ABB Conceptpower DPA 500 User manual

© Copyright 2017 ABB, All rights reserved
Operating manual
Conceptpower DPA 500
100-500 kW

Modifications reserved
Page 3/94
Document information
File name
: 04-3275_OPM_ABB_CONCEPTPOWER_DPA_500kW_EN_REV-B.docx
UPS model
:
Conceptpower DPA 500
Date of issue
: 03.05.2016
Article number
: 04-3275
Document number
: 4NWD003263
Revision
: C
Foreword
The UPS system operates with mains, battery or bypass power. It contains components that carry
high currents and voltages. The properly installed UPS system is grounded to earth and IP 20 rated
against electrical shock and foreign objects.
COMMISSIONING AND OPERATIONS INSIDE THE UPS
MUST BE PERFORMED BY A CERTIFIED SERVICE
ENGINEER FROM THE MANUFACTURER OR FROM AN
AGENT CERTIFIED BY THE MANUFACTURER.
BY NOT FULFILLING THIS OBLIGATION, THE
PRODUCT MAY LOSE ITS WARRANTY
This user manual contains guidelines to check delivery, installing and commissioning of the UPS and
is intended for people who plan the installation, install, commission and use or service the UPS. The
reader is expected to know the fundamentals of electricity, wiring, electrical components and
electrical schematic symbols.
THE INSTRUCTIONS IN THIS MANUAL MUST BE
FOLLOWED TO PERFORM ANY OPERATION ON THE
UPS.

Modifications reserved
Page 4/94
List of symbols
The following symbols are used in this manual, the list below is describing each symbol.
DANGER – Serious damage to health / risk to life
This symbol in conjunction with the signal word "DANGER" indicates an
imminent electrical hazard. Failure to observe the related safety note may cause
personnel injury or death or equipment damages.
WARNING – Bodily injury
This symbol in conjunction with the signal word "WARNING" indicates a
potentially dangerous situation. Failure to observe the related safety note may
cause personnel injury or death or equipment damages.
IMPORTANT (NOTE)
This symbol indicates operator tips, particularly useful or important information
for the use of the product. This symbol and wording does not indicate a
dangerous situation.
PE – Protective Earth terminal
The PE terminal must be connected to earth prior to making any other
connection to the equipment.
AC – alternating current or voltage
A terminal to which or from which an alternating current or voltage is applied or
supplied.
DC – direct current or voltage
A terminal to which or from which direct current or voltage is applied or supplied.
Battery
This symbol indicates a battery (source of DC voltage and current) which can be
both internal or external to the UPS system and accessories (battery cabinet).
Power ON/OFF or shutdown
Symbol used to indicate the action of Powering ON, Idle or shutdown the UPS.
Recycle
Do not dispose with ordinary trash.

Modifications reserved
Page 5/94
Contents
1Safety instructions ................................................................................. 8
2General characteristics.......................................................................... 9
2.1 Environmental requirements ......................................................................... 9
2.2 CE marking and declaration of safety and EMC conformity ....................... 9
2.3 Inquiries ......................................................................................................... 9
2.4 Type plate and model identification ........................................................... 10
2.5 Conceptpower DPATM 500 basic system configuration ........................... 11
2.6 Multiple cabinet configuration .................................................................... 12
3Transport – storage – unpacking......................................................... 13
3.1 Visual inspection ......................................................................................... 13
3.2 Storage ........................................................................................................ 14
3.3 Unpacking.................................................................................................... 14
4Installation and wiring.......................................................................... 16
4.1 Positioning of the UPS and battery cabinet ............................................... 16
4.2 Electrical installation ................................................................................... 18
4.3 Wiring configurations .................................................................................. 19
4.3.1 Single input feed – separate batteries configuration............................................................. 20
4.3.2 Dual input feed – common battery configuration .................................................................22
4.3.3 AC Wiring instructions......................................................................................................... 24
4.3.4 DC wiring instructions .........................................................................................................27
4.3.5 Installation Checklist ...........................................................................................................29
4.4 Front view .................................................................................................... 30
5Interfacing ............................................................................................ 31
5.1 Smart port JD1 on each frame (Serial RS 232 / Sub D9 / Male)................ 31
5.2 Customer interface and DRY PORTs (volt-free contacts) ......................... 32
5.3 JD1 / RS232 PC / Laptop Interface ........................................................... 33
5.4 USB PC / Laptop Interface ......................................................................... 33
5.5 JR2 / RS232 Interface for Multidrop........................................................... 33
5.6 Optional feature: Configuration of the External Output Breaker ............... 34
6Operation ............................................................................................. 36
6.1 Commissioning............................................................................................ 36
6.2 Multi-cabinet configuration......................................................................... 36
6.2.1 Installation Instructions........................................................................................................37
6.2.2 Paralleling of UPS-Cabinets ................................................................................................37
6.2.3 DIP Switch SW1-6.............................................................................................................. 38
6.2.4 Multidrop Configuration.......................................................................................................39
6.2.5 ON/OFF – Main Buttons...................................................................................................... 39

