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iDU series User Manual   

  TBB Power Co.,Ltd 

 

                                                         

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Unless specially agreed in writing, TBB Power Co.,Ltd 

 

Take  no  warranty  as  to  the  accuracy,  sufficiency  of  suitability  of  any  technical  or  other 
information provided in this manual or other documentation. 

 

Assumes  no  responsibility  or  liability  for  loss  or  damage,  whether  direct,  indirect, 
consequential or incidental, which might arise out of the use of such information. 

 

TBB offer standard warranty with its products, taking no responsibility for direct or indirect 
loss due to equipment failure.   

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This manual describes our product features and provides procedure of installations. This manual 
is for anyone intending to install our equipment. 

General Instruction 

Thanks for choosing our products and this manual were suitable for iDU series . 

This chapter contains important safety and operation instructions. Read and keep this User Guide 
well for later reference. 

DC power supply needs to be installed by professionals and please pay attention to the following 
points prior to installation: 

1>

 

Please check the voltage of battery is same to the nominal input voltage of this charger. 

2>

 

While  connecting  wires,  please  secure  the  connection  and  avoid  short  cut  between  positive 
terminal and negative terminal of battery, which will cause damage of battery. 

3>

 

DC power supply will have high voltage inside. Only authorized electrician can open the case.   

4>

 

Please check if voltage of battery is same to the nominal DC input voltage of this unit. 

Summary of Contents for iDU500-24

Page 1: ...iDU series User Manual TBB Power Co Ltd iDU series DC POWER SUPPLY Version A1 0 Date Feb 2017...

Page 2: ...User Manual TBB Power Co Ltd WARNING FIRE HAZARD SUITABLE FOR MOUNTING ON CONCRETE OR OTHER NON COMBUS TIBLE SURFACE ONLY CAUTION THE DC AND AC BREAKER MUST HAVE BEEN TURNED OFF BEFORE SERVICING MADE...

Page 3: ...re of installations This manual is for anyone intending to install our equipment General Instruction Thanks for choosing our products and this manual were suitable for iDU series This chapter contains...

Page 4: ...General Precaution 1 1 3 Precaution regarding battery operation 1 2 Introduction 2 2 1 Schematic Diagram 2 2 2 Charging Curve 3 2 3 Mode Name 3 3 3 Structure 4 4 O Op pe er ra at ti io on n 5 4 1 Wir...

Page 5: ...re all cables selected with right gauge and being connected well Smaller diameter and broken cable are not allowed to use 1 2 3 Please do not put any inflammable goods near to charge controller 1 2 4...

Page 6: ...s the energy to the loads iDU alarms via dry contact When battery discharged until the low voltage protection level iDU cut off the output of battery and alarms via dry contact When the battery in the...

Page 7: ...utput voltage Battery type Product series 1 2 3 4 5 6 Output type Communication function No Value Description 1 i i means with RS484 communication 2 N A One output D Two outputs 3 DU Product series 4...

Page 8: ...iDU series User Manual TBB Power Co Ltd 4 3 3 Structure 168 110 70 158 4 5 112 5 10 148 10 45...

Page 9: ...AC input 14 HK Battery equilization interface 4 NC Reserved 15 HG 5 HOK Dry contacts 16 VG 6 VL 17 B Battery 7 VH 18 B Battery 8 POK 19 VO DC outputs 9 VC 20 VO 10 A RS485 port 21 VO 11 B 22 VO 5 T1 T...

Page 10: ...upply separately Flashing Charging 24 DCHG Green ON Discharged 25 EQ Yellow ON Equilization 26 Fault Red ON Fault Flashing Battery low voltage Reverse Over temp No Label Operation Description 27 EQ Lo...

Page 11: ...ure 40 70 full load at 60 and derating 60 at 70 Communication RS485 Dry contact AC grid fault Battery low voltage unit fault and Battery equilization Battery low voltage protection VDC 22 44 Battery E...

Page 12: ...iDU series User Manual TBB Power Co Ltd 8 TBB Power Co Ltd Web www tbbpower com Tel 86 592 5212299 Fax 86 592 5796070 Email service tbbpower com...

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