POM‑946 Series
PWM Control Occupancy Sensor Module
The POM‑946 series is an occupancy sensor module desgined to regulate the DC power supply from driver for the LED lighting. This cost effective sensor module can be easily integrated in T8 LED tube or other LED light fixture for energy efficient occupancy sensing based LED control.
The POM‑946 series is available with specific model featuring different control modes.
| Models | Tech | ALS | Power | Output | Applicable driver | Control |
| POM‑946MBW | PIR | ● | 12‑48 VDC | PWM | CV | Bi‑level on/DIM control with ALS override |
| POM‑946MCW | PIR | ● | 12‑48 VDC | PWM | CV | Bi‑level on/DIM control with ALS override and Time off |
| POM‑946MDW | PIR | - | 12‑48 VDC | PWM | CV | Bi‑level on/DIM control |
| POM‑946MEW | PIR | - | 12‑48 VDC | PWM | CV/CC | All time on/off |
| LEGENDS: PIR - Passive infrared PWM - Pulse width modulation CV - Constant voltage CC - Constant voltage |
| Model | Description |
| POM‑946MBW ON-DIM |
The sensor will inhibit the LED lighting when ambient light level is higher than 50 lux. When ambient light level is lower than 20 lux, the sensor will automatically dim the LED at 30% to provide a safety night light, and turn on the LED to 100% when it detects occupancy. The LED will be dimmed to 30% if no movement is detected within 5 minutes. |
| POM‑946MCW ON-DIM-OFF |
The sensor will inhibit the LED lighting when ambient light level is higher than 50 lux. When ambient light level is lower than 20 lux, the sensor will automatically turn on the LED to 100% when it detects occupancy. If no movement is detected within 5 minutes, the sensor will dim the LED to 30% for 10 minutes. The LED will be switched off if no further movement is detected within 10 minutes. |
| POM‑946MDW ON-DIM |
The sensor will turn on the LED with 100% power when it detects occupancy, and dim to 30% if no movement is detected within 5 minutes. |
| POM‑946MEW ON-OFF |
The sensor will turn on the LED with 100% power when it detects occupancy, and turn off if no movement is detected within 5 minutes. |
| Models | Tech | ALS | Power | Output | Applicable driver | Control |
| POM‑946MBW | PIR | ● | 12‑48 VDC | PWM | CV | Bi‑level on/DIM control with ALS override |
| POM‑946MCW | PIR | ● | 12‑48 VDC | PWM | CV | Bi‑level on/DIM control with ALS override and Time off |
| POM‑946MDW | PIR | - | 12‑48 VDC | PWM | CV | Bi‑level on/DIM control |
| POM‑946MEW | PIR | - | 12‑48 VDC | PWM | CV/CC | All time on/off |
| LEGENDS: PIR - Passive infrared PWM - Pulse width modulation CV - Constant voltage CC - Constant voltage |
| Model | Description |
| POM‑946MBW ON-DIM |
The sensor will inhibit the LED lighting when ambient light level is higher than 50 lux. When ambient light level is lower than 20 lux, the sensor will automatically dim the LED at 30% to provide a safety night light, and turn on the LED to 100% when it detects occupancy. The LED will be dimmed to 30% if no movement is detected within 5 minutes. |
| POM‑946MCW ON-DIM-OFF |
The sensor will inhibit the LED lighting when ambient light level is higher than 50 lux. When ambient light level is lower than 20 lux, the sensor will automatically turn on the LED to 100% when it detects occupancy. If no movement is detected within 5 minutes, the sensor will dim the LED to 30% for 10 minutes. The LED will be switched off if no further movement is detected within 10 minutes. |
| POM‑946MDW ON-DIM |
The sensor will turn on the LED with 100% power when it detects occupancy, and dim to 30% if no movement is detected within 5 minutes. |
| POM‑946MEW ON-OFF |
The sensor will turn on the LED with 100% power when it detects occupancy, and turn off if no movement is detected within 5 minutes. |
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