DBR30/60W SERIES AC - DC DIN RAIL MOUNTABLE BATTERY CHARGER INDUSTRIAL CONTROL EQUIPMENT FEATURES ‧UNIVERSAL INPUT 90~264VAC ‧SHORT CIRCUIT PROTECTION ‧INTERNAL INPUT FILTER ‧2 YEARS WARRANTY ‧CHARGER FOR LEAD-ACID BATTERIES ‧BATTERY POLARITY PROTECTION a SELECTION CHART DBR 60 - 24 Wattage 12 : 13.6V OUT / 24 : 27.2V OUT MODEL LIST MODEL NO. INPUT VOLTAGE OUTPUT OUTPUT WATTAGE VOLTAGE Single Output Models OUTPUT CURRENT EFF. (min.) EFF. (typ.) DBR30-12 90~264 VAC 34 WATTS + 13.6 VDC 2.5 A 84% 86% DBR30-24 90~264 VAC 34 WATTS + 27.2 VDC 1.25 A 86% 88% DBR60-12 90~264 VAC 61 WATTS + 13.6 VDC 4.5 A 84% 86% DBR60-24 90~264 VAC 68 WATTS + 27.2 VDC 2.5 A 86% 88% max. unit SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed GENERAL Characteristics typ. min. Conditions Switching frequency Isolation voltage Vi nom, Io nom Input-Output Isolation resistance Ambient temperature Input-Output, @ 500VDC Operating at Vi nom 100 -40 + 51 o Storage temperature Relative humidity Non operational -40 + 85 o Vi nom, Io nom 20 95 Temperature coefficient Vi nom, Io min MTBF Bellcore Issue 6 @40 oC, GB Altitude during operation IEC 60068-2-13 Dimension Cooling Free air convection www.chinfa.com 2011.01.27 50 100 3000 / 4242 KHz VAC / VDC MΩ ± 0.03 C C % RH % / oC 30W 12V model 668000 Hours 24V model 688000 Hours 60W 12V model 568000 Hours 24V model 588000 4850 L91 x W90 x D57 Hours m mm [email protected] P1 DBR30/60W SERIES SPECIFICATION o All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed INPUT SPECIFICATIONS Characteristics Conditions Rated input voltage Io nom Absolute input max. range Ta min ... Ta max, Io nom Input current Vi : 115 /230 VAC, Io nom Rated input current Vi : 90 VAC, Io nom Line frequency Vi nom, Io nom Inrush current Vi : 115 / 230 VAC , Io nom Power dissipation Vi : 230 VAC, Io nom Leakage current min. typ. unit max. 100 240 VAC AC in 90 264 VAC DC in 120 375 VDC 30W model 680 / 430 mA 60W model 1230 / 780 mA 30W model 800 mA 60W model 1500 mA 63 Hz 30 / 60 A 47 30W model 5.5 W 60W model 10.9 W Input-Output 0.25 mA OUTPUT SPECIFICATIONS Characteristics Conditions min. typ. unit max. Output voltage accuracy Vi nom, Io max Minimum load Vi nom Line regulation Io nom, Vi min ...Vi max Load regulation Vi nom, Io min ...Io nom Hold up time Vi : 115 / 230 VAC , Io nom Turn on time Vi nom, Io nom 1800 ms Rise time Vi nom, Io nom 150 ms Fall time Vi nom, Io nom 150 ms Transient recovery time Vi nom, 1~0.5 Io nom 2 ms Ripple & noise Vi nom, Io nom, BW = 20MHz 100 mV Power back immunity Vi nom, Io nom DC ON indicator threshold % ± 1 0 Vi nom, Io nom at start up (Green LED) % % ± 1 % ± 1 ms 10 / 30 12V model 18 VDC 24V model 35 VDC 12V model 7 9 VDC 24V model 13 18 VDC CONTROL AND PROTECTION Characteristics min. Conditions Input fuse max. IEC 61000-4-5 Rated over load protection Vi nom Power Rdy Rdy on: Threshold at start up Varistor 105 110 % 12V model 10 11 VDC 24V model 17 19 VDC Rdy off: Threshold after start up 12V model 7 8 VDC 24V model 13 15 VDC Vi nom, Io nom (Shut down protection) 12V model 15 18 VDC 24V model 30 33 VDC Output short circuit Hiccup mode Degree of protection IP20 Battery polarity protection Yes www.chinfa.com 2011.01.27 unit T2A / 250 VAC internal Internal surge voltage protection Over voltage protection typ. [email protected] P2 DBR30/60W SERIES SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed APPROVALS AND STANDARDS EN 61000-6-3, EN 55022 Class B, EN 61000-3-2, EN 61000-3-3 CE EN 61000-6-2, EN 55024, EN 61000-4-2 Level 4, EN 61000-4-3 Level 3 EN 61000-4-4 Level 4, EN 61000-4-5 L-N Level 3 EN 61000-4-6 Level 3, EN 61000-4-8 Level 4, EN 61000-4-11 ENV 50204 Level 2, EN 61204-3 LVD EN 60950-1 Vibration resistance meet IEC 60068-2-6 (Mounting by rail : 10-500 Hz, 2G, along X, Y, Z each Axis, 60 min for each Axis ) Shock resistance meet IEC 60068-2-27 (15G, 11ms, 3 Axis, 6 Faces, 3 times for each Face) PHYSICAL CHARACTERISTICS Case size 91 x 90 x 57 mm (3.58 x 3.54 x 2.24 inches) Case material Plastic Weight 270g Packing 0.33kg ; 40 / 14kg / 2.28CUFT MECHANISM & PIN CONFIGURATION mm [inch] CONSTRUCTION Easy snap-on mounting onto the DIN-Rail (TS35/7.5 or TS35/15), unit sits safely and firmly on the rail; no tools required even to remove 90 .00 [3. 54 ] BAT FAIL INSTALLATION DC ON DBR30-24 12 [0. 47 ] Ventilation / Cooling Normal convection All sides 25m/m free space For cooling recommended Connector size range AWG24-12 (0.2~2.5mm2) flexible / solid cable -Connector can withstand torque at maximum 6 pound-inches. 7m/m stripping at cable end recommends. Use copper conductors only, 60/70 oC 11 [0. 43 ] 45 .00 [1. 77 ] ±0.30[0.01] 30.00[1.18] - 120.00[4.72] ±0.50[0.02] 57.00 [2.24] 49.00 [1.93] 32.25 [1.27] 52.50 [2.07] GENERAL TOLERANCE 0.00[0.00] - 30.00[1.18] 91 .00 [3. 58 ] www.chinfa.com 2011.01.27 [email protected] P3 DBR30/60W SERIES PIN ASSIGNMENT PIN NO. Designation Description RDY A normal open relay contact for DC ON level control - Negative output terminal 4 + Positive output terminal 5 L Input terminals (phase conductor, no polarity at DC input) N Input terminals (neutral conductor, no polarity at DC input) DC ON Operation indicator LED BAT FAIL Battery reverse indicator LED OUT 1, 2 IN 3 OTHER 6 CIRCUIT SCHEMATIC ‧Block diagram for DBR30/60W series L Fuse Line Filter N Inrush Current Switching Limiter and Device rectifier PFM Controller Vo + Rectifier Vo - Opto Isolation Reference & Error Amp. Output Level Detection DC ON(Green LED) BAT FAIL(Red LED) RDY(Relay Contact) Output Voltage [ % ] TYP. CURRENT LIMITED CURVE 100 75 50 25 95 100 105 110 115 120 Output Current [ % ] www.chinfa.com 2011.01.27 [email protected] P4