Convert RS-232 to RS-422/485, or repeat the single to further distance.
Convert RS-232 to RS-422/485 Repeat RS-232/422/485 signals Isolate RS-232/422/485 signals Port power options are available.
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Convert serial protocol from RS-232 to RS-422/485. Port power available.
Extend RS-485 communication distance.
Protect valuable serial devices via optical isolation.