1、WORKING PARAMETERS: Dual host industrial grade relay, power comm dual isolation, with input voltage of DC 9‑24V, baud rate of 1200bps‑15200bps. 2、AUTOMATION CONTROL: Can be used for various industrial automation control, suitable for printing, chemical industry, packaging, textile, metallurgy fields, etc. 3、SUPPORTING DEVICES: This relay supports various device sensors, position switches, NPN proximity switches, and magnetic induction switches, etc. 4、COMM SPECIFICATIONS: Supports serial comm format, optional check bits, transparent transmission, no protocol restrictions, with stable performance. 5、STABLE OPERATION: Software simulation running, no hardware required, testing program functionality on the computer, intuitive viewing of program operation. Item Type: Relay Model: RS485HUB Static Power Consumption: 0.6W Working Environment Temperature: -40℃-70℃ Comm Protocol: Transparent transmission, no protocol restriction Baud Rate: 1200bps-115200bps Protection: RS485 interface 600W arrester surge protection 15 KVESD protection Isolation: Power Comm Dual Isolation 1 x Relay