\u4ece Rayzeek \u8fd0\u52a8\u4f20\u611f\u5668\u4ea7\u54c1\u7ec4\u5408\u4e2d\u83b7\u5f97\u7075\u611f\u3002<\/h3>
\u6ca1\u6709\u627e\u5230\u60a8\u60f3\u8981\u7684\uff1f\u522b\u62c5\u5fc3\u3002\u603b\u6709\u5176\u4ed6\u65b9\u6cd5\u53ef\u4ee5\u89e3\u51b3\u60a8\u7684\u95ee\u9898\u3002\u4e5f\u8bb8\u6211\u4eec\u7684\u4f5c\u54c1\u96c6\u5c31\u80fd\u5e2e\u5230\u60a8\u3002<\/p>
PIR \u8fd0\u52a8\u4f20\u611f\u5668<\/p><\/a><\/div><\/div>
\u52d5\u4f5c\u611f\u61c9\u958b\u95dc<\/p><\/a><\/div><\/div>
\u4f54\u7528\u611f\u61c9\u5668<\/p><\/a><\/div><\/div>
\u7a7a\u8c03\u8fd0\u52a8\u4f20\u611f\u5668<\/p><\/a><\/div><\/div>
\u52d5\u4f5c\u611f\u61c9\u71c8\u5e36<\/p><\/a><\/div><\/div>
\u4f4e\u538b\u76f4\u6d41\u8fd0\u52a8\u4f20\u611f\u5668\/\u8c03\u5149\u5668<\/p><\/a><\/div><\/div>
\u65e0\u7ebf\u8fd0\u52a8\u4f20\u611f\u5668\u5957\u4ef6<\/p><\/a><\/div><\/div><\/div><\/div>
\u5149\u5f3a\u5ea6\u7684\u6d4b\u91cf\u8003\u8651\u4e86\u4eba\u773c\u5bf9\u4e0d\u540c\u6ce2\u957f\u5149\u7ebf\u7684\u654f\u611f\u5ea6\u3002\u5b83\u7531 V\u03bb \u5149\u5ea6\u51fd\u6570\u51b3\u5b9a\uff0c\u8be5\u51fd\u6570\u662f\u4e00\u4e2a\u6807\u51c6\u5316\u6a21\u578b\uff0c\u7528\u4e8e\u8ba1\u7b97\u4e0d\u540c\u6ce2\u957f\u7684\u611f\u77e5\u4eae\u5ea6\u3002\u8be5\u51fd\u6570\u53ef\u6839\u636e\u773c\u775b\u7684\u654f\u611f\u5ea6\u5bf9\u4e0d\u540c\u6ce2\u957f\u7684\u5149\u529f\u7387\u8fdb\u884c\u52a0\u6743\u3002<\/p>
\u53d1\u5149\u5f3a\u5ea6\u5bf9\u4e8e\u5546\u4e1a\u5e02\u573a\u4e0a\u53d1\u5149\u4e8c\u6781\u7ba1\uff08LED\uff09\u548c\u56fa\u6001\u7167\u660e\uff08SSL\uff09\u7684\u5f00\u53d1\u3001\u5236\u9020\u548c\u8d28\u91cf\u63a7\u5236\u975e\u5e38\u91cd\u8981\u3002\u5b83\u53ef\u4ee5\u91cf\u5316\u5b9a\u5411\u5149\u6e90\u7684\u5149\u8f93\u51fa\uff0c\u4ece\u800c\u8fdb\u884c\u51c6\u786e\u7684\u6bd4\u8f83\u548c\u8bc4\u4f30\u3002\u901a\u8fc7\u4e86\u89e3\u53d1\u5149\u5f3a\u5ea6\uff0c\u7167\u660e\u4e13\u4e1a\u4eba\u5458\u53ef\u4ee5\u8bbe\u8ba1\u548c\u63a7\u5236\u7167\u660e\u7cfb\u7edf\uff0c\u4ee5\u8fbe\u5230\u7406\u60f3\u7684\u7167\u660e\u6548\u679c\u3002<\/p>
\u4e5f\u8bb8\u60a8\u611f\u5174\u8da3\u7684\u662f<\/h3>![\"\"](\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\")
<\/div><\/a><\/div>RZ037-DRY Ceiling Mount PIR Occupancy Sensor with Dry Contact Relay<\/a><\/h4><\/div>- Ceiling-mounted PIR occupancy sensor with dry-contact relay output<\/li>
- 12\/24VDC or 12\/24VAC low-voltage supply<\/li>
- COM, NO, and NC isolated relay contacts for EMS, HVAC, and building control inputs<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>
![\"RZ048](\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg\")
<\/div><\/a><\/div>RZ048 12V\/24V 360-Degree Recessed Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>- Low-voltage DC recessed ceiling-mounted microwave motion sensor switch<\/li>
- 12 VDC \/ 24 VDC input with 10-30 VDC range<\/li>
- 10A max work current with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ048-10A 360-Degree Recessed Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>- Higher-load recessed ceiling-mounted microwave motion sensor switch<\/li>
- 100-265 VAC line-voltage input, 10A model<\/li>
- 5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ048-5A 360-Degree Recessed Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>- Recessed ceiling-mounted microwave motion sensor switch<\/li>
- 100-265 VAC line-voltage input, 5A model<\/li>
- 5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ037-DIM 220V Ceiling Mount PIR Occupancy Sensor Dimmer<\/a><\/h4><\/div>- Ceiling-mounted RZ037 PIR occupancy sensor dimmer for 220V power<\/li>
- 3A maximum working current with 660W rated load<\/li>
- LUX button controls light-sensor ON\/OFF and user-set dimming brightness<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ037-DIM 110V Ceiling Mount PIR Occupancy Sensor Dimmer<\/a><\/h4><\/div>- Ceiling-mounted RZ037 PIR occupancy sensor dimmer for 110V power<\/li>
- 3A maximum working current with 330W rated load<\/li>
