Allen-Bradley 1769-PB4 CompactLogix 24V DC Power Supply
$123.00
$320.00
Description
Overview
The 1769-PB4 from Allen-Bradley is a CompactLogix power supply module designed for delivering stable 24V DC power to control systems. Engineered for industrial environments, it provides consistent output for I/O modules and other connected devices. Its compact open-style construction allows for flexible DIN rail or panel mounting.
This module is suitable for CompactLogix applications that require reliable power distribution while maintaining low thermal impact and supporting extended voltage input ranges.
Key Features
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Nominal output voltage: 24V DC
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Input voltage range: 19.2–31.2V DC
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Maximum power dissipation: 14.5 W at 60°C
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Supports up to 8 connected modules in a system
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High inrush current tolerance: 30A at 31.2V DC
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Supports DIN rail and panel mounting
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Compact open-type enclosure
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Designed for long-term reliability in industrial control systems
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Allen-Bradley |
| Model Number | 1769-PB4 |
| Product Family | CompactLogix |
| Product Type | Power Supply Module |
| Nominal Input Voltage | 24V DC |
| Input Voltage Range | 19.2–31.2V DC |
| Maximum Power Consumption | 100 VA at 24V DC |
| Power Dissipation | 14.5 W at 60°C |
| Output Current (5V) | 4 A |
| Output Current (24V) | 2 A |
| Maximum Inrush Current | 30 A at 31.2V DC |
| Mounting Type | DIN Rail or Panel Mount |
| Power Supply Distance | 8 Modules Max |
| Enclosure Type | Open Type |
| Weight | 0.79 lbs |
Applications
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CompactLogix control system power distribution
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Powering I/O modules in distributed PLC racks
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Industrial automation panels requiring stable 24V DC
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Retrofit or expansion of existing CompactLogix systems
FAQ
What is the output voltage of the 1769-PB4?
The module provides a regulated 24V DC output suitable for CompactLogix systems.
Can it handle variations in input voltage?
Yes, it supports a wide input range from 19.2V to 31.2V DC without affecting output stability.
Is this module compatible with DIN rail mounting?
Yes, the 1769-PB4 supports both DIN rail and panel mounting configurations.
How many modules can be powered in series?
Up to 8 connected modules can be supported from a single 1769-PB4 supply.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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