坚固耐用的RS-232至RS-422/485隔离转换器
研华工控机 ADAM-4520A-A40 转换器
- 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 for RS-422 or RS-485 selection
- Build-in 120 ohm termination resistors
- Power requirement +10 to +48 VDC
- Operating Temperature -40 ~ 85° C (-40 ~ 185° F)
