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Schrack Technik AVARA USMPXPW130 User Manual

Modular ups system
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USER MANUAL
Modular UPS System
Series AVARA Multi Power
USMPX – 15/25 kw up to 500 kW

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Summary of Contents for Schrack Technik AVARA USMPXPW130

  • Page 1 USER MANUAL Modular UPS System Series AVARA Multi Power USMPX – 15/25 kw up to 500 kW...
  • Page 3 NTRODUCTION Thank you for choosing our product. Our company is specialised in the design, development and manufacture of uninterruptible power supplies (UPS). The UPS described in this manual is a high-quality product, carefully designed and manufactured to guarantee the best performance.
  • Page 4 ISPOSAL OF THE PRODUCT The UPS contains materials which (in case of decommissioning/disposal) are considered TOXIC and DANGEROUS WASTE, for example circuit boards and batteries. Treat such material according to the current legislation by using licensed centres. Their correct disposal helps to protect the environment and human health. If some of the components are to be stored before being disposed of, make sure to store them in secure areas protected from weather conditions, in order to avoid soil and groundwater contamination (especially with materials such as lead or the battery electrolyte).

  • Page 5: Table Of Contents

    ONTENTS PRESENTATION USMPX 15/25 UP TO UPS P (USMPXPW130) ODULAR OWER ABINET (USMPXCB100) ODULAR OMBO ABINET (USMPXCB75-) ODULAR OMBO ABINET USMPXPW130 U SER INTERFACE USMPXCB100 U SER INTERFACE USMPXCB75- U SER INTERFACE OPERATING MODE UPS S ODULAR YSTEM ORMAL ATTERY UTOMATIC TATIC YPASS...
  • Page 6 NTERFACE PANEL NSERTION EXTRACTION PROCEDURE (MCU) [USMPXCB100] OMMUNICATION NSERTION EXTRACTION PROCEDURE (CP) [USMPXPW130; USMPXCB75-] ONNECTIVITY ANEL NTERFACE PANEL NSERTION EXTRACTION PROCEDURE (BU) ATTERY NSERTION EXTRACTION PROCEDURE ATTERY MAINTENANCE DISPLAY VERVIEW TATUS CONS AND SYMBOLS OAD LEVEL AND REDUNDANCY SYSTEM STATUS CTIVE TEXT AREAS AVIGATION LIDING SWITCH STATUS...
  • Page 7 YSTEM CLOCK SETTING LOCK SYNCHRONIZATION SETTINGS LANNED OPERATIONS CONFIGURATION SCHEDULING ATTERY TEST MAIL CONFIGURATION SMTP CLIENT CONFIGURATION MAIL ADDRESS CONFIGURATION ONFIGURATION OF THE DETAILS OF THE E MAIL MESSAGE ETWORK SETTINGS ENERAL SYSTEM SETTINGS YSTEM LABEL ASSWORD SETTING AND CHANGE ISPLAY SETTINGS UZZER NOMALOUS SITUATION SCREENS...

  • Page 8: Presentation

    PRESENTATION USMPX 15/25 UP TO The USMPX modular UPS has been designed using the latest state of the art technology to ensure maximum resilience and performance; additionally, the use of three level Neutral Point Clamped (NPC) inverter and Power Factor Corrected (PFC) input control ensures the highest levels of performance such as: ▪...
  • Page 9 UPS P (USMPXPW130) ODULAR OWER ABINET Front view Rear view ① ⑤ Display Relay Slot ② ⑥ Door ASB Panel ③ ⑦ Lock CIB Panel ④ Back Panel...
  • Page 10 Top view Bottom view ① ③ Display Wheels ② ④ Bottom cable entry Fastening stands...

