Advantech
Robust RS-232 to RS-422/485 Isolated Converter
The Advantech ADAM-4520A RS-232 to RS-422/485 Isolated Converter is designed to seamlessly convert RS-232 signals to RS-422/485, offering enhanced ruggedness for reliable operation across a wide temperature range. With up to 3000VDC isolation protection, this converter ensures robust signal integrity in demanding industrial environments.
Features:
Convert RS-232 to RS-422/485 signals
Extend RS-232 data signals up to 1.2 km
Data rate: 115.2 kbps
3000 VDC isolation
Auto detection on baud rate / data format
DIP switch selectable RS-422 or RS-485
Build-in 120 ohm termination resistors (selectable)
Power requirement +10 to +48 VDC
Operating Temperature -40 ~ 85° C (-40 ~ 185° F)
Specifications:
115.2kbps data rate
3000VDC isolation
+10VDC to +48VDC power requirement
0.8W maximum power consumption at 24VDC
102mm x 60mm x 27mm dimensions
-40°C to +85°C operating temperature range