specification - single unit RCP-2000-12 RCP-2000-24 model dc voltage rated current current range rated power output voltage adj. range line regulation load regulation setup, rise time hold up time (typ.) voltage range note.5 frequency range efficiency (typ.) power factor (typ.) input inrush current (typ.) leakage current ac current (typ.) 12v 24v 100a 80a 0 ~ 100a 0 ~ 80a 1200w 1920w 150mvp-p 10.5 ~ 14v 200mvp-p 21 ~ 28v 2.0% 1.0% 1.0% 1.0% 1500ms, 60ms/230vac at full load 16ms/230vac at 75% load 10ms/230vac at full load 90 ~ 264vac 127 ~ 370vdc 47 ~ 63hz 86% 0.98/230vac at full load cold start 50a 13a/115vac 7a/230vac 16a/115vac 10a/230vac 16a/115vac 10a/2 30vac <1.1ma / 230vac RCP-2000-48 48v 42a 0 ~ 42a 2016w 300mvp-p 42 ~ 56v 1.0% 0.5% 0.5% 0.5% 0.5% universal ac input / full range built-in 5v/0.3a, 12v/0.8a auxiliary power built-in active pfc function, pf>0.98 protections: short circuit / overload / over voltage / over temperature forced air cooling by built-in dc fan with fan speed control low profile:1u height remote control for single unit built-in remote sense function output voltage trimming function hot-swap operation pmbus communication ac ok, dc ok signal, fan fail, otp alarm signal internal or-ing fet 3 years warranty high efficiency up to 92% withstand 300vac surge input for 5 seconds high power density 21.4w/inch serial 3 ripple & noise (max.) note.2 voltage tolerance note.3 90.5% 92% protection type : constant current limiting, unit will shut down o/p vol tage after 5 sec. re-power on to recover over temperature overload over voltage 105 ~ 125% rated output power 14.7 ~ 17.5v protection type : shut down o/p voltage, re-power on to recover 80 5 (tsw1) detect on heatsink of power bridge 85 5 (tsw2) detect on heatsink of o/p diode protection type : shut down o/p voltage, recovers automatically after t emperature goes down 29.5 ~ 35v 57.6 ~ 67.2v protection 2000w front end power supply features : r c p - 2 0 0 0 s e r i e s ac ok signal dc ok signal remote sense remote on/off control auxiliary power the isolated ttl signal out, refer to function manual the isolated ttl signal out, refer to function manual compensate voltage drop on the load wiring up to 0.5v by electrical signal or dry contact on:short off:open 5v @ 0.3a, 12v @ 0.8a function adjustment of output voltage, possible between 90 ~ 110% of rated output logic " high" for over temperature warning, refer to function manual, iso lated signal the isolated ttl signal out, refer to function manual working temp. working humidity storage temp., humidity temp. coefficient vibration -40 ~ +70 (refer to "derating curve") 20 ~ 90% rh non-condensing -40 ~ +85 , 10 ~ 95% rh 0.03%/ (0 ~ 50 ) environment over temp warning fan fail signal output voltage trim 10 ~ 500hz, 2g 10min./1cycle, 60min. each along x, y, z axes file name:RCP-2000-spec 2011-05-09 the RCP-2000 series are state of the art ac/dc frond-end rectifiers with 1u c ompact size and 21.4 w/in of high power density. they can 3 provide up to 2000w per unit for the applications of servers, information t echnology equipment, networking, telecommunications, and wide range of industrial applications using distributed power architec ture. equipped with hot-swap function and pmbus communication proto col, RCP-2000 can be assembled in 1u 19? rack and controlled/monitored by exte rnal device such as monitoring unit (rcp-cmu-1) or pc. description :
