IO-Link repeater long-line transceiver. Extend the IO-Link communication distance to 1000m; Divided into two modules, A and B, which are used in pairs; Communication rate: COM1 (4.8Kbps), COM2 (38.4Kbps), COM3 (230.4Kbps), self-adaptive; Support IO-Link, SIO, DI/DO, Class A interface, Class B interface and other working modes; Plug-and-play without settings; 18V-30VDC wide voltage power supply; Protection grade: IP67.