inform PDSP31010 User manual

288717215 KULL.KILAV.PDSP 10-120KVA A4 ING. INF511-Y01-U727-1-00
I
IN NS ST TA AL LL LA AT TI IO ON N a an nd d O OP PE ER RA AT TI IN NG G
M
MA AN NU UA AL L
PYRAMID DSP SERIES .
THREE PHASE IN –THREE PHASE OUT
THREE PHASE IN –ONE PHASE OUT
UNINTERRUPTIBLE POWER SYSTEMS
10-40kVA
10-120kVA

II
Important Notices!
Thank you for choosing Inform UPS Systems.
This manual contains important information about technical properties, installation, comissioning
of the UPS and contains safety information for users and loads. Learning and applying of the
subjects in this manual is necessary to use UPS safely and correctly.
Units that are labeled with a CE mark comply with the Standard: EN 62040-1 and EN 62040-2.
Read the manual completely before working on this equipment!
Keep this manual near UPS for easy consultation!
Reproduction, adaptation, or translation of this manual is prohibited without prior written
permission of Inform Company, except as allowed under the copyright laws.
The manufacturer reserves the rights to change the technical specifications and design
without notice.
INFORM reserves the rights to change the information in this document without notice.

III
Description of the Symbols Used in the Manual
Description of the Abbreviations Used in the Guide
UPS: Uninterruptible Power System
EPO: Emergency Power Off
RS232: Serial Communication Protocol
SNMP: Simple Network Management Protocol
V: Voltage
A: Ampere
P: Power
For Input, Output and Manual Bypass Circuit Breaker;
“I” (ON): Closing the Circuit
“0” (OFF): Opening the Circuit
For Battery Circuit Breaker;
Active (ON/I): Closing the Fast Fuse Holder
Passive (OFF/0): Opening the Fast Fuse Holder
Manufacturer
INFORM ELEKTRONİK SAN. ve TIC. A.S.
Emek Mah. Ordu Cad. No: 51 34785 Sancaktepe/ISTANBUL
Phone : [phone]
Fax : [phone]
This symbol points out the instructions which are especially important.
This symbol points out the risk of electric shock if the following instruction is not obeyed.
This symbol points out the instructions, which may be resulted with the injury of the
operator or damage of the equipment if not obeyed.
All packing material must be recycled in compliance with the laws in force in the country
where the system is installed.

IV
INDEX
1. WARRANTY.........................................................................................................................................1
1.1. Terms of Warranty ......................................................................................................................1
1.2. Out of Warranty Terms and Conditions......................................................................................1
2. SAFETY................................................................................................................................................2
2.1. Important Notice for UPS............................................................................................................2
2.2. Important Notice for Battery ......................................................................................................3
2.3. Description of the Symbols Used on the Labels Applied to the UPS ..........................................3
3. REQUIREMENT ...................................................................................................................................4
3.1. Transportation.............................................................................................................................4
3.2. Placement....................................................................................................................................4
3.3. Storage ........................................................................................................................................5
3.4. Electrical Requisites.....................................................................................................................5
4. UNPACKING AND INSTALLATION OF UPS ..........................................................................................7
4.1. Unpacking and Moving................................................................................................................7
4.2. Installation Procedures ...............................................................................................................8
4.2.1. Power Connections...............................................................................................................8
4.2.2 Communiation Interface Connection ..................................................................................18
5. MODES OF OPERATION....................................................................................................................23
5.1. Bypass Operation ......................................................................................................................25
5.2. Normal Operation .....................................................................................................................26
5.3. Battery Operation .....................................................................................................................27
5.4. Manual Bypass Operation .........................................................................................................28
6. FRONT PANEL...................................................................................................................................29
6.1. Front Panel ................................................................................................................................29
6.1.1. Keypad....................................................................................................................................29
6.1.2. Mimic Panel ........................................................................................................................30
6.1.3. Liquid Crystal Display (LCD) and User Menu ......................................................................31
6.2. Buzzer ........................................................................................................................................35
7. OPERATING PROCEDURES ...............................................................................................................36
7.1. Preparations ..............................................................................................................................36
7.2. Commissioning ..........................................................................................................................37
7.2.1. Start-Up UPS with Internal Battery ....................................................................................37
7.2.2. Start-Up UPS with External Battery....................................................................................38

