OPTOTRONIC® OT DMX RGB DIM Technical Information RGB-control for LED-Modules in Combination with OT Power Supply Edition: Sept. 2010 Subject to change Technical data: Reference For LED modules: OT DMX RGB DIM With respect to the output conditions: LINEARlight Colormix; LINEARlight Colormix Flex, BACKlight and appropriate modules Supply input voltage range nom.: 10,5 - 24 V DC Supply input voltage range min - max: 9,5 - 25 V DC Supply input current max: 6,0 A Power losses: <4W Control: DMX (SELV equivalent) Protocol specification USITT DMX-512A, DMX512 (DIN 56930-2) Electrical specification ANSI/TIA/EIA-485-A-1998 Galvanic separation No, SELV required (acc. to EIA-485) Maximum voltage range (control -7 – +12VDC input) without destruction of the device Start channel assignment 3 decimal code switches (100/10/1) Dimming modus: PWM Dimming range 0-100% Dimming curve approximate to EN 60929:2004 E.4.3.7 Output current max: 2 A for each channel Output load range: 0 - 21 W per channel @ 10,5 V DC / 0 - 48 W per channel @ 24 V DC Safety: IEC 61347-2-11 In combination with OPTOTRONIC: Radio interference: EN 55015 Immunity: IEC 61547 Temperature range: -20 °C to +50 °C Max. case temperature Tc 70 °C No-load proof: Yes Short circuit protection: Yes, electrically reversible for each channel Overload protection: Yes, electrically reversible for each channel Overheating protection: Yes Supply input wire cross section: 0,75 mm2 to 1,5 mm2 Input wire type NYM 3x1,5 mm2 / H03VV-F2x0,75 mm2 Supply input connections: 1 pair of screw terminals with covering and strain relief Control wire type NYM 3x1,5 mm2 / H03VV-F2x0,75 mm2 Control connections: 1 pair of screw terminals with covering and strain relief Output wiring cross section: 0,75 mm2 to 1,5 mm2 Outout wire type NYM 3x1,5 mm2 / H03VV-F2x0,75 mm2 Output connections: 6 screw terminals with covering and strain relief Geometry (l x w x h): 172 mm x 42 mm x 20 mm Fixing screw: ∅ 3mm or ∅ 3.5mm Approvals: CE; CURUS OPTOTRONIC® OT DMX RGB DIM Technical Information RGB-control for LED-Modules in Combination with OT Power Supply Edition: Sept. 2010 Subject to change Geometry: Wiring diagram RGB application: General application: OT DMX RGB DIM L N OPTOTRONIC 10 V / 24 V DMX Controller e.g. OSRAM EASY DMX SO Integrated test function: Function check of the luminiare without a connection to a DMX signal. Adress adjustment 000 100 % light output Adress adjustment 901-000 recall of the dimming values 1 - 100 % LED-module 10 V / 24 V