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inform PDSP31010 Installation And Operating Manual

Pyramid dsp series. three phase in – three phase out 10-120kva. three phase in – one phase out 10-40kva.
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PYRAMID DSP SERIES
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THREE PHASE IN – THREE PHASE OUT
10-120kVA
THREE PHASE IN – ONE PHASE OUT
10-40kVA
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UNINTERRUPTIBLE POWER SYSTEMS
288717215
KULL.KILAV.PDSP 10-120KVA A4 ING. INF511-Y01-U727-1-00

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  • Page 1 PYRAMID DSP SERIES THREE PHASE IN – THREE PHASE OUT 10-120kVA THREE PHASE IN – ONE PHASE OUT 10-40kVA UNINTERRUPTIBLE POWER SYSTEMS 288717215 KULL.KILAV.PDSP 10-120KVA A4 ING. INF511-Y01-U727-1-00...
  • Page 2 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. Units that are labeled with a CE mark comply with the Standard: EN 62040-1 and EN 62040-2.
  • Page 3 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 : 0216 622 58 00 : 0216 621 46 55...

  • Page 4: Table Of Contents

    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.
  • Page 5 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.

  • Page 6: Warranty

    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.

  • Page 7: Safety

    2. SAFETY 2.1. Important Notice for UPS 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.  The equipment may only be installed and commissioned by authorized technical personnel. ...

  • Page 8: Important Notice For Battery

    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. ...

  • Page 9: Requirement

    3. REQUIREMENT 3.1. Transportation 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.

  • Page 10: Storage

    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...
  • Page 11 INPUT OUTPUT BATTERY LEAKAGE POWER CIRCUIT CIRCUIT FAST INPUT BYPASS BATTERY NEUTRAL PROTECTION** BREAKER BREAKER FUSE 10 kVA (3Ph- 1ph) 20 A 20 A 25 A 6 mm 6 mm 6 mm 10 mm 300 mA 10 kVA (3Ph- 3ph) 20 A 20 A 25 A...

  • Page 12: Unpacking And Installation Of Ups

    4. UNPACKING AND INSTALLATION OF 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.

  • Page 13: Installation Procedures

    4.2. Installation Procedures 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.
  • Page 14 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...
  • Page 15 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.
  • Page 16 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.
  • Page 17 80kVA Terminal Connections * Separate Bypass Terminal ( Bypass L1, L2, L3, N ) version is optional.
  • Page 18 100kVA Terminal Connections * Separate Bypass Terminal ( Bypass L1, L2, L3, N ) version is optional.
  • Page 19 120kVA Terminal Connections * Separate Bypass Terminal ( Bypass L1, L2, L3, N ) version is optional.
  • Page 20 Connections shall be made in the following order; 4.2.1.1. Protective Earth (PE) Connection The device shall be earthed for a safe and reliable operation. Connect the PE ground connectors before connecting any other cable. Input protective earth connection terminal PE of the UPS shall be connected to ground with a low impedance connection.
  • Page 21 4.2.1.3. Bypass Input Connection Bring the circuit breaker on the distribution panel to “OFF” position before making the connections Please add four-pole (4-pole) circuit breaker (equivalent UPS Bypass breaker) to distribution panel where UPS is to be connected. Connect the phase cables to Bypass L1-L2-L3 terminals, the neutral to Bypass N terminal. Neutral connection should be done directly from distributon neutral bus to UPS neutral.
  • Page 22 Battery fast fuses shall only be replaced with fuses of the same type and rating. 4.2.1.5. Output Connection Please add four-pole (4-pole) circuit breaker (equivalent to UPS output breaker) to distribution panel where the loads are to be connected. Connect the phase cable to Output L1-L2-L3 terminal and the neutral cable to Output N terminal.
  • Page 23 4.2.2 Communication Interface Connection Connectivity cards allow the UPS to communicate in a variety of networking environment and with different type of devices. A. FACTORY DEFAULT: Standard Interface Card on UPS B. OPTIONAL : Interface card with Relays Options are listed below; 1.
  • Page 24 4.2.2.1. Serial Communication (RS232) UPS is equipped with Serial Communication as standard. RS232: DSUB-9 male connector with the following pin layout shall be used on the UPS side of the connection cable. RS232 PIN LAYOUT PIN# Signal Name Signal Description Receive Data Transmit Data Signal Ground...
  • Page 25 If Serial Communication cable is needed, it can be produced according to the pin configuration described as below; Cable Schema of Serial Communication 4.2.2.2. RS485 Interface 3PIN Terminal Connection point is used on the power supply side. Pin layout is given below: RS485 PIN LAYOUT Pin # Signal Name...
  • Page 26 4.2.2.3. Internal SNMP Communication Internal SNMP can be installed into SNMP slot placed at the front rear of UPS. As soon as SNMP installed, RS232 port would be disabled. Internal SNMP has the same logic with External SNMP so please read Section 4.2.2.1 for more information.
  • Page 27 4.2.2.6. Dry Contacts (Optional Hardware) Free contact relay connection cables shall have a cross-section of 1.5 mm Maximum voltage to be applied to the relay contacts is 42V AC rms (sinus) or 60 Vdc. Maximum contact current depends on the applied voltage and the load characteristic. Both maximum voltage and maximum contact current corresponding to the applied voltage shall not be exceeded.

