Microwave radar occupancy sensor

IR, presence, door and environmental sensors for guestroom automation.

Microwave radar occupancy sensor

Microwave radar occupancy sensor — 5.8 GHz microwave sensor for sensitive occupancy control. 5.8 GHz microwave radar occupancy sensor for micro-motion; common fill-in for bath and wardrobe zones.

Microwave
Dry contact
Ceiling mount

5.8 GHz microwave radar
Micro-motion detect
Bath and wardrobe zones
RS485 status reporting

Microwave motion detection · dry contact

Communication Dry contact / digital output

Power supply DC 9–24V wide voltage

Installation ceiling surface mount

Application Garage · stairwell · corridor

Product: hotel smart sensor
Use category: Dry contact linkage
Features: Microwave radar · dry contact · ceiling
Interfaces: Dry contact / digital output

Specifications

Parameter	Specification
Product name	hotel smart sensor
Product series	Smart sensors
Key features	Microwave radar · dry contact · ceiling
Product overview	hotel smart sensor, door contactstatus, card-insert power linkage. RS485 sensordevice, guestroomstatus input with scene linkage.
Installation	Ceiling mount; recommended height 2.5–5 m
Communication method	Dry contact / digital output
Delivery	Bulk project supply · finish and load per BOM
Applications	Underground garage · stairwell · equipment passage · non-metal partition corridor
Engineering sup port	Detailed design docs · project BOM · bulk supply coordination

Wiring diagram

Sensor engineering wiring reference — RS485/dry contact to RCU or modules; terminals per signed drawing set.

Installation notes

metal partitions or dense shelving significantly reduce effective detection range
Presence sensors require confirmed mounting height and coverage
Wire per project drawing; signed projects use factory shipment drawings
After power-on commissioning: trigger distance, linkage logic and energy strategy acceptance

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