Niko 41-800 Dual Tech Presence Detector

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Niko 41-800 dual tech. presence detector 240v 1 channel

High quality presence detector from Niko (previously known as Servodan). The 41-800 is an excellent sensor for large areas, like open plan offices, bathrooms, change rooms and etc.

The sensor uses dual technologies, ultrasound and PIR to detect movement and is suitable in detecting people that may not be in the direct line of site of the sensor (behind office cubicles, partitions and etc). The sensor can be flush or surface mounted and has an optional IR remote for programming and the coverage area can be extended with the the use of the 41-802 Slave sensors.

• 230 V AC Single Channel

• Optional changeover between infrared and ultrasound or combined

• For surface mounting and flush mounting

• Large detection area 138 m² with ultrasound

• Small movements within an area of 66 m² with ultrasound

• Change of settings via optional IR remote control

• Connect up to 10 additional slave detectors (41-802)

Technical data
Input
Power supply	230 V AC 50 Hz ±10 %
Power consumption	2 W

Output
Relay	NO, 230 V, μ 10 A
Starting Peak	165A / 20ms
Compensation Capacity	140μF

Load
Incandescent lamps	2,300 W
Fluorecent lamps	1,200 VA
Tungsten-halogen lamps (230 V)	2,300 W
Energy Saving Lamps	58 x 18W

Performance
Lux range	10 – 1,000 lux
Time delay	1 – 30 min.
Detection angle	360°
Detection range	Ultrasound 10x16mtrs
	PIR 8mtr Dia.
Ceiling installation height	2 – 3 m
Protection class	IP 20
Ambient temperature	0°C …+45°C
Connected Slave Detector	Max 10pcs (41-802)

Approval
CE according to	EN 60669-2-1