  • Page 11: Cabinet

    Front view – door open Front view – door open Power Modules inserted Power Modules extracted and respective blanking plates removed ① ④ Power Module 15/25kW (USMPX15---/USMPX25---) Connectivity Panel (CP) Backplane: Power communications ② ⑤ Bypass Module (BM) interface connections between the PM and the cabinet ③...
  • Page 12 Rear view Rear view Without the signal board panels without the connections cover ① ④ Auxiliary Signal Board (ASB) Connections cover ② ⑤ Relay Slot Power connections area Cabinet interface Board (CIB) ③ (Option)

  • Page 13: Modular Combo Cabinet (Usmpxcb100)

    (USMPXCB100) ODULAR OMBO ABINET Front view Rear view ① ③ Display Handle with lock ② ④ Door Back Panel...
  • Page 14 Top view Bottom view ① ③ Top cable entry Swivel castors for positioning ② ④ Bottom cable entry Fastening stands...
  • Page 15 Front view - open door Front view - open door Power Modules inserted Power Modules extracted and respective blanking plates removed ① ⑤ Power Module (PM) Battery Unit ② ⑥ Bypass Module (BM) Connectivity Panel (CP) Backplane: power and communications interface ③...
  • Page 16 Rear view Rear view without rear panel without connections cover ① ③ Auxiliary Signal Board (ASB) Connections cover ② ④ Relay Slot Power connections area...

  • Page 17: Modular Combo Cabinet (Usmpxcb75-)

    (USMPXCB75-) ODULAR OMBO ABINET Front view Rear view ① ⑤ Display Relay Slot ② ⑥ Door ASB Panel ③ ⑦ Lock CIB Panel ④ Back Panel...
  • Page 18 Top view Bottom view ① Bottom cable entry ② Wheels ③ Fastening stands...
  • Page 19 Front view – door open Front view – door open Power Modules inserted Power Modules extracted and respective blanking plates removed ① ④ Power Module 15/25kW (USMPX15---/USMPX25---) Connectivity Panel (CP) ② ⑤ Bypass Module (BM) Battery Unit Backplane: Power communications ③...
  • Page 20 Rear view Rear view Without the signal board panels without the connections cover ① ④ Auxiliary Signal Board (ASB) Connections cover ② ⑤ Relay Slot Power connections area Cabinet interface Board (CIB) ③ (Option)

  • Page 21: Usmpxpw130 User Interface

    USMPXPW130 U SER INTERFACE Communication Slots for housing the expansion ① ④ Connectivity Panel (CP) cards ② ⑤ Power Supply Unit 1 (PSU 1) Cold Start [optional] ③ Power Supply Unit 2 (PSU 2) [optional] The Connectivity Panel is provided with a The right side of the display is equipped with connection network connection to enable the remote ports (SA ports) that are reserved for trained service...

  • Page 22: Usmpxcb100 User Interface

    USMPXCB100 U SER INTERFACE Unscrew the fastening knobs and remove the protection cover to access the components within the Connectivity Panel (CP). ① ③ Main Communication Unit (MCU) Monitoring Unit (MU) Communication Slots for housing the ② ④ Power Supply Units (PSU 1 & 2) expansion cards ⑤...

  • Page 23: Usmpxcb75- User Interface

    USMPXCB75- U SER INTERFACE Communication Slots for housing the expansion ① ④ Connectivity Panel (CP) cards ② ⑤ Power Supply Unit 1 (PSU 1) Cold Start [optional] ③ Power Supply Unit 2 (PSU 2) [optional] A network connection port is located on one side of the The right side of the display is equipped with display to enable the remote operation of the system.

  • Page 24: Operating Mode

    OPERATING MODE UPS S ODULAR YSTEM A Modular UPS System is intended to ensure a perfect supply voltage for the equipment connected to it, both with and without a power supply network. Once connected and powered, the system generates an alternating sinusoidal voltage, with stable amplitude and frequency, regardless of surges and/or variations affecting the electrical supply.

  • Page 25: Manual Bypass Mode

    ANUAL YPASS WARNING: The SWMB disconnection switch installed within the Modular UPS Cabinet is not a maintenance bypass switch, therefore, there are dangerous voltages within the Cabinet, even if this disconnection switch is closed. CAUTION: Contact a service centre should any malfunctions be detected. Maintenance can be carried out only by skilled staff authorised by the manufacturer.
  • Page 26 A wiring diagram of the Modular UPS Power Cabinet is provided below.

  • Page 27: Modular Battery Cabinet (Usmpwbt170)

    (USMPWBT170) ODULAR ATTERY ABINET The Modular Battery Cabinet consists of 9 shelves, each of which may contain 4 Battery Units (BU). The BU contains 10 x 12V batteries (refer to “Modules and Units” chapter). The Modular Battery Cabinet has an electronic supervision system which, through voltage and current sampling, is able to measure the condition and any anomaly within each of the Battery Units.

