RCP-2000 2000W Front End Power Supply series Features : Universal AC input / Full range Built-in 5V/0.3A, 12V/0.8A auxiliary power Built-in active PFC function, PF>0.98 High efficiency up to 92% Withstand 300VAC surge input for 5 seconds Protections: Short circuit / Overload / Over voltage / Over temperature High Power density 21.4W/inch3 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 serial communication AC OK, DC OK signal, fan fail, OTP alarm signal Internal OR-ing FET 3 years warranty Description : The RCP-2000 series are state of the art AC/DC frond-end rectifiers with 1U compact size and 21.4 W/in3 of high power density. They can provide up to 2000W per unit for the applications of servers, information technology equipment, networking, telecommunications, and wide range of industrial applications using distributed power architecture. Equipped with hot-swap function and PMBus communication protocol, RCP-2000 can be assembled in 1U 19 rack and controlled/monitored by external device such as monitoring unit (RCP-CMU-1) or PC. SPECIFICATION - Single Unit MODEL RCP-2000-12 RCP-2000-24 RCP-2000-48 DC VOLTAGE 12V 24V 48V RATED CURRENT 100A 80A 42A CURRENT RANGE 0 ~ 100A 0 ~ 80A 0 ~ 42A RATED POWER 1200W 1920W 2016W 200mVp-p 300mVp-p 21 ~ 28V 1.0% 42 ~ 56V 1.0% RIPPLE & NOISE (max.) Note.2 150mVp-p OUTPUT 10.5 ~ 14V VOLTAGE ADJ. RANGE VOLTAGE TOLERANCE Note.3 2.0% LINE REGULATION 1.0% 0.5% 0.5% LOAD REGULATION 1.0% 0.5% 0.5% 1500ms, 60ms/230VAC at full load SETUP, RISE TIME 16ms/230VAC at 75% load HOLD UP TIME (Typ.) VOLTAGE RANGE INPUT Note.5 90 ~ 264VAC FREQUENCY RANGE 47 ~ 63Hz POWER FACTOR (Typ.) 0.98/230VAC at full load EFFICIENCY (Typ.) 86% 13A/115VAC AC CURRENT (Typ.) INRUSH CURRENT (Typ.) LEAKAGE CURRENT 10ms/230VAC at full load 127 ~ 370VDC 90.5% 16A/115VAC 7A/230VAC 10A/230VAC 92% 16A/115VAC 10A/230VAC COLD START 50A <1.1mA / 230VAC 105 ~ 125% rated output power OVERLOAD PROTECTION OVER VOLTAGE OVER TEMPERATURE FUNCTION Protection type : Constant current limiting, unit will shut down o/p voltage after 5 sec. re-power on to recover 14.7 ~ 17.5V 29.5 ~ 35V Protection type : Shut down o/p voltage, re-power on to recover 80 5 (TSW1) detect on heatsink of power bridge 85 57.6 ~ 67.2V 5 (TSW2) detect on heatsink of o/p diode Protection type : Shut down o/p voltage, recovers automatically after temperature goes down AUXILIARY POWER REMOTE ON/OFF CONTROL 5V @ 0.3A, 12V @ 0.8A REMOTE SENSE DC OK SIGNAL Compensate voltage drop on the load wiring up to 0.5V By electrical signal or dry contact ON:short OFF:open The isolated TTL signal out, refer to function manual AC OK SIGNAL The isolated TTL signal out, refer to function manual OUTPUT VOLTAGE TRIM Adjustment of output voltage, possible between 90 ~ 110% of rated output OVER TEMP WARNING Logic " High" for over temperature warning, refer to function manual, isolated signal FAN FAIL SIGNAL The isolated TTL signal out, refer to function manual WORKING TEMP. -40 ~ +70 WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION (Refer to "Derating Curve") 20 ~ 90% RH non-condensing -40 ~ +85 , 10 ~ 95% RH 0.03%/ (0 ~ 50 ) 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes File Name:RCP-2000-SPEC 2011-05-09 RCP-2000 2000W Front End Power Supply MODEL RCP-2000-12 SAFETY STANDARDS SAFETY & WITHSTAND VOLTAGE ISOLATION RESISTANCE EMC (Note 4) EMC EMISSION OTHERS RCP-2000-24 RCP-2000-48 UL60950-1, TUV EN60950-1 approved I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.7KVDC I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH Compliance to EN55022 (CISPR22) Conduction Class B, Radiation Class A ; EN61000-3-2,-3 EMC IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11, EN61000-6-2 (EN50082-2), heavy industry level, criteria A MTBF 60.1Khrs min. MIL-HDBK-217F (25 295*127*41mm (L*W*H) 2Kg;6pcs/13Kg/1.04CUFT DIMENSION PACKING series ) 1. All parameters NOT specially mentioned are measured at 230VAC input, rated 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 regulation. 4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. 5. Derating may be needed under low input voltages. Please check the static characteristics 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, ripple 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%. NOTE Mechanical Specification (Single Unit) Case No. 974A Unit:mm 295 41 127 46 SVR1 CN501 DC OK 24 Air flow direction 33 1 3 5 7 9 2 4 6 8 10 11 14 17 20 23 26 29 12 15 18 21 24 27 30 13 16 19 22 25 28 31 32 34 Input / Output Connector Pin No. Assignment(CN501) : Postronic PCIM34W13M400A1 Pin No. 1,2,3,4 5,6,7,8 9 10 11 Assignment +V -V -V(signal) +V(signal) PV Pin No. 12 13 14 15 16 Assignment DA DB +S -S A0 Pin No. 17 18 19 20 21 Assignment ON/OFF A1 A2 A3 A4 Pin No. 22 23 24 25 26 Assignment NC SDA SCL AC-OK DC-OK Pin No. 27 28 29 30 31 Assignment T-ALARM FAN-FAIL +5V-AUX +12V-AUX GND-AUX Pin No. 32 33 34 Assignment FG AC/L AC/N Mating Housing Postronic PCIM34W13F400A1 File Name:RCP-2000-SPEC 2011-05-09 RCP-2000 2000W Front End Power Supply Block Diagram series PFC fosc : 110KHz PWM fosc : 90KHz +S EMI FILTER I/P ACTIVE INRUSH CURRENT LIMITING RECTIFIERS & PFC ORING FET RECTIFIERS & FILTER POWER SWITCHING +V -V -S O.V.P. DETECTION CIRCUIT PWM CONTROL PFC CONTROL DETECTION CIRCUIT ORING FET CONTROL PV TRANSCEIVERS DA/DB DATA ISOLATION T-Alarm DC-OK AC-OK FAN FAIL SDA/SCL MCU MCU O.T.P. AUX POWER FAN PM BUS RECTIFIERS & FILTER ON/OFF 12V/0.8A AUX POWER 5V/0.3A Function Description of CN501 Pin No. Function 1,2,3,4 +V Description Positive output voltage 5,6,7,8 -V Negative output voltage. -V Signal 9 -V 10 +V +V Signal 11 PV Connection for output voltage trimming. The voltage can be trimmed within its defined range. (Note.1) 12,13 DA,DB Differential digital signal for parallel control. (Note.1) 14 +S Positive sensing. The +S signal should be connected to the positive terminal of the load. The +S and -S leads should be twisted in pair to minimize noise pick-up effect. The maximum line drop compensation is 0.5V. 15 -S Negative sensing. The -S signal should be connected to the negative terminal of the load. The -S and +S leads should be twisted in pair to minimize noise pick-up effect. The maximum line drop compensation is 0.5V. 16,18,19, 20,21 A0,A1,A2, A3,A4 17 ON/OFF 22 NC Not use. 23 SDA Serial Data used in the PMBus interface. (Note.2) 24 SCL Serial Clock used in the PMBus interface. (Note.2) PMBus interface address lines. (Note.1) The unit can turn the output on and off by electrical signal or dry contact. (Note.2) 25 AC-OK Low : When the input voltage is 26 DC-OK High : When the Vout 