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asia - pacific +86 755 298 85888 europe, middle east +353 61 225 977 north america +1 866 513 2839 ? 201 6 bel power solutions, inc. bcd.00336_af the abc 60 0 series of open frame power supplies feature a wide universal ac input range of 90 C 2 77 vac, offering 600 w of output power in a compact footprint . the high efficiency and high power density of the abc family ensures minimal power loss in end - us e equipment, thereby facilitating higher reliability, easier thermal management and meets regulatory approvals for environmentally - friendly end products. abc series power supplies are ideal f or telecom, datacom, industrial equipment and other application s. ? 600 w standard, 420 w convection cooled ? size: 5.0 x 8.0 x 1.6 (127.0 x 203.2 x 40.6 mm) ? high efficiency up to 94.0% ? universal input voltage range: 90 - 277 vac ? active power factor correction ? less than 5 w dissipation at stand by mode ? parallel operation with active current sharing ? digital control for circuit loop and power management ? fully protected ( otp, ocp, ovp, scp ) ? pmbus tm for control, programming and monitoring ? both ac input and dc input are available ? designed to meet cl ass b per cispr 22 and en 55022 ? approved to the latest edition of the following standards: ul/csa60950 - 1, en60950 - 1, and iec60950 - 1 ? ce marked lvd ? instrumentation ? lighting ? industrial applications ? applied computing ? datacom ? renewable ener gy ? test and measurement ? robotics ? wireless communication ? process control
2 tech.support@psbel.com abc600 - 1012g 12 v 35.0 a 50.0 a 0 a 1% 2% abc60 0 - 1015g 15 v 28.0 a 40.0 a 0 a 1% 2% abc600 - 1024g 24 v 17.5 a 25.0 a 0 a 1% 2% abc600 - 1028g 28 v 15.0 a 21.4 a 0 a 1% 2% abc600 - 1048g 48 v 8.8 a 12.5 a 0 a 1% 2% abc600 - 1052g 52 v 8.1 a 11.5 a 0 a 1% 2% v fan (all models) 12 v 1.0 a 1.0 a 0 a 1% 20% v sb (all models) 5 v 1.0 a 1.0 a 0 a 2% 2% notes: 1. peak current rating on v1 (main output) is 120% of max, lasting 3 second with max of 10% duty cycle. 2. combined output power of v1 plus fan supply and standby supply should not exceed max p ower rating. 3. +/ - 20% tolerance of v fan includes the factors of set point accuracy, line and load regulation. 4. air flow over long edge (either direction) required for air flow rating. see mechanical drawing, figure 7 on page 11. 5. more than 800k hours mtbf is t o be calculated according to bellcore tr - 332 standard current edition at 25 oc. the abc600 series ac - dc/dc - dc power supply can operate using ac or dc input. it is a highly efficient front - end power supply. the pfc stage adopts an analog control ler in continuous conduction mode to achieve high power factor and high efficiency. the dc/dc stage is fully dsp controlled and employs soft switching resonant techniques in conjunction with synchronous rectificat ion for high efficiency and better thermal control. with a wide input operational voltage range and minimal linear derating of output power with temperature, the abc600 series maximizes power availability in demanding server, network, and other high availability applications. the supply is convecti on cooled or fan cooled and ideally suited for integration with a matching airflow path. an active or - ing mosfet on the output ensures no reverse current and renders the supply ideally suited for operation in redundant power systems. the always - on standby output v sb (5 volts) provides power to external power distribution and management controllers. it is protected with an active or - ing diode for maximum reliability. in addition, the pmbus allows full monitoring of the supply, including input and output volt age, current, power, and internal temperatures. current share signal (v1_i share ) is used for current sharing, and the difference between two units is within 2.5 a if system load is more than 25% of full load. the current share signal (v1_i share ) voltage sh all be a linear function v cs = 8 x i out /i max for a single power supply. example: for abc600 - 1012g, vcs is 8 v at 50 a loading; i max is 50 a of abc600 - 1012g. figure 1 . abc600 series block diagram