  • Page 28: Modular Ups Combo Cabinet (Usmpxcb100)

    UPS C (USMPXCB100) ODULAR OMBO ABINET The USMPXCB100 may contain up to 4 Power Modules (PM), 1 Bypass Module (BM) and 6 battery shelves. Each shelf may contain 4 Battery Units (BU). The BU contains 10 x 12V batteries (refer to “Modules and Units” chapter). PMs are UPSs connected in parallel in order to increase reliability in the supply of power to the connected load and to increase the power available at the output.
  • Page 29 The wiring diagram of the Modular UPS Combo Cabinet (USMPXCB100) is provided below.

  • Page 30: Modular Ups Combo Cabinet (Usmpxcb75-)

    UPS C (USMPXCB75-) ODULAR OMBO ABINET The USMPXCB75- may contain up to 3 Power Modules (PM), 1 Bypass Module (BM) and 3 battery shelves. Each shelf may contain 4 Battery Units (BU). The BU contains 10 x 12V batteries (refer to “Modules and Units” chapter). PMs are UPSs connected in parallel in order to increase reliability in the supply of power to the connected load and to increase the power available at the output.
  • Page 31 The wiring diagram of the Modular UPS Combo Cabinet (USMPXCB75-) is provided below.

  • Page 32: Installing The Cabinet

    INSTALLING THE CABINET For the installation of the Modular UPS Power Cabinet and the Modular Battery Cabinet please refer to the “MPX Installation manual”. MODULES AND UNITS INSTALLATION The cabinet consists of hot-swap modules and units which allow quick maintenance and expandability of the system. The hot-swap parts are: •...

  • Page 33: Interface Panel

    ① ③ Handles for inserting and extracting the cabinet Interface panel Holes for fastening the PM to the cabinet using Switch Lock: rotating switch ② ④ the specific screws mechanical lock for the PM into the cabinet NTERFACE PANEL Mains operation LED •...

  • Page 34: Insertion / Extraction Procedure

    NSERTION EXTRACTION PROCEDURE The following operations must only be performed by skilled and specifically trained personnel. When the PM is not inserted, uncovered parts with dangerous voltage are present within the corresponding backplane. The PM, due to its weight, must be handled by at least two persons. Strictly comply with the instructions as listed below.

  • Page 35: Bypass Module (Bm)

    (BM) YPASS ODULE The Bypass Module (BM) allows the direct connection, electronically governed, between the input and the output of the Modular UPS Cabinet. The wiring diagram of the BM, which shows its individual components, is provided below: Bypass Module wiring diagram BACKFEED PROTECTION The BM continuously monitors the bypass line for backfeed protection, and if required, the system will remove any dangerous voltage from the input terminals.

  • Page 36: Interface Panel

    ① ③ Handles for inserting and extracting the cabinet Interface panel Holes for fastening the BM into the cabinet using Switch Lock: rotating switch ② ④ the specific screws mechanical lock for the BM into the cabinet NTERFACE PANEL On steady: Bypass operating On steady: Bypass ready Slow flashing: active call with bypass Green...

  • Page 37: Insertion / Extraction Procedure

    NSERTION EXTRACTION PROCEDURE The following operations must only be performed by skilled and specifically trained personnel. When the BM is not inserted, uncovered parts with dangerous voltage are present within the corresponding backplane. The BM, due to its weight, must be handled by two people. The BM is pre-installed by the manufacturer, extract it only in case of maintenance or replacement.

  • Page 38: Monitoring Unit (Mu) [Usmpxcb100; Usmpwbt170]

    (MU) [USMPXCB100; USMPWBT170] ONITORING Within the Modular UPS Combo Cabinet [USMPXCB100], the Monitoring Unit (MU) monitors the status of the internal and external disconnection switches, the status of the Power Supply Unit and the internal and external temperatures. Within the Battery Cabinet [USMPWBT170], the MU monitors the Power Supply Unit, the internal temperature values and supervises the status of each Battery Unit.

  • Page 39: Power Supply Unit (Psu)

    (PSU) OWER UPPLY The Power Supply Unit (PSU) is a low voltage power supply, required for the operation of the electronics assigned to the monitoring of the Cabinet. Cabinets can contain up to two PSUs that are monitored by the MU or CP. The second PSU is redundant. NTERFACE PANEL On steady: PSU ready On steady: PSU is supplying the load...

