Presence Absence Detector with Adjustable Head
Unlike fixed head microwave presence detectors the MW3SA offers a unique presence absence detector capability by using an adjustable head.
This incorporates an innovative locking mechanism to prevent tampering. By changing the angle of the head, different detection patterns can be achieved to suit the application. An integral sensitivity adjustment allows the detector to be fine tuned to its environment. The presence absence detector is self contained and can be flush or surface mounted using a separate detector back box. Can be wall-mounted by using MWS3A wall bracket. The microwave sensor is sensitive to movement.
The simple plug in connections reduce installation time. The optional infrared remote handset allows the user to override the set up.
Standard, low voltage and voltage free contact versions available – choose your option when ordering. All MWS3A presence absence detectors supplied as -R2 variant to meet NZ requirements.
If alternative variant is required such as low voltage with voltage free contact, or voltage free contact (normally closed) these can also be supplied. Please contact us to confirm requirements and pricing.
Standard Features of MWS3A switching presence absence detector:
- Switching with lux level sensing (IR handset adjustment)
- Time delay function
- Absence detection switching
- Adjustable detection sensitivity
- Manual on/off override via switch input
- Active photocell
- Presence detection switching
- Programmable via IR handset
- On/off override via optional IR handset
Load Rating of MWS3A-PRM presence absence detector at 230VAC:
Resistive = 10A
Incandescent = 10A
Fluorescent = 10A
Compact Fluorescent = 10A
LED = 10A
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