A new series of environmentally resistant remote I/O, "CONPROSYS(R) Robust I/O Series," has been launched! A total of 23 products are being released all at once.

Contec has started accepting orders for the "CONPROSYS(R) Robust I/O Series," consisting of 23 products, from June 24, 2025, as an environmentally resistant remote I/O solution. The CONPROSYS Robust I/O Series is a standalone remote I/O module that supports the Modbus communication protocol. It features a wide temperature range of -25°C to 75°C, excellent noise resistance, and is designed with overvoltage and overcurrent protection circuits. Communication can be conducted via Ethernet (Modbus-TCP) or RS-485 (Modbus-RTU), allowing for the construction of systems that acquire sensor data and control actuators from PCs, PLCs, and IoT gateways.
【Main Features】
● Robust design for use in harsh environments
● Extensive lineup (13 types for Ethernet, 10 types for RS-485)
● Compact design compatible with DIN rail
● Convenient Web HMI functionality (CPSR-ET7000/ET7200 only)
● Usable from Windows/Linux
● I/O pair connection function without programming (CPSR-ET7000/ET7200 only)


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