Table of Contents
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 |
Dimension
Range and detection pattern
Adjustments
DIP switch settings
Mounting
Terminals
| Power supply | + Red | Power supply |
|---|---|---|
| Common | - Black | |
| Signal | + Blue | Output |