79467 OSRAM

www.osram-americas.com/OPTOTRONIC OPTOTRONIC Programmable Linear Constant Current Dimmable LED Power Supplies Key Features & Benefits OEM Programmable with 1mA Specification grade dimming down resolution to perfectly match LED to 1% or 10% on 0-10V dimmers load and maximize performance Available optional auxiliary output to Integrated OEM programmable power 12V, 20V, and 24V low power features include: applications Constant lumen maintenance Slim form factors End of life indication Universal input voltage LED thermal protection 120-277Vca 50/60Hz Programming doesn't require UL Class 2 output for safe operation powering up or connecting the OSRAM LEDSet interface power supply to AC line voltage compatible The OPTOTRONIC programmable dimmable family consists of highly efficient, linear, constant current LED power supplies. One click program - Product Offering ming through the OPTOTRONIC programmer allows OEMs to configure Maximum Minimum Output Current the output current with 1mA resolution. Also fully customizable by 1 Power Dimming Range customers are the end of life indicator, LED thermal protection and the 1250 - 2000mA 85W 10% constant lumen maintenance features. The OPTOTRONIC programmer 2000 - 2600mA 1% does not require the power supply to be powered up or connected to 50W 400 - 1400mA 10% AC line voltage while programming. The power supplies are available 1% 48W 700 - 2000mA with built-in 0-10V dimming protocol with models available in 1% to 10% 10%. The auxiliary output has the capability to power various sensors and 1% 150 - 1050mA 30W 10% 350 - 1050mA is optimized for the OSRAM Connected Lighting Module (CLM). For more 1% information on the CLM, please visit www.osram-americas.com/controls 20W 150 - 700mA 10% 1. The lowest output current of these drivers is 10mA and the minimum percentage of dimming is dependent on the programmed output current of the driver (not applicable to OTi85W). Configuration Overview 2. Configurable Features 100 1. Program Units 80 Energy savings 60 40 20 0 0 1 2 3 4 5 6 7 8 9 10 0 10 20 30 40 50 60 Time duration Dim Voltage [V] 1% Dimming 10% Dimming A. 0-10V Dimming B. Constant Lumen Output End of life Time duration C. Auxiliary Output D. End of Life Power Supply Indicator Application Information Applications Specifications and Certifications Indirect/direct AstroDIM Linear Recessed troffer ECS276R4 4-16 Constant LuConstant Lumen Outputstant Lumen Outputt % of Full Power Drive Current Lumen Output Specification Data Catalog # Type Project Comments Prepared by Electrical Specifications Maximum Nominal Maximum Maximum Auxiliary Output Input Input Auxiliary Output Output Power Voltage Current Power Line Current Voltage Environmental UL (W) (Vac ) (A) Factor THD Transient Efficiency (mA) (Vdc )* Rating File # 20W 120-277Vac 50/60 Hz 0.23 @ 120V >0.9 <20% ANSI C62.41 Cat.A 2.5kV >80% 40 12/20/24 Dry & Damp E320395 0.1 @ 277V 0.31 @ 120V 30W 120-277Vac 50/60 Hz >0.9 <20% ANSI C62.41 Cat.A 2.5kV >85% 40 12/20/24 Dry & Damp E320395 0.15 @ 277V 0.52 @ 120V 48W 120-277Vac 50/60 Hz >0.9 <20% ANSI C62.41 Cat.A 2.5kV >85% 40 12/20/24 Dry & Damp E320395 0.23 @ 277V 0.52 @ 120V 50W 120-277Vac 50/60 Hz >0.9 <20% ANSI C62.41 Cat.A 2.5kV >85% 40 12/20/24 Dry & Damp E320395 0.24 @ 277V 0.83 @ 