Description Purpose and application The LS/PD MULTI 3 A sensor detects the presence of persons and measures the intensity of ambient light. LS/PD MULTI 3 A The sensor is available in two colours: • LS/PD MULTI 3 A (anthracite) LS/PD MULTI 3 A-w • LS/PD MULTI 3 A-w (white) The sensor is installed in luminaires or can be attached to luminaires later using a clip (ideal for T5/T8 louver luminaires). Design A B C The sensor is made up of the following components: • Light sensor (A) • Motion sensor (B) • LED (C) • Connection cable (D) • Housing (E) E D Light and motion sensor Fitting instructions Installation Safety instructions The sensor must only be installed and put into operation by a qualified electrician. The applicable safety regulations and accident prevention regulations must be observed. WARNING! Exposed, live cables or damaged housing. Danger of electric shock! • Only work on the sensor when it is de-energised. CAUTION! Destruction of the sensor and other devices through incorrect mounting! • Only use OSRAM control units of the following types: DALI MULTI 3/DIM MULTI 3, DALI MULTIeco/MULTIeco, DALI PROFESSIONAL Sensor Coupler. • Do not connect control line with external voltage. • Do not exceed the maximum total line length. • Do not route the sensor line together with the power or lamp line. Connecting the sensor Sensor F DALI MULTI 3 VI 2011 G LSPD_MULTI3-A_A-w_ma1106_en_we1.01.indd OSRAM GmbH Kunden Service Center Customer-Service-Center (CSC) Connect the sensor using the supplied cable or a commercially available 4-pin cable. If the cable is shortened or lengthened, ensure that the wiring is correct. Sensors can be connected in parallel via a Y-branch. For the maximum number of sensors: see the separate control unit manual. F Y-branch G Sensor 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 40083216535984 4008321653598 40083216536110 4008321653611 Page 1 of 2 Selecting the installation location Installation (cont.) H Monitoring cone: entire workplace; not on window surfaces. I Avoid exposure to direct light. 80° 80° K Avoid drafts (e.g. from ventilators or fans). L Mounting distance = min. mounting height H I K >h h L Mounting options The sensor is suitable for installation in luminaires and for retrofitting existing luminaires. When retrofitted, the sensor is attached to the luminaire by means of the included retaining clip (ideal for T5/T8 louver luminaires). Appendix Technical data Combined control and supply connection 4-pin modular connection (4p4c) 20 1: Supply voltage 2: L ight measurement value 3: Motion signal 4: Signal ground Length 2.1 m 3 22,20 37,70 Maximum total length of signal line (incl. all connections to the control units) See control unit Insulation Basic insulation as per IEC 664 Dimensions (L x W x I) 37.70 x 20 x 22.20 mm Light sensor detection area 20 – 600 lx (measured at sensor), opening angle approx. 90° Motion detection area Conical, opening angle approx. 80° Mounting height 2 – 4 m The CE requirements to EN 60928 are fulfilled. The EMC requirements to EN 61547 are fulfilled. Conformity with the relevant EU directives is confirmed by the CE symbol. Page 2 of 2