Description:
The IC-485SI is a bi-directional interface converters for RS232 and RS-485. The converter can function as a short haul modem or interface converter. The IC-485SI has a built in optocouplers for signal isolation, and transformers for power isolation. The converter can be connected by either two pair, 4 pair or RJ11 telephone cable.

Connections:
1 x DB25 Female
1 x RJ11 jack
4 terminal blocks