Allen-Bradley 1756-PB75 | ControlLogix 24V DC Standard Power Supply

Overview

The Allen-Bradley 1756-PB75 is a ControlLogix standard DC power supply designed to convert 24V DC input power into the necessary voltages for ControlLogix system modules. With a maximum output power of 75W, it ensures consistent and reliable operation of your industrial automation setup.

Key Features

• Input Voltage Range: 18–32V DC

• Nominal Input Voltage: 24V DC

• Maximum Output Power: 75W at 0–60°C (32–140°F)

• Output Voltage and Current Ratings:

  • 5.1V DC at 13A

  • 3.3V DC at 4A

  • 1.2V DC at 1.5A

  • 24V DC at 2.8A

• Hold-Up Time: 35 ms at 18V DC; 40 ms at 24V DC; 40 ms at 32V DC

• Inrush Current: 30A maximum

• Isolation Voltage: 250V (continuous), reinforced insulation type, power input to backplane; type tested at 3500V DC for 60 seconds

• Operating Temperature: 0–60°C (32–140°F)

• Mounting: Left side of the 1756 chassis

• Compatible Chassis: 1756-A4, 1756-A7, 1756-A10, 1756-A13, 1756-A17

• Certifications: CE, UL, c-UL-us, Class I Division 2 Hazardous Locations

Applications

• Industrial Automation Systems: Provides reliable power to ControlLogix controllers and I/O modules.

• Manufacturing Processes: Ensures consistent operation of automated equipment.

• Energy Management: Supports control systems in power distribution and monitoring applications.

Why Choose the Allen-Bradley 1756-PB75?

• Reliable Performance: Delivers consistent power to critical control system components.

• Robust Design: Built to withstand industrial environments with reinforced insulation and high inrush current tolerance.

• Flexible Compatibility: Integrates seamlessly with various ControlLogix chassis configurations.

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