35mm cut-out KNX Passive infrared presence detector PIR motion & daylight sensor
PIR motion detection
Accurate major motion detection
Daylight sensor detection available
Detection area, hold time can be set by remote
Max detection range: 8-10m in diameter
KNX bus power and communication
Hallway and Toilet motion detection are highly recommended
Flush mounting available
35mm cutting hole with super mini size for perfect ceiling concealed mounting
| Input/Output | Input Voltage | KNX Bus Power |
|---|---|---|
| Related Voltage | 21-30V DC | KNX bus power |
| Working Current | 10mA Max. | |
| Working Power | ≤0.5W | |
| Output Signal | KNX | |
| Sensor Parameter | Specification |
|---|---|
| Detection Method | PIR + Daylight |
| Detection Sensitivity |
MH18 remote setting: 100% / 90% / 80% / 70%/60%/50%/40%/30% ETS:0-100% |
| Hold Time | MH18 remote setting: 10s/30s/60s ETS:5-7200s |
| Daylight Sensor | 0-1200Lux |
| Radius Detection Range | 4-5m (Tangent detecting range @3m height, @25℃) |
| Remote Control | Available |
| Mounting Height | 2.5-4.0m (typical value: 3m) |
| Application Environment | Specification |
|---|---|
| Drill Hole | Φ35mm |
| Working Temperature | -25℃...+50℃ (sensing distance varies with temperature) |
| Storage Temperature | -40℃~+80℃ |
| Wiring Preparation | EIB wire, Stripping length: 7-8mm |
| Certificate & Standards | Specification |
|---|---|
| Certificate | Compliant with CE |
| Environmental Requirement | Compliant with RoHS |
| IP Rating | IP20 |
| Warranty | 3 years (limited to product defects only) |
The product detects human moving signals:
Moving signal: Detects significant human movement (walking) within the detection area.
- The sensor should be installed by a professional electrician. Disconnect power before installation and wiring.
- Optimal installation height is 3m. Do not install outdoors to avoid false triggers from temperature changes.
- Avoid installation in locations sensitive to temperature or airflow changes to prevent false triggers or sensor failure.
- Ensure no screens, furniture, large potted plants, or other obstructions within the detection range.
- Avoid reflective objects directly in front of the sensor to prevent false triggers from reflected light.
- Keep sensor away from large electromagnetic radiation devices (Wi-Fi routers, cameras, microwave ovens). Maintain at least 2 meters distance.
- Sensing distance may fluctuate depending on installation height and ambient temperature.
Due to the complexity of product technology and differences in application environment, we cannot guarantee completely accurate or complete descriptions. This specification is for reference only.
We reserve the right to make changes to product specifications without notification and do not make any legal commitments or guarantees. We encourage users to supplement or modify specification contents after product use.
For more information, please contact our sales representative for additional details.
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