- LUX button controls light-sensor ON\/OFF and user-set dimming brightness<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>
![\"RZ047](\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg\")
<\/div><\/a><\/div>RZ047 12V\/24V 360-Degree Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>- Low-voltage DC ceiling-mounted microwave motion sensor switch<\/li>
- 12 VDC \/ 24 VDC input with 10-30 VDC range<\/li>
- 10A max work current with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ047-10A 360-Degree Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>- Higher-load ceiling-mounted microwave motion sensor switch<\/li>
- 100-265 VAC line-voltage input, 10A model<\/li>
- 5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ047-5A 360-Degree Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>- Ceiling-mounted microwave motion sensor switch<\/li>
- 100-265 VAC line-voltage input, 5A model<\/li>
- 5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>
![\"RZ038](\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side.png\")
<\/div><\/a><\/div>RZ038 12V\/24V 360-Degree Recessed Ceiling PIR Motion Sensor Switch<\/a><\/h4><\/div>- Low-voltage DC recessed ceiling mount PIR motion sensor switch<\/li>
- 12 VDC \/ 24 VDC input with 10-30 VDC range<\/li>
- Max work current 10A with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>
![\"RZ038](\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front.png\")
<\/div><\/a><\/div>RZ038-10A 360-Degree Recessed Ceiling PIR Motion Sensor Switch<\/a><\/h4><\/div>- Higher-load recessed ceiling mount PIR motion sensor switch<\/li>
- 100-265 VAC line-voltage input, 10A model<\/li>
- 360-degree detection with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>
<\/div><\/a><\/div>RZ037-DRY Ceiling Mount PIR Occupancy Sensor with Dry Contact Relay<\/a><\/h4><\/div>- Ceiling-mounted PIR occupancy sensor with dry-contact relay output<\/li>
- 12\/24VDC or 12\/24VAC low-voltage supply<\/li>
- COM, NO, and NC isolated relay contacts for EMS, HVAC, and building control inputs<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ048 12V\/24V 360-Degree Recessed Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>- Low-voltage DC recessed ceiling-mounted microwave motion sensor switch<\/li>
- 12 VDC \/ 24 VDC input with 10-30 VDC range<\/li>
- 10A max work current with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ048-10A 360-Degree Recessed Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>- Higher-load recessed ceiling-mounted microwave motion sensor switch<\/li>
- 100-265 VAC line-voltage input, 10A model<\/li>
- 5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ048-5A 360-Degree Recessed Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>- Recessed ceiling-mounted microwave motion sensor switch<\/li>
- 100-265 VAC line-voltage input, 5A model<\/li>
- 5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ037-DIM 220V Ceiling Mount PIR Occupancy Sensor Dimmer<\/a><\/h4><\/div>- Ceiling-mounted RZ037 PIR occupancy sensor dimmer for 220V power<\/li>
- 3A maximum working current with 660W rated load<\/li>
- LUX button controls light-sensor ON\/OFF and user-set dimming brightness<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ037-DIM 110V Ceiling Mount PIR Occupancy Sensor Dimmer<\/a><\/h4><\/div>- Ceiling-mounted RZ037 PIR occupancy sensor dimmer for 110V power<\/li>
- 3A maximum working current with 330W rated load<\/li>
- LUX button controls light-sensor ON\/OFF and user-set dimming brightness<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ047 12V\/24V 360-Degree Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>- Low-voltage DC ceiling-mounted microwave motion sensor switch<\/li>
- 12 VDC \/ 24 VDC input with 10-30 VDC range<\/li>
- 10A max work current with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ047-10A 360-Degree Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>- Higher-load ceiling-mounted microwave motion sensor switch<\/li>