  • Page 40: Main Communication Unit (Mcu) [Usmpxcb100]

    (MCU) [USMPXCB100] OMMUNICATION The Main Communication Unit (MCU) monitors the modules and units inserted within the Modular UPS Power Cabinet and also all the other Cabinets within the system. The MCU is equipped with a 7” colour touch screen display which shows in an easy an intuitive way all of the electrical values and the system status.

  • Page 41: Insertion / Extraction Procedure

    NSERTION EXTRACTION PROCEDURE The following operations must only be performed by skilled and specifically trained personal. When the CP is not inserted, parts with voltage are present on the corresponding backplane. Insert or remove the CP only during first installation or in the case of maintenance operations. Strictly comply with the instructions as listed below.

  • Page 42: Insertion / Extraction Procedure

    NSERTION EXTRACTION PROCEDURE The following operations must only be performed by skilled and specifically trained personnel. When the BU is not inserted, uncovered parts with dangerous voltage are present on the corresponding backplane. Never touch the base of the BU near the connector: a dangerous voltage is present. The BU, due to its weight, must be handled by at least two persons.

  • Page 43: Battery Maintenance

    EXTRACTION PRIOR TO THE EXTRACTION OF A BU ENSURE THAT THE SYSTEM IS NOT OPERATING ON BATTERY MODE! NOTE: when a BU is replaced, you must replace the other BU within the same A or B string. To extract the BU from the cabinet, reverse the procedure described above. In brief: Ensure that the SYSTEM IS NOT OPERATING ON BATTERY MODE If present, remove the locking bracket and store it together with the fastening screws.

  • Page 44: Display

    DISPLAY VERVIEW Each Power Cabinet is equipped with a touch screen display, through which it is possible to: • view the status of the system, the cabinets and all configured modules; • activate switch on / switch off / battery test / bypass operation commands; •...

  • Page 45: Icons And Symbols

    CONS AND SYMBOLS System input mains status % Battery charge gauge Output % Load gauge phase 1 Automatic static bypass % Load gauge phase 2 Battery % Load gauge phase 3 Redundancy bar (see paragraph “Load System status level and redundancy system status”) In general, the colour and the shape of the icons provide instant information to the status of the system.
  • Page 46 NORMAL ANOMALY- PM STATUS FAULT LOCK COMM LOST OPERATION WARNING STAND-BY PRECHARGE STARTING - CALIBRATION WAIT BATTERY RECHARGE LOAD ON INVERTER FROM BATTERY LOAD ON BYPASS EFFICIENCY CONTROL LOCKED COMM LOST NORMAL ANOMALY- MU STATUS FAULT COMM LOST OPERATION WARNING PRESENT COMM LOST NORMAL...

  • Page 47: Load Level And Redundancy System Status

    OAD LEVEL AND REDUNDANCY SYSTEM STATUS The “Home” page provides a graphic bar showing the current load level and the system redundancy. Load level: the bar is a representation of the number of PMs configured and their use as a function of the applied load level: PM configured and necessary PM configured but not PM configured but not available...

  • Page 48: Active Text Areas

    CTIVE TEXT AREAS System Status: area of the display reserved for the description of the system status. Cabinet Status: area of the display reserved for the description of the cabinet status. Power Module Status: area of the display reserved for the description of the module status.

  • Page 49: Sliding Switch Status

    LIDING SWITCH STATUS UNAVAILABLE TEMPORARILY UNAVAILABLE PARTIALLY ON TEMPORARILY UNAVAILABLE (SOME ARE “OFF” – SOME ARE “ON”) OFF - LOCK STATUS TEMPORARILY UNAVAILABLE ON - LOCK STATUS TEMPORARILY UNAVAILABLE YSTEM STATUS DISPLAY EGEND OF THE USED SYMBOLS If present, it highlights the main elements TOUCH which can be selected from the screen.

