Description Purpose and application The MULTIeco control unit controls the lighting at the workplace and in offices according to the level of daylight and the presence of persons to increase comfort and save energy. MULTIeco The control unit can be installed in luminaires (e.g. floor standing luminaires) or in suspended ceilings. Function Sensors measure the brightness in the section to be controlled and switch on the connected luminaires as soon as the level of daylight is less than an adjustable brightness switching threshold. The sensors also detect the presence of people. When people are no longer present, the connected luminaires switch off after an adjustable delay period. START Control Unit Operating instructions Motion? 10 s – 60 min no Luminaire OFF yes Artificial light required? no yes Luminaire manually switched off 30 s ago? no Luminaire ON yes Daylight-dependent switching and presence detection can be activated and deactivated using various operating modes. Design The control unit is made up of the following components: A G L N MULTIeco Sensor F E B C D • Adjusting screw “time” (A): switch-off delay time • Sensor connection (B) • DIP switch (C) • Adjusting screw “lux” (D): brightness switching threshold • Button connection (E) • Load contact (F) • Power supply connection (G) X 2010 MULTIeco_ba1010en_we1.01.indd OSRAM GmbH Kunden Service Center Customer-Service-Center (CSC) Steinerne Furt 62 86167 Augsburg Germany Tel : +49 (0) 1803 677 - 200 (kostenpflichtig / charges apply) Fax.: +49 (0) 1803 677 - 202 www.osram.com www.osram.de 40083214053022 4008321405302 Page 1 of 4 1 Operation 2 Symbols Pushbutton on the lumi+ 15 s naire max Luminaire on Switch on Luminaire off 1 1 2 Switch off Luminaire flashes Short press > 30 (< 0.5s s) Daylight-dependent switching Long press (> 0.5 s) 2 Confirmation of the setting Presence detection (detection of small movements) Double-click > 15 s 1 2 Calibrating the brightness switching threshold 3 In order to control the luminaires according to the level of daylight, the brightness switching threshold must first be calibrated. The brightness value measured during the calibration is stored as a switch-on and switch-off threshold. > 15 s 1 Manual calibration ON3 2 1 2 3 4 5 Tip: Do not carry out calibration in complete darkness, but at approx. 50% level of daylight (morning or evening). A If necessary, set DIP switch 5 to ON. Switch off if necessary. Double-click. Luminaires switch on for 3 minutes,...LED on B 1 2 the sensor flashes quickly. Note: Double-click is locked if necessary, see “Locking and releasing double-click”. 3 Acknowledgement: Luminaires switch off, LED on the sensor lights for 3 seconds. Automatic calibration 1 ON 2 1 2 3 4 5 Set DIP switch 5 to OFF. The brightness switching threshold is automatically recalibrated after each switch-on or switch-off of the luminaire if the luminaires were switched on for at least 3 minutes. 3 Changing the brightness switching threshold Turn the adjusting screw “lux” (D) to the required setting. Min Max lux Right end stop (+ Max) (default setting): The luminaires only switch on (off) when the level of daylight falls below (exceeds) the brightness of the artificial light. To left (– min): Reduces the brightness value of the switch-on and switch-off threshold. The luminaires already switch on at a lower daylight level and switch off again correspondingly earlier. Adjusting the operating mode The following functions are switched on and off using DIP switches 1, 2 and 3, see Table: DIP X X X* X* ON Presence detection 1 2 3 4 5 Daylight-dependent switching The device is delivered with both functions switched on. *Does not switch on via sensor. Manual switch-on required. X – X* – – X – X* – – –** – **Switch-off not possible using pushbutton. Automatic switchoff after expiry of the switch-off delay time (independent of any movement). Page 2 of 4 1 > 15 s Manually switching luminaire on and off Operation (cont.) 1 2 3 2 Via short press. A max ... B 1 2 + 15 s 1 2 Adjusting the switch-off delay time 3 Note: When the presence detection is activated, each time a > 30 s movement is detected, the countdown of the time restarts. Turn the adjusting screw “time” (A) to the required setting: 5 15 30 60 min 1 10 s 1 2 time • To the left: shorter (min. 10 s) 1 2 • To the right: longer (max. 60 min) 3 > 15 s 1 2 3 ON 1 2 3 4 5 > 15 s 1 ON 2 1 2 3 4 5 3 Activating/deactivating switch-off prewarning Shortly before expiry of the switch-off delay time, the luminaires give a switch-off prewarning by briefly flashing. DIP switch 4 = OFF: Switch-off prewarning is activated. + 15 s + 15 s DIP switch 4min = ON: min Switch-off prewarning is deactivated. A 1 1 2 2 ... B 1 2 3 + 15 s Deactivating presence detection via s min + 15 min pushbutton When presence detection is activated, the green LED on the 1 2 1 2 sensor lights up briefly each time motion is detected. Deactivating presence detection: 1 2 3 Switch on if necessary. Double-click. + 15 s is locked if necessary, see “Locking and Note: Double-click max + 15 s releasingmax double-click”. Confirmation: Luminaire switches off. Green LED on the 1 1 sensor lights continuously. 