Timoteo CMRB and CMRM door/window contact
Tree-channel bi-directional transceiver reed + 2 CMRB-868 and CMRM-868 inputs.
Reed contact for outer magnet + 2 additional inputs freely configurable as alarm zone (NC) or for string contact with digital pulse counter. Monitored, lithium battery included. It transmits 3 different kinds of information to the control panel so as to control 3 different zones.
 
	
		
			
Sizes
			
40 x 89 x 30 mm
		
		
			
Inputs
			
reed + 1 (NC and/or string roller shutter detector). 2 (NC or 1 NC + 1 string roller shutter detector, reed bypassed)
		
		
			
Operating frequency
			
3 channels on 868 MHz band
		
		
			
Modulation
			
FSK
		
		
			
TX max power (EIRP)
			
10 dBm
		
		
			
RF sensitivity
			
112 dBm
		
		
			
Range (free field)
			
200 m
		
		
			
Operating temperature
			
-20 °C / +50 °C
		
		
			
Battery
			
3 V lithium CR123A
		
		
			
Stand-by consumption
			
3 µA
		
		
			
Average battery life
			
about 30 months (Batt. 1440 mAh, optimal wireless range, LED disab. and 4 activations/day)