l-1 rev.: 2/2016 www.recom-power.com constant current active pfc single output ac/dc converter features led driver ? low cost 230vac led power supply ? 350ma to 1050ma output, 25-44vdc ? active power factor correction >0.95 ? designed to drive 15w-46w cob leds ? terminal block input/output with cable clamps ? fully protected (olp, scp, ocp, otp) ? suitable for class i and class ii luminaires rcob en-61347-1 compliant en-61347-2-13 compliant en-55015 compliant en-61547 compliant en-61000-3-2 compliant en-61000-3-3 compliant description these cob led drivers are available with eleven preset output currents between 350ma and 1050ma. they are designed to drive cob (chip on board) high power leds with a forward voltage between 25v and 44vdc from a 230vac supply (198-264vac). they operate with effciencies of up to 90%, feature active pfc and are fully protected against short circuit, output overvoltage, open-circuit and over-temperature conditions. the led drivers are suitable for both independent and built-in installations and for installations inside furniture. selection guide part input output output effciency rated number voltage range voltage range current typ. power [vac] [vdc] [ma] [%] [w] rcob-350 198-264 25-44 350 87 15 rcob-400 198-264 25-44 400 87 17 rcob-450 198-264 25-44 450 88 20 rcob-500 198-264 25-44 500 88 22 rcob-550 198-264 25-44 550 88 24 rcob-600 198-264 25-44 600 89 26 rcob-650 198-264 25-44 650 89 28 RCOB-700 198-264 25-44 700 89 31 rcob-800 198-264 25-44 800 90 35 rcob-900 198-264 25-44 900 90 40 rcob-1050 198-264 25-44 1050 90 46 3 y e a r w a r r a n t y 3 basic characteristics parameter condition min. typ. max. input voltage range 198vac 264vac output voltage range full load 25vdc 44vdc absoulute max. output voltage full load 56vdc inrush current at 230vac 8a / 10s start-up time at 230vac 1 second input frequency range 47hz 63hz power factor full load, 230vac 0.95 continued on next page specifcations (measured @ ta= 25c, 230vac and rated load) all led drivers may not be used without a load. they must be switched on the primary side only. noncompliance may damage the led or reduce its lifetime.
ac/dc converter l-2 rev.: 2/2016 www.recom-power.com specifcations (measured @ ta= 25c, 230vac and rated load) protection parameter condition value input fuse standard t1a short circuit protection (scp) 230vac / 50hz constant current limit at i nominal and recovers after fault condition is removed over load protection (olp) 230vac / 50hz power limiting if forward voltage of leds is higher than 44vdc output over voltage protection (ovp) 230vac / 50hz 56v max. output over current protection (ocp) 230vac / 50hz constant current source over temperature protection (otp) automatic recovery after cool down isolation voltage 3kvac / 1 minute surge capacity l-n l,n-fg 2kv 4kv effciency vs. output voltage rcob series 95 90 85 80 75 70 50 60 70 80 90 100 efficiency [%] output voltage [%] rcob-500 maximum loading of automatic circuit breakers* power circuit breaker circuit breaker current typ 10a 16a 20a 25a 7w b 61 100 121 150 c 121 164 221 291 15w b 35 57 69 85 c 57 87 109 134 25w b 24 38 46 58 c 38 62 74 92 35w b 18 30 35 43 c 29 46 55 69 45w b 17 28 33 41 c 24 39 47 57 * @ 230vac, 1ohm, 90 phase angle and max. load regulations parameter c ondition value output current accuracy includes: line, load and tolerance 8% typ.
environmental parameter condition value operating temperature range max. case temperature range all types rcob-350 to -500 rcob-550 to -700 rcob-800 to -1050 -20c to +50c, ambient 80c max. 85c max. 90c max. operating humidity rcob-800 to -1050 rcob-350 to -700 45% to 85% rh 5% to 85% rh, non condensing mtbf at tc= 80c 50 x 10 3 hours l-3 rev.: 2/2016 www.recom-power.com rcob series derating graph -20 60 50 40 30 20 10 0 -10 0 20 40 60 80 100 ambient temperature [c] output current [%] specifcations (measured @ ta= 25c, 230vac and rated load) safety and certifications certifcate type standard ce general safety compliant en-61347-1 ce safety of ac supplied control gear for led modules compliant en-61347-2-13 rohs compliant rohs 6/6 certifcate type (environmental) standard / criterion electric lighting, emc immunity compliant en-61547 electric lighting, emc emissions compliant en55015, class b limits for harmonic emissions emc compatability: flicker and voltage variations compliant en-61000-3-2 en-61000-3-3 ip rating ip20 dimension and physical characteristics parameter type value case material integrated cable clamps, plastic package dimension (lxwxh) rcob-350 to 700 rcob-800 to -1050 106 x 67 x 22mm 121.7 x 78 x 22mm package weight rcob-350 to 700 rcob-800 to -1050 108g 165g continued on next page dc/dc converter
continued on next page l-4 rev.: 2/2016 www.recom-power.com rcob series fc 96.0 15.5 fc 58.5 22.0 67.0 31.5 106.0 tc sec pri dimensions drawing (mm) rcob-350 rcob-400 rcob-450 rcob-500 rcob-550 rcob-600 rcob-650 RCOB-700 2 mounting screws are included fc 110.0 fc 68.5 22.0 78.0 121.7 19.5 38.0 tc rcob-800 rcob-900 rcob-1050 specifcations (measured @ ta= 25c, 230vac and rated load) dc/dc converter
installation and application instruction ac/dc converter l-5 rev.: 2/2016 www.recom-power.com rcob series the product information and specifcations are subject to change without prior notice. recom products are not authorized for use in safety-critical applications (such as life support) without recoms explicit written consent. a safety-critical application is defned as an application where a failure of a recom product may reasonably be expected to endanger or cause loss of life, infict bodily harm or damage property. the buyer shall indemnify and hold harmless recom, its affliated companies and its representatives against any damage claims in connection with the unauthorized use of recom products in such safety-critical applications. - + - + l n led fg 220- 240v~ wire preparation 7-8mm wiring diagram specifcations (measured @ ta= 25c, 230vac and rated load) packaging information parameter type value packaging dimension (lxwxh) cardboard box 180 x 140 x 220mm packaging quantity 10pcs storage temperature range -30 to +80c, ambient storage humidity 30% - 95% rh screw terminal connection function type diameter ac n screw terminal 0.75mm2 - 1.5mm2 ac l screw terminal 0.75mm2 - 1.5mm2 fg screw terminal 0.75mm2 - 1.5mm2 led+ screw terminal 0.75mm2 - 1.5mm2 led- screw terminal 0.75mm2 - 1.5mm2 fc: fxing center tc: case temperature measuring point tolerance: xx.x= 0.5mm xx.xx= 0.35mm three leds in parallel (1,2) standard connection #1 led #2 led #3 led led+ led- l n fg led+ led- l n fg notes: note1: system was tested with 3 osram duros s10. note2: leds has to be placed on the same heatsink.
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