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.

コンテック

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)

Date and time
Capital
Entry fee

Related product information

Remote I/O module *Robust design that can be used in harsh environments!
A standalone remote I/O module that supports the Modbus communication protocol, excels in noise resistance, and is compatible with a wide temperature range!

**Main Specifications** - Wide temperature range design: Supports a wide operating temperature range of -25 to 75°C. - Dual watchdog: Equipped with a dual watchdog function that monitors failures in both the module and communication. - ESD/EFT resistance and surge performance: Passed IEC 61000-4-5 surge test, IEC 61000-4-2 ESD test, and IEC 61000-4-4 EFT test. - Robust design resistant to noise, spikes, and high-voltage electrostatic discharge. - Overvoltage protection: Features overvoltage protection for analog input and digital input channels. - Overcurrent protection: Features overcurrent protection for analog input channels. - LAN bypass: Automatically bypasses communication when the module's power is off, maintaining network communication (CPSR-ET7200 only). - Open circuit detection: Equipped with open circuit detection for sensor input channels. *Specifications may vary by product.* *For details, please download the PDF or contact us directly.*

Related catalog

CONPROSYS® Robust I/O Series - Environmentally Resistant Remote I/O

PRODUCT

Contact this catalog

Return to news list

コンテック Official site