Siemens Dial-Up Strategic Control (DUSC)

Siemens Dial-Up Strategic Control (DUSC)Dial-Up Strategic Control offers an economical introduction to UTC with the benefit of low communication costs for smaller intersection networks.

DUSC is based around Siemens’ successful Remote Monitoring System and consists of a PC-based instation controlling one or more Gemini outstations. In keeping with the RMS concept, communications with the Gemini outstations are based on infrequent PSTN or GSM connections, avoiding high communications costs incurred with permanent instation to outstation links.