ICOP’s QEC-RXXD series are standard industrial EtherCAT slave digital I/O modules, with standalone isolated designs on each channel to protect from harmful interference and influences critical environment. The modules offer various I/O channels intermixed between 4, 8, 12, and up to 16 I/O channels, also providing custom service to save unnecessary component costs.

Complying with the EtherCAT Conformance Test Tool (ET9400), the QEC-RXXD is qualified and can cooperate with the EtherCAT master systems for quick implementation in industrial applications.

Capable of up to 100 µs EtherCAT cycle time, as well as the Distributed Clock (DC) mode, QEC-RXXD is aimed at high precision and synchronous applications requirements. Designed with up-to-date silicon components, it also reduces heat generation. It extends product life while providing automatic internal status monitoring, including voltage, current, and operating temperature, to help provide effective carbon footprint tracking.

For the Digital Input of the QEC-RXXD series, the maximum input frequency is 8KHz; it is equipped with various optional features, including polarity-separated digital input channel pins, input wire break detection lines, and up to 2500Vrms ESD isolation protection. For the Digital Output of the QEC-RXXD series, the maximum frequency is also 8KHz; all channels are polarity neutral, with up to 3750Vrms ESD isolation protection, and can drive up to 56Vdc@500mA.

QEC-RXXD offers users an easy way to update the firmware via FOE and features two networks available for EtherCAT Cable Redundancy. The module status can be indicated by LEDs for troubleshooting and verifying I/O status. It also provides flexible installation and efficient I/O channel configurations for connectivity, reducing infrastructure and operating costs, and can be deployed in network topologies such as star, line, or ring.

QEC-RXXD measures 107.45 x 77.4 x 30 mm and supports standard system operation from -20 to +70°C and optional -40 to +85°C. It can be easily installed by Din Rail mounting kit and features a European-style terminal block that provides easy installation and removable wiring terminals for easy deployment.