27 T-ALARM High : When the internal temperature (TSW1 or TSW2 open) exceeds the limit of temperature alarm. Low : When the internal temperature (TSW1 or TSW2 short) under the limit temperature. (Note.2) 28 FAN-FAIL High : When the internal fan fail. Low : When the internal fan is normal. (Note.2) 29 +5V-AUX Auxiliary voltage output, 4.5~5.5V, referenced to GND-AUX (pin 31). The maximum load current is 0.3A. This output has the built-in "Oring diodes" and is not controlled by the remote ON/OFF control. 30 +12V-AUX Auxiliary voltage output, 10.8~13.2V, referenced to GND-AUX (pin 31). The maximum load current is 0.8A. This output has the built-in "Oring diodes" and is not controlled by the remote ON/OFF control. 31 GND-AUX Auxiliary voltage output GND. The signal return is isolated from the output terminals (+V & -V). 32 FG 33 AC/L AC Line connection. 34 AC/N AC Neutral connection. 87Vrms. High : when the input voltage in 80% 5%. Low : When Vout 75Vrms . (Note.2) 80% 5%. (Note.2) AC Ground connection. Note1: Non-isolated signal, referenced to the output terminals (-V). Note2: Isolated signal, referenced to GND-AUX. File Name:RCP-2000-SPEC 2011-05-09 RCP-2000 2000W Front End Power Supply Derating Curve series Static Characteristics 100 100 90 80 80 75 70 230VAC Input only LOAD (%) LOAD (%) 60 50 40 20 12V 65 24V,48V 50 40 -40 -25 -10 0 15 30 50 60 70 90 (HORIZONTAL) 100 115 AMBIENT TEMPERATURE ( ) 180 264 INPUT VOLTAGE (VAC) 60Hz EFFICIENCY vs LOAD (48V Model) DERATING LOAD(%) VS INPUT VOLTAGE INPUT / VOLTAGE 94 >180VAC 115VAC 100VAC 90VAC RCP-2000-12 100% 95% 90% 80% RCP-2000-24 100% 80% 75% 65% RCP-2000-48 100% 80% 75% 65% MODEL EFFICIENCY (%) 92 90 88 86 84 82 10 20 30 40 50 60 70 80 90 100 LOAD Function Manual 1. Remote ON/OFF Control The PSU can be turned ON/OFF together or separately by using the "Remote ON/OFF" function. RCP-2000 ON/OFF Between ON/OFF and +5V-AUX 17 SW +5V-AUX 29 Output SW Open OFF SW Short ON 2. Voltage Drop Compensation 2.1 Remote Sense The remote sense compensates voltage drop on the load wiring up to 0.5V. +V 14 +S RCP-2000 +V LOAD 15 -S -V -V Sense lines should be twisted in pairs File Name:RCP-2000-SPEC 2011-05-09 2000W Front End Power Supply RCP-2000 series 2.2 Local Sense Notice : The +S,-S have to be connected to the +V,-V terminals locally in order to get the correct output voltage if the remote sensing is not used. +V +S RCP-2000 14 -V -S 15 3. Output Voltage Trimming Output voltage can be trimmed between 90~110% of its rated value by the following method. PV 11 0~5V RCP-2000 -V Signal 9 Add on 0~5V external voltage Vout OUTPUT VOLTAGE(%) 110 100 90 80 70 60 0 0.5 1.5 3 4.5 5 V EXTERNAL VOLTAGE (DC) 4. Front Panel Indicators & Corresponding Signal at Function Pins * Signal Function LED Description AC-OK GREEN When input voltage 87V 0 ~ 0.5V AC-NG RED When input voltage 75V 4.5 ~ 5.5V DC-OK GREEN When output voltage 80% 5% of Vo rated. 0 ~ 0.5V DC-NG RED When output voltage 80% 5% of Vo rated. 4.5 ~ 5.5V T-OK GREEN When the internal temperature (TSW1 & TSW2 short) is within safe limit 0 ~ 0.5V T-ALARM RED When the internal temperature (TSW1 or TSW2 open) exceeds the limit of temperature alarm 4.5 ~ 5.5V PSU Output ON OFF ON ON ON OFF *Signal between function pin and "GND-AUX". File Name:RCP-2000-SPEC 2011-05-09