1771-P6S/B Product datasheet 

1771-P6S/B Functional Description 

The Allen-Bradley 1771-P6S/B POWER SUPPLY MODULE is a robust power supply module specifically engineered for the 1771 Universal I/O chassis system. This single-slot module efficiently converts 220V AC input to deliver stable 5V DC power directly to the chassis backplane, making the Allen-Bradley 1771-P6S/B essential for PLC-5 control system operations. Its compact design requires no external space while providing reliable power distribution.

A significant advantage of the Electrical Connector 1771-P6S/B Allen-Bradley is its 8A output current capacity at +5V DC, ensuring adequate power for multiple I/O modules. The unit incorporates intelligent voltage monitoring, where the Allen-Bradley 1771-P6S/B automatically generates a shutdown signal when AC line voltage drops below 194V RMS, protecting system integrity and preserving critical memory data during power fluctuations.

The AB 1771 Series  1771-P6S/B offers flexible configuration options through jumper selections near its gold-plated connectors, enabling both local and remote sensing capabilities. For higher power requirements, the Allen-Bradley 1771-P6S/B can be paralleled with another supply using the 1771-CT cable, effectively doubling the available current to 16A within the same chassis while maintaining system stability and redundancy.

Built with industrial durability, the 1771-P6S/B Allen Bradley In Stock features output-power indicators for immediate status monitoring and comes pre-equipped with a 5-position terminal block for straightforward installation. This combination of features establishes the Allen-Bradley 1771-P6S/B as a fundamental component in maintaining continuous operation of automated industrial control systems.