  • Page 28: Modes Of Operation

    5. MODES OF OPERATION Uninterruptible Power Supplies (UPS) have an important function in the protection of the critical and sensitive loads from the irregular mains electricity conditions and they are used to supply uninterruptible energy to these loads. In such irregular mains electricity conditions, the user can provide an artificial energy supply to the equipment present in the office or at home by using an UPS.
  • Page 29 When UPS has no separate bypass mains input, bypass line is also fed from the mains input. Thus, if such a device is in question, mains input shall be comprehended when the bypass mains input is referred in the following sections of the manual. UPS behavior at the start-up is different from the usual operation.

  • Page 30: Bypass Operation

    Operation mode depends on the priority, inverter, rectifier and bypass preferences made by the user and mains, separate by-pass mains and battery voltages. Priority and inverter, rectifier and bypass preferences can be set by using the COMMANDS and extra commands (EXTCMNDS) menus. If operation in any of these modes is impossible, output voltage will not be present.

  • Page 31: Normal Operation

    5.2. Normal Operation Energy is drawn from the mains input. Loads are fed via the rectifier and the inverter. The AC voltage at the input is converted to a DC voltage by the rectifier. The inverter converts this DC voltage to an AC voltage with a stable sinusoidal waveform, amplitude and frequency.

  • Page 32: Battery Operation

    Overload Behaviour While operating in normal or battery mode, the UPS can feed overloads for a limited duration which is given in the “technical specifications” section. After that duration, UPS automatically switches into bypass mode, if the bypass is enabled and frequency/waveform/rms value of the bypass mains voltage is acceptable.If the overload situation continues in the bypass operation, thermal/magnetic protection devices may activate and protect the circuit.

  • Page 33: Manual Bypass Operation

    5.4. Manual Bypass Operation This procedure may only be executed by authorized Technical Service personnel. Some parts inside the UPS (terminals, EMC filters and measurement circuits) are still energized during Maintenance Bypass Operation. In order to deenergize all UPS parts, circuit breakers on mains and bypass mains distribution panels feeding the UPS and circuit breakers on external battery cabinet shall be brought to “OFF”...

  • Page 34: Front Panel

    6. FRONT PANEL 6.1. Front Panel The front panel located on the upper part of the UPS informs the user about operating status, alarm conditions and measurements. It also provides access to controls and configuration parameters. Front panel shown below consists of three parts. As mimic panel provides basic information about the energy flow path and existing alarms, LCD (liquid crystal display) offers detailed information and provides access to controls.

  • Page 35: Mimic Panel

    6.1.2. Mimic Panel Mimic panel is a diagram, which shows the path of energy flow in the UPS by means of several LED’s. Definitions of LED states are shown below: LED's COLOR DEFINITION STATE Input mains voltage is OK and rectifier is active Steady Input mains voltage is OK and rectifier is inactive Line 1...

