Ceiling Sensors

RDI

Ceiling-mounted sensor for motion detection in rooms. The small design (d=30mm) permits an inconspicuous installation in suspended ceilings. Available with 3 detection ranges (standard, small range, spot). The RDI can be used e.g. for an occupancy-based switching of lights or temperature reduction if unoccupied, which in return increases energy-efficiency.

Application/type	Ceiling sensor, Room sensor
Purpose	Measure values
Measured values	motion
Interface	Switch contact
Sensor	PIR (passive infrared)
Output switch contact	1x contact NO, load max. 1 A, for 24 V =/~, floating, with follow-up time 8 seconds
Operating range temperature (°C)	-20..+50
Operating range humidity	max. 85% rH non-condensing
Dectection range	cone-shaped, detection range, angle 110°/93° (H/V) - with an installation height of 2,5 m range detection will be 7,1x5,3 m, detection range, angle 100°/82° (H/V) - with an installation height of 2,5 m range detection will be 6x4,3 m, detection range, angle 38°/22° (H/V) - with an installation height of 2,5 m range detection will be 1,7x1 m
Power supply	15..24 V = (±10%) SELV, 24 V ~ (±10%) SELV
Power consumption	typ. 0,5 W (24 V =), 1,1 VA (24 V ~)
Enclosure	ABS
Colour	pure white
Protection (IP)	IP20, according to EN 60529
Connection	plug-in terminal, max. 1,5 mm²
Connection cable	PVC, 0,25 mm²
Length connection wire (m)	0,1
Mounting	ceiling flush mount
Packaging length (mm)	90
Packaging width (mm)	90
Packaging height (mm)	35
Packaging	case packaging
Device length (mm)	30
Device width (mm)	30
Device height (mm)	30