mechanical specification (single unit) case no. 974a unit:mm input / output connector pin no. assignment(cn501) : postronic pcim3 4w13m400a1 pin no. pin no. pin no. pin no. pin no. pin no. 9 1,2,3,4 13 18 23 28 33 10 11 16 15 21 20 26 25 31 30 5,6,7,8 14 19 24 29 34 12 17 22 27 32 assignment assignment assignment assignment assignment a ssignment mating housing -v +s a2 scl +5v-aux ac/n -v(signal) +v(signal) -s a3 ac-ok +12v-aux +v db a1 sda fan-fail ac/l pv a0 a4 dc-ok gnd-aux da on/off nc t-alarm fg postronic pcim34w13f400a1 direction air flow 41 295 127 1 3 5 7 9 33 2 4 6 8 10 32 34 cn501 1213 11 1516 14 1819 17 2122 20 2425 23 2728 26 3031 29 svr1 24 46 dc ok 2000w front end power supply r c p - 2 0 0 0 s e r i e s file name:RCP-2000-spec 2011-05-09 safety standards withstand voltage ul60950-1, tuv en60950-1 approved i/p-o/p:3kvac i/p-fg:1.5kvac o/p-fg:0.7kvdc isolation resistance mtbf dimension packing others 60.1khrs min. mil-hdbk-217f (25 ) 295*127*41mm (l*w*h) safety & emc (note 4) i/p-o/p, i/p-fg, o/p-fg:100m ohms / 500vdc / 25 / 70% rh 2kg;6pcs/13kg/1.04cuft RCP-2000-12 RCP-2000-24 model RCP-2000-48 compliance to en61000-4-2,3,4,5,6,8,11, en61000-6-2 (en50082-2), heavy industry level, criteria a compliance to en55022 (cispr22) conduction class b, radiation class a ; en61000-3-2,-3 note 1. all parameters not specially mentioned are measured at 230vac input, r ated load and 25 of ambient temperature. 2. ripple & noise are measured at 20mhz of bandwidth by using a 12" twisted pair- wire terminated with a 0.1uf & 47uf parallel capacitor. 3. tolerance : includes set up tolerance, line regulation and load regula tion. 4. the power supply is considered a component which will be installed into a fi nal equipment. the final equipment must be re-confirmed that it still me ets emc directives. 5. derating may be needed under low input voltages. please check the static c haracteristics for more details. 6. output of all the RCP-2000 modules are connected in parallel in the rack. 7. under parallel operation of more than one rack connecting together, ri pple of the output voltage may be higher than the spec at light load condition. it will go back to normal ripple level once the output load is more than 10%. emc immunity emc emission
pfc fosc : 110khz pwm fosc : 90khz block diagram 2000w front end power supply r c p - 2 0 0 0 s e r i e s file name:RCP-2000-spec 2011-05-09 limiting active current inrush control i/p rectifiers & filter switching power rectifiers filter emi pwm circuit detection power aux & pfc filter & 12v/0.8a aux power pfc control 5v/0.3a ac-ok mcu detection circuit o.v.p. mcu o.t.p. da/db pv dc-ok t-alarm sda/scl on/off pm bus fan fail fan +v -s +s rectifiers oring fet -v oring fet control transceivers data isolation function d of cn501 escription pin no. 1,2,3,4 10 9 5,6,7,8 12,13 17 22 23 24 25 26 28 31 32 33 34 note1: non-isolated signal, referenced to the output terminals (-v) . note2: isolated signal, referenced to gnd-aux. 11 14 15 27 29 30 16,18,19, 20,21 function +v +v -v -v da,db on/off nc sda scl ac-ok dc-ok fan-fail gnd-aux fg ac/l ac/n pv +s -s t-alarm +5v-aux +12v-aux a0,a1,a2, a3,a4 description positive output voltage +v signal -v signal negative output voltage. differential digital signal for parallel control. (note.1) the unit can turn the output on and off by electrical signal or dry contact. (not e.2) not use. serial data used in the pmbus interface. (note.2) serial clock used in the pmbus interface. (note.2) low : when the input voltage is 87vrms. high : when the input voltage in 75vrms . ( note.2) high : when the vout 80% 5%. low : when vout 80% 5%. (note.2) high : when the internal fan fail. low : when the internal fan