Industrial Automation Co. is NOT an Authorized Rockwell Distributor - we have our own unique inventory and sourcing relationships. Review our Reseller notice, here.

The Allen-Bradley 1771-OG PLC 5 TTL Output Module is designed for efficient control applications, featuring 8 sinking/sourcing outputs with keying capability for precise module placement in the 1771 I/O chassis. It operates within a voltage range of 2-5.25V DC for high true signals and -0.2-0.8V DC for low true signals, supporting TTL signal transmission with a required external 5V DC power supply. This module ensures reliability through 1500V AC isolation, draws 168mA from the backplane, and maintains temperature resilience from 0 to 60°C, all while dissipating a maximum of 2.2W of heat energy.