Detailed Product Description

1, Plug and play, small volume, easy installation
2, Port-powered, high efficiency obtain electricity, can also worked on 3 lines
3, Support 2500V isolation, no power supply needed
4, Automatic send data control, auto distinguish and sense direction adopt data transfer
5, Auto sense serial signal rate, zero delay automatic transmit

Support EIA RS-232, RS-485 standard
RS-232 signal TX , RX, GND
RS-485 signal D+, D-, GND
Asynchronism, point to point or multi point,2 wire half-duplex
Automatic send data control, auto distinguish and sense direction adopt data transfer

Band rate 300-38400bps, auto sense serial signal rate
Support 128 point loopback
RS-485 side 1200M (9600bps), RS-232 side less than 5M
600W surge protection, 15KV static protection
Optoelectronic isolate: 2500V
RS-232 side: DB-9 female, RS-485 side 3 thermal block
Working temperature: -40 to 80°C
Storage temperature: -40 to 85°C
Humidity: Relative humidity 5% to 95%
Input powered: No power supply needed, powered from TXD, RTS, DTR signal in RS-232 port
Consumption: Static consumption less than 20mA, dynamic consumption less than 50mA

L*W*H: 82mm*33mm*16.5mm
Shell: Plastic
Color: Black
Weight: 50g