HB PIR ND DSI, HB PIR SP DSI and HB PIR WD DSI.
HBA PIR ND DSI, HBA PIR SP DSI and HBA PIR WD DSI
High Bay PIR occupancy switches with daylight linked dimming
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Narrow detection: |
Spot detection: |
Wide detection: |
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High Bay PIR occupancy switches with closed loop control for DSI 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 20 high frequency DSI 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. |
HB PIR ND DSI, HB PIR SP DSI and HB PIR WD DSI (Presence detection)
These controls operate by by Presence Detection. The PIR switch will automatically switch the lights ON when a person enters the room. It will automatically switch the load OFF or to its reduced lux level (minimum) when no further movement is detected for its RUN-ON time.
HBA PIR ND DSI, HBA PIR SP DSI and HBA PIR WD DSI (Absence detection - momentary switch required)
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.
Run-on timer - Step down illuminance
RUN-ON SET TO 0 SECONDS: When an area is no longer occupied the control will switch OFF from the maintained lux level after a pre-selected time lag (10 seconds to 40 minutes in 9 steps) if the RUN-ON timer is set a 0 seconds.
RUN-ON SET TO 1 MINUTE TO 30 MINUTES: When an area is no longer occupied the control will dim down to a minimum setting from the maintained lux level after a pre-selected time lag (10 seconds to 40 minutes in 9 steps) if the RUN-ON timer is set from 1-30 minutes.
The lights will stay ON at this reduced level for the pre-selected RUN-ON time then switch the lights OFF. If the PIR detects movement of a warm body while the RUN-ON is timing down the lights will switch ON to the maintained (maximum) lux level.
RUN-ON SET TO INFINITE: When an area is no longer occupied the control will dim down to a minimum setting from the maintained lux level after a pre-selected time lag (10 seconds to 40 minutes in 9 steps) if the RUN-ON timer is set at infinite.
The lights will stay ON at the reduced (minimum) lux level indefinitely until movement of a warm body is detected then the lights will switch ON at maximum and then to the maintained lux level.
Please note: Maximum and minimum levels could be set within the ballast NOT the DANLERS control.
Specification
| 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 DSI dimmable ballasts. The external DSI power supply provided can control up to 40mA, eg. 20 ballasts at 2mA (varies according to make and model of ballasts). For greater numbers of ballasts (64 max.) additional external DSI Power supplies can be purchased (DANLERS order code: DBPSU). 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. |
| Dimensions: | 90mm diameter x 63mm |
- DimensionsOpen or Close
Dimensions: 90 x 90 x 63 mm 
- Detection DiagramsOpen or Close
- Wiring DiagramsOpen or Close
HB PIR (xx) DSI controlling several DSI dimmable ballasts 
HBA PIR (xx) DSI controlling several DSI dimmable ballasts 
- Batten Mount VariantsOpen or Close
Versions of the above controls are also available with batten mount fixings for mounting on the end of a lighting batten via the 20mm knock out. Complete with 1m tail leads.
Please contact us for further details.
- Volt Free VariantsOpen or Close
Volt free variants
Versions of the above controls are also available with volt free contacts.
Please contact us for further details.
