PD322

The High Bay Multisensor Presence Detector is a compact unit that provides energy-saving functions in DALI applications where mounting heights are too high for standard sensors, such as warehouses and factories.

Sealed with a gasket that protects it from dust and water, this IP65 sensor is designed to be recessed in a ceiling void or in a luminaire construction.

Since its detection sensitivity is less dependent on movement direction than that of most PIR sensors, fewer units are required to reliably cover a target area.

The unit features:

• A passive infrared detector (PIR), which detects movement within its coverage area, allowing load control in response to changes in space occupancy. It switches the lights on when its coverage area is occupied, and off when it is unoccupied.
• A light sensor, which provides a bright-out function; it can be programmed in Designer to switch off the lights when the natural light rises above a predefined illuminance threshold.

Key Features

• Excellent detection performance through high sensitivity and multi-directional coverage
• Suitable for applications with very high ceilings
• Protected against dust and water (IP65)
• Programmable bright-out control for energy efficiency*
• Simple connection and integration into a R1000 DALI control network
• Programmable in Designer and Toolbox

^{*Bright-out function is available only a lighting router system.}