RSP-2000 2000W Single Output 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>0.97 Protections: Short circuit / Overload / Over voltage / Over temperature Forced air cooling by built-in DC fan with fan speed control Output voltage can be trimmed between 40~115% of the rated output voltage 3 High Power density 21.4W/inch 1U low profile 41mm Active current sharing up to 8000W(3+1) Built-in remote ON-OFF control Built-in remote sense function DC OK signal, OTP alarm signal 3 years warranty SPECIFICATION MODEL RSP-2000-12 RSP-2000-24 RSP-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 10ms/230VAC at full load 127 ~ 370VDC FREQUENCY RANGE 47 ~ 63Hz POWER FACTOR (Typ.) 0.97/230VAC at full load 87% 7A/230VAC AC CURRENT (Typ.) Note.5 13A/115VAC COLD START 50A INRUSH CURRENT (Typ.) 90.5% 16A/115VAC EFFICIENCY (Typ.) LEAKAGE CURRENT 10A/230VAC 92% 16A/115VAC 10A/230VAC <2mA / 240VAC 105 ~ 125% rated output power OVERLOAD PROTECTION OVER VOLTAGE OVER TEMPERATURE FUNCTION 29.5 ~ 35V 57.6 ~ 67.2V Protection type : Shut down o/p voltage, re-power on to recover 80 5 (TSW1) detect on heatsink of power bridge 75 5 (TSW2) detect on heatsink of o/p diode Protection type : Shut down o/p voltage, recovers automatically after temperature goes down 5V @ 0.3A, 12V @ 0.8A REMOTE SENSE DC OK SIGNAL Compensate voltage drop on the load wiring up to 0.5V, refer to function manual OUTPUT VOLTAGE TRIM Adjustment of output voltage, possible between 40 ~ 115% of rated output, refer to function manual WORKING TEMP. -35 ~ +70 SAFETY STANDARDS SAFETY & WITHSTAND VOLTAGE ISOLATION RESISTANCE EMC (Note 4) EMC EMISSION EMC IMMUNITY MTBF DIMENSION PACKING NOTE 14.7 ~ 17.5V AUXILIARY POWER REMOTE ON/OFF CONTROL WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION OTHERS Protection type : Constant current limiting, unit will shut down o/p voltage after 5 sec. re-power on to recover By electrical signal or dry contact Power ON:open Power OFF:short, refer to function manual The isolated TTL signal out, refer to function manual (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 UL60950-1, TUV EN60950-1 approved I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC 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 Compliance to EN61000-4-2,3,4,5,6,8,11, EN61000-6-2 (EN50082-2), heavy industry level, criteria A 46.3Khrs min. MIL-HDBK-217F (25 ) 295*127*41mm (L*W*H) 1.95Kg; 6pcs/12.7Kg/1.15CUFT 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 derating curve for more details. 6. Under parallel operation 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 5%. File Name:RSP-2000-SPEC 2011-12-27 RSP-2000 2000W Single Output Power Supply Mechanical Specification Case No. 952D series Unit:mm 271 25.4 20.5 7.8 6 3-M4 L=6 295 21 34.5 18.5 41 59 -V +V Air flow direction 2 1 CN502 21 43 65 3 2 1 10 7 CN504 90 127 CN501 SVR51 12 11 TB1 3-M4 L=4 7.8 20.5 25.4 3-M4 L=6 6 271 AC Input Terminal Pin No. Assignment Pin No. 1 2 3 Control Pi n No. Assignment (CN501) : HRS DF11-12DP-2DS or equivalent Assignment +S -S PV GND Pin No. 1 2 3 4 Assignment AC/N AC/L FG Pin No. 5 6 7 8 Assignment DC-OK T-ALARM ON/OFF GND-AUX Pin No. 9 10 11 12 Assignment GND-AUX GND-AUX +5V-AUX +12V-AUX Mating Housing Terminal HRS DF11-12DS or equivalent HRS DF11-**SC or equivalent Control Pin No. Assignment(CN502) : HRS DF11-6DP-2DSA or equivalent Terminal Assignment Mating Housing DA HRS DF11-6DS HRS DF11-**SC DB or equivalent or equivalent GND Pin No. 1,2 3,4 5,6 Block Diagram PFC fosc : 110KHz PWM fosc : 90KHz +S I/P EMI FILTER ACTIVE INRUSH CURRENT LIMITING RECTIFIERS & PFC ORING FET RECTIFIERS & FILTER POWER SWITCHING +V -V -S O.V.P. PFC CONTROL DETECTION CIRCUIT ORING FET CONTROL DETECTION CIRCUIT PWM CONTROL MCU MCU PV TRANSCEIVERS DA/DB DATA ISOLATION T-Alarm DC-OK O.T.P. AUX POWER FAN RECTIFIERS & FILTER 12V/0.8A AUX POWER 5V/0.3A ON/OFF File Name:RSP-2000-SPEC 2011-12-27 RSP-2000 2000W Single Output Power Supply series Function Description of CN501 Pin No. Function 1 +S 2 -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. 3 PV Connection for output voltage trimming. The voltage can be trimmed within its defined range. (Note.1) 4 GND 5 DC-OK 6 Description 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. This pin connect to the negative terminal(-V). High : When the Vout 80% 6%. Low : When Vout 80% 6%. (Note.2) 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) T-ALARM 7 ON/OFF 8,9,10 GND-AUX 11 +5V-AUX Auxiliary voltage output, 4.5~5.5V, referenced to GND-AUX (pin ). 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. 