VRH100 SERIES 2PH / Single PH AC - DC DIN RAIL MOUNTABLE POWER SUPPLY INDUSTRIAL CONTROL EQUIPMENT FEATURES ‧2 PHASE / Single PHASE HIGH AC INPUT VOLTAGE ‧COMPACT DESIGN R H EN 61558-1 EN 61558-2-17 UL 60950-1 IND. CONT. EQ. UL 508 a EN 60950-1 SELECTION CHART VRH 100 - 24 Wattage 12 : 12V OUT 24 : 24V OUT 48 : 48V OUT MODEL LIST MODEL NO. INPUT VOLTAGE VRH100-12 2o /1o 340~575VAC 100.8 WATTS + 12 VDC VRH100-24 2o /1o 340~575VAC 100.8 WATTS VRH100-48 2o /1o 340~575VAC 100.8 WATTS OUTPUT OUTPUT WATTAGE VOLTAGE Single Output Models OUTPUT CURRENT EFF. (min.) EFF. (typ.) 8400 mA 84% 86% + 24 VDC 4200 mA 85% 87% + 48 VDC 2100 mA 87% 89% SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed GENERAL Characteristics Switching frequency Isolation voltage Isolation resistance Ambient temperature KHz VAC / VDC Input-FG 1500 / 2121 VAC / VDC 85 Input-Output, @ 500VDC Operating at Vi nom Vi nom, Io min MTBF Bellcore Issue 6 @40 oC, GB www.chinfa.com 2010.05.21 100 MΩ -40 + 71 -40 2.5 + 85 o Temperature coefficient Pollution degree unit 3000 / 4242 Vi nom, from +61 to +71 C Non operational Dimension Cooling max. Vi nom, Io nom Input-Output Derating (see derating curve) Storage temperature Relative humidity Altitude during operation typ. min. Conditions Vi nom, Io nom IEC 60068-2-13 Screw terminal type 20 95 ± 0.03 o C % / oC o C % RH % / oC 12V model 622000 Hours 24V model 661000 Hours 48V model 672000 4850 L90 x W54 x D114 Hours m mm Free air convection 2 [email protected] P1 VRH100 SERIES SPECIFICATION o All Specifications Typical At Nominal Line, Full Load, 25 C Unless Otherwise Noticed INPUT SPECIFICATIONS Characteristics Conditions min. Rated input voltage Io nom Absolute input max. range Ta min ... Ta max, Io nom Input current Vi : 400 / 500 VAC, Io nom Rated input current Vi : 340 VAC, Io nom Line frequency Vi nom, Io nom Inrush current Power dissipation Vi nom, Io nom unit 500 340 575 VAC DC in 480 820 VDC 0.48 / 0.41 47 10 Vi : 400 VAC, Io nom VAC 400 AC in A 0.75 A 63 Hz 12 A 12V model 15 W 24V model 13.5 W 48V model 10.5 Input-Output Input-FG P.F.C. (Passive) max. 1o or 2 o 380 / 480VAC Nominal voltage Leakage current typ. Vi nom, Io nom W 0.25 mA 3.5 mA max. unit 0.55 OUTPUT SPECIFICATIONS Characteristics Conditions min. Output voltage accuracy (Adjusted before shipment) Vi nom, Io max 0 Minimum load Line regulation Vi nom Io nom, Vi min ...Vi max Vi nom, Io min ...Io nom 0 Load regulation Voltage trim range Rated continuous loading Vi nom, 0.8 Io nom % ±1 % parallel mode ±5 % 24V model 48V model 12V model 11.4 22.5 47 Turn on time Vi nom, Io nom Vi nom, Io nom 14.5 28.5 56 8.4 A @ 12Vdc / 6.9 A @ 14.5 Vdc 2.1 A @ 48Vdc / 1.8 A @ 56 Vdc 12V, 24V models : with 7000μF CAP Vi nom, Io nom Vi nom, Io nom 12V, 24V models : with 7000μF CAP 48V model : with 3500μF CAP Fall time Transient recovery time Vi nom, Io nom Ripple & noise Vi nom, Io nom, BW = 20MHz Power back immunity Vi nom, Io nom Vi nom, 1~0.5 Io nom Capacitor load Vi nom, Io nom DC ON indicator threshold at start up (Green LED) Vi nom, Io nom DC LOW indicator threshold after start up (Red LED) Vi nom, Io nom Efficiency www.chinfa.com 2010.05.21 0.1 Io min ~ 0.9 Io max Vi nom, Io nom, Po / Pi 1000 ms 1500 ms 150 ms 500 ms 150 ms 2 ms 50 mV 12V model 18 VDC 24V model 35 VDC 48V model 63 7000 12V, 24V models VDC μF 3500 μF 12V model 10 11.2 VDC 24V model 17.6 19.4 VDC 48V model 37 43 VDC 12V model 10 11.2 VDC 24V model 17.6 19.4 VDC 48V model 37 43 48V model Parallel operation ms 20 48V model : with 3500μF CAP Rise time VDC VDC VDC 4.2 A @ 24Vdc / 3.5 A @ 28.5 Vdc 48V model Vi nom, Io max % single mode 