  • Page 50: System " Home Page

    “S ” YSTEM HOME PAGE The home page provides a schematic view of the overall operating condition of the system. It is possible to interact with the system and see the details through the icons. Depending on the current state of the system this page may assume different appearances as shown in the examples below. Load on INVERTER (normal operation) BATTERY operating mode LOAD ON STATIC BYPASS...
  • Page 51 Load on the STATIC BYPASS with the MANUAL BYPASS SWITCH CLOSED Load supplied solely via the MANUAL BYPASS SWITCH System with an alarm signal...
  • Page 52 System with the EPO (Emergency Power Off) active KEY ICONS: When the load is powered by the bypass line, the bar graph has a dashed appearance. In this condition the bar indicates the load level and the system redundancy when the operation of the inverter is restored. Icon indicating the existence and number of alarms that are active at that time.

  • Page 53: Ystem Measurements

    YSTEM MEASUREMENTS The pages that display the main electrical values of the system can be accessed through the icons on the Home page. 1 - This displays the status and the electrical parameters relating to the system input...
  • Page 54 2 - This displays the status and the electrical parameters relating to the system batteries If there is an anomaly related to the configured batteries (due to a BUA removal or the opening of the battery disconnectors), a bar will be displayed that shows the amount of residual Ah compared to the total configured Ah.

  • Page 55: System Status

    “S ” YSTEM TATUS PAGE The page shown below may contain up to four TABs depending on the configuration of the system. The first TAB refers to the cabinets containing the PMs (Power or Combo): the status of each configured element in the individual cabinets is represented.
  • Page 56 If for any reason an anomaly occurs within any of the cabinets, the related TAB will highlight the failure. For example, if a PM fails, the icon representing it will change as shown below.

  • Page 57: Lobal System Information

    LOBAL SYSTEM INFORMATION This page displays general information about the system. Expand the drop-down menu on the Home page and touch the following icon: System name, firmware version and the network configuration of the cabinet [Sys] Overall system parameters set by the user [Set]...

  • Page 58: Cabinet Age

    Firmware versions of the individual MU and MCU modules or CP [FW] Serial numbers of the individual MU and MCU modules or CP [SN] NOTE 1: the CP integrates in one unit the logic functions of the MCUs and MUs, therefore it features two types of FWs and two serial numbers.
  • Page 59 Combo Cabinet USMPXCB100 Combo Cabinet USMPXCB75- Battery Cabinet USMPWBT170 By pressing the left Tab menu, it is possible to display the electrical values of the cabinet related to the input, the batteries, the bypass line and the output. Touching the relevant module (PM, BM or MU) brings up the associated detailed information page.

  • Page 60: Power Module Age

    “P ” P OWER ODULE This page displays the main electrical values of the module indicated on the status bar. By pressing the left Tab menu, it is possible to display the input, battery, bypass line and output electric values measured in the module. The alarm list on the right of the page shows details of any anomalous conditions/alarms currently present on the selected...

  • Page 61: Bypass Module Age

    “B ” P YPASS ODULE The frequency and voltage of each phase are displayed on the bypass input values page. The bypass voltages and currents are displayed in the output values page. During inverter mode operation, bypass currents are always zero, while the voltages on the bypass output will be visible. Alternatively, during normal bypass operation and in presence of a load, the bypass current values will reflect the load levels applied.

  • Page 62: Mounitoring Unit Age

    “M ” P ONITORING The Switches Status, the Sensor Status and the Battery Status (only for Combo Cabinet USMPXCB100 or Battery Cabinet USMPWBT170) can be viewed in this page. The alarm list on the right of the page shows details of any anomalous conditions/alarms currently detected by the selected •...
  • Page 63 Combo Cabinet USMPXCB100...
  • Page 64 Combo Cabinet USMPXCB75-...
  • Page 65 Battery Cabinet USMPWBT170...

  • Page 66: Battery Unit Array

    “B ” P ATTERY RRAY This page displays the electrical values and any anomalous situations within the selected Battery Unit Array (BUA). CCESS LEVEL SELECTION This page allows for the selection of the access level for the user operating the MCU or CP. A safety password may be requested, based on the selected level.

  • Page 67: Commands

    OMMANDS CCESS TO THE OMMAND ANEL The “Power User” access level is required for accessing the Command Panel. From this page it is possible to activate switch on/off commands for the system or for the individual module. It is also possible to perform a battery test or force system operation from a static bypass. Operate the sliding switch to execute a command.

