The Schneider Electric 140NOM21200 is a Modicon Quantum series DIO head-end adaptor designed for robust industrial control applications. This adaptor facilitates communication within the Modicon Quantum platform, specifically supporting Modbus+ and RS485 twisted pair protocols. Its redundant copper wiring capability ensures enhanced system reliability.

Technical details

• Series: Modicon Quantum
• Product Type: DIO Head-End Adaptor
• Communication Protocols: Modbus+, RS485 Twisted Pair
• Wiring Configuration: Redundant Copper
• Module Type: Digital Input/Output (DIO)
• Form Factor: Designed for Modicon Quantum backplane integration
• Power Requirements: Verify specific voltage and current ratings against the manufacturer's datasheet for optimal system configuration.
• Environmental Ratings: Consult the manufacturer's datasheet for operating temperature, humidity, and ingress protection specifications.

Applications & compatibility

This 140NOM21200 adaptor is integral to Modicon Quantum PLC systems, commonly found in process control, material handling, and discrete manufacturing environments. It is suitable for applications requiring reliable digital I/O expansion and Modbus+ communication, such as on packaging lines, assembly machines, and automated warehousing systems.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the 140NOM21200 or contact our technical team for cross-reference assistance with compatible Modicon Quantum components.