3 tech.support@psbel.com general condition: t amb = - 25 to 70c unless otherwise noted. v in input voltage ranges universal input 90 100 - 250 277 vac 120 390 vdc i in max max input current v in = 90 vac/60 hz, full load 9 arms i in rush inrush current limitation v i min to v i max , 20 apk f i input frequency 47 50/60 63 hz pf power factor v in nom , 50 hz, > 50% full load. 0.95 0.99 1 efficiency without fan v i n = 230 vac, 20% of full load, t amb = 25c 91.0 % v in = 230 vac, 50% of full load, t amb = 25c 94.0 v in = 230 vac, 100% of full load, t amb = 25c 93.0 p min min power at no load v in = 120 vac, t amb = 25c, if diable v1 5 w i leakage leakage current v in = 120 vac, t amb = 25c, input to earth 3 ma v in = 277 vac, t amb = 25c, input to earth 3 ma t hold hold - up time v in = 230 vac, full load, v sb within regulation, stay within 90%*v 1nom from ac zero point 16 ms general condition: tamb = - 25 to 70c unless otherwise noted. main output v1 v 1 set output set point accuracy 0.5 ? i 1 nom , t amb = 25c - 0.5 +0.5 % v 1 nom v 1 nom nominal output voltage refer to ordering information table as above vdc v 1 total reg total regulation v in min to v in max , 0 to 100% i 1 nom , t amb min to t amb max - 2 +2 % v 1 nom v adj voltage adjustment v 1 output voltage could be adjusted with the potentiometer or i 2 c protocol +/ - 10 % v 1 nom v 1 pp output ripple voltage v 1 nom , i 1 nom , 20 mhz bw #1 1 % v 1 nom v 1 load reg load regulation v i = v i nom , 0100% i 1 nom 2 % v 1 nom v 1 line reg line regulat ion v i =v i min v i max 1 % v 1 nom i share current sharing abs (i1 - i2 ), between any two units in parallel) when bus load 25% of full load 2.5 a when bus load <25% of full load #2 3.5 a v 1 dyn dynamic load regulation 50 to 100% of load change, 50 hz, 50% duty cycle, 1 a/us - 5 +5 % v 1 nom t v1 rec recovery time 0.5 5 ms v 1 overshoot v1 overshoot at turn - on 1 % c v1 load capacitive loading t amb = 25c, c load = 220 uf/a*i 1norm f standby output v sb v sb nom nominal output voltage 5 vdc v sb total reg total regulation v sb min to v sb max , 0 to 100% i sb nom , t amb min to t amb max - 2 +2 % v sb
4 tech.support@psbel.com p sb nom nominal output power v sb = 5 vdc 5 w v sb pp output ripple voltage v sb nom , i sb nom , 20 mhz bw 100 mv v sb load reg load regulation v sb = v sb nom , 0100% i sb nom 4.8 5.1 v v sb line reg line regulation v sb =v sb min v sb max 2 % v sb i sb max current limitatio n constant current limit then hiccup 120 150 % i sb v sb dyn dynamic load regulation 50 to 100% of load change, 50 hz, 50% duty cycle, 1a/us - 5 +5 % v sb t sb rec recovery time 0.5 5 ms c sb load capacitive loading t amb = 25c 220 f fan output v fan v fan nom nominal output voltage 12 vdc v fan total reg total regulation v fan min to v fan max , 0 to 100% i 1 nom , t amb min to t amb max - 20 +20 % v fan nom p fan nom nominal output power v fan = 12 vdc, power darating linearly to 50% at 70c, refer to figure 2 12 w v fan pp output ripple voltage v fan nom , i fan nom , 20 mhz bw 2 % v fan nom i fan max current limitation t amb = 25c 270 % i fan nom v f an dyn dynamic load regulation 50 to 100% of load change, 50 hz, 50% duty cycle, 1a/us - 5 +5 % v fan nom t fan rec recovery time 0.5 5 ms c fan load capacitive loading t amb = 25c 220 f notes: 1. the output noise and ripple measurement was made with 20 mhz bandwidth using a 6 inch twisted pair, terminated with a 10 uf t antalum capacitor in parallel with a 0.1 uf ceramic capacitor. 2. for abc600 - 1048g/52g, the current share abs (i1 - i2) shou ld be less than 3 a at light load (< 25% of full load). figure 2 . output power vs. temperature note: power darating linearly to 50% at 70oc for the output including main output v1, v fan .
