The QEC-RXXDT0 and QEC-RXXD0T are ICOP’s standard industrial EtherCAT digital I/O SubDevice modules, each supporting up to 32 channels of digital input or output.
Both models are compliant with the EtherCAT Conformance Test Tool (ETG.9400), ensuring interoperability with any EtherCAT MainDevice for rapid deployment in industrial automation applications.
The QEC-RXXDT0H and QEC-RXXD0TH variants support a minimum EtherCAT cycle time of 125 µs and Distributed Clock (DC) synchronization, making them suitable for high-precision, time-critical applications. Built with modern silicon components, the modules operate at lower thermal output, extending product lifespan. They also feature automatic internal status monitoring — covering voltage, current, operating temperature, and runtime — enabling effective energy and carbon footprint tracking.
The QEC-RXXDT0L and QEC-RXXD0TL are MCU-free variants that simplify configuration and reduce cost. While they do not support high-frequency I/O response or Mailbox services, they are well-suited for standard digital I/O control applications.
The QEC-RXXDT0 digital input module offers polarity-separated channel pins, input wire-break detection, and up to 2,500 Vrms optical isolation. The QEC-RXXD0T digital output module provides up to 3,750 Vrms optical isolation and supports load voltages up to 40 VDC at 200 mA per channel.
The QEC-RXXDT0H and QEC-RXXD0TH models support firmware updates via FoE (File over EtherCAT) and include dual RJ45 ports for EtherCAT Cable Redundancy. Onboard LEDs provide real-time indication of power status, communication state, and I/O channel status for fast troubleshooting. The modules support star, line, and ring network topologies for flexible, cost-efficient deployment.
The QEC-RXXD measures 107.45 × 77.4 × 34 mm and operates from −20 to +70°C standard, with an optional −40 to +85°C extended range. DIN Rail mounting and European-style push-in terminal blocks enable fast, tool-free field installation.