is normal. (note.2) auxiliary voltage output gnd. the signal return is isolated from the out put terminals (+v & -v). ac ground connection. ac line connection. ac neutral connection. connection for output voltage trimming. the voltage can be trimmed wit hin its defined range. (note.1) positive sensing. the +s signal should be connected to the positive term inal of the load. the +s and -s leads should be negative sensing. the -s signal should be connected to the negative term inal of the load. the -s and +s leads should be high : when the internal temperature (tsw1 or tsw2 open) exceeds the limit o f temperature alarm. low : when the internal temperature (tsw1 or tsw2 short) under the limit tem perature. (note.2) auxiliary voltage output, 4.5~5.5v, referenced to gnd-aux (pin 31). the maximum load current is 0.3a. this output has the auxiliary voltage output, 10.8~13.2v, referenced to gnd-aux (pin 31 ). the maximum load current is 0.8a. this output has pmbus interface address lines. (note.1) twisted in pair to minimize noise pick-up effect. the maximum line drop co mpensation is 0.5v. twisted in pair to minimize noise pick-up effect. the maximum line drop co mpensation is 0.5v. built-in "oring diodes" and is not controlled by the remote on/off contro l. the built-in "oring diodes" and is not controlled by the remote on/off cont rol.
82 84 86 88 90 92 94 10 20 30 40 50 60 70 80 90 100 efficiency vs load (48v model) efficiency (%) load derating load(%) vs input voltage input / voltage model RCP-2000-12 RCP-2000-24 RCP-2000-48 >180vac 100% 100% 100% 115vac 95% 80% 80% 100vac 90% 75% 75% 90vac 80% 65% 65% function manual 1. remote on/off control the psu can be turned on/off together or separately by using the "remote on/o ff" function. 2.1 remote sense the remote sense compensates voltage drop on the load wiring up to 0.5v. between on/off and +5v-aux sw open sw short output off on +5v-aux on/off RCP-2000 17 29 sw 2. voltage drop compensation -v +v RCP-2000 +s -s load -v +v 14 15 sense lines should be twisted in pairs 230vac input only -40 -25 0 -10 15 30 50 60 70 20 40 60 50 80 100 (horizontal) 2000w front end power supply r c p - 2 0 0 0 s e r i e s file name:RCP-2000-spec 2011-05-09 derating curve static characteristics load (%) input voltage (vac) 60hz 90 100 115 180 24v,48v 12v 264 90 100 80 70 75 65 50 40 ambient temperature ( ) load (%)
file name:RCP-2000-spec 2011-05-09 2000w front end power supply r c p - 2 0 0 0 s e r i e s output voltage can be trimmed between 90~110% of its rated value by the follo wing method. 2.2 local sense notice : the +s,-s have to be connected to the +v,-v terminals locally in order t o get the correct output voltage if the remote sensing is not used. +v -v +s -s RCP-2000 14 15 3. output voltage trimming pv RCP-2000 11 0~5v -v signal add on 0~5v external voltage 9 60 70 80 output voltage(%) external voltage (dc) 90 100 110 vout 0.5 0 1.5 3 4.5 5 v function ac-ok ac-ng dc-ok dc-ng t-ok t-alarm led green red green red green red description when input voltage 87v when input voltage 75v when output voltage 80% 5% of vo rated. when output voltage 80% 5% of vo rated. when the internal temperature (tsw1 & tsw2 short) is within safe limit when the internal temperature (tsw1 or tsw2 open) exceeds the limit of tem perature alarm 4. front panel indicators & corresponding signal at function pins signal 0 ~ 0.5v 4.5 ~ 5.5v 0 ~ 0.5v 4.5 ~ 5.5v 0 ~ 0.5v 4.5 ~ 5.5v psu output on off on on on off * *signal between function pin and "gnd-aux".
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