Modifications reserved
Page 6/94
6.2.6 Parallel Isolator (IA2) ............................................................................................................40
6.2.7 Maintenance Bypass (IA1) ...................................................................................................40
6.2.8 ECO-MODE (BYPASS MODE) in Parallel Systems...............................................................40
6.3 Commissioning of multi-cabinet configuration ..........................................41
6.3.1 Start-up of a Multi-Cabinet Configuration ............................................................................41
6.3.2 Enabling the Xtra VFI double conversion mode....................................................................41
6.3.3 Shutdown of Multi-Cabinet Configuration ............................................................................41
6.4 System display.............................................................................................41
6.4.1 Graphical display operation .................................................................................................42
6.4.2 Rear View ...........................................................................................................................43
6.4.3 Start up and installation.......................................................................................................44
6.4.4 Navigation...........................................................................................................................44
6.4.5 Mimic Diagram – system level .............................................................................................45
6.4.6 Module selection screen .....................................................................................................46
6.4.7 Home screen ......................................................................................................................47
6.4.8 Operating mode..................................................................................................................49
6.5 Module display – control panel ...................................................................51
6.5.1 LED Indicators ....................................................................................................................51
6.5.2 Buttons...............................................................................................................................52
6.5.3 ON/OFF Start-up and Shutdown Buttons............................................................................52
6.5.4 Definition of a Single/Parallel-Module System ......................................................................53
6.5.5 Definition of a Single/ Multi-Cabinet Chain (DIP Switch SW1-6)............................................53
6.5.6 Status Screens ...................................................................................................................53
6.5.7 Main Menu Screen..............................................................................................................54
6.5.8 Event Log Screen ...............................................................................................................54
6.5.9 Measurements Screen ........................................................................................................55
6.5.10 Commands Screen .............................................................................................................55
6.5.11 UPS Data............................................................................................................................56
6.5.12 Set-Up User........................................................................................................................56
6.5.13 Set-Up Service....................................................................................................................56
6.6 Operating modes .........................................................................................57
6.6.1 Mode "ON LINE" (INVERTER MODE) ..................................................................................57
6.6.2 Mode "Standby" .................................................................................................................57
6.6.3 Mode"OFF-LINE"(ECO- or BYPASS MODE) ........................................................................58
6.6.4 "MAINTENANCE BYPASS" - Mode.....................................................................................59
6.6.5 Output Switch/Parallel Isolator (IA2).....................................................................................59
6.7 Start-up procedure ......................................................................................60
6.8 Shutdown procedure ...................................................................................62
6.9 Load transfer: from inverter operation to maintenance bypass ................63
6.10 Load transfer: from maintenance bypass to inverter operations...............64
6.11 Replacement of ups modules .....................................................................65
6.11.1 Replacement of UPS-Module in Single-Module systems......................................................65
6.11.2 Replacement of UPS-Module in Redundant Multi-Module systems......................................65
6.11.3 To extract a UPS module follow this procedure: ..................................................................65
6.11.4 To fit back a UPS module follow this procedure: .................................................................66
7Maintenance & troubleshooting........................................................... 68
7.1 User responsibilities ....................................................................................68
7.2 Preventive maintenance ..............................................................................68
7.3 Deep battery test .........................................................................................69
7.4 Battery maintenance, disposal and recycling.............................................69
8Troubleshooting ................................................................................... 70

