RS485rep-2 two-channel RS485 isolated relay/converter product data sheet. This product has 2 electrically isolated RS485 bus interfaces, one of which can be switched to RS232 interface. It can realize RS485 signal amplification or mutual conversion with RS232 signal. Product features include 2 isolated RS485 interfaces, the second RS485 channel can be switched to RS232 channel, each RS485 channel can carry at least 32 standard nodes or 128 enhanced nodes, isolation voltage 2500V DC, adaptive baud rate 300~115200bps, communication port using uniform baud rate, forwarding delay<1us, input floating protection, ESD protection, with shielded wire ground interface, working voltage: 9~24VAC/DC, working temperature: -25℃~+85℃.