120V 85W 120-277Vac 50/60 Hz >0.9 <20% ANSI C62.41 Cat.A 2.5kV >85% Dry & Damp E320395 0.36 @ 277V *Default auxiliary output of 12V; configurable via OT programmer Ordering Information Item Ordering Total Output Output Current Default Output Voltage Dimming Dimming LED Thermal 1 Number Abbreviation Power Range Current Range (Vdc) Control Range Protection OTi85 79470 OTi85/120-277/2A0 DIM LT2 L 85W 1250-2000mA (programmable) 2000mA 30-55V 0-10V 10-100% Yes 79471 OTi85/120-277/2A6 DIM LT2 L 85W 2000-2600mA (programmable) 2600mA 20-55V 0-10V 10-100% Yes OTi50 79467 OTi50/120-277/1A4 DIM-1 L AUX 50W 400-1400mA (programmable) 1050mA 10-55V 0-10V 1-100% Yes 79398 OTi50/120-277/1A4 DIM L AUX 50W 400-1400mA (programmable) 1050mA 10-55V 0-10V 10-100% Yes 79516 OTi50/120-277/1A4 DIM-1 L 50W 400-1400mA (programmable) 1050mA 10-55V 0-10V 1-100% Yes 79631 OTi50/120-277/1A4 DIM L 50W 400-1400mA (programmable) 1050mA 10-55V 0-10V 10-100% Yes OTi48 79468 OTi48/120-277/2A0 DIM-1 L AUX 48W 700-2000mA (programmable) 1400mA 10-55V 0-10V 1-100% Yes 79399 OTi48/120-277/2A0 DIM L AUX 48W 700-2000mA (programmable) 1400mA 10-55V 0-10V 10-100% Yes 79517 OTi48/120-277/2A0 DIM-1 L 48W 700-2000mA (programmable) 1400mA 10-55V 0-10V 1-100% Yes 79632 OTi48/120-277/2A0 DIM L 48W 700-2000mA (programmable) 1400mA 10-55V 0-10V 10-100% Yes OTi30 2 3 79466 OTi30/120-277/1A0 DIM-1 L AUX 30W 150-1050mA (programmable) 700mA 10-55V 0-10V 1-100% Yes 79397 OTi30/120-277/1A0 DIM L AUX 30W 350-1050mA (programmable) 700mA 10-55V 0-10V 10-100% Yes 2 79515 OTi30/120-277/1A0 DIM-1 L 30W 150-1050mA (programmable) 700mA 10-55V 0-10V 1-100% Yes 79630 OTi30/120-277/1A0 DIM L 30W 350-1050mA (programmable) 700mA 10-55V 0-10V 10-100% Yes OTi20 79532 OTi20/120-277/0A7 DIM-1 L AUX 20W 150-700mA (programmable) 500mA 10-55V 0-10V 1-100% Yes 79533 OTi20/120-277/0A7 DIM L AUX 20W 150-700mA (programmable) 500mA 10-55V 0-10V 10-100% Yes OTi20/120-277/0A7 DIM-1 L 20W 150-700mA (programmable) 500mA 10-55V 0-10V 1-100% Yes 79534 OTi20/120-277/0A7 DIM L 20W 150-700mA (programmable) 500mA 10-55V 0-10V 10-100% Yes 79535 1. Default output current : 50W- 1050mA , 48W- 1400mA, 30W- 700mA , 79470 - 2.0A and 79471 - 2.6A. 2. Output current below 350mA is in PWM mode (not applicable for OTi85W). 3. 79466 will dim down to 10% only when operating under 350mA (not applicable for OTi85W). Ordering Guide OTi 85 / 120-277 / 2A0 DIM LT2 L AUX OPTOTRONIC Output Wattage Input Voltage Output Current (Max) 0-10V Dimming LT2 = LEDset Control L = Linear AUX = Intelligent 85 = 85W 2A0 = 2000mA DIM = 10% Dimming Auxiliary 50 = 50W 2A6 = 2600mA DIM-1 = 1% Dimming Output 48 = 48W 1A4 = 1400mA 30 = 30W 1A0 = 1000mA 20 = 20W 0A7 = 700mA Accessories Item Ordering Required Number Abbreviation Description Accessory 51645 OT Programmer USB Programming Tool Yes 51647 OTLinearHandheldPRGtool Programming Tool No 51648 OTLinearAutoPRGTool Programming Tool No Minimum and Maximum Ratings Parameter Values Input Voltage Range 108 - 305Vac Maximum Case Temperature (Tc point) 90C (194F) Maximum Case Temperature for 5 year life and warranty 75C (165F) for 30/48/50W, 80C (176F) for 85W Ambient Operating Temperature (reference) -30C to 50C (-22F to 122F) Storage Temperature 70C Max (150F) Maximum Relative Humidity 85% (Non-condensing)