Modifications reserved
Page 7/94
8.1 Alarms.......................................................................................................... 70
8.2 Fault identification and rectification ........................................................... 71
9Options................................................................................................. 72
9.1 Introduction ................................................................................................. 72
9.2 Remote shut down (EPO)............................................................................ 72
9.3 Generator on facilities ................................................................................. 73
9.4 Wavemon shutdown and management software....................................... 73
9.4.1 Why is ups management important?................................................................................... 73
9.4.2 WAVEMON Shutdown and monitoring software.................................................................. 73
9.4.3 SNMP CARD/ADAPTER for network management / remote monitoring .............................. 75
9.5 Cold start (module option) .......................................................................... 77
9.5.1 Description ......................................................................................................................... 77
9.5.2 Operation ........................................................................................................................... 77
9.5.3 Description of the parameter for the “Cold Start” function ...................................................77
Appendix A.................................................................................................. 79
A.1 Introduction.......................................................................................... 80
A.1.1 Description .................................................................................................. 80
A.1.1.1 Working principle ................................................................................................................80
A.1.1.2 System conditions .............................................................................................................. 80
A.1.1.3 Xtra VFI Statuses ................................................................................................................81
A.1.1.4 Standby mode....................................................................................................................81
A.1.1.5 Module rotation ..................................................................................................................81
A.2 Setup.................................................................................................... 82
A.2.1 Highest Load Step....................................................................................... 82
A.2.2 Redundancy level........................................................................................ 82
A.2.3 Start Xtra VFI ............................................................................................... 82
A.3 Display menu ....................................................................................... 83
A.3.1 Overview and navigation............................................................................. 83
A.3.1.1 Icons .................................................................................................................................. 84
A.3.1.2 Home screen......................................................................................................................85
A.3.1.3 Xtra VFI measures screen ................................................................................................... 85
A.3.1.4 Xtra VFI status bar screen ................................................................................................... 86
A.3.1.5 Modules selection screen....................................................................................................86
A.3.1.6 Mimic diagram (module level) ..............................................................................................87
Attachments................................................................................................ 88
- Technical data sheet ........................................................................................... 88

Modifications reserved
Page 8/94
Safety instructions
The user must follow the precautions and only perform the described operations. Also in these
measures, the operator of the UPS system must adhere to the instructions in this manual. Any
deviations from the instructions could be dangerous to the user or cause accidental load loss.
The only user operations permitted are:
•Use of the LCD control panel (LCD Display) and Maintenance Bypass
•Start up and shut down of the UPS (excluding the commissioning start up)
•Operation of additional connectivity devices (remote monitoring, SNMP card access and
programming)
In order to operate the UPS (and accessories such as battery cabinets) safely, it is recommended to
read this manual firstly and then follow the instructions carefully during any operation on the UPS.
Read carefully all instructions and save this manual for future reference.
THE MANUFACTURER DOES NOT TAKE ANY RESPONSIBILITY FOR DAMAGES CAUSED
THROUGH WRONG MANIPULATIONS OF THE UPS SYSTEM.
DANGER
IT IS PROHIBITED TO REMOVE ANY SCREWS FROM THE UPS SYSTEM OR
FROM THE BATTERY CABINET (IF PRESENT). DANGER OF ELECTRICAL
SHOCK.
DANGER
HIGH FAULT CURRENTS (LEAKAGE CURRENTS). BEFORE
CONNECTING THE UPS TO THE MAINS, YOU MUST ENSURE THAT
THERE IS A PROPER PE – PROTECTIVE EARTH – CONNECTION.
DANGER
THE USER MUST DISPLAY A WARNING SHIELD ON ALL PRIMARY UPS
CIRCUIT BREAKERS. THE SERVICE PERSONNEL HAS TO BE INFORMED
ABOUT DANGEROUS VOLTAGES. THE WARNING PANELS MUST CONTAIN
THE FOLLOWING TEXT: “BEFORE STARTING WITH THE MAINTENANCE
WORK ON THE CIRCUIT BREAKERS, MAKE SURE THE UPS IS ISOLATED.”

