This dual channel wireless signal monitoring system comprises of:
- One receiver with operating voltage of 12-36 Vac/dc.
 
- Two transmitters, battery operated.
 
- Full installation manuals.
 
The receiver is capable of monitoring up to 7 pressure sensitive edges per channel.  It has hybrid safety level between Cat 2, PL c or Cat 3, PL d with a range of up to 100 metres.