Product Name: HXSP-2108C Industrial Level Optical Isolation RS-232 To RS-485/R
Price: US$
Detail: HXSP-2108C is our top-of-the-line converters with optical isolation,lightningproof and surge protection .The RS-422/485 side and the RS232 side is powered by an external power .

Specification & Features:
Interface Feature:Concurrently confirm to RS-232C/RS-485/RS422 standard of EIA/TI.
Data Communication Speed :300-115.2KBPS .
Interface equipment avaible:128 RS-485/RS-422 interface equipment .
Transmission distance:5KM(9600BPS) .
Power and data flow indication can detect the defect points .
Work Power supply:DV9V@Min 100mA .
Work means:: Asynchronous half-duplex or full-duplex without jumper setting .
Optical Isolation Strenght mode:Isolation voltage 2.5KVrms/500VDC Insulation anti-static protection common earth disrurbance .
Electricity interface: B9 to azimuth posts .