l-1 rev.: 2/2016 www.recom-power.com dimmable active pfc single output ac/dc converter features dimmable led driver ? low cost 230vac led power supply ? 0-10v dimmable ? active power factor correction >0.9 ? 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-a description these erp-compliant cob led drivers are available with three preset output currents: 350ma, 700ma and 1050ma. they are designed to drive cob (chip on board) high power leds with a forward voltage between 6v and 44vdc from a 230vac supply (198-264vac). they operate with effciencies of up to 84%, feature active pfc and are fully protected against short circuit, output overvoltage, open-circuit and over-temperature conditions. the output current is dimmable over a 0%-100% range with a 0-10v external control voltage. the led drivers are suitable for both independent and built-in installations and for installation inside furniture. selection guide part input output output effciency max. rated number voltage range voltage range current typ. power [vac] [vdc] [ma] [%] [w] rcob-350a 198-264 6-44 0-350 80 15 RCOB-700A 198-264 6-44 0-700 84 31 rcob-1050a 198-264 6-44 0-1050 83 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 6vdc 44vdc absoulute max. output voltage full load 58vdc inrush current at 230vac 5.5a / 10s start-up time at 230vac 0.5 second input frequency range 47hz 63hz power factor full load, 230vac 0.9 95 90 85 80 75 70 22 27 32 37 42 46 efficiency [%] output voltage [v] 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 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. effciency vs. output voltage rcob-1050-a
ac/dc converter l-2 rev.: 2/2016 www.recom-power.com specifcations (measured @ ta= 25c, 230vac and rated load) rcob-a series environmental parameter condition value operating temperature range max. case temperature range all types rcob-350a RCOB-700A rcob-1050a -20c to +50c, ambient 80c max., ambient 85c max., ambient 90c max., ambient operating humidity rcob-1050a rcob-350 and RCOB-700A 45% to 85% rh 5% to 85% rh, non condensing mtbf at tc= 70c; iout: 350ma at tc= 70c; iout: 700ma, 1050ma 45 x 10 3 hours 50 x 10 3 hours continued on next page 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 58v 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 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 condition value output current accuracy includes: line, load and tolerance 6% typ.
dimension and physical characteristics parameter type value case material integrated cable clamps, plastic package dimension (lxwxh) rcob-350a; RCOB-700A rcob-1050a 106 x 67 x 22mm 121.7 x 78 x 22mm package weight rcob-350a; RCOB-700A rcob-1050a 130g 180g continued on next page ac/dc converter l-3 rev.: 2/2016 www.recom-power.com specifcations (measured @ ta= 25c, 230vac and rated load) rcob-a series 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 dimming parameter condition value dc dimming 0-10v 0-100% dimming curve 0 10 9 8 7 6 5 4 3 2 1 20 40 60 80 100 dimming voltage [v] output current [%] output = 100% if dimming input not used (open) derating graph -20 60 50 40 30 20 10 0 -10 0 20 40 60 80 100 ambient temperature [c] output current [%]
continued on next page ac/dc converter fc 110.0 fc 68.5 22.0 78.0 121.7 19.5 38.0 tc l-4 rev.: 2/2016 www.recom-power.com specifcations (measured @ ta= 25c, 230vac and rated load) rcob-a series rcob-1050a dimension drawing (mm) 2 mounting screws are included fc 96.0 15.5 fc 58.5 22.0 67.0 31.5 106.0 tc rcob-350a RCOB-700A
- + - + l n led fg dim 220- 240v~ wire preparation 7-8mm wiring diagram 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. ac/dc converter l-5 rev.: 2/2016 www.recom-power.com specifcations (measured @ ta= 25c, 230vac and rated load) rcob-a series 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 dim- screw terminal 0.75mm2 - 1.5mm2 dim+ screw terminal 0.75mm2 - 1.5mm2 fc: fxing center tc: case temperature measuring point tolerance: xx.x= 0.5mm xx.xx= 0.35mm installation and application instruction standard connection l n fg dim+ dim- dim led+ led-
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