LUMEX LL2LHB4MW Bi-Level Microwave Sensor for High Bay Light Instructions
- June 3, 2024
- LUMEX
Table of Contents
LUMEX LL2LHB4MW Bi-Level Microwave Sensor for High Bay Light
Dimension
INTRODUCTION
The LL2LHB4MW is a motion sensor that dims lighting from high to low based on movement. This slim, low-profile sensor is designed for installation inside the bottom of a light fixture body. The sensors use microwave sensing technology that reacts to changes in movement within the coverage area. Once the sensor stops detecting movement and the time delay elapses lights will go from high to low mode and eventually to an OFF position if it is desired. Sensors must directly “see” motion of a person or moving object to detect them, so careful consideration must be given to sensor luminaire placement and lens selection. Avoid placing the sensor where obstructions may block the sensor’s line of sight.
SPECIFICATIONS
| Power supply | 12V 24V DC, >50mA |
|---|---|
| Dim control output | 0-10V, max. 25mA sinking current |
| HF System | 5.8GHz±75MHz |
| Transmission power | <0.2mW |
| Detection radius | 20%/50%/75%/100%(1-8m) |
| Mounting height | Max 50ft.(15meters) |
| Time setting | 10s/1min/5min/1 0min/15min/20min/30min/60min |
| Light-control | 24H/10LUX/30LUX/50LUX |
| Temperature | -4°F – +140°F (-20°C -+60°C) |
| IP rating | IP65 |
WARNING
- NOTE: Warm up time is 1 Sseconds. After the sensor connects input power first time, the light will keep on 1 Sseconds, then go to dimming to work normally.
- NOTE: Factory Default Setting: 100% sensitivity, Hold on time: 5min, Daylight sensor is -n, Dimming level: 30%,Dimming time: 60minitues.
- NOTE: Any setting changed by remote control, the led light that sensor connect will on/off as confirm.
CORRIDOR FUNCTION
This function inside the motion sensor to achieve tri-level control, for some areas which require a light change notice before switch-off. The sensor offers 3 levels of light: 100%–>dimmed light (natural light is insufficient) –>off; and 2 periods of selectable waiting time: motion hold-time and stand-by period; Selectable daylight threshold and freedom of detection area.
- With suffcient natural light, the light does not switch on when presence is detected.
- With insufficient natural light, the sensor switches on the light automatically when presence is detected.
- After hold-time, the light dims to stand-by level if the surrounding natural light is below the daylight threshold.
- Light switches off automatically after the stand-by period elapses.
DAYLIGHT SENSOR FUNCTION
- The light switches on at 100% when there is movement detected.
- The light dims to stand-by level after the hold-time.
- The light remains in dimming level at night.
- When the natural light level exceeds setpoint off to light.the light will turn off even if when the space is occupied.
- The light automatically turns on at 10% when natural light is insuffcient (no motion).
SENSOR COVERAGE
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