- 100-265 VAC line-voltage input, 10A model<\/li>
- 5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ047-5A 360-Degree Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>- Ceiling-mounted microwave motion sensor switch<\/li>
- 100-265 VAC line-voltage input, 5A model<\/li>
- 5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ038 12V\/24V 360-Degree Recessed Ceiling PIR Motion Sensor Switch<\/a><\/h4><\/div>- Low-voltage DC recessed ceiling mount PIR motion sensor switch<\/li>
- 12 VDC \/ 24 VDC input with 10-30 VDC range<\/li>
- Max work current 10A with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ038-10A 360-Degree Recessed Ceiling PIR Motion Sensor Switch<\/a><\/h4><\/div>- Higher-load recessed ceiling mount PIR motion sensor switch<\/li>
- 100-265 VAC line-voltage input, 10A model<\/li>
- 360-degree detection with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>
- Ceiling-mounted PIR occupancy sensor with dry-contact relay output<\/li>
- 12\/24VDC or 12\/24VAC low-voltage supply<\/li>
- COM, NO, and NC isolated relay contacts for EMS, HVAC, and building control inputs<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ048 12V\/24V 360-Degree Recessed Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>
- Low-voltage DC recessed ceiling-mounted microwave motion sensor switch<\/li>
- 12 VDC \/ 24 VDC input with 10-30 VDC range<\/li>
- 10A max work current with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ048-10A 360-Degree Recessed Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>
- Higher-load recessed ceiling-mounted microwave motion sensor switch<\/li>
- 100-265 VAC line-voltage input, 10A model<\/li>
- 5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ048-5A 360-Degree Recessed Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>
- Recessed ceiling-mounted microwave motion sensor switch<\/li>
- 100-265 VAC line-voltage input, 5A model<\/li>
- 5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ037-DIM 220V Ceiling Mount PIR Occupancy Sensor Dimmer<\/a><\/h4><\/div>
- Ceiling-mounted RZ037 PIR occupancy sensor dimmer for 220V power<\/li>
- 3A maximum working current with 660W rated load<\/li>
- LUX button controls light-sensor ON\/OFF and user-set dimming brightness<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ037-DIM 110V Ceiling Mount PIR Occupancy Sensor Dimmer<\/a><\/h4><\/div>
- Ceiling-mounted RZ037 PIR occupancy sensor dimmer for 110V power<\/li>
- 3A maximum working current with 330W rated load<\/li>
- LUX button controls light-sensor ON\/OFF and user-set dimming brightness<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ047 12V\/24V 360-Degree Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>
- Low-voltage DC ceiling-mounted microwave motion sensor switch<\/li>
- 12 VDC \/ 24 VDC input with 10-30 VDC range<\/li>
- 10A max work current with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ047-10A 360-Degree Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>
- Higher-load ceiling-mounted microwave motion sensor switch<\/li>
- 100-265 VAC line-voltage input, 10A model<\/li>
- 5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ047-5A 360-Degree Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div>
- Ceiling-mounted microwave motion sensor switch<\/li>
- 100-265 VAC line-voltage input, 5A model<\/li>
- 5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ038 12V\/24V 360-Degree Recessed Ceiling PIR Motion Sensor Switch<\/a><\/h4><\/div>
- Low-voltage DC recessed ceiling mount PIR motion sensor switch<\/li>
- 12 VDC \/ 24 VDC input with 10-30 VDC range<\/li>
- Max work current 10A with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/a><\/div>
RZ038-10A 360-Degree Recessed Ceiling PIR Motion Sensor Switch<\/a><\/h4><\/div>
- Higher-load recessed ceiling mount PIR motion sensor switch<\/li>
- 100-265 VAC line-voltage input, 10A model<\/li>
- 360-degree detection with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div>