- Device convert signal from USB to RS-485/RS-422.
- Able to transmit signal far 1.2 km.
- Auto baud rate 1,200 to 115,200 bps.
- LED shows operation status of RS-485, USB, Tx, Rx.
- Adaptor 9 VDC to supply voltage to RM-012N-D.
- Maximum device connection 128 devices per 1 RM-012-D.