Motion sensor

Dual technology PIR/Ultrasonic motion detector ceiling recessed

Model number:	DIU-9-LC
Connects to:	digital input
Mounting:	Wall or ceiling

Applications

Occupancy detector
Ready light
Lighting control
Hotel GRMS

Ultrasonic sensors are highly suitable for spaces in which a line of sight is not possible, such as partitioned spaces, and in spaces requiring a higher level of sensitivity. Examples of such spaces include restrooms, open offices, enclosed hallways and stairways.

Installation instruction

Ensure that there are no obstructions (plants, screens, furniture etc.) in the field of view that may cause incorrect cover/operation of the detector.
Install the detector at proper height on a rigid surface. Do not install the detector on vibrating surface.

Technical specifications

Power supply	24 VDC
Currentconsumption	20mA
Temperature	-0°C ~ 55°C
Humidity	< 93% non condensing
Output contact rating	100,000 cycles @ 24 VDC, < 9mA
Range	9m US, 12m PIR(Adjustable)
Installing height	Max. 3.5 m
Detection	360 deg