ICOP的QEC-RXXJT系列是標準工業EtherCAT從站中繼模組，具有標準EtherCAT中繼模組和光纖模組。支援線型、樹型和星型拓撲的靈活接線配置，讓 EtherCAT 系統在機器錯誤需要關閉時保持運作。

QEC-RXXJT符合EtherCAT一致性測試工具（ET9400）的要求，能夠與大多數第三方EtherCAT主站系統配合，在工業應用中快速實施。

The QEC-RXXJT3S module, featuring an SC duplex socket for fiber-optic connections, enhances EtherCAT networks by enabling the creation of star topologies using 100BASE FX hardware. This flexibility is further amplified by the module’s ability to connect seamlessly into any position within an EtherCAT Terminal segment. Multiple QEC-RXXJT3S units can be used together for expansive network configurations to form a modular EtherCAT star hub. The key advantage of this module is its impressive reach, offering connection distances of up to 20 kilometers with multi-mode glass fiber, ideal for large-scale industrial applications.

The QEC-RXXJT series can also monitor hardware information on temperature, voltage, current, and startup time (hr). These features allow users to track the system’s carbon footprint and estimate its lifespan.

QEC-RXXJT 系列尺寸為 107.45 x 77.4 x 30 mm，支援 -20 至 +70°C 的標準系統運作。它可以透過 Din 導軌安裝套件輕鬆安裝，並具有歐式接線端子，安裝方便，接線端子可拆卸，方便部署。