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Safety Guidelines

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1.

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Introduction

2.

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Mechanical Specification and Input/Output Terminals

3.

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Functions

4.

Notes on Operation

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1.1

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Introduction

2.1

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ly Charger

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Unit

Mechanism of Su

2.2

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Mechanism of Whole Rack System

3.1

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Input Voltage Range

3.2

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Inrush Current Limiting

4.2

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Derating

4.1

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Installation Method

3.3

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Rated Power

3.4

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Power Factor Correction (PFC)

3.5

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Output Voltage/Current Adjustment

3.6

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Fan Speed Control

3.7

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Short-Circuit and Over-Current Protection

3.8

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Over-Voltage Protection

3.9

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Over-Temperature Protection and Alarm

3.10

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AC OK Signal

3.11

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DC OK Signal

3.12

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Fan-Lock Protection and Alarm Signal

3.13

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Remote Control

3.14

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Remote Sense

3.15

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Hot-Swap Operation

3.16

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Parallel Operation

3.17

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Series Operation

3.18

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Auxiliary Power

3.19

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DRP-3200 PMBus

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Communication Interface

3.20 DBR-3200 PMBus

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Communication Interface

3.21 CANBus

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Communication Interface

1.3

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Order Information

1.4

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Main Specification

1.2

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Features

4.3

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Warranty

Version 1

Summary of Contents for DBR-3200 Series

Page 1: ...DRP 3200 DBR 3200 DHP 1U U s e r s M a n u a l...

Page 2: ...actor Correction PFC 3 5 Output Voltage Current Adjustment 3 6 Fan Speed Control 3 7 Short Circuit and Over Current Protection 3 8 Over Voltage Protection 3 9 Over Temperature Protection and Alarm 3 1...

Page 3: ...ling into a19 rack shelf is required for operation 44 mm low profile suitable for standard 1U rack applications Universal AC input Full range Built in active PFC function PF 0 98 Protections short cir...

Page 4: ...TPUT 28 8V OUTPUT 28 8V 55 0A 110 0A 17 7A 50 60Hz Bauar Sicherheit egel ge ma t gepruft od be www ID 2000000000 tuv com wac g o s E183223 LEVEL5 MADE IN TAIWAN Use only DRP 3200 or DBR 3200 series of...

Page 5: ...D Radiated EFT Burst Surge Conducted Magnetic Field Voltage Dips and Interruptions Conducted Radiated Harmonic Current Voltage Flicker Standard Standard EN55032 CISPR32 EN55011 CISPR11 EN55032 CISPR32...

Page 6: ...lent leakage current of the system is determined by the quantity of populated chargers 5 The power supply is considered a component which will be installed into a final equipment All the EMC tests are...

Page 7: ...5 5 M4 L 4 ADDRESS ADDRESS SWITCH SWITCH 26 2 1 25 CN1 4 2 1 3 CN2 11 65 22 20 7 24 7 65 306 400 45 10 max Module A Module B Module C Module D Air flow direction 11 65 22 20 7 5 M4 L 4 20 7 11 65 24 7...

Page 8: ...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 21 5V AUX Auxiliary voltage output GND The signal return is isolated from...

Page 9: ...l switch relay circuit break at the input side is required choose switches that are able to withstand inrush current of the units Since the inrush limiting circuit mainly consists of a thermistor and...

Page 10: ...110 Iout V 0 4 4 7 20 100 External voltage VDC OUTPUT CURRENT Non Linear 5 1 3 5 2 Voltage adjustment of whole rack system by an external 0 5 Vdc source Output Voltage Programming PV 26 0 5V 1 Connec...

Page 11: ...imum output current 10mA Whole rack system ON OFF Single unit ON OFF Figure 3 3 Connection of Remote Control Between CN1 ON OFF and 5V AUX SW Open SW Short Output OFF ON 3 11 DC OK signal 3 10 AC OK s...

Page 12: ...ck can damage the connectors both DRP DBR 3200 helf s on the rear of the units and inside the rack Figure 3 7 Illustration of how to remove the from a rack DRP DBR 3200 Figure 3 6 Illustration of how...

Page 13: ...shelves the total output current should be to A x unit x 0 9 DR 32 8 2 reduced 133 8 9 A 57 6 Difference of output voltage among parallel units should be less than 0 2V Co rack shelf units in paralle...

Page 14: ...8 9 10 11 12 13 14 15 2 2 A1 A1 3 3 A2 A2 4 4 A3 A3 ON ON ON ON ON ON ON ON OFF OFF OFF OFF OFF OFF OFF OFF ON ON ON ON ON ON ON ON OFF OFF OFF OFF OFF OFF OFF OFF ON ON ON ON ON ON ON ON OFF OFF OFF...

Page 15: ...S_IOUT STATUS_INPUT STATUS_TEMPERATURE R Byte R Word R Byte R Byte R Byte R Byte 81h 80h 88h 7Eh 8Bh 8Ch 1 1 2 1 2 2 Fan1 and 2 status reporting Manufacture specific status reporting AC input voltage...

Page 16: ...xample to get a 2V output please value of sets the rating of trimmed voltage DR 32 24 1 set VOUT_TRIM to V Adjustable voltage range for each model is shown as below 12 1 READ_IOUT will display ZERO am...

Page 17: ...A2 allow users to designate the address for each DBR 3200 unit these three bits are defined through a 4 pole DIP switch on the rear panel of the rack shelf There are up to 8 different addresses are a...

Page 18: ...ormat Linear N 2 IOUT_OC_FAULT_LIMIT R W Word 81h 80h 88h 8Bh 8Ch 1 1 2 2 2 Fan1 and 2 status reporting Manufacture specific status reporting AC input voltage reading value format Linear N 1 Output vo...

Page 19: ...ging curve format Linear N 0 Floating timeout setting value of charging curve format Linear N 0 Constant current setting value of charging curve format Linear N 2 Constant voltage setting value of cha...

Page 20: ...on of Command B8h CHG_STATUS Bit7 Bit6 Bit5 Bit4 Bit3 Bit2 Bit1 Bit0 High byte FVTOF CVTOF CCTOF BTNC NTCER EEPER Low byte FVM CVM CCM FULLM Note EEPER When EEPROM Charge Parameter Error occurs the ch...

Page 21: ...A 5 32A 0 48V 2 68A 24V 48V 48V READ_TEMPERATURE_1 READ_FAN_SPEED_1 READ_FAN_SPEED_2 40 100 0 25000RPM 0 25000RPM 5 2000RPM 2000RPM ALL ALL ALL OPERATION IOUT_OC_FAULT_LIMIT CURVE_CC CURVE_TC CURVE_CC...

Page 22: ...r cooling please keep fans and ventilation holes free from any obstructions It is suggested that there should be no barriers within 10cm of the ventilation holes Connect AC source to the AC inlets A B...

Page 23: ...4 2 A five is year global warranty provided under normal operation Please do not change ny component or modify the unit by a yourself or MEANWELL may reserve the right not to provide the complete war...

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