Xtreme TX91 User & Installation Manual
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Xtreme TX91 User & Installation Manual

Isolated online ups 3.8kva, 5kva, 6kva, 10kva
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TX91 & TX91L
Isolated Online UPS
3.8kVA, 5kVA, 6kVA, 10kVA Models
User & Installation Manual
www.xpcc.com
| © 2018 Xtreme Power Conversion Corporation. All rights reserved. (Rev 12/11/18)

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Summary of Contents for Xtreme TX91

  • Page 1 TX91 & TX91L Isolated Online UPS 3.8kVA, 5kVA, 6kVA, 10kVA Models User & Installation Manual www.xpcc.com | © 2018 Xtreme Power Conversion Corporation. All rights reserved. (Rev 12/11/18)

  • Page 2: Table Of Contents

    TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply Table of Contents 1 Safety and EMC Instructions...............4 1.1 Transportation and Storage...................... 4 1.2 Preparation..........................4 1.3 Installation..........................4 1.4 Connection ..........................4 1.5 Maintenance..........................5 1.6 Operation..........................5 1.7 Recycling........................... 6 1.8 Standards..........................6...
  • Page 3 TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 4.4 Trouble Shooting Chart......................31 5 Specifications..................32 5.1 TX91 Specifications........................32 5.2 TX91L Specifications.........................33 6 Obtaining Service..................34 7 Xtreme Power Conversion Limited Warranty..........35 8 Xtreme Power Load Protection Policy............36 Xtreme Power Conversion Corporation Page 3...

  • Page 4: Safety And Emc Instructions

    TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 1 Safety and EMC Instructions Safety Instructions Please read carefully the following user manual and the safety instructions before installing the UPS or using the UPS! Please comply with all warnings and operating instructions in this manual. Save this manual and read care- fully the following instructions before installing the unit.

  • Page 5: Maintenance

    • Please replace the fuse only with the same type and amperage in order to avoid fire hazards. • Do not disassemble the UPS system. TX91 3.8 -10kVA & TX91L 3.8 10kVA User’s Manual Uninterruptible Power Supply Xtreme Power Conversion Corporation Page 3 •...

  • Page 6: Recycling

    TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply • Use of this equipment in life support applications where failure of this equipment can reasonably be expected to cause the failure of the life support equipment or to significantly affect its safety or effectiveness is not rec- ommended.

  • Page 7: Installation

    TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 2 Installation 2.1 Unpacking and Inspection Unpack the package and check the package contents. The shipping package contains: ● One UPS ● One user manual ● One monitoring software CD ● One RS-232 cable (option) ●...

  • Page 8: Rear Panel View

    TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 2.2 Rear Panel View Diagram 1: Rear Panel Overlook Diagram 2: Input/Output Terminal 1. RS-232 communication port 2. USB communication port 3. Emergency power off function connector (EPO connector) 4. Share current port (only available for parallel model) 5.

  • Page 9: Battery Pack Rear Panel View

    TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 2.3 Battery Pack Rear Panel View TX91-BP20/BP40/BP60 battery pack Figure 2-4 1. DC connector: connects to either UPS or 2nd battery pack. 2. DC breaker: Battery over-current protection breaker. Xtreme Power Conversion Corporation...

  • Page 10: Ups Electrical Conntections/Installation

    TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 2.4 UPS Electrical Connections/Installation Installation and wiring must be performed in accordance with the local electric laws/regulations and execute the following instructions by professional personnel. 1. Make sure the mains wire and breakers in the building are sized for the rated capacity of UPS to avoid the hazards of electric shock or fire.
  • Page 11 TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 2. Connect input L2 wire to UPS input L2 terminal. 3. Connect input GND wire to input GND terminal. 4. Connect output L1 wire to UPS output L1 terminal. 5. Connect output L2 wire to UPS output L2 terminal.

  • Page 12: Connecting Ups With Battery Packs

    TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 2.5 Connecting UPS with Battery Packs 1. Connect one end of battery connection cable to Battery DC connector. 2. Connect other end of battery connection cable to UPS external battery connector. 3. If there is another external battery connect one end of Battery connection cable to first battery pack DC connector.

  • Page 13: Storage And Maintenance

    TX91-BP60 Battery Wiring Diagram Figure 2-19 Type of Battery Required • TX91 - (20) 12V 9AH batteries. • TX91L - external batteries only. • External battery pack – (20), (40), or (60) pieces of 12V 9AH batteries. 2.7 Storage & Maintenance The unit contains no user-serviceable parts.

  • Page 14: Operations

    TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply Software Installation For optimal computer system protection, install UPS monitoring software to fully configure UPS shutdown. Refer to included Viewpower CD. 3 Operations 3.1 User Interface 3.1.1 Button Operation Button Function ON/Enter Button Turn on the UPS: Press and hold the button more than 0.5s to turn on the UPS.
  • Page 15 TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply CVCF mode ○ ● ○ ○ Battery Test ● ● ● ○ ECO mode ● ● ○ ○ Fault ○ ○ ○ ● Note: ● means LED is lighting, and ○ means LED is faded.
  • Page 16 TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply Mode operation information Indicates the UPS connects to the mains. Indicates the battery is working. Indicates the bypass circuit is working. Indicates the ECO mode is enabled. Indicates the Inverter circuit is working.

