UTEK UT-2201 Two-way RS232 to RS485 RS485 to RS232 DP 9Pin Passive Interface Converter Adapter Data Communication Distance 1.2KM
Product parameter: Item
number: UT-2201
Interface features: interfaces compatible with EIA/TIA, RS-232C, and RS485 standards
Electrical interface: RS-232 end DB9 pass connector, RS-485 end DB9 pin connector, with terminal
How to operate: asynchronous half duplex differential transmission
Transmission medium: twisted pair or shielded wire
Transmission rate: 300BPS- 115.2KBPS
Transmission distance: 1200M RS-485 terminal, RS-232 side 5M
Size: 63*33*17mm
Use environment: -25-70, relative humidity is 5%-95%