Modifications reserved
Page 9/94
General characteristics
2.1 Environmental requirements
To operate the UPS at the best efficiency point, your installation site should meet the environmental
parameters outlined in this manual. Excessive amount of dust or moisture in the operating
environment may cause damage or lead to malfunction. The UPS should be always protected from
the outside weather and sunshine. The operating environment must meet the weight, airflow, size and
clearance requirements specified in the attached “technical datasheet” of this manual or in the
technical datasheet of the same product (separate document).
Under no circumstances, the UPS should be installed in an airtight room, in the presence of
flammable gases, or in an environment, exceeding environmental requirements specified here below.
The ambient temperature for operating the UPS must be in the range 0 °C to +40 °C. The Ideal
temperature also recommended to achieve a long life of the UPS and VRLA batteries is +20°C to
+25°C. The relative humidity should be below 95% (non-condensing) and the max. altitude without
de-rating is 1000m above sea level.
2.2 CE marking and declaration of safety and EMC conformity
The product has the CE marking in compliance with the following European directives
•Low Voltage Directive: 2014/35/EU
•EMC Directive: 2014/30/EU
The product applies the actual UPS standards, listed in the Table 1 below.
Table 1: UPS Standards.
Description Product standards General standards
Safety
IEC/EN 62040-1
IEC/EN 60950-1
Electromagnetic Compatibility (EMC) IEC/EN 62040-2
IEC/EN 61000-4-2
IEC/EN 61000-4-3
IEC/EN 61000-4-4
IEC/EN 61000-4-5
IEC/EN 61000-4-6
IEC/EN 61000-4-8
IEC/EN 61000-2-2
2.3 Inquiries
Address inquiries about the UPS to the local office or agent certified by the supplier. Please note the
type code and the serial number – shown in the type plate of the product (see chapter 2.4) – of the
equipment and contact your nearest agent certified by the supplier.

Modifications reserved
Page 10/94
2.4 Type plate and model identification
The type plate shown in Figure 1 here below is positioned on the internal side of the UPS door in a
center position. It contains the basic electrical characteristics as well as, product name, serial number
and production date. The identification table (Table 2) helps to crosscheck the Type (first part of the
serial number) with the UPS model.
Figure 1: Type plate of Conceptpower DPA 500.
Table 2: identification table with dimensions of Conceptpower DPA 500.
TYPE
UPS MODEL
Dimensions w/o
packaging in mm
Dimensions with std.
packaging in mm
Dimensions w/ wooden
box in mm
5Uxxxx
Conceptpower DPA 500
1580x1975x940
1750x2120x1000
1850x2350x1050
TYPE
Module
Dimensions w/o
packaging in mm
Dimensions with std.
packaging in mm
Dimensions w/ wooden
box in mm
A5Mxxxx
Active sub-module
710x178x750
750x200x800
(approx.) n.a.
P5Mxxxx
Passive sub-module
Table 3: weight table in kg without batteries of Conceptpower DPA 500.
Weights in kg
100kW modules
quantity
NET weight without
packaging
Weight with standard
packaging
Weight with wooden
box
DPA 500 Frame
0
430
465
550
1
539
574
659
2
648
683
768
3
757
792
877
4
866
901
986
5
975
1010
1095
Active sub-module
(separately)
-
55 56 n.a.
Passive sub-module
(separately)
-
59 60 n.a.