12 +12V-AUX Auxiliary voltage output, 10.6~13.2V, referenced to GND-AUX (pin ). 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. The unit can turn the output on and off by electrical signal or dry contact. (Note.2) Auxiliary voltage output GND. The signal return is isolated from the output terminals (+V & -V). Note1: Non-isolated signal, referenced to the output terminals (-V). Note2: Isolated signal, referenced to GND-AUX. Function Description of CN502 Pin No. Function 1,2 DA Description Differential digital signal for parallel control. 3,4 DB Differential digital signal for parallel control. 5,6 GND These pins connect to the negative terminal (-V). Function Description of CN504 Pin No. Function Description 1,2 Terminal resistance CN504 is the selector of terminal resistor that is designed for DA/DB signals and parallel control function. Derating Curve Static Characteristics 100 100 90 80 80 75 70 230VAC Input only LOAD (%) 60 LOAD (%) 50 40 20 12V 65 24V,48V 50 40 -35 -25 -10 0 15 30 50 60 70 90 (HORIZONTAL) 100 AMBIENT TEMPERATURE ( ) 180 264 INPUT VOLTAGE (VAC) 60Hz EFFICIENCY vs LOAD (48V Model) DERATING LOAD(%) VS INPUT VOLTAGE 94 EFFICIENCY (%) 115 INPUT / VOLTAGE 115VAC 100VAC 90VAC 100% 95% 90% 80% RSP-2000-24 100% 80% 75% 65% RSP-2000-48 100% 80% 75% 65% 92 MODEL 90 RSP-2000-12 88 180VAC 86 84 82 80 10 20 30 40 50 60 70 80 90 100 LOAD File Name:RSP-2000-SPEC 2011-12-27 RSP-2000 2000W Single Output Power Supply series Function Manual 1. Remote ON/OFF Control The PSU can be turned ON/OFF together or separately by using the "Remote ON/OFF" function. RSP-2000 ON/OFF Between ON/OFF and +5V-AUX 7 SW +5V-AUX 11 PSU Output SW Open ON SW Short OFF 2. Remote Sense The remote sense compensates voltage drop on the load wiring up to 0.5V. +V +S 1 RSP-2000 -S -V +V LOAD 2 -V Sense lines should be twisted in pairs 3. Output Voltage Trimming (1)Output voltage can be trimmed between 40~115% of its rated value by the following method. (2)+S & +V, -S & -V also need to be connected on CN501. 1 +V LOAD -V RSP-2000 -S PV GND 100 2 OUTPUT CURRENT (%) +S 3 0~5V 4 Vout 87 60 40 20 OUTPUT VOLTAGE(%) 115 Non-Linear 20 100 40 60 80 100 V 115 OUTPUT VOLTAGE (%) 80 24V,48V PV / VOLTAGE 12V <0.4V 1V 2V 3V 4V 4.7V RSP-2000-12 100% 60% 60% 80% 100% 115% RSP-2000-24 100% 40% 60% 80% 100% 115% RSP-2000-48 100% 40% 60% 80% 100% 115% 60 MODEL 40 30 0 0.4 1 2 3 4 4.7 5 V EXTERNAL VOLTAGE (DC) 4. Front Panel Indicators & Corresponding Signal at Function Pins * Signal Function LED Description DC-OK GREEN When output voltage 80% 5% of Vo rated. 0 ~ 0.5V RED When output voltage 80% 5% of Vo rated. DC-NG 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 ON ON OFF *Signal between function pin and "GND-AUX". File Name:RSP-2000-SPEC 2011-12-27 RSP-2000 2000W Single Output Power Supply series 5.Current Sharing with Remote Sensing RSP-2000 has the built-in active current sharing function and can be connected in parallel to provide higher output power : (1)Parallel operation is available by connecting the units shown as below. (DA,DB and GND are connected mutually in parallel). (2)Difference of output voltages among parallel units should be less than 2%. (3)The total output current must not exceed the value determined by the following equation. (output current at parallel operation)=(Rated current per unit) (Number of unit) 0.9 (4)In parallel operation 4 units is the maximum, please consult the manufacturer for applications of more connecting in parallel. (5)The power supplies should be paralleled using short and large diameter wiring and then connected to the load. (6) Under parallel operation, the minimum output load should be greater than 5% of total output load. (7) Under parallel operation 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 5%. (8) CN502/CN504 Function pin connection PSU1 Parallel PSU2 CN502 CN504 1 unit X V 2 unit V 3 unit 4 unit PSU3 CN502 CN504 V V V V V V V V V PSU4 CN502 CN504 X V V X V X CN502 CN504 V V V is CN502/CN504 connected to plug pin, X is CN502/CN504 not connected to plug pin. -V +V RSP-2000 RSP-2000 RSP-2000 RSP-2000 PSU1 PSU2 PSU3 PSU4 CN504 1 2 TB1 -V +V TB1 CN504 5 6 1 2 CN502 -V +V 5 6 1 2 CN502 TB1 CN504 -V +V CN504 5 6 1 2 CN502 TB1 5 6 CN502 DB(pin3) DA(pin1) GND (pin5) -V Sense lines should be twisted in pairs +V LOAD Fig 6.1 1 3 5 1 3 5 1 3 5 1 3 5 DA DB GND DA DB GND DA DB GND DA DB GND DA DB GND DA DB GND DA DB GND DA DB GND 2 4 6 2 4 6 2 4 6 2 4 6 PSU1 CN502 PSU2 CN502 PSU3 CN502 PSU4 CN502 File Name:RSP-2000-SPEC 2011-12-27