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-LIA is a compact loop controller interface module designed primarily for industrial automation, facilitating PID control with its RS-485 communication port. This Series B module supports up to 15 loops with a 2-second update time using a half-duplex protocol and a maximum baud rate of 4800. Featuring a conformal coated exterior for enhanced durability against harsh environments, this 3-pound unit operates within a temperature range of 0 to 60 degrees Celsius and fits seamlessly into a single slot in a 1771 I/O enclosure, interfacing efficiently with Series A 1771 LC loop controllers.