Description Function and application The DIM MICO sensor controls brightness at the workplace and in offices to increase comfort and save energy. DIM MICO The sensor is integrated in strip lighting and is connected directly to ECGs with a 1...10 V interface. Function The sensor measures the brightness in the area requiring control for the purpose of keeping the brightness value constant at an adjustable setpoint by adding artificial light to daylight when necessary. As the amount of daylight increases, artificial lighting is reduced. Construction A B C The sensor is made up of the following components: • Mounting clamp (A) • Cable (B) • Housing (C) D • Setpoint potentiometer (D) 1…10 V Light sensor Fitting instructions Mounting 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. 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 ECGs with a 1...10 V interface. • Take note of leakage and creepage distances when laying cables. Connecting the sensor E On/off switch PE N L F Brown cable (+) F G E DIM MICO G White cable (-) ~ ~ - 1...10 V DIMM EVG H Electronic ballast (ECG): connect max. 100 ECG. + H Adjusting the brightness setpoint Turn the setpoint potentiometer. • To the right: increase setpoint • To the left: decrease setpoint Note: II 2009 DIM_MICO_ma0902en_we1.01.indd • Make the setting while there is a low level of daylight. OSRAM GmbH Kunden Service Center Customer-Service-Center (CSC) • During a function check, ensure that there is a sufficient distance to avoid incorrect luminance measurements. • Do not cover the sensor during adjustment. 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 40503004644112 4050300464411 Continued on the back page! Selecting the installation location Fitting (cont.) I Surveillance cone: not on window surfaces. K Avoid exposure to direct light 90° 90° I K Appendix Technical data Load capacity of signal output Max. 50 mA or 100 OSRAM ECG; max. 16 signal amplifiers Length of line (2 x 0.5 mm2) 700 mm Light sensor detection area Conical, opening angle approx. 90° Protection class II Protection type IP 20 Weight Approx. 100 g Material Sensor: Makrolon/polycarbonate Mounting clamp: spring steel Dimensions (Ø x H) 28 x 59 mm 40 x 96 mm (incl. mounting clamp) Operating temperature 0 °C … +45 °C Conformity with the relevant EU directives is confirmed by the CE symbol.
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