V
7.3. Decommissioning ......................................................................................................................38
7.4. Manual (Maintenance) Bypass Commissioning Instructions....................................................38
7.5. Manual (Maintenance) Bypass Decommissioning Instructions................................................39
7.6. Emergency Power Off (EPO)......................................................................................................40
7.7. Connection to a Generator .......................................................................................................40
8. OPERATING PROCEDURES FOR PARALLEL SYSTEMS .......................................................................41
8.1. Introduction...............................................................................................................................41
8.2. Procedure for Commissioning and Start-Up (First Installation)................................................41
8.3. Procedure for Transferring to Static Bypass .............................................................................45
8.4. Procedure for Transferring to Manual (Maintenance) Bypass .................................................45
8.5 Procedure for Decommissioning................................................................................................45
9. MAINTENANCE.................................................................................................................................46
9.1. Batteries ....................................................................................................................................46
9.2. Battery Fuses.............................................................................................................................47
9.3. Fans ...........................................................................................................................................47
9.4. Capacitors..................................................................................................................................47
10. TROUBLESHOOTING.......................................................................................................................48
Appendix-1: Technical Specifications ..................................................................................................51
Appendix-2: Description of UPS and Block Diagram ...........................................................................55

1
1. WARRANTY
1.1. Terms of Warranty
Warranty period begins from the date of commissioning of the UPS by Inform or authorized
Inform distributor technical personnel.
The UPS including all the internal parts is under the warranty of Inform.
If the UPS is malfunctioned because of component, manufacturing, or installation (if it’s done by
authorized personnel) problems during the warranty period, the UPS will be repaired without
asking any price for spare parts and labor cost.
Replacements, repairs or modifications of the parts during the warranty period can not extend the
duration of the warranty
1.2. Out of Warranty Terms and Conditions
This Warranty does not cover any defects or damages caused by;
If the UPS is not used or installed according to the terms in the manual, then the UPS is out of
warranty,
Neglect, accident, misuse, misapplication or incorrect installation,
Failure due to fortuitous circumstances or force majeure,
After delivery of the UPS to the customer, unloading and transportation damage and failures,
Damage or injuries caused by negligence, lack of inspection or maintenance, or improper use of
the products,
Faulty electrical wiring,
Defects arising either from designs or parts imposed or supplied by the purchaser,
Defects and damage by fire and lightning,
Failures due to modification in the products without Inform approval,
Improper testing, operation, maintenance, repair, alteration, adjustment, or modification of any
kind by unauthorized personnel,
The Manufacturer will repair the device above cases for a fee and is not responsible for the
transportation of the equipment.
This Warranty is not valid if the Product’s Serial Number have been removed or is illegible.

2
2. SAFETY
2.1. Important Notice for UPS
The equipment may only be installed and commissioned by authorized technical personnel.
This manual contains important instructions that you should follow during installation and
maintenance of the UPS & batteries. Please read all instructions before operating the
equipment and save this manual for future reference.
Not obeying the instructions written on this manual which may be resulted with the injury of
the operator or damage of the equipment.
Even with no connections have been done, hazardous voltages and/or high temeperature may
exist on connection terminals and inside the UPS. Before beginning with the any installation or
maintenance, isolate the input and output of UPS and wait for 5 minutes for DC capacitor
discharge. If UPS has internal battery; remove the cover of UPS and disconnect the battery
cables.
The equipment shall be packed properly during transportation and proper equipment should be
used for transportation.
The UPS must always stand in a vertical position. Make sure that the floor can support the
weight of the system.
According to IEC 62040-2; this is a product for commercial and industrial application. In the
second environment installation restrictions or additional measures may be needed to prevent
disturbances.
Connect the PE ground connector before connecting any other cable.
UPS is designed for indoor use. To reduce the risk of fire or electric shock, install this UPS in a
temperature and humidity controlled indoor environment, free of conductive contaminants.
Ambient temperature must not exceed 40°C (104°F). Do not operate near water or excessive
humidity (95% maximum).
Equipment and batteries whose packages are damaged during transportation shall be inspected
by qualified technical personnel before starting the installation.
UPS requires 3Ph-N+PE input connection.
It should be checked between all the terminals included PE to be sure that no hazardous voltage
exist.
Do not connect the output neutral to the protective ground or protective bounding.
The connections shall be made with cables of appropriate cross-section in order to prevent the
risk of fire. All cables shall be of insulated type and shall not be laid out on the walking path of
the person.
Contact your local recycling or hazardous waste center for information on proper disposal of the
used battery or UPS.
Make sure that the UPS is not overloaded to provide a higher quality supply to the loads.
In case of an extraordinary situation (damaged body or cabinet or connections, penetration of
foreign materials into the body or cabinet etc.) deenergize the UPS immediately and consult to
the Technical Service.
Information related to safety of the UPS, battery, load and the user is summarized below. But
the equipment should not be installed before reading the manual completely.

