Allen-Bradley 1769-PA2 CompactLogix AC Power Supply Module
Allen-Bradley 1769-PA2 is a CompactLogix 1769 Compact I/O AC power supply module that delivers 2 A at 5 V DC and 0.8 A at 24 V DC from a 120/240 V AC input (85…265 V AC operating range, 47…63 Hz). It dissipates a maximum of 8 W at 60 °C, powers up to 8 Compact I/O modules on each side (16 total), and mounts on a DIN rail or panel — the standard power option for CompactLogix 1769 systems.
Overview
The 1769-PA2 belongs to the Allen-Bradley CompactLogix 1769 Compact I/O family. It connects directly to the Compact I/O bus beside the controller or an expansion power supply — no connection cables needed — and shares the same DIN-rail footprint and Studio 5000 (RSLogix 5000) engineering environment as the rest of the 1769 line.
Key Features
- 2.0 A output at 5 V DC; 0.8 A at 24 V DC (29 W total at 60 °C)
- Input 85…265 V AC (nominal 120/240 V AC), 47…63 Hz; 100 VA @ 120 V AC / 130 VA @ 240 V AC
- Maximum inrush current 25 A @ 132 V AC
- Power dissipation 8 W at 60 °C (140 °F)
- Powers up to 8 Compact I/O modules on each side — 16 modules total
- Isolation: AC power input to system and to 24 V DC user power
- DIN rail or panel mounting; 14 AWG (2.5 mm²) power wiring; 1.16 N·m mounting screw torque
Technical Specifications
| Attribute | Value |
|---|---|
| Manufacturer | Allen Bradley (Rockwell Automation) |
| Product Line | CompactLogix |
| Series | CompactLogix 1769 Compact I/O |
| Part Number / Catalog No. | 1769-PA2 |
| UPC | 662468992954 |
| Product Type | AC Power Supply Module (Compact I/O) |
| Input Voltage Range | 85…265 V AC (nominal 120/240 V AC), 47…63 Hz |
| Power Consumption | 100 VA @ 120 V AC; 130 VA @ 240 V AC |
| Output Current at 5 V DC | 2.0 A |
| Output Current at 24 V DC | 0.8 A |
| Total Output Power | 29 W at 60 °C |
| Power Dissipation | 8 W (at 60 °C / 140 °F) |
| Inrush Current | 25 A (max) @ 132 V AC |
| Power Supply Distance Rating | 8 modules (8 on each side, 16 total) |
| Isolation | AC power input to system and to 24 V DC user power |
| Wire Size | 14 AWG (2.5 mm²) solid copper, 90 °C |
| Dimensions (H × W × D) | 118 × 70 × 87 mm (4.65 × 2.76 × 3.43 in) |
| Weight | 1.16 lbs (0.53 kg) |
| Country of Origin | Malaysia |
Applications
The 1769-PA2 is the standard AC power supply for CompactLogix 1769 controllers and local I/O banks. It plugs directly into the Compact I/O bus, requires no connection cables, and suits small-to-mid-size machines and distributed control nodes.
Why Buy from Us
This module is available new in original factory packaging, fully tested and backed by a standard warranty of 1 year. We ship worldwide with careful anti-static packaging and fast dispatch. Quantity discounts and repair/exchange options are available on request.
Documents
TECHNICAL DATA
| Resource | Title | Link |
|---|---|---|
| Publication | 1769-TD008 — CompactLogix Power Supplies Technical Data (English) | 1769-td008_-en-p.pdf |
USER MANUAL
| Resource | Title | Link |
|---|---|---|
| Publication | 1769-UM021 — CompactLogix Control Systems User Manual (English) | 1769-um021_-en-p.pdf |
INSTALLATION INSTRUCTIONS
| Resource | Title | Link |
|---|---|---|
| Publication | 1769-IN028 — CompactLogix Expansion Power Supplies Installation Instructions | 1769-in028_-en-p.pdf |