5 tech.support@psbel.com f input fuses (l+n) not user accessible, slow - acting (f) 10 a v in ov input over voltage limit 285vac/395vdc / 295vac/405vdc v recovery 280vac/390vdc / 290vac/400vdc v v in uv input under voltage limit 75vac/105vdc / 85vac/115vdc v recovery 80vac/110vdc / 90vac/120vdc v v 1 ov ov threshold v 1 v1 will be latched until reset by ac input or inhibit signal. 110 132 %v 1 norm v sb ov ov threshold v sb v sb will be latched until reset by ac input or inhibit signal. 110 120 %v sb norm i 1 lim current limit v 1 over current limit meet below curve, figure 3 i sb lim current limit v sb standby output will be entered into cc mode if output current is above 1.2 a 1.2 2 a i fan lim current limit v fan t amb = 25c 2.7 a t sd over temperature on heat sinks no damage, automatic shut - down and recovers. the output is protected against an overload or a short circuit for indefinite duration. the unit shall meet this requirement when in general operating conditions. over current limit should meet bel ow curve within +/ - 1.5 a tolerance, and the unit is allowed to hiccup under over current conditions. figure 3 . over current mode bel power solutions provides with its bel power solutions i2c utility a windows? xp/vista/wi and supports both the psmi and pmbus? ? bca.00029_aa_abc600 seri es pmbus communication manual.pdf ? pmbus specification part i revision 1.1 ? pmbus specification part ii revision 1.1 ? system management bus (smbus) specification revision 2.0
6 tech.support@psbel.com figure 4. i2c bus to dsp the sensor commands shall meet the following ac curacy requirements: read_iin < 0.5 a +/ - 20% it is for corresponding to max input current read_iout +/ - 5% +/ - 2.5 a it is for corresponding to max output current read_vin +/ - 3% +/ - 2.5 v it is for corresponding to max input voltage read_vout +/ - 2% +/ - 2% read_pin - - - +/ - 20% it is for corresponding to max input power read_pout +/ - 5 % +/ - 5% it is for corresponding to max output power
7 tech.support@psbel.com unless defined other wise, all control signals shall be ttl compatible with respect to the output return and shall be isolated from the primary circuit and be selv rated. all input signals shall be driven from an open collector with the pull - up resistor located in the power su pply and shall be capable of sourcing up to 4 ma. unless otherwise specified, signal levels for parameters listed in the table below are general lvttl signals. a0, a1 pmbus selected address pin. sda, scl sda is serial data signal and scl is serial clock signal (i 2 c). smb_alert_l output alert signal. it shall be an open collector with the pull - up resistor located at the receiving end. this signal will be asserted due to fault or warning events. high = normal, low = aler t, refer to figure 5. v 1 _i share current share signal. the psu can operate at redundant mode by connecting v1 _ishare signal of each power supply together. v 1 _vs_sense, v 1 _vs_sense_rtn remote sense signal for v1 , v1 _vs_sense is positive sense, v1 _vs_sense_ rtn is negative sense. v sb , sgnd v sb is standby output, and sgnd is secondary ground. +vp source voltage located at receiving end. provide a voltage for power good signal. refer to figure 6. pw_ok_h output power good signal. it is isolated from the outp ut. goes high/low when output is within regulation. refer to figure 6 (two methods for power good connection). inhibit_l, inhibit_l_rtn power up signal. it is isolated from the output. apply a dc voltage between inhibit_ l and inhibit_l_rtn can power up t he unit. refer to figure 6. v fan , sgnd v fan is fan output to provide energy for user, and sgnd is secondary ground. figure 5 . smb_alert_l c onnections
8 tech.support@psbel.com figure 6 . isolated signal output c onnections output high volt age v oh 2.4 3.6 v output low voltage v ol 0 0.4 v input high voltage v ih 2.0 3.6 v input low voltage v il 0 0.8 v sink current(pw_ok_h) i sink 4 ma operate voltage (between inhibit_l and inhibit_l_rtn ) v ope 2.0 10 v max operate current (smb_alert_l) i ope 30 ma table 1. low - voltage ttl (lvttl) voltage l evels t1 (tv out _rise) output voltage rise time from each output 0.5 100 ms t2 (tvac on _v sbon ) delay from ac being applied to v sb being within regulation 2500 ms t3 ( tvac on _v 1on ) delay from ac being applied to v1 being within regulation 3000 ms t4 (tv1_holdup) time v1 stay within 90% normal output after loss of ac 16 ms t5 (t pwok _holdup) delay from loss of ac to de - assertion of pw_ok_h 10 ms t6 (tinhibitl_v 1on ) delay inhibit_l acti ve to v1 output voltages within regulation 1000 m s t7 (tinhibitl_pwok) delay from inhibit_l de - active to pw_ok_h being de - asserted 50 ms t9 (tv 1on _pwok) delay from v1 within regulation to pw_ok_h asserted at turn on 100 1000 ms t10 (tpwok off _v1) delay from pw_ok_h de - asserted to v1 dropping out of regulation at 60% loading of full load 1 ms t11 (tpwok off _v sb ) delay from pw_ok_h de - asserted to v sb dropping out of regulation 20 ms t12 (tv sb _v1) delay from v sb being in regulation to v1 being in regulation at ac turn on 50 1000 ms
