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-DMC4 control coprocessor module is a powerful addition to any PLC system, providing superior processing capabilities and versatile communication options via Ethernet or asynchronous serial ports. It excels in executing complex algorithms and mathematical computations with support for C, BASIC, and Assembly code, ensuring flexible manipulation of input and output data. Designed for reliability across a broad range of conditions, it operates effectively between 0-60°C and stores safely from -40-85°C, withstanding up to 95% non-condensing humidity. Offering robust connectivity, the module supports various communication interfaces, including RS-232 and RS-485, to accommodate diverse operational requirements, while featuring precise timing accuracy and dependable keying on the I/O chassis and serial expander.