RCP-1000 / RCP-1U Instruction Manual
0. Safety Guidelines....................................................................................................... 1 1. Introduction of Series Models.................................................................................... 1 1 .1 Introduction ..................................................................................................... 1 1.2 Features ......................................................................................................... 1 1.
RCP-1000, RCP-1U Instruction Manual 0.Safety Guidelines ¡·Risk of electrical shock and energy hazard. All kinds of failure should be examined by the qualified technician. Please do not remove the case of the RCP-1000 or RCP-1U by yourself! ¡·Please do not change any component on the RCP series by yourself or make any kind of modification on it. ¡·Please do not install the RCP series in places with high moisture or near the water.
¡·Rack (RCP-1U¡¼): RCP-1UI 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 100-240VAC 13A EACH INPUT 50/60Hz INPUT: MAX. OUTPUT POWER:3024W 48V MODEL: OUTPUT: ¡¼ 48V 63A max. (21A PER INSTALLED RCP-1000-48 UNIT) ¡¼24V MODEL: 24V 120Amax. (40A PER INSTALLED RCP-1000-24 UNIT) ¡¼12V MODEL: 180A max.
¡·Rack system ¡¼ MODEL OUTPUT ¡¼ RCP-3K1U -24 RCP-3K1U -48 RCP-1000-12 RCP-1000-24 RCP-1000-48 RACK RCP-1UI or RCP-1UT OUTPUT VOLTAGE 12V 24V 48V MAX. OUTPUT CURRENT 180A 120A 63A 2880W 3024W MAX. OUTPUT POWER Note.6 2160W VOLTAGE RANGE Note.5 90 ~ 264VAC FREQUENCY RANGE INPUT 4.5A/230VAC 10.5A/115VAC 5.5A/230VAC 11A/115VAC 5.5A/230VAC LEAKAGE CURRENT <3.5mA / 230VAC AUXILIARY POWER REMOTE ON/OFF CONTROL 5V @ 0.
Input / Output Connector Pin. No Assignment(CN501) : Postronic P CIB24W9M400A1 Pin No. Assignment +V -V ON/OFF +S -S 1,2,4 3,5,6 7 8 9 Pin No. Assignment AC_OK DC_OK CS V_TRIM T_ALARM 10 11 12 13 14 Pin No. 15 16 17 18 19 Assignment +5V_AUX GND_AUX SDA SCL A0 Pin No. 20 21 22 23 24 Assignment A1 A2 FG AC/ L AC/ N Mating Housing Postronic PCIB24W9F400A1 2.
Connector Pin No. Assignment(CN500) : D-Type Right Angle 25 positions Pin No. Assignment ON/OFF-A AC-OK-A DC-OK-A V-TRIM-A T-ALARM-A 1 2 3 4 5 Pin No. 6 7 8 9 10 Pin No. Assignment +5V-AUX GND-AUX ON/OFF-B AC-OK-B DC-OK-B 11 12 13 14 15 Assignment V-TRIM-B T-ALARM-B NC CS ON/OFF-C Pin No. 16 17 18 19 20 Assignment AC-OK-C DC-OK-C V-TRIM-C T-ALARM-C +S Pin No. 21 22 23 24 25 Assignment -S +V SCL SDA -V ¡·Description of CN500 in/out connection pins Pin No.
3.5.3 Wiring of output voltage adjustment (use voltage trimming function) RCP-1U +S V-TRIM-A V-TRIM-B V-TRIM-C -S 20 4 11 18 21 R1 R1 R1 R2 R2 R2 Figure 3-1: Voltage trimming by using external resistors The resistors R1, R2 mentioned in Figure 3-1 should be added independently and the minimum wattage rating is 0.1W. Please refer to 3.5.4~3.5.6 about the selection of resistance. 3.5.
3.6 Fan Speed Control Built-in fan speed control circuit. The fan speed will be adjusted according to the magnitude of output load. ¡· ·¡ 3.7 Short Circuit Protection & Over Current Protection (O.C.P.) Protection comes into effect at short circuit condition or >115% 10% of output rated current (constant current limiting mode). The PSU will automatically recover once the short circuit / over current condition is removed. ¡Ó 3.8 Over Voltage Protection (O.V.P.
¡·Notice: It is required to use the "Remote Sense" function to let the PSU work properly. If not, the "Local Sense" is still required that "+S" should be shorted to "+V" and "-S" to "-V" as Figure 3-5. Or the output voltage will be too high which may trigger the over voltage protection.
CN500 14 20 21 01 08 15 CS +S RCP-1U#1 -S ON / OFF-A ON / OFF-B ON / OFF-C +V -V CN500 14 20 21 01 08 15 CS +S RCP-1U#2 -S ON / OFF-A ON / OFF-B ON / OFF-C +V +S LOAD -S +V -V -V Twisted wires CN500 14 20 21 01 08 15 CS +S RCP-1U#3 -S ON / OFF-A ON / OFF-B ON / OFF-C Figure 3.7: Three racks connected in parallel +V -V ¡·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.
2 3.20.1 Block diagram of I C data bus and related components AC Input Fail Output Power Good Temperature Waring Over Temperature Protection Fan Fail A0 A1 PCF8574 Register A2 A0 A1 PCF8591 A/D Converter A2 A0 A0 A1 A1 A2 A2 AT24C02 EEPROM SCA SDL 2 I C bus 2 3.20.2 Address of I C bus Address is set by a 9-pole DIP switch on the rack. There are totally 3 RCP-1000 units in one RCP-1U RCP-1000 has 3-pole as the addressing switch.
PCF8574 slave address: Bit 7 6 5 Value 0 1 0 4 0 3 A2 2 A1 1 A0 0 R/W Read : 1 Write : 0 3.20.4 Analog status display function (Read Only) 1.Analog functions are provided by a single PFC8591, 4-channel 8-bit A/D converter. When this device is read by the serial bus controller, it provides an 8-bit word with the following information: A/D Channel 1 2 3 4 Information Output voltage Output Current Internal Temperature Not Used 2.PCF8591 slave address Bit 7 6 5 1 0 0 Value 3.
4.Notes on Operation 4.1 Installation Method The RCP-1U should be mounted in the 19" rack first. Insert 1~3 pieces of RCP-1000 (with the same output voltage and current) into the RCP-1U (refer to Figure 4-1). Definition of module position: A is on the right, B is in the middle, and C is on the left (refer to Figure 4-1). This is a power supply with built-in DC fan and please make sure that the ventilation is not blocked. It is suggested that there should be no barriers within 10cm of the ventilating holes.
Input /Output Module Current 110VAC 220VAC 1 unit 1 unit 1 unit 2 unit 3 unit 1 unit 2 unit 3 unit 1 unit 2 unit 3 unit 12Arms 6Arms 60Adc 120Adc 180Adc 40Adc 80Adc 120Adc 21Adc 42Adc 63Adc +12VDC +24VDC +48VDC Minimum Cross-section of Copper Wire 14AWG UL1015 18AWG UL1015 Maximum Current 12A 6A 61A 115A 162A 37A 88A 115A 27A 49A 61A 8A 22A 35A 139A 190A 217A 257A 298A 344A 395A 469A 556A 8mm 2 22mm2 38mm2 3.5mm2 14mm2 22mm2 2mm 2 5.