Modifications reserved
Page 11/94
2.5 Conceptpower DPATM 500 basic system configuration
The UPS system is housed in single freestanding cabinet. The cabinets line up and match in style and
colour, and have safety shields behind the doors for hazardous voltage protection. Following
configurations are possible of single cabinet configuration:
Table 4: single cabinet configuration possibilities.
Nominal power 100kW Nominal power 200kW
Nominal power 300kW Nominal power 400kW
Nominal power 500kW

Modifications reserved
Page 12/94
2.6 Multiple cabinet configuration
Multiple cabinet configuration is possible up to 6 frames (30 modules) in parallel. The system is
flexible: each frame can be equipped with 1-5 modules at customer choice.
Multiple cabinet system requires:
•at least two UPS cabinets with at least 1 module each
•each cabinet to be equipped with the parallel kit
•one parallel cable and one Multidrop cable connect that connect two frames
The start-up of a multiple cabinet systems is an operation which can be performed by a service
engineer form the manufacturer or by a service engineer from an agent certified by the manufacturer.
Please refer to the service manual to perform this operation.
power connection
parallel cable
Multidrop cable (carries the graphical display information)
Figure 2: Maximum multiple cabinet configuration; 6 frames, 30 modules.
to the load

Modifications reserved
Page 13/94
Transport – storage – unpacking
3.1 Visual inspection
Upon receiving the goods, make sure that they corresponds to the material indicated in the delivery
note.
Carefully examine the packed unit(s) for any sign of physical damage. Two TiltWatch indicators (see
Figure 3) are placed on two sides of the packed unit, in a well visible position. They should both be
intact and not red color. If tipping has occurred the white arrow becomes red, like shown on the
Figure 3 below.
In case of damaged unit(s) or even only suspect of damaged (TiltWatch is red) inform immediately:
•The carrier
•The manufacturer
NOTE!
VISIBLE TRANSPORT DAMAGES MUST BE CLAIMED TO THE CARRIER
IMMEDIATELY AFTER RECEIPT.
OTHER CLAIM FOR SHIPPING DAMAGE MUST BE FILED IMMEDIATELY
TOO AND THE CARRIER MUST BE INFORMED WITHIN 7 DAYS OF
RECEIPT OF THE EQUIPMENT. THE PACKING MATERIALS SHOULD BE
STORED FOR FURTHER INVESTIGATION.
Figure 3: TiltWatch indicator: left when intact and right when tipping has occurred.

Modifications reserved
Page 14/94
3.2 Storage
The packing of the goods protects it from mechanical and environmental damage. UPS and Battery
cabinets should be store in its original packaging. Make sure that the goods are stored indoor,
protected from water and sunshine in a clean environment.
NOTE!
THE RECOMMENDED TEMPERATURE FOR STORAGE OF THE UPS
SYSTEM AND BATTERIES IS BETWEEN +20 °C AND +25°C, HUMIDITY <
95% (NON-CONDENSING).
FOR UPS SYSTEM ONLY THE STOREAGE TEMPERATURE CAN BE
BETWEEN -25 °C AND +70°C, HUMIDITY < 95% (NON-CONDENSING).
BEFORE SWITCHING ON THE UNIT(S), MAKE SURE THE AMBIENT
TEMPERATURE HAS REACHED THE OPERATION TEMPERATURE RANGE
WHICH IS 0°C - +40°C.
SEALED BATTERIES MUST NEVER BE STORED IN A DISCHARGED OR
PARTIALLY DISCHARGED STATE.
EXTREME TEMPERATURE, UNDER- AND OVERCHARGE AND
OVERDISCHARGE WILL DESTROY BATTERIES!
If the UPS is delivered without batteries, the manufacturer is not responsible for any damage or
malfunctioning caused to the UPS by incorrect wiring. For long-term storage make sure that the
battery is fully recharged every 6 months. Before and after storing, charge the battery.
3.3 Unpacking
Prior unpacking make sure that the floor surface is solid and suitable for supporting the weight of all
the equipment. The UPS and accessories are delivered on a specifically designed pallet that allowing
to move it with a forklift or a pallet jack. Bring the unit(s) close to the end position and unpack them by
removing the packing and shipping materials as described next.
WARNING
CENTER of GRAVITY
WEIGHT (kg)
UPS AND BATTERY CABINETS ARE HEAVY AND TALL. MAKE SURE YOU
ARE ALWAYS WORKING SAFELY BY USING APPROPIRATE TOOLS AND
EQUIPMENT. WHEN MOVING THE UNITS AROUND USING FORKLIFT,
ALWAYS MAKE SURE THE UNITS ARE IN UPRIGHT POSITION AND MOVE
WITH SLOW SPEED AND SLOW ACCELERATIONS.
WHEN MOVING THE EQUIPMENT ALWAYS REFER TO THE CENTER OF
GRAVITY (COG) LABEL. WHICH MAY NOT BE IN ALWAYS IN THE MIDDLE
(SEE FIGURE ON THE LEFT).
DPA 500 EQUIPPED WITH 1-2 MODULES HAVE THE COG IN THE MIDDLE
OR CLOSE TO IT, WHEREAS A DPA 500 WITH 3-5 MODULES HAS THE
SHIFTED TO THE SIDE.