  • Page 68: Cold Start " Command

    If one or more modules are not ready, a warning message will be shown. Progress bar during a system start-up sequence. Operate the sliding switch from I to O to switch the system off. Note: only skilled or qualified personnel can turn off completely the USMPXCB75-. In fact, to completely switch-off this cabinet (including the display) it is necessary to extract all Battery Units.

  • Page 69: Battery Test Commands

    ATTERY EST COMMANDS Operate the sliding switch from O to I to execute the battery test. The progress bar shows the progress of the battery test. ODULE N COMMAND Select the Power Module on which you want to operate. Operate the sliding switch from O to I or from I to O to switch the single Power Module on/off.

  • Page 70: Commands For Displaying And Exporting Data

    OMMANDS FOR DISPLAYING AND EXPORTING DATA From this page, you can view the system event log file, view the communications status and export the complete log file onto a USB key for analysis by the authorised Service Personnel. To view the event log file: tap the “View system event log”...

  • Page 71: Emergency Off Command

    To export the full log files (events, data, configuration) onto a USB: Insert a USB memory key into the USB port on the side of the Main Communication Unit. Touch the "Export service files to USB" icon to download the files. Please note that the operation could take several minutes. Wait until the download is complete before removing the USB key.

  • Page 72: Main Setup Page

    AIN SETUP PAGE The “Power User” access level is required for accessing the Main Setup. Language configuration. E-mail service configuration. Date/time, Country settings, system clock Network settings. synchronisation with an NTP benchmark. General system settings (system name, Planned operations configuration. etc.)

  • Page 73: Language Configuration

    ANGUAGE CONFIGURATION Enables the language configuration of the system menus. YSTEM CLOCK SETTING These pages enable the user to configure the date, the time and the time zone of the system. LOCK SYNCHRONIZATION SETTINGS It is possible to make the system regularly synchronise its system clock with the clock of a local NTP server.

  • Page 74: Planned Operations Configuration

    LANNED OPERATIONS CONFIGURATION SCHEDULING ATTERY TEST This page enables the configuration of the scheduling for the automatic battery tests. You can also program for logs to be sent via email. It will always be sent at 00:00 (every day or every week, depending on your choice).

  • Page 75: E- Mail Configuration

    MAIL CONFIGURATION The Tab menu on the left enables the user to move through the pages dedicated to the configuration of the e-mail service. SMTP CLIENT CONFIGURATION These pages enable the configuration of the SMTP client: server name, port, name and e-mail address of the sender, encryption type and authentication data.

  • Page 76: Configuration Of The Details Of The E - Mail Message

    ONFIGURATION OF THE DETAILS OF THE E MAIL MESSAGE This page enables the configuration of the text which will be used as the subject of the e-mail, the header and footer of the message. ETWORK SETTINGS These pages enable the configuration of the network connection. Hostname This is the name identifying the MCU or CP on the network Tcp/Ip protocol...

  • Page 77: General System Settings

    ENERAL SYSTEM SETTINGS YSTEM LABEL This page enables the configuration of the system name, its location and the contact person. The commissioning date can only be viewed by a Power User. ASSWORD SETTING AND CHANGE Touch the user icon matching the access level for which it is intended to set or change the password and type/change the password.

  • Page 78: Display Settings

    ISPLAY SETTINGS This page enables: • define the inactivity period after which the Home page is displayed and the energy saving function is activated; • activate the buzzer. Note: The touch screen keyboard beep is separate and it is not possible to enable/disable this. UZZER The UPS status and any anomalies are reported by a buzzer, which emits a modulated sound according to the various UPS operating conditions.

  • Page 79: Anomalous Situation Screens

    NOMALOUS SITUATION SCREENS Remember that the SWMBs should be closed as simultaneously as possible in order to avoid excess loads at parts of the Manual Bypass. During the Manual Bypass switch (SWMB) closing procedure, a message will appear reminding you to operate the switches quickly.
  • Page 80 NOTE: The screen for selecting the type of cabinet is also shown in the event of a discrepancy between the hardware and software settings. In this case, refer to the “MPW NP-USMPX Advanced Configuration Manual”. In the event that the EPO condition is detected by a sub-system of UPS Cabinets, the system will switch to a state of "partial switching on"...

