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Allen-Bradley 1769-PA2 CompactLogix AC Power Supply Module

Allen-Bradley 1769-PA2 CompactLogix AC Power Supply Module

Product Description

The 1769-PA2 is an AC-input power supply module for Allen-Bradley CompactLogix and Compact I/O systems. It provides reliable backplane power to support expanded I/O banks and ensures electrical integrity across multiple modules. With bi-directional power distribution, it...

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Availability: Low stock: 99 left

SKU: 1769-PA2
Vendor: Allen Bradley
Category: AC Power Supply Module
Related Series:

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  • 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.
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  • Bulk Inquiries: Contact us at pambo@5gplc.com for volume pricing or customized project quotes.
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Product Description

The 1769-PA2 is an AC-input power supply module for Allen-Bradley CompactLogix and Compact I/O systems. It provides reliable backplane power to support expanded I/O banks and ensures electrical integrity across multiple modules. With bi-directional power distribution, it supplies modules on both sides of the unit, enabling flexible layout design in complex control cabinets.

Technical Specifications

Specification Details
Model Designation 1769-PA2
Input Type AC Power Supply
Product Family CompactLogix / Compact I/O
Power Distribution Bi-directional (supplies modules on both sides)
Module Capacity Up to 8 modules per side (dependent on load)
Mounting Standard Compact I/O chassis / DIN rail
Physical Weight 0.40 kg

Operational Deployment

The 1769-PA2 is used in large-scale control systems where the I/O count exceeds the primary controller’s power budget. It extends the reach of the backplane while maintaining consistent voltage levels. The dual-sided output keeps cabling organized and supports efficient power distribution across the I/O rack.

Frequently Asked Questions

Can I install this power supply anywhere in my I/O bank?
Yes. It distributes power to modules on both its left and right sides, as long as the module count limits are observed.

How many modules can this power supply support?
It can support up to 8 modules per side, depending on the total current draw of attached modules.

Is this power supply compatible with DC-input systems?
No. The 1769-PA2 is AC-input only. For DC systems, use 1769-PB2 or other DC-series power supplies.