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 2711-K9A2L1 is a DC-powered operator terminal featuring a monochromatic, 640 x 400-pixel gas plasma screen with a 9-inch size, suited for industrial environments. It is powered by a 24V DC power source with a consumption of 58W and operates within a supply voltage range of 18-30V DC. This device features a robust keypad interface designed for both gloved and bare-handed operation, and integrates into DH-485 networks via its communication port, supporting interfaces with SLC or MicroLogix controllers. The terminal offers 1008KB of internal memory and conducts self-tests upon power application or reset to ensure reliability.