Ceiling Mount RZ037 12V/24V DC PIR Occupancy Motion Sensor
$10.00
RZ037-12V/24V is a 12–24V DC ceiling-mounted PIR occupancy sensor switch for low-voltage lighting control. It provides 360° coverage with simple push-button adjustments for time delay, Lux, and sensitivity, delivering stable motion detection and energy savings for constant-voltage DC systems.
Designed for 12/24V constant-voltage power (10–30VDC), the RZ037-12V/24V switches DC loads up to 10A. Coverage diameter is 8–12 m, with adjustable time delay (15 s–30 min) and ambient light threshold (Off/15/25/35 Lux). Ideal for low-voltage lighting in residential and commercial applications.
Main Features:
- Auto-ON/Auto-OFF occupancy mode
- 360-degree detection, 8–12 m diameter
- 12–24V DC input (10–30VDC), constant voltage only
- Max working current: 10A DC
- Time delay, Lux, and sensitivity push-button adjustment
Product highlights
- 12/24V DC constant-voltage input, up to 10A
- 360° ceiling PIR occupancy sensor
- Push-button time delay, Lux, and sensitivity settings
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12V/24V DC Ceiling Mount Occupancy Sensor
The RZ037-12V/24V is a ceiling-mounted 360° PIR motion sensor switch designed for low-voltage lighting control. Using advanced passive infrared (PIR) and microcontroller technology, it delivers stable performance and accurate detection while helping achieve up to 70% energy savings. Ideal for constant-voltage 12V or 24V DC systems.
Note: Works only with constant-voltage DC power supplies (10–30VDC).
Tool-free Adjustments
Convenient push-button setup and indicator LEDs make configuration fast and easy—no tools required. Adjust time delay from 15 seconds to 30 minutes, ambient light (Lux) threshold from Off/15/25/35 Lux, and detection sensitivity (High/Low) to fit your space and application.
Features, Benefits, Specs
The RZ037-12V/24V is a universal low-voltage ceiling PIR motion sensor for DC lighting control, offering stable performance, simple setup, and reliable 360° coverage for residential and commercial low-voltage applications.
Features & Benefits
- Advanced PIR + microcontroller for stable, accurate detection
- Constant-voltage 12–24VDC input (10–30VDC)
- Max working current: 10A DC
- Adjustable time delay: 15 s to 30 min
- Adjustable light sensor: Off/15/25/35 Lux
- High/Low sensitivity selection
- 360° coverage, 8–12 m diameter (at <27°C)
- Features
-
Sensor Mode
Occupancy (Auto-ON/Auto-OFF)
Time-Delay
15 s, 30 s, 1 min (default), 3 min, 5 min, 10 min, 30 min
Light Sensor
Off, 15 Lux, 25 Lux (default), 35 Lux
Sensor Sensitivity
Low Sensitivity, High Sensitivity
Max Working Current
10 A (DC)
- Working Conditions
-
Power Source
12–24 VDC constant voltage (10–30 VDC)
Installation Height
2.5 m ~ 3.5 m
Working Humidity
< 93% RH
Working Temperature
-10 ~ +40℃
- Detection Capability
-
Detection Diameter
8 ~ 12 m (<27℃)
Detection Range
360°
Detection Speed
0.6 ~ 1.5 m/s
- Load Compatibility
-
12/24 VDC constant-voltage loads up to 10 A
Suitable for DC lighting and other low-voltage DC loads
Versatile Applications
The RZ037 is the ideal ceiling-mounted occupancy sensor solution for 100V ~265V home applications and commercial projects. Perfect for frequently visited spaces, such as public bathrooms, hallways, garages, open offices, breakrooms, stairwells, or corridors.
Bathroom
Occupancy sensor with light sensor enabled is the ideal mode for bathroom usage, especially when you need to use it at night. Manual ON mode can be suitable for long showers.
Garage
Walk in and out of your home garage without the need to reach the light switch with an occupancy sensor switch. Enable daylight sensing to save more energy in the daytime.
Laundry Room
Enjoy the automatic lighting turned on and off for you when arm-full with piles of laundry to wash or clean clothes to take away.
Kitchen
Place an occupancy sensor switch at the entrance and enjoy the automatic lighting while you’re busy cooking and preparing food for your family.
Hallway
Occupancy/vacancy sensor switches can reduce the hours of lighting used by approximately 53% on dark hallways in your basement.
Breakroom
Occupancy sensors can reduce energy waste by 39% and increase energy-saving up to 17% with a 20-minute time delay for breakrooms.
Private Office
Rayzeek motion sensor switches provide max flexibility for office use cases. Occurpnay, vacancy or manual mode, your office, your call.
Conference Room
Vacancy switch with manual override feature is perfect for conference rooms where it’s not frequently used and requires manual turn on and off for presentations.
Videos
RZ037 User Guide
Fire Resistance Testing – RZ036
Load Testing
Resources
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