2 2 The presence detection is activated again the next time the luminaire is switched on by pushbutton if presence detection is switched on through selection of the corresponding operating mode. > 30 s > 30 s 1 1 2 2 Locking and releasing the double-click Lock the double-click Switch on if necessary. > 15 s > 15 s Press the pushbutton for 15 seconds. Confirmation: Luminaire flashes. 1 1 2 2 3 3 Double-click released > 15 s > 15 s Switch off if necessary. Press the pushbutton for 15 seconds. 1 1 2 2 3 3 Confirmation: Luminaire flashes. A A Behaviour after a power failure B B 1 1 2 2 3 3 1 1 2 2 3 3 ... ... After a power failure, the luminaire remains switched off. Depending on the selected operating mode, the luminaire is then switched on according to the level of daylight, after presence detection or manually by pushbutton. Page 3 of 4 Troubleshooting Operation (cont.) If you cannot remedy the fault, please contact the Customer Service department of the luminaire manufacturer. Luminaire does not function No mains voltage available. à Check whether the green LED is lit. Use a voltage tester to test if mains voltage is present. Illuminant is faulty. à Replace illuminant. The luminaire was switched off via the pushbutton. à Switch on luminaire. The sensor is exposed to excessive amounts of ambient light. à Cover the sensor and observe the behaviour of the luminaire. Manual calibration cannot be started Double-click was locked. à Double-click re-released. “Automatic calibration” setting (DIP switch 5 = OFF) was selected. à Set DIP switch 5 to ON. The luminaire does not switch off when there is too much daylight Calibration of the luminaire has not yet been carried out or failed. à Carry out calibration again. If necessary, reduce the brightness value of the switching threshold using the adjusting screw “lux” (D). Luminaire was switched on via the pushbutton. At the time of switching on, the brightness already exceeded the maximum measurable value of the light sensor. à Switch off luminaire using the pushbutton. In the selected operating mode, daylight-controlled switching is switched off. à Select a suitable operating mode. Presence detection is not functional The luminaire was switched off by pushbutton less than 30 seconds ago. à Wait until the delay time expires. The workplace is not fully within the detection area of the sensor. à Move your hand in front of one of the sensors. If the LED in the sensor does not flash, realign the sensor to the workplace. Presence detection is deactivated à Activate presence detection by briefly pressing the pushbutton. Presence detection is switched off in the selected operating mode. à Select a suitable operating mode. No artificial light is necessary. à See “Function”. Presence detection cannot be deactivated Double-click was locked. à Double-click re-released. Presence detection is switched off in the selected operating mode. à Select a suitable operating mode. Appendix Accessories Designation/Description LS/PD MULTI 3 Light and motion sensor LS/PD MULTI 3 B Light and motion sensor, movable LS/PD MULTI 3 FL Light and motion sensor, flat LS/PD MULTI3 CI Light and motion sensor for ceiling installation Y-CONNECTOR Branching element for the connection of additional sensors Y-CONNECTOR Screw Branching element with screw terminal for connection of additional sensors and for connection of MULTIeco systems with central presence detection ECO CI KIT Cable strain relief for the independent installation of the MULTIeco control unit (e.g. ceiling installation) SENSOR KIT Adapter for the surface mounting of the LS/PD CI sensor Product number 4050300802138 4050300803081 4008321047342 4008321916648 4050300803135 4008321916686 4008321392091 4008321916662 The CE requirements to EN 60928 are fulfilled. The EMC requirements to EN 61547 are fulfille d Conformity with the relevant EU directives is confirmed by the CE symbol. Page 4 of 4