3
2.2. Important Notice for Battery
The batteries may only be installed and commissioned by authorized technical personnel.
Make sure that the battery qty is proper for the unit and they are same type and capacity.
Otherwise there can be danger risk of explosion and fire.
Do not dispose of batteries in a fire. The batteries may explode.
Do not open or mutilate batteries. Released electrolyte is harmful to the skin and eyes. It may
be toxic.
In case of electrolyte in contact with skin, immediately wash the contamimated skin with water.
Replaced batteries must be disposed of at authorized battery waste disposal centers.
A battery can present risk of electric shock and high short circuit current.
The following precautions should be observed when working on batteries;
Remove rings, watches, neckleaces, bracelets and all metal objects.
Only use tools with insulated handles.
Wear rubbers gloves and a rubber apron when handling batteries.
Do not lay tools or metal parts on top of batteries.
Eye protection should be worn to prevent injury from accidental electrical arcs.
Before a maintenance or repair work on the UPS;
Switch the input, output and battery circuit breakers (F1, F2 and F5) to “0” position.
If UPS has internal batteries; Remove +battery (red), -battery (black) and Nbattery
neutral (blue) cables.
If UPS has external batteries; switch the circuit breakers of the battery cabinet to
“0” position.
Determine if the battery is inadvertently grounded. If inadvertently grounded;
remove source of ground. Contact with any part of a grounded battery can result in
electrical shock.
Battery fuses shall only be replaced with the same rating and type which came along with the
UPS.
2.3. Description of the Symbols Used on the Labels Applied to the UPS
PE: PROTECTIVE EARTH
PB: PROTECTIVE BOUNDING
DANGER! HIGH VOLTAGE (BLACK/YELLOW)
This symbol points out the instructions, which may be resulted with the injury of the
operator or damage of the equipment if not obeyed.

4
3. REQUIREMENT
3.1. Transportation
3.2. Placement
This product meets the safety requirements for devices to be operated in restricted access locations
according to EN 62040-1 safety standard, which states that the owner should
guarantee the following:
Access to the equipment can only be gained by service personnal or by users who have been
instructed about the reasons for the restrictions applied to the location and about any
precautions that shall be taken and,
Access is through the use of a tool or lock and key, or other means of security and is controlled
by the authority responsible for the location.
UPS is not designed for outdoor application.
The equipment and the batteries should not be exposed to direct sunlight or placed near to a
heat source.
Recommended operating temperature and humidity values are listed on the Appendix-1
Technical Specifications section. To provide the required enviromental condition.
Avoid dusty environments or areas where dust of conductive or corrosive materials is present.
The connection and the circuit breakers are at the front of UPS. Leave at least 75 cm at the front
of the UPS for maintenance.
Leave at least 75 cm from air outlets of the UPS for ventilation.
Even though the operating temperature of the UPS and batteries are between 0-40 °C, It is
suggested to provide an environment temperature between 20-25°C to get maximum
performance from the UPS and batteries.
Adviced Environmental humidity condition is between 20% 80% (non-condensing).
The UPS must be placed and stand in a vertical position throughout the transportation.
Use suitable equipment to remove the UPS from the pallet.
The equipment shall be packed properly during transportation. Therefore it is recommended
to keep the original package for feature need.
All packing material must be recycled in compliance with the laws in force in the country
where the system is installed.