24V model Hold up time % +1 ±1 12V model Vi nom typ. VDC unit 2 Up to 89%, See model list and typ efficiency curve [email protected] P2 VRH100 SERIES SPECIFICATION All Specifications Typical At Nominal Line, Full Load, 25oC Unless Otherwise Noticed CONTROL AND PROTECTION Characteristics Conditions typ. min. Input fuse max. unit 2A / 600VAC internal Internal surge voltage protection Rated over load protection Power Rdy (for 24V model only) Over voltage protection Varistor IEC 61000-4-5 Vi nom (see typ current limited curve) 115 135 % Threshold voltage of contact closed(at start up) 17.6 19.4 VDC Electrical isolation Contact rating at 60VDC Vi nom, Io nom (Auto Recovery) 500 12V model VDC 14.5 0.3 A 17.4 VDC 24V model 30 33 VDC 48V model 60 66 VDC Output short circuit Hiccup mode Degree of protection IP20 APPROVALS AND STANDARDS UL / cUL UL 508 Listed UL 60950-1 Recognized TUV EN 60950-1, CB scheme EN 61558-1, EN 61558-2-17 (meet EN 60204-1) CE EN 61000-6-3, EN 55022 Class B, EN 61000-3-2, EN 61000-3-3 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, L / N-FG Level 4 EN 61000-4-6 Level 3, EN 61000-4-8 Level 4, EN 61000-4-11 ENV 50204 Level 2, EN 61204-3 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 90 x 54 x 114 mm (3.6 x 2.13 x 4.49 inches) Case material Plastic Weight 500g Packing 0.57kg ; 32 / 19.5kg / 1.85CUFT MECHANISM & PIN CONFIGURATION mm [inch] CONSTRUCTION 114.00 [4.49] 54.00 [2.13] Easy snap-on mounting onto the DIN-Rail (TS35/7.5 or TS35/15), unit sits safeIy and firmly on the rail. 6 5 4 3 2 1 INSTALLATION Rdy S/P 90.00 [3.60] Vout ADJ. DC LO DC ON VRH100 N (L2) L1 8 9 Ventilation / Cooling Normal convection All sides 25mm free space For cooling recommended Connector size range AWG24-10 (0.2~4mm2 ) flexible / solid cable, -Input connector can withstand torque at maximum 9 pound-inches. -Output connector can withstand torque at maximum 5.5 pound-inches. 8 m/m stripping at cable end recommends Use copper conductors only, 60 / 75oC GENERAL TOLERANCE 7 www.chinfa.com 2010.05.21 0.00[0.00] - 30.00[1.18] ±0.30[0.01] 30.00[1.18] - 120.00[4.72] ±0.50[0.02] [email protected] P3 VRH100 SERIES PIN ASSIGNMENT Designation PIN NO. OUT 1 2 3, 4 5, 6 IN 7 8 OTHER 9 Description RDY A normal open relay contact for DC ON level control (Never connect except 24V model) V+ V - Positive output terminal Negative output terminal N (L2) L1 DC ON Ground this terminal to minimize high-frequency emissions Input terminals (phase conductor, no polarity at DC input) Input terminals (neutral conductor, no polarity at DC input) Operation indicator LED DC LOW voltage indicator LED DC LO Vout ADJ. Trimmer-potentiometer for Vout adjustment Single / Parallel select switch S/P CIRCUIT SCHEMATIC ‧Block diagram for VRH100 series L1 Fuse1 N(L2) Vo + X Bridge Rectifier Filter Filter P.F.C Circuit Switching Device Rectifier Current Detection X PWM Controller Y Vo Single / Parallel Select Opto Isolation Reference & Error Amp. Opto Isolation Over Voltage Detection Vout ADJ. DC ON (Green LED) DC LOW (Red LED) RDY 1) (Relay Contact) Output Level Detection Note: 1) For 24V Model Only TYP. CURRENT LIMITED CURVE VRH100-24 / 500Vac 100 75 Hiccup mode 50 25 Output Voltage [ % ] Output Voltage [ % ] VRH100-24 / 400Vac 100 0 75 Hiccup mode 50 25 0 110 120 130 140 150 160 170 110 120 Output Current [ % ] 130 140 150 160 170 Output Current [ % ] DERATING CURVE TYP. EFFICIENCY CURVE VRH100-24 75 0 -40 EFFICIENCY [ % ] Power out [ % ] 100 o 61 Temperature [ C ] www.chinfa.com 2010.05.21 71 95 90 85 80 75 70 65 60 55 50 45 40 10 500 Vac 400 Vac 25 50 Power out [ % ] 75 100 [email protected] P4