OS-471P is a wall switch type presence detector for indoor application, and is ideally to be installed in small-scaled stores or factories, offices, homes, at locations such as corridors, staircase, dining rooms, cellars, drawing rooms, bedrooms, garages, etc.
- Concealed switch, appropriate to be fitted with European standard power box and frame and can be installed with frame covers of different height and thickness.
- Ambient lux can be learned if the provided Lux values do not match the desired values to provides users with flexible management and wide selection
- Superior lens pattern with well-distributed and concentrated detection beams provides high intensity and sensitivity, even a small hand waving movement can be detected.
- Unique design with alert " Bi Bi " sound to remind user that light will be turned off after 15sec.
- To enlarge detection zone by "Master / Slave" operation for multiple detectors in parallel control of one load, it reacts according to the values setting of master detector.
- Replace two-way switch of staircase by OS-471P to make fully automatic operation.
- Remote ON function by connecting with an external pushbutton to trigger the detector ON.
- Rated Voltage : 220-240V 50/60Hz
- Load :
- Incandescent Lamp: max. 2000W
- AC Halogen Lamp: max. 1000W
- LV Halogen Lamp: max. 1000VA / 600W (conventional) & max. 1000VA/900W (electronics)
- Fluorescent Lamp: max. 900VA / 100μF
- 25 x (1 x 18W); 15 x (1 x 36W); 10 x (1 x 58W)
- 12 x (2 x 18W); 7 x (2 x 36W); 5 x (2 x 58W)
- max. 1000VA / 600W (uncompensated)
- LED Lamp: max. 400W
- Energy Saving Lamp: max. 600VA / 400W (include CFL & PL lamp)
- Detection Angle: 200º
- Detection Range:
- Up to 9m at height of 1.2m – 1.5m
- Up to 8m at height of 1.8m – 2.0m
- Lux Adjustment: adjustable from approx. 5Lux to ∞ and Learning (range: 5Lux ~ 1000Lux) & Slave
- Auto Off Time Adjustment: adjustable from approx. 20sec to 30min and Test & Short impulse (1sec)
- Meter Adjustment: adjustable from “ - ” (R=1m) to “ + “ ( R=9m)
- Alert Sound :
- Last 15sec – Bi sound sends out
- Last 10sec – Bi Bi sounds send out
- Last 5sec – Bi Bi Bi sounds send out and lamps turns off within 5sec
- 3 modes Slide Switch : Manual On (2 hours) / Auto / Manual Off
- Fuse protection: Time lag fuse, rated current 10A
- Environmental Protection: IP40
- Operating Temperature: 0°C to +45°C