5
3.3. Storage
Please store the UPS in an environment where the temperature is between –25 C +55 C, no
receipt of direct sunlight, far from the heating, in a dry place.
Environmental humidity must be between 0% 95% (none condensing).
Recommended storage temperature, humidity and altitude values are listed on the Appendix-1
Technical Specifications section.
If the batteries will be stored for longer than 6 months, they shall be charged periodically. Charge
period depends on the storage temperature. The relationship is as shown below:
Every 9 months if the temperature is below 20°C,
Every 6 months if the temperature is between 20°C and 30°C,
Every 3 months if the temperature is between 30°C and 40°C,
Every 2 months if the temperature is over 40°C
For long storage duration; please follow up the instructions of installation described in Section 4,
start-up UPS described in Section 7 and charge the batteries at least 10 hours.
3.4. Electrical Requisites
The installation must comply with national installation regulations.
The electrical distribution panels for the mains and separated bypass mains inputs must have a
protection and disconnection system. Disconnection devices used in these panels shall disconnect
all line conductors simultaneously. The following table shows the recommended size of the mains
and separate bypass mains input protection devices (thermal, magnetic and differential) and the
cable cross-sections for the linear loads.

6
POWER
INPUT
CIRCUIT
BREAKER
OUTPUT
CIRCUIT
BREAKER
BATTERY
FAST
FUSE
INPUT
BYPASS
BATTERY
NEUTRAL
LEAKAGE
PROTECTION**
10 kVA (3Ph- 1ph)
20 A
20 A
25 A
6 mm2
6 mm2
6 mm2
10 mm2
300 mA
10 kVA (3Ph- 3ph)
20 A
20 A
25 A
6 mm2
6 mm2
6 mm2
10 mm2
300 mA
15 kVA (3Ph- 1ph)
32 A
32 A
32 A
6 mm2
6 mm2
6 mm2
10 mm2
300 mA
15 kVA (3Ph- 3ph)
32 A
32 A
32 A
6 mm2
6 mm2
6 mm2
10 mm2
300 mA
20 kVA (3Ph- 1ph)
32 A
32 A
50 A
10 mm2
25 mm2
10 mm2
16 mm2
300 mA
20 kVA (3Ph- 3ph)
32 A
32 A
50 A
10 mm2
10 mm2
10 mm2
16 mm2
300 mA
30 kVA (3Ph- 1ph)
50 A
50 A
63 A
16 mm2
35 mm2
16 mm2
25 mm2
300 mA
30 kVA (3Ph- 3ph)
50 A
50 A
63 A
16 mm2
16 mm2
16 mm2
25 mm2
300 mA
40 kVA (3Ph- 1ph)
63 A
63 A
80 A
16 mm2
50 mm2
16 mm2
25 mm2
300 mA
40 kVA (3Ph- 3ph)
63 A
63 A
80 A
16 mm2
16 mm2
16 mm2
25 mm2
300 mA
60 kVA (3Ph- 3ph)
100 A
100 A
100 A
25 mm2
25 mm2
25 mm2
35 mm2
300 mA
80 kVA (3Ph- 3ph)
125 A
125 A
100 A
35 mm2
35 mm2
35 mm2
50 mm2
300 mA
100 kVA (3Ph- 3ph)
175 A
175 A
125 A
35 mm2
35 mm2
35 mm2
50 mm2
300 mA
120 kVA (3Ph- 3ph)
200 A
200 A
160 A
70 mm2
70 mm2
70 mm2
95 mm2
300 mA
* Magnetic protection devices are recommended to be used C or D characteristic.
** Minimum 300mA delayed (Type-B). When used, the residual current earth leakage protection
system must be common for the two AC inputs (input & split bypass) and installed upstream.
Load leakage currents are added to those generated by the UPS. If loads with high leakage currents
are present, adjust this value accordingly. It is recommended to adjust the protective device after
measuring the total leakage current with the UPS installed and operational with the intended load.
During transitory phases (power failure, return and voltage fluctuations) short leakage current
peaks may occur. Make sure that the protection is not activated in such cases.

