\u60a8\u5728\u5bfb\u627e\u79fb\u52a8\u5f0f\u8282\u80fd\u89e3\u51b3\u65b9\u6848\u5417\uff1f<\/h3>
\u5982\u9700\u4e86\u89e3\u5b8c\u6574\u7684 PIR \u79fb\u52a8\u4f20\u611f\u5668\u3001\u79fb\u52a8\u542f\u52a8\u8282\u80fd\u4ea7\u54c1\u3001\u79fb\u52a8\u4f20\u611f\u5668\u5f00\u5173\u548c\u5360\u7528\/\u7a7a\u95f2\u5546\u4e1a\u89e3\u51b3\u65b9\u6848\uff0c\u8bf7\u8054\u7cfb\u6211\u4eec\u3002<\/p>
\u53d1\u9001\u7535\u5b50\u90ae\u4ef6<\/p><\/a><\/div><\/div>
\u806f\u7d61\u8868\u683c<\/p><\/a><\/div><\/div>
\u5728\u7ebf\u804a\u5929<\/p><\/a><\/div><\/div><\/div><\/div>
\u5ba4\u5185\u548c\u5ba4\u5916\u90fd\u53ef\u4ee5\u4f7f\u7528\u91cd\u70b9\u7167\u660e\uff0c\u4ee5\u8425\u9020\u89c6\u89c9\u8da3\u5473\u70b9\uff0c\u5438\u5f15\u4eba\u4eec\u5bf9\u827a\u672f\u54c1\u3001\u58c1\u7089\u3001\u690d\u7269\u3001\u7eb9\u7406\u5899\u6216\u5efa\u7b51\u7ec6\u8282\u7b49\u7279\u5b9a\u7279\u5f81\u7684\u6ce8\u610f\u3002\u4e0d\u8fc7\uff0c\u91cd\u8981\u7684\u662f\u8981\u6709\u7b56\u7565\u5730\u4f7f\u7528\u91cd\u70b9\u7167\u660e\uff0c\u907f\u514d\u8fc7\u5ea6\u4f7f\u7528\uff0c\u4ee5\u514d\u9020\u6210\u7a7a\u95f4\u6742\u4e71\u65e0\u7ae0\u3002 <\/p>
\u9664\u4e86\u529f\u80fd\u6027\u76ee\u7684\uff0c\u91cd\u70b9\u7167\u660e\u8fd8\u53ef\u4ee5\u7528\u6765\u8c03\u8282\u623f\u95f4\u7684\u6c14\u6c1b\uff0c\u8425\u9020\u4e0d\u540c\u7684\u6c1b\u56f4\u3002\u901a\u8fc7\u51cf\u5c11\u91cd\u70b9\u7167\u660e\u5bf9\u8c61\u5468\u56f4\u7684\u73af\u5883\u5149\uff0c\u53ef\u4ee5\u5728\u8282\u7ea6\u80fd\u6e90\u7684\u540c\u65f6\u6709\u6548\u5730\u7a81\u51fa\u91cd\u70b9\u3002\u5728\u8bbe\u8ba1\u7167\u660e\u65b9\u6848\u4e4b\u524d\uff0c\u5fc5\u987b\u8003\u8651\u7a7a\u95f4\u7684\u4f7f\u7528\u65b9\u5f0f\uff0c\u4ee5\u53ca\u9700\u8981\u7a81\u51fa\u7a7a\u95f4\u4e2d\u7684\u54ea\u4e9b\u7279\u5f81\u6216\u73cd\u54c1\u3002\u5c06\u53f0\u706f\u3001\u843d\u5730\u706f\u548c\u58c1\u706f\u7b49\u591a\u4e2a\u706f\u5177\u7684\u5149\u6e90\u53e0\u52a0\u5728\u4e00\u8d77\uff0c\u53ef\u4ee5\u6563\u53d1\u51fa\u8212\u9002\u7684\u5149\u8292\uff0c\u7a81\u51fa\u4efb\u4f55\u7126\u70b9\u7279\u5f81\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>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/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>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/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>\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>
![\"RZ040](\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200.jpg\")
<\/div><\/a><\/div>