Modifications reserved
Page 15/94
Perform the following steps to unpack the UPS equipment from the standard packaging:
1) and 2) Using a forklift load the unit by paying attention to the COG (see the warning above) and
bring the unit(s) close to the end position.
3) Remove the plastic film from the UPS, by cutting it on one edge (where there is the cardboard
underneath). Remove the 4x cardboard edges carefully by paying attention that the accessory box
placed on top of the UPS does not fall down. Lower the accessory box with the help of a stool or
ladder; make sure you remain safe.
4) After having placed the UPS in its final position, disassemble the left and right dedicated
transportation socket.
5) You may want to keep all packaging materials for later use.
1) 2)
3)
2)
Figure 4: Photographs of Conceptpower DPA with standard packaging

Modifications reserved
Page 16/94
Installation and wiring
4.1 Positioning of the UPS and battery cabinet
The UPS is designed for location in a restricted access location only and should be located where:
•The relative humidity does not exceed 95% (non-condensing) and the temperature remains
always between 0°C and +40°C. Note: an optimal temperature for the UPS and especially for
VRLA batteries is 20°C- 25°C. The UPS room shall have temperature control (air-cooling)
•Any kind of dust or corrosive/explosive gases must be absent
•Fire protection standards are respected
•The place is vibration free
•The floor material should be non-flammable and strong enough to support the heavy load.
•Cabling can be performed easily
•Available front accessibility of 1m from front of the unit for service or maintenance
•Only front access is necessary for service and maintenance
•If the UPS will be installed in bayed enclosures, partition walls have to be installed as well
Also the needed clearances to allow proper airflow on the UPS system and to allow proper service
and maintenance shall be respected whether the UPS is single or there are multiple cabinets in row,
as reported in the Tables 5 on next page.
Figure 5: Top view and indication of the minimum clearances for a single UPS.

Modifications reserved
Page 17/94
Figure 6: Top view and indication of the minimum clearances for UPS + other cabinets in row.
Table 5: Minimum clearances for single UPS or for UPS + other cabinets in row.
A Back clearance for ventilation
(forced air outlet) 300 mm
B Front clearance needed to allow
a correct door opening 1000 mm
C Maximum door opening angle 115°
D Top Clearance 400 mm
Side clearance R 0 mm
(not needed)
Side clearance L 0 mm
(not needed)