  • Page 36: Liquid Crystal Display (Lcd) And User Menu

    6.1.3. Liquid Crystal Display (LCD) and User Menu LCD provides detailed information about device status, alarms and measurements. It also enables the operator to manage the UPS. All information, commands and configuration parameters are given in a menu, which has the following structure: LCD consists of two lines and has the following structure: “OPERATING MODE”...
  • Page 37 Alarm codes and names can be seen by entering the ALR submenu. CODE NAME DEFINITION Bypass mains voltage is different than the inverter reference signal BYP BADSHAPE (e.g. its frequency is beyond synchronization limits or it has a total harmonic distortion > %10) BYP VOL HIGH Bypass mains voltage is higher than its upper limit BYP VOL LOW...
  • Page 38 VDC NOT OK DC bus voltage is out of its normal range T-AMP HIGH Ambient temperature exceeds its upper limit GENSET ON Generator friendly operation is activated EMG STOP ON Emergency stop is activated MINOR ALR Minor Alarm MAJOR ALR Major Alarm BATT TS FAIL Batteries failed in the battery test...
  • Page 39 EXTRA COMMANDS SUBMENU Enable or disable operation of the rectifier block = ENBLD/DSBLD Push ENTER to switch between ENBLD and DSBLD RECTFR Can be seen only when the rectifier is blocked = BLCKD* Push ENTER to remove the blockage and enable the rectifier Enable or disable the operation of the inverter block = ENBLD/DSBLD...

  • Page 40: Buzzer

    EVENTS (xxx) SUB MENU “YYY” Shows order number of event and “AAAAA-A” shows event description. (For events descriptions see ALARM DEFINITIONS on YYY : AAAAAAAAAAAA page 17). Events stored in eeprom using FIFO method. Order number of last occurred event is 001. To look event details, you must press ENTER key in current position and use UP/DOWN keys.

  • Page 41: Operating Procedures

    7. OPERATING PROCEDURES 7.1. Preparations At some powers of PDSP UPS, fuse breaker is present on the UPS. On these powers, UPS is shipped with 3pcs battery fast fuses in a plastic package attached to the UPS. Separate the package from UPS and take out the fuses.

  • Page 42: Commissioning

    7.2. Commissioning After all connections and settings have been done, UPS can be started-up. Even all the fuses and breakers of the UPS are at “0” (OFF) position, still hazardous voltage exist on connection terminals of the UPS. Therefore Do not touch the terminals. If you work on terminals;...

  • Page 43: Start-Up Ups With External Battery

    7.2.2. Start-Up UPS with External Battery 1. Put the battery fast fuses into the battery circuit breaker (F5). (on the fuse breaker models) Do not close the circuit breaker yet! 2. Switch the input circuit breaker on the distribution panel to “ON” position. 3.

  • Page 44: Manual (Maintenance) Bypass Decommissioning Instructions

    The loads will be continued to be supplied directly from the mains. Some parts inside the UPS (terminals, EMC filters and measurement circuits) are still energized during maintenance bypass operation. In order to deenergize all UPS parts, circuit breakers on mains and bypass mains distribution panels feeding the UPS and circuit breakers on external battery cabinet shall be brought to “OFF”...

  • Page 45: Emergency Power Off (Epo)

    7.6. Emergency Power Off (EPO) If Remote Control is needed to be done for EPO then a button / locked button can be used like shown in the below figure. Emergency Power Off ( EPO ) Connection EPO switch should be placed where unauthorized people can not reach it. Unauthorized use may cause the load be deenergized.

  • Page 46: Operating Procedures For Parallel Systems

    8. OPERATING PROCEDURES FOR PARALLEL SYSTEMS 8.1. Introduction Pyramid DSP UPS Systems are designed according to high MTBF figures with increased reliability but in case of necessity, a second ( or more ) Pyramid DSP UPS’s can be connected in parallel redundant configuration for supplying the very critical load to increase the reliability.
  • Page 47 III. The Communication of parallel systems is made through CANBUS. Before starting up the UPS’s, make the connection of communication cables between UPS’s as per below diagram: (COMMUNICATION CABLE CONNECTION BETWEEN PARALLEL UPS’s)
  • Page 48 CAUTION: Do not remove the communication cables between the UPS’s during parallel operation. In case this communication cable is removed or damaged during parallel operation and the communication is lost then the slave ups which can not communicate with the master ups shall disenergize its output and maintain the OFF position.
  • Page 49 VIII. After defining the UPS number and N value from the Configuration Menu, switch off the UPS and similarly configure the other parallel UPS’s in the system. Followingly switch off each ups again. Each ups number should be different. Under this menu; Parallel-1, Parallel-2, Parallel-3 and Parallel- 4 options are available.

