A-B 1756-PB75R
Product Name: Allen-Bradley 1756-PB75R ControlLogix Redundant DC Power Supply
Product Description:
The Allen-Bradley 1756-PB75R is a redundant DC power supply module designed for use with the ControlLogix chassis-based system. It provides the necessary power to the chassis backplane, supporting the various ControlLogix modules installed. Being a redundant power supply, it is designed to be used in pairs with another compatible power supply (either AC or DC) to provide increased system availability. In the event of a failure of one power supply, the other will continue to power the system without interruption.
Key Characteristics:
- Redundant Power Supply: Designed for use in redundant configurations to enhance system uptime.
- DC Input: Operates on a DC input voltage.
- 24V DC Nominal Input: Typically operates with a nominal 24V DC input.
- Wide Input Voltage Range: Supports an input voltage range of 19.2 to 32V DC (as per one source, another mentions 18-32V DC).
- 75W Output Power: Provides a maximum output power of 75 Watts (this is the total power distributed to the backplane at various voltages).
