Siemens has introduced two new compact keypads for the SPC intruder detection system. They use touchkeys instead of traditional mechanical keys and the key interface illuminates only when touched. With a depth of just 17.5mm, these keypads sit unobtrusively on any wall. Model SPCK520 offers display and speech output and model SPCK521 adds an ID card reader.
Siemens Touchkey SPCK520/SPCK521