7
4. UNPACKING AND INSTALLATION OF UPS
Check if the following are provided with the equipment
UPS
User Manual
Test Report
Key of the cabin door
Battery fuses (three pieces) ( @ some powers )
4.1. Unpacking and Moving
The procedure is as following:
Remove the bands and the protective packaging from the UPS.
Use suitable equipment to remove the UPS from the pallet.
Mount the cabinet parts supplied with the UPS after positioning and
connecting the UPS.
Equipment and batteries whose packages are damaged during transportation shall be
inspected by qualified Technical Personnel before starting the installation.
If any equipment has been damaged during shipment, keep the shipping and packing
material for the carrier or place of purchase and file a claim for shipping damage. If you
discover damage after acceptance, file a claim for concealed damage.
Before the installation, please check if your UPS is customized following your special
requirements (if any).
It is recommended to store the original UPS packaging for future needs.

8
4.2. Installation Procedures
4.2.1. Power Connections
The power screw terminals are located on the lower front side of the UPS. Terminal details are
shown separately in the below figures. Refer to the names of each terminal to identify it during
connection:
After the terminal front cover is removed, the cables shall be passed through the hole under the
connection terminals.
The equipment may only be installed and commissioned by authorized Technical Personnel.
When the UPS is brought from a cold place to a warmer place, humidity of the air may
condensate in it. In this case, wait for 2 (two) hours before beginning with the installation.
Devices with internal batteries may have dangerous voltages on the battery terminals.
Make sure that all circuit breakers are “OFF” before starting with the installation.

9
Layout of the connection terminals and boards are shown below:
A1: Communication interface board
A2: Parallel connection board (optional)
F1: Input circuit breaker
F2: Output circuit breaker
F3: Manual by-pass circuit breaker
F4: By-pass circuit breaker (optional)
F5: Battery circuit breaker
F6: Inrush fuse
X1: Battery terminals
X2: Input mains terminals
X3: Separate by-pass mains terminals (optional)
X4: Output terminals

10
10-15-20-30kVA Terminal Connections
* Separate Bypass Terminal ( Bypass L1, L2, L3, N ) version is optional.
** For 3Phase Input - 1Phase Output UPS; Output L1-N Terminals are used.

11
40-60kVA Terminal Connections
* Separate Bypass Terminal ( Bypass L1, L2, L3, N ) version is optional.
** For 3Phase Input - 1Phase Output UPS; Output L1-N Terminals are used.

12
80kVA Terminal Connections
* Separate Bypass Terminal ( Bypass L1, L2, L3, N ) version is optional.

13
100kVA Terminal Connections
* Separate Bypass Terminal ( Bypass L1, L2, L3, N ) version is optional.

14
120kVA Terminal Connections
* Separate Bypass Terminal ( Bypass L1, L2, L3, N ) version is optional.

15
Connections shall be made in the following order;
4.2.1.1. Protective Earth (PE) Connection
Input protective earth connection terminal PE of the UPS shall be connected to ground with a low
impedance connection.
PE terminals of the loads shall be connected to output protective earth terminal of the UPS.
If there exits an external battery cabinet, then it shall be grounded via battery protective earth
terminal of the UPS.
4.2.1.2. Input Connection
Please add four-pole (4-pole) circuit breaker (equivalent UPS input breaker) to distribution panel
where UPS is to be connected. Do not connect any other load to this circuit breaker and please do
not forget to add leakage current relay.
Leakage protection relay value must be the equal to total value of 300mA (UPS input leakage
current relay) and total leakage current value of the load connected to UPS. Relay must be
protected type against peak current that can be happened on EMI filter capacitor.
Connect the phase cables to Input L1-L2-L3 terminals, the neutral to Input N terminal. Neutral
connection should be done directly from distributon neutral bus to UPS neutral.
The device shall be earthed for a safe and reliable operation. Connect the PE ground
connectors before connecting any other cable.
If PE cables come along with the power cables; PE cable should be min. 10cm longer than the
other cables.
The installation and adjustment of distribution panel should be done by authorized Technical
Personnel.
Swicth the circuit breaker on the distribution panel to “0” position before making the
connections.
According to EN 62040-1, the user should place a warning label on the input distribution
panel and the other primary power isolators, in order to prevent the risk of voltage feedback.
The label should carry the following indication:
RISK OF VOLTAGE BACKFEED
Isolate Uninterruptable Power Supply before working on this circuit.
Then check for Hazardous Voltage between all terminals including the protective
earth (PE)