(MSS I/O Adapter) This board is specifically designed to isolate MSS voltages from the RR-CirKits LCC logic level inputs. This allows connection of the MSS (Modular Signaling Solution) bus to LCC for more complex sections that need programmable logic. This board may be used for voltage conversions in both direction. (MSS --> logic levels or logic levels --> MSS)

Standard RR-CirKits Input/Output Module. Dual 10 Pin Interface Connectors for Flexibility (easily connected using IDC ribbon cables)