Allen Bradley 1769-PB2 CompactLogix Compact I/O Power Supply

Product Introduction

The Allen Bradley 1769-PB2 CompactLogix Compact I/O Power Supply is a DC-powered module designed to provide reliable and stable power for CompactLogix controllers and I/O modules. It supports up to 16 I/O modules (8 per side), making it suitable for medium-sized automation systems that require both 5 VDC and 24 VDC outputs for their devices.

The module operates on a 19.2–31.2 VDC input voltage range, delivering 2 A at 5 VDC and 0.8 A at 24 VDC output to connected modules. Its efficient design ensures stable power distribution, low inrush current, and consistent operation even under variable load conditions. The 1769-PB2 is ideal for industrial machines, production lines, and process automation systems that rely on CompactLogix I/O architectures.

Its compact form factor allows easy installation in control panels while providing robust power performance to ensure reliable system operation.

Product Specifications

Applications

• CompactLogix automation systems
Supplies stable DC power to CompactLogix controllers and connected I/O modules.

• Industrial machine control
Used in control panels for medium-sized machines and equipment requiring both 5 V and 24 V outputs.

• Process automation systems
Provides reliable power to distributed I/O modules controlling actuators, sensors, and indicators.

• Factory automation lines
Ensures stable operation of production line automation systems with multiple I/O modules.

• OEM automation machinery
Widely used in custom-built industrial machines for powering Compact I/O configurations.

Advantages

• Dual voltage outputs
Provides 5 VDC and 24 VDC outputs to support different I/O module requirements.

• Supports up to 16 I/O modules
Allows flexible system expansion without requiring multiple power supplies.

• Wide DC input range
Accepts 19.2–31.2 VDC for stable operation in varied industrial power environments.

• Efficient and reliable
Low power consumption and controlled inrush current improve system reliability.

• Compact and space-saving
Designed for easy integration into industrial control panels without occupying excessive space.

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