Power supply 230V a.c. 50-60Hz
Reception frequency: 868.35Mhz
2 potential-free changeover contacts output:
5 (2) A / 250V + 1 Output to control the circulation
pump 5 (2) A / 250V a.c.
Manual ON / OFF control,
RF signal level indicator
Signal to control the activated circulation pump
Dimensions (L x W x H) 133 x 25 x 90 mm