  • Page 50: Procedure For Transferring To Static Bypass

    8.3. Procedure for Transferring to Static Bypass In case it is required to transfer the system to Static Bypass, then this process can be made from the LCD panel of any ups in the parallel system. In case static Bypass is activated on any UPS, all the UPS’s will pass to Static Bypass mode at the same time.

  • Page 51: Maintenance

    Maintenance includes fully control of all the electronic and mechanical components in UPS. And they needed to be replaced after their lifetime is over. Systematic maintenance ensures to improve UPS’s efficiency and to extend life-time. INFORM recommends every 3 to 6 months of period for systematic maintenance after warranty by authorized service.

  • Page 52: Battery Fuses

    9.2. Battery Fuses Switch the battery circuit breaker to “I” position before seeing “Online Mode” message on the LCD may cause battery fuses to blow out. Battery fuses should only be replaced with the same rating or equivalent. 9.3. Fans The life of fans used to cool the power circuits depends on the usage and environmental conditions.

  • Page 53: Troubleshooting

    10. TROUBLESHOOTING This section gives information about the procedures which shall be performed in case of abnormal operation. If you fail to fix the problem consult authorized technical service with the following information:  Model and serial number of the UPS, which can be found on the nameplate on the rear of the UPS.
  • Page 54 Alarm Possible Cause Action Check if there is an overload and remove the Rms current drawn from any of the excessive load. If the total power drawn by the OUT OVLD alarm is present output lines exceeds its nominal load is less than the nominal power, make sure value that it is distributed evenly between phases.

  • Page 55: Model Number

    Alarm Possible Cause Action Any of the DC bus voltages approaches its lower or upper limits Charge the batteries, and check if the alarm has VDC NOK alarm is present May mean that the batteries have removed. approached to their lower voltage limit and are almost empty.

  • Page 56: Appendix-1: Technical Specifications

    Appendix-1: Technical Specifications Apparent power [kVA] MODELS Apparent Power [kVA] ENVIRONMENTAL Storage Temperature -25 to +55 (15 - 40 recommended for longer battery life) Range [°C] Operating Temperature 0 to +40 (20 - 25 recommended for longer battery life) Range [°C] Relative Humidity Range % 0 - % 95 (non condensing) Max.
  • Page 57 Free Running Frequency ± % 0.01 [Hz] Voltage THD @ Rated <%3 Linear Load Nominal Apparent Power [kVA] Maximum Load P. F. Nominal active power [kW] Nominal current [A] at 380V Load Crest Factor @ Rated Power Overload Duration >1min @ %150 load Efficiency (normal operation) @rated linear Up to 94% *...
  • Page 58 Voltage Range (Line- 220 V /230V /240V ±%10 Neutral) [V]*(1) Frequency Range [Hz] 47-53 *(1) Nominal Apparent Power [kVA] Nominal Current [A] Transfer Duration [ms] STATIC BY-PASS LINE @ 1PH OUTPUT UPS’S Number of Phases 1P+N+PE Voltage Range (Line- 220 V /230V /240V ±%10 Neutral) [V]*(1) Frequency Range [Hz] 47-53...
  • Page 59 COMMUNICATIONS OPTINAL Free contact communication (AC failure, battery under voltage, bypass and output failure) Serial communications (RS232, RS 485) Two digital inputs for remote shut down of the UPS and generator operation feedback OTHERS Manual by-pass with 0 transfer time Electronic short circuit protection Over temperature and over current protection Liquid crystal display (LCD)

  • Page 60: Appendix-2: Description Of Ups And Block Diagram

    Appendix-2: Description of UPS and Block Diagram There are three operation modes, which differ in the path of the energy flow. UPS block diagrams and the energy flow path in each operation mode is shown below: Separate Bypass version is optional. For 3Phase Input - 1Phase Output UPS;...

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