HBA PIR WD DALIP

Switches for DALI dimmable ballasts

The DANLERS range of HIGH BAY passive infra-red (PIR) occupancy switches is specifically designed for the automatic control of lighting loads in areas with demanding mounting heights such as factories, storage aisles, entrance halls and sports halls. They can be used to control up to 12 high frequency DALI (broadcast) dimmable ballasts. They also include a relay with special high surge contact material, so they are suitable for use with high bay LED lamps. Each product incorporates a passive infra-red quad sensor to detect movement of a warm body within its detection zone and a photocell to monitor the ambient light level. All standard high bay controls are hard wired and can be mounted directly onto solid ceilings or onto a range of different mounting boxes. These controls operate by Absence Detection. It requires a retractive (momentary) switch to be pressed when a person enters the room. This will switch the lights ON and enable the PIR switch to control the load. The load will automatically be switched OFF or to its reduced lux level (minimum) when no further movement is detected for its RUN-ON time.

Specifications

Detection Zone

360°

Time Lag Range

10 seconds to 40 minutes in 9 steps

Run-on Time

0, 1, 2, 5, 10, 15, 20, 30 mins and infinite (always ON at minimum)

Photocell Range

30 to 1000 lux, and inactive

Loading

Daylight linked dimming with occupancy switching. For controlling DALI (broadcast) dimmable ballasts. These controls have an integral DALI Power Supply Unit suitable for use with up to 12 DALI ballasts, assuming each ballast has a constant current output of 1mA. These controls can also switch up to 6 amps (1500W) of dimmable fluorescent lamps. 2 amps (500W) of CFL, LED Drivers and LED lamps and fittings.