  • Page 81: Options

    OPTIONS OOR WITH DUST FILTER This UPS series features a kit for the installation of a dust filter on the front door of the Cabinet, useful for dusty environments. The kit includes an air interchangeable filter and a seal to be mounted around the edge of the door. If the maintenance operations are carried out correctly, the presence of the filter does not reduce the UPS performance (no power derating).

  • Page 82: Remote Communication

    REMOTE COMMUNICATION ONNECTIVITY ANEL OVERVIEW The area of the Connectivity Panel includes the user interface and all the available connection services. It includes a 7-inch graphic display (Monitor Control Unit) and two communication slots for the local or remote monitoring of the system using optional cards.
  • Page 83 ONITORING VIA WEB BROWSER...
  • Page 84 As an extension of the web interface, we have developed a special page for “Simplified Monitoring”. The page can be accessed at http://addrMCU/monitor.html where addrMCU is the hostname of the MCU (or CP) or simply the selected IP address. You can view a preview by clicking in the AUTONOMY panel on the Home page.
  • Page 85 USMPX 204 (O MONITORING WITH PTIONAL The optional network card supports the standard SNMP and Modbus TCP protocols. In detail: - SNMP for control via SNMP Manager standard software (private MIB files available from www.ups-technet.com). - Modbus/TCP to integrate the system into a Modbus network (log map available from www.ups-technet.com). In the event of a system comprised of several cabinets, the Netman 204 provides alarm/status information and the main reading for the entire system.

  • Page 86: Operative Procedures

    OPERATIVE PROCEDURES Before any attempt to put the system online it is mandatory to check the power supply and connections (PHASE, NEUTRAL, BATTERY). Refer to “MPX Installation manual”. YSTEM Operations to be performed in order to Switch On the USMPX. The USMPX can be switched to “Normal Operation”...
  • Page 87 B. SYSTEM ON: VIA STATIC BYPASS COMMAND • Switch on the Mains and Bypass Input lines. • The system will activate in “Stand-By” mode (The Leds on PSU1 and PSU2 - if present - will be lit). • Verify the Mains and Bypass input voltages on the “System Status” page. •...

  • Page 88: Switching The System To Manual Bypass

    WITCHING THE YSTEM TO ANUAL YPASS Operation to be performed in order to switch the USMPX to “Manual Bypass” (in a system with only one cabinet): NOTE: if the Bypass line is not present, the manual bypass operation may disconnect the power to the load. With the SWMB switch closed the bypass input line supplies the load directly.

  • Page 89: Pm Replacement

    REPLACEMENT The following operations must only be performed by skilled and specifically trained service personnel. Refer to the Insertion/Extraction procedure Possible scenarios: 1. Replacement of a working PM when redundancy is available. Use procedure “A”. 2. Replacement of a Switched off PM or of a faulty PM (i.e. not supplying the load). Use procedure “A” (where applicable) 3.

  • Page 90: Bm Replacement

    REPLACEMENT The following operations must only be performed by skilled and specifically trained service personnel. Refer to the Insertion/Extraction procedure Operation to be performed in order to replace a BM during “Online Mode” status without interrupting power to the load: •...

  • Page 91: Status Messages / Alarm Codes

    STATUS MESSAGES / ALARM CODES USMPX SYSTEM USMPX STATUS MESSAGES Comm Lost Minor PMs LOCKED Critical BYPASS BACKFEED Critical BMs LOCK - OUTPUT OVERLOAD BMs LOCK - BOARDS LINK FAIL BMs LOCKED PARALLEL LINK OPEN Major OVERLOAD Major BYPASS NOT AVAILABLE Major BMs FAULT Major...

