogix and MicroLogix 1500 systems. It provides precise 4–20 mA control signals for devices such as...

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SKU: 1769-OF4CI
Vendor: Allen Bradley
Category: Current Output Module
Related Series:

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  • Guarantee: 30-day return window for in-stock, factory-sealed products.
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Authenticity & Warranty

  • Genuine Guarantee: We supply only 100% original, brand-new, and factory-sealed industrial automation parts.
  • Full Coverage: Every component is backed by a 12-month comprehensive warranty from the date of purchase.
  • Traceability: All products come with original factory documentation and accessories for full industrial compliance.

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  • Expert Assistance: Our technical team provides free consultation to help you verify compatibility for DCS and PLC systems.
  • Rare Part Sourcing: Specializing in obsolete and hard-to-find components from Allen-Bradley, Siemens, ABB, HIMA, and more.
  • Bulk Inquiries: Contact us at pambo@5gplc.com for volume pricing or customized project quotes.
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Product Overview

The 1769-OF4CI is a 4-channel isolated analog current output module for Allen-Bradley CompactLogix and MicroLogix 1500 systems. It provides precise 4–20 mA control signals for devices such as VFDs, valves, and actuators. We supply this unit as 100% Brand New and factory-sealed.

Technical Specifications

Parameter Specification
Manufacturer Allen-Bradley / Rockwell Automation
Part Number 1769-OF4CI
Output Channels 4 isolated current outputs
Output Range 0–20 mA, 4–20 mA
Resolution 15-bit + sign
Step Response 2.9 ms (to 95%)
Load Range 0–500 Ω
Backplane Current 150 mA @ 5.1V DC; 140 mA @ 24V DC
Isolation Reinforced insulation (channel-to-channel)
Weight 0.28 kg

Engineering Advantages

Fully Isolated Outputs

Each channel is independently isolated to eliminate ground loop interference and improve signal stability.

High-Precision Control

15-bit resolution enables fine control of industrial processes such as flow, pressure, and speed regulation.

Built-In Diagnostics

Supports fault detection such as open-loop conditions for improved system reliability.

FAQs

Does it support voltage outputs?

No. It is a current-only module (4–20 mA / 0–20 mA).

What load can it drive?

Up to 500 Ω per channel.

Does it need external power?

It is powered via the backplane, but requires adequate 24V supply capacity from the system power module.

Is this product original?

Yes. We supply 100% Brand New and genuine Allen-Bradley modules in factory-sealed packaging.