Modifications reserved
Page 18/94
4.2 Electrical installation
The electrical installation procedure is described in the following. The installation inspection and initial
start-up of the UPS and extra battery cabinet must be carried out by a qualified service personnel
such as a licensed service engineer from the manufacturer or from an agent certified by the
manufacturer.
WARNING
THE INSTRUCTION IN THIS USER MANUAL HAVE ALWAYS TO BE
FOLLOWED IN ORDER TO AVOID INJURIES FROM ELECTRICAL IMPACTS.
ALL THE OPERATIONS IN THIS MANUAL MUST BE PERFORMED BY
AUTHORISED ELECTRICIANS OR BY QUALIFIED INTERNAL PERSONNEL.
DO NOT OPERATE IN CASE OF PRESENCE OF WATER OR MOISTURE.
BY OPENING OR REMOVING THE FRONT COVERS BEHIND THE UPS
DOOR, YOU RUN RISK OF EXPOSURE TO HAZARDOUS VOLTAGES.
PHYSICAL INJURY OR DEATH MAY FOLLOW, OR DAMAGE MAY OCCUR
TO THE UPS, OR THE LOAD EQUIPMENT IF THESE INSTRUCTIONS ARE
IGNORED
To ensure correct operation of the UPS and its ancillary equipment it is necessary to provide the
appropriate wiring and with fuse protection in accordance with the prescribed local standards
or with the local regulations/law. Alternatively refer to the suggested appropriate wiring and fuse
protection in the next
chapter 4.3
.
The UPS unit has the following power connections:
Rectifier input: three-phase
(1-L1, 1-L2, 1-L3)
Bypass input
:
three-phase
(2-L1, 2-L2, 2-L3)
Neutral (N)
The Neutral connection at UPS input (upstream) is mandatory.
Load output : three-phase
(3-L1, 3-L2, 3-L3)
Battery:
(+) and (-)
Note: The battery (-) is at the same potential and is the same connection point as N.
Protective earth (PE)
NOTE
INPUT NEUTRAL IS REQUIRED TO OPERATE THE RECTIFIER.
In TN-S Systems, no 4-pole input switches or circuit breakers should be used. If
you have to use for other reason a 4-pole switch, you have to be aware that,
when open, the system - UPS and all downstream equipment - are floating
against the PE.

Modifications reserved
Page 19/94
4.3 Wiring configurations
Conceptpower DPA 500 can be wired in different configurations.
The AC wiring (rectifier input, bypass input and output) has the following possibilities:
•DITE - Dual Input Top Entry (Dual Input is optional)
•DIBE - Dual Input Bottom Entry (Dual Input is optional)
•SITE - Single Input Top Entry
•SIBE - Single Input Bottom Entry
Simultaneously, the DC wiring (battery) has the following possibilities:
•CBTE - Common Battery Top Entry (Common battery is optional)
•CBBE - Common Battery Bottom Entry (Common battery is optional)
•SBTE - Separate Battery Top Entry
•SBBE - Separate Battery Bottom Entry
When combining top entry and bottom entry (e.g. AC Top and DC bottom, or AC bottom and DC top)
there is an additional gland plate which can be ordered as option (highly recommended!). One gland
plate is included as standard. The gland plate is shown in the figure below on the left side, the right
side shows the indicative positions when having top and bottom cable entry.
Figure 7: gland plate and its indicative position on the Conceptpower DPA 500 Frame.
NOTE
THE CONCEPTPOWER DPA 500 FRAME IS PRE-CONFIGURED AT THE
FACTORY EXACTLY AS ORDERED. ALL COMBINATIONS OF THE ABOVE
AC WIRING AND DC WIRING CONFIGURATIONS CAN BE ORDERED,
THEREFORE IT IS VERY IMPORTANT TO ORDER THE CORRECT AC AND
DC WIRING CONFIGURATIONS, WHICH CANNOT BE CHANGED ON SITE.
THE MANUFACTURER DECLINES ANY RESPONSIBILITY DUE TO NOT
APPROPRIATE MOUNTING/DISMOUNTING OF THE FRAME-INTERNAL
BUSBAR OF THE UNIT.
Before proceeding to wire the unit, make sure that the unit is pre-configured exactly as you need.

Modifications reserved
Page 20/94
4.3.1 Single input feed – separate batteries configuration
Figure 8: Block diagram of DPA 500 with single input feed and separate batteries configuration.