Page 1
Of ce / Commercial Lighting Classrooms Stairwells / Corridors HIR27 with DALI Broadcast Output Designed with a low pro le for aesthetically demanding architectural projects whilst retaining the functionality expected of the latest lighting controls. Control to the light xtures is provided via self-powered DALI communication (up to 40 drivers).
Mechanical Structure 65mm 70.5 75.2 1. Ceiling (drill hole 65mm) 2. Carefully prise off the cable clamps. 3. Make connections to the pluggable * Install blind as required terminal blocks. 4. Insert plug connectors and secure using the provided cable clamps, then clip terminal covers to the base.
Wiring Diagram LED Driver LED Driver LED Driver LED Driver Wire Preparation 0.75 - 2.5mm Pluggable screw terminal. It is recommended to make 7 - 8mm connections to the terminal before tting to the sensor. Detection Pattern Detection range with at lens Detection range with convex lens Radial movement up to 5m Radial movement up to 4m...
Detection range with at lens Detection range with convex lens Detection range with convex lens and corridor blind B Detection range with at lens and corridor blind B Up to 8m Up to 7m Functions and Features Daylight Harvest Light will not switch on The light switches on The light turns on at full or dims to maintain the lux level.
Page 5
Synchronisation Function By connecting the “SYNC” terminals in parallel (see wiring diagram), no matter which sensor detects motion, all HIR27 in the group will turn on the lights when surrounding natural light is below the daylight threshold. The detection area could be widely enlarged in this way.
Page 6
Scene program - 1-key commissioning 1. Press button “Start” to program. 2. Select the buttons in “Detection range”, “Daylight threshold”, “Hold-time”, “Stand-by time”, “Stand-by dimming level” to set all parameters. 3. Press button “Memory” to save all the settings programmed in the remote control. 4.
Need help?
Do you have a question about the HIR27 and is the answer not in the manual?
Questions and answers