9 tech.support@psbel.com operating temperature see derating charts above figure 2,t amb min = - 25c,t amb max = 70c - 25 to 70c storage temperature - 40 to 85c relative h umidity operating humidity: non - operating humidity, non - condensing 5% - 90% 5% - 95% altitude operating: non - operating: 10,000 ft. 40,000 ft. ce mark complies with lvd directive conducted emissions: en55022 - b, cispr22 - b, fcc part15 - b criterion b static di scharge en61000 - 4 - 2, level - 3 criterion a rf field susceptibility en61000 - 4 - 3, level - 3 criterion a fast transients/bursts en61000 - 4 - 4, level - 3 criterion b radiated emissions en55022 - b, cispr22 - b, fcc part15 - b criterion b surge susceptibility en61000 - 4 - 5 , level - 3 criterion b rf immunity en61000 - 4 - 6, level - 3 criterion a magnetic fields en61000 - 4 - 8,level - 4 criterion a voltage interruptions en61000 - 4 - 11 criterion b harmonic current en61000 - 3 - 2, level a criterion a voltage fluctuations / flicker en61000 - 3 - 3 vibration operating: random vibration; 5 to 500 hz (10 minutes, each axis). max. 2.4grms non - operating: random vibration; 5 to 500 hz (10 minutes, each axis). max. 6grms shock operating: half - sine, 11 3 ms 3 - axis. max. 15g non - operating: half - sine, 11 3 ms 3 - axis. max. 40g maximum electric strength testing is performed according to ul/csa60950 - 1, en60950 - 1, and iec60950 - 1 . input - to - output electric strength tests should not be repeated in the field. bel power solution s will not honor any warranty claims resulting from electric strength field tests . agency approvals nemko, ccsaus, ce ( ul/csa60950 - 1, en60950 - 1, and iec60950 - 1 ) approved by independent body (see ce declaration) isolation strength input (l/n) to case (pe) input (l/n) to output output to case (pe) basic reinforced functional creepage / clearance primary (l/n) to protective earth (pe) primary to secondary min 4.0/2.5 mm min 8/5 mm electrical strength test in put to case input to output output and signals to case 1840/2600 vac/vdc 3000/4242 vac/vdc 500 vdc
10 tech.support@psbel.com j101 j101 - 1 = live j101 - 2 = live j101 - 3 = not fitted j101 - 4 = neutral j101 - 5 = neutral molex 09 - 50 - 305 1 or equivalent molex 08 - 50 - 0105 or equivalent awg#18~16 j102 j102 - 1: a0 j102 - 2: a1 j102 - 3: sda j102 - 4: scl j102 - 5: smb_alert_l j102 - 6: v1 _i share j102 - 7: v1 _vs_sense j102 - 8: v1 _vs_sense_rtn j102 - 9: sgnd j102 - 10: v sb j102 - 11: +vp j102 - 12: pw_ok_h j102 - 13: inhibit_l j102 - 14: inhibit_l_rtn j102 - 15: v fan j102 - 16: sgnd jst phdr - 16vs or equivalent jst s phd - 001t - p0.5 or equivalent awg#22~26 j103 j103: earth na molex 19002 - 0024 or equivalent awg#16 output terminal j106/j107 j107 = v1 _vs_rtn j106 = v1 _vs na molex 0190670067 or equivalent awg#6 dimensions (l x w x h) 203.2 x 127 x 40.64 mm mounting (location/hardware); dimensions drawing figure 7 input connector type: molex 26 - 62 - 4056 or equivalent; ( j101 ); figure 7 output connector type: m4 screw terminal; ( j106/107 ); figure 7 signal connector type: amtek 2211ms - 208gw - u; ( j102 ); figure 7 outline drawing pins/functions see mechanical drawing / figure 7 weight 0.9 kg mounting distance distance from top of the components (component side) to the customer's metal chassis C C 1 1 5 mm is not required if there is insulator b etween psu and customer chassis. i 2 c utility windows xp/vista/7 compatible gui to program, control and monitor pet front - ends (and other i 2 c units) n/a www.belpowersolutions.com
11 tech.support@psbel.com figure 7 . mechanical drawing s nuclear and medical applications - products are not designed or intended for use as critical components in life support systems, equipment used in hazardous environments, or nuclear control systems. technical revisions - the appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. spe cifications are subject to change without notice. l a b el j1 0 1- 1 j1 0 1- 5 j1 0 1 j1 0 3 j1 0 2 j1 0 6 j1 0 7 m 3x 0. 5 p t hr e a d h ol e for cust o m er s yst e m m o u nti n g; m o u nti n g scre w i ns ert i nt o p s u c h asis 5. 0 m m m ax. (2 h ol es o n e ac h si d e) c ust o m er si d e m o u nti n g scre w i ns ert int o p s u c h asis 5. 0 m m m ax. m 3x 0. 5 p t hr e a d h ol e for cust o m er s yst e m m o u nti n g; (6 h ol es o n b ott o m sid e) 9. 6 1 8 8. 5 4 1. 6 5 3. 9 1 9 3 5. 1 7 9 0. 5 6 7. 1 1 1 3 7 a a a-a n ot e: a 3 d st e p fil e of p o w er su p pl y c asi n g is a v ail a bl e o n q u est airfl o w dir ecti o n airfl o w dir ecti o n or 1 9. 0 5 (2x) 1 5 7. 5 6. 3 5 1 2 7. 2 0. 5 2 0 3. 2 0. 5 6. 3 5 1 9 0. 5 4 0. 6 0. 5 1 9. 0 5 (2x)

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