150° Dual-Technology PIR/Ultrasonic Low Voltage Occupancy Sensor

MDW-L SERIES

This Dual Technology Occupancy Sensor combines advanced passive infrared (PIR) and ultrasonic technologies into one unit. Thecombined technologies help to avoid false triggering even in difficult applications. The MDW-L turns lighting on and off based on occupancy and ambient light levels.

The sensor offers numerous operating modes that can be combined to create the ideal custom control. Selectable operating mode allow the sensor to turn a load on, and hold it on as long as either or both technologies detect occupancy. After no movement is detected for the selected time delay, the lights switch off. A “walk-through” mode can turn lights off after only 3 minutes, if no activity is detected after 30 seconds following an occupancy detection. This sensor contains a light level sensor. If adequate daylight is present, the sensor holds the load OFF until light levels drop, even if the area is occupied.

* The MDC-50L operated on 24V supplied by MPP-24 power pack

SPECIFICATIONS

PRODUCT SERIES

MDW-V

VOLTAGE

18-28VDC/VAC

SPEC

CURRENT CONSUMPTION

40mA

ADJUSTMENT TIME DELAY

5 Sec. to 30 Min.

TEST MODE

Delay time is 5 sec. lasts to 30 min. at each time by setting

PIR ADJUSTMENT

50% OR 100% (DIP switch 1)

ULTRASONIC ADJUSTMENT

Minimum to maximum (trimpot 1)

LIGHT LEVEL ADJUSTMENT

100 LUX - Daylight (trimpot 2)

PIR COVERAGE

1000 FT2

ULTRASONIC COVERAGE

800 FT2

POWER SUPPLY

MPP-24 Power Pack

OPERATING TEMPERATURE

32° TO 131° F (0° TO 55° C)