  • Page 92: Power Module

    ERRONEOUS SWOUT STATUS Warning INCONSISTENT BATTERY WORKING Warning INCONSISTENT BYPASS STATUS Warning ERRONEOUS SWBATT_EXT STATUS Warning SYSTEM PARTIALLY ON Warning ERRONEOUS SWIN STATUS Warning ERRONEOUS SWBYP STATUS Warning BYPASS DISABLED BYPASS COMMAND ACTIVE REMOTE BATT. CHARGER OFF OWER ODULE PM STATUS MESSAGES PM NOT PRESENT Minor PRECHARGE...
  • Page 93 PM ALARM CODES COMMAND [C01] REMOTE OFF COMMAND [C02] REMOTE BYPASS COMMAND [C03] REMOTE ON COMMAND [C04] BATTERY TEST ACTIVE [C05] MANUAL BYPASS ACTIVE [C06] EPO COMMAND ACTIVE [C07] REMOTE BATT. CHARGER OFF [C08] BYPASS COMMAND ACTIVE WARNING [W01] BATTERY LOW WARNING SCHEDULED SHUTDOWN [W02] IMMINENT SHUTDOWN...
  • Page 94 PM ALARM CODES FAULT [F01] INTERNAL COMM. ERROR [F02] MAINS PHASE REVERSED [F03] INP.FUSE/CONTACT FAIL L1 [F04] INP.FUSE/CONTACT FAIL L2 [F05] INP.FUSE/CONTACT FAIL L3 [F06] INPUT CONTACT LOCKED L1 [F07] INPUT CONTACT LOCKED L2 [F08] INPUT CONTACT LOCKED L3 [F09] DC (+) BUS PRECHARGE FAIL [F10] DC (-) BUS PRECHARGE FAIL...
  • Page 95 PM ALARM CODES LOCK [L01] AUXILIARY POWER FAIL [L02] BOARDS LINK OPEN [L03] INP.FUSE/CONTACT FAIL L1 [L04] INP.FUSE/CONTACT FAIL L2 [L05] INP.FUSE/CONTACT FAIL L3 [L06] (+) BOOSTER OVERVOLTAGE [L07] (-) BOOSTER OVERVOLTAGE [L08] (+) BOOSTER UNDERVOLTAGE [L09] (-) BOOSTER UNDERVOLTAGE [L10] BYPASS BACKFEED [L11]...

  • Page 96: Bypass Module

    YPASS ODULE BM STATUS MESSAGES BM NOT PRESENT Minor INITIALIZE READY LOAD ON BYPASS Minor BACKFEED LOCK Critical LOCKED BYPASS NOT AVAILABLE BM ALARM CODES COMMAND [C06] EPO COMMAND ACTIVE [C08] BYPASS COMMAND ACTIVE WARNING [W89] BM WARNING [W90] BACKFEED NOT COMPATIBLE ANOMALY [A86] BYPASS UNDERVOLTAGE...

  • Page 97: Monitoring Unit

    ONITORING MU STATUS MESSAGES MU NOT PRESENT Minor FAULT Major ANOMALY WARNING NORMAL OPERATION MU ALARM CODES COMMAND [C05] MANUAL BYPASS ACTIVE [C06] EPO COMMAND ACTIVE ANOMALY [A61] BATTERY UNIT ANOMALY [A62] BATTERY NOT PRESENT Major [A63] SWBATT OPEN Major [A64] SWEXTBATT OPEN Major...
  • Page 98 PREVENTIVE MAINTENANCE NTRODUCTION Every Modular UPS System appliance was designed and manufactured to be durable even under the most demanding operating conditions. Nevertheless, please remember that they are electronic power equipment and, as such, they require regular checks. Furthermore, some of the components have a specific life limit and must be checked regularly; it may be necessary to replace them due to the operation conditions;...

  • Page 99: Technical Data Table

    TECHNICAL DATA TABLE USMPX - from 15/25 to 125 kW INPUT Voltage [V] 380-400-415V AC 3 phase plus neutral Voltage tolerance [V] from 240 to 480 Frequency tolerance [Hz] 40-72 Power factor USMPX15--- ≤ 4 THDI [%] USMPX25--- ≤ 3 BYPASS Nominal power [kW] 45/60/75/100/126 (depending on the type of Cabinet)
  • Page 100 Operating temperature [°C] 0/40 Storage temperature [°C] -25/+60 Relative humidity [%] 5 - 95% (without condensation) Maximum Operating Altitude Full power up to 1000 m a.s.l. (according with IEC/EN 62040-3) (power derating of 0.5% for each 100 m between 1000 and 4000 m) Pollution degree Vibration resistance 1 m/s...
  • Page 101 MAN_MPX15_EN_0MNMPXK15NPENUC 0MNMPXK15NPENUC...

This manual is also suitable for:

Avara seriesAvara usmpxcb100Avara usmpxcb75

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