天花安裝佔用感應器
顯示第 19 至 20 項結果,共 20 項

Overhead occupancy detection for indoor lighting energy control
Rayzeek ceiling mount occupancy sensors provide overhead lighting control for indoor spaces where ceiling detection offers better coverage than a wall switch. Use them for offices, classrooms, corridors, restrooms, utility spaces, and shared rooms that need automatic shutoff after inactivity.

Ceiling mount occupancy sensors detect movement from above the occupied area, making them practical for rooms with multiple entry points, furniture layouts, or switch locations that do not provide good detection coverage.
Use ceiling placement when the sensor needs a broader view of room activity.

RZ036 and RZ037 are the main promoted ceiling mount occupancy sensor families. Choose line-voltage versions for standard lighting circuits or 12V/24V versions for compatible low-voltage control projects.
Treat BS036 as a legacy or secondary option, not the main ceiling sensor recommendation.

Provide overhead detection in offices, classrooms, and meeting rooms where people may sit away from the wall switch.

Use ceiling occupancy sensors in corridors, restrooms, utility rooms, and shared support spaces with intermittent use.

Choose 12V/24V ceiling sensor options where the lighting control design uses compatible low-voltage power.
顯示第 19 至 20 項結果,共 20 項
A ceiling mount occupancy sensor detects movement or occupancy from an overhead position and controls connected lighting based on room use. It is useful when ceiling placement gives better coverage than a wall switch.
Use them in indoor offices, classrooms, meeting rooms, restrooms, corridors, utility rooms, kitchens, and shared areas where overhead detection can cover the occupied zone.
Use RZ036 and RZ037 as the main ceiling occupancy sensor families. Mention BS036 only as a legacy or secondary ceiling PIR option.
Line-voltage ceiling sensors control standard mains-powered lighting circuits. 12V/24V ceiling sensors are for compatible low-voltage lighting or control systems.
Yes. They help keep lights from running in empty rooms by turning lighting off after inactivity while supporting automatic or occupancy-based control.
Treat these ceiling mount occupancy sensors as indoor products unless a specific product rating or project requirement confirms another use.