  • Page 17: Operating Mode/Descriptions

    TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 3.1.5 Operating Mode/Descriptions Operating mode/status AC mode Description When the input voltage is within acceptable range, UPS will provide pure and stable AC power to output. The UPS will also charge the battery at AC mode.
  • Page 18 TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply Operating mode/status Bypass mode Description When input voltage is within acceptable range and bypass is enabled, turn off the UPS and it will enter Bypass mode. Alarm beeps every two minutes. LCD display...

  • Page 19: Ups Operation

    TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 3.2 UPS Operation Turn on the UPS with utility power supply (in AC mode) 1) After power supply is connected correctly, Set the input breaker at “ON” position. At this time the fan is running and the UPS supplies power to the loads via the bypass.
  • Page 20 TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 3. The backup time may very from different environment temperature and load type. 4. The backup time depends on the quantity external batteries. 5. When setting backup time for 16.5 hours (default value from LCD panel), after discharging 16.5 hours, UPS will shut down automatically to protect the battery.
  • Page 21 TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply Adjusting charging current: 1. In bypass mode, press “Test/UP” button and “Mute/Down” button simultaneous for more than 1s to enter the setting menu. 2. Press the “Mute/Down” button until it shows 17 in parameter 1 and press “Enter” button to adjust the charging current.
  • Page 22 TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply LCD Display Abbreviations Abbreviation Display content Meaning Enable Disable Auto Battery Normal mode (not CVCF mode) CVCF mode Subtract Not allowed Allowed Reserved OP.V Output voltage LCD Setting There are three parameters to set up the UPS. Refer to following diagram.
  • Page 23 TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 15 programs available list for parameter 1: Code Description Bypass CVCF Battery Battery Test Output voltage Output frequency Voltage range for bypass Frequency range for bypass ECO mode enable/disable Voltage range for ECO mode...
  • Page 24 TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 02: Output frequency Interface Setting Parameter 2: Output Frequency 60 Hz, CVCF mode Setting the output frequency. You may choose following three options in parameter 2: 50.0Hz: The output frequency is setting for 50.0Hz.
  • Page 25 TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 04: Frequency range for bypass Interface Setting Parameter 2: Set the acceptable low frequency for bypass. 50 Hz system: Setting range is from 46.0Hz to 49.0Hz. 60 Hz system: Setting range is from 56.0Hz to 59.0Hz.
  • Page 26 TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 08: Bypass mode setting Interface Setting Parameter 2: OPN: Bypass allowed. When selected, UPS will run at Bypass mode depend- ing on bypass enabled/disabled setting. FBD: Bypass not allowed. When selected, it’s not allowed for running in Bypass mode under any situations.
  • Page 27 TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 12: Hot standby function enable/disable Interface Setting Parameter 2: HS.H Enable or disable Hot standby function. You may choose following two op- tions in Parameter 3: YES: Hot standby function is enabled. It means that the current UPS is set to host of the hot standby function, and it will restart after AC recovery even without battery connected.
  • Page 28 TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 16: Output voltage calibration Interface Setting When the output voltage can not be detected(less than 50VAC), “ ” will be displayed in parameter 2 and parameter 3. Parameter 2: it always shows OP.V as output voltage.

  • Page 29: Troubleshooting

    TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 4 Troubleshooting If the UPS system is not functioning correctly, please reference the tables below to isolate the issue. Audible Alarm Description Buzzer status Can be Muted? UPS status Bypass mode Beeping once every 2 minutes...

  • Page 30: Warning Code Descriptions

    TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 4.3 Warning Code Descriptions Warning Warning event Warning code Warning event code Battery unconnected L1 IP fuse broken Over charge Low battery Overload Locked in bypass after overload 3 times in 30min...

  • Page 31: Troubleshooting Chart

    TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 4.4 Troubleshooting Chart Symptom Possible cause Remedy EPO function is enabled. Set the circuit in closed position to The icon and the warning code disable EPO function. flash on LCD display and alarm beeps every second.

  • Page 32: Specifications

    TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 5 Specifications 5.1 TX91 Specifications TX91-3.8K TX91-5K TX91-6K TX91-10K MODEL NUMBER CAPACITY Power rating 3.8kVA (3.8kW) 5kVA (5kW) 6kVA (6kW) 10kVA (10kW) Voltage (nominal) 208VAC (200VAC, 220VAC, 230VAC, 240VAC optional) INPUT Voltage range...

  • Page 33: Tx91L Specifications

    TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 5.2 TX91L Specifications TX91L-3.8K TX91L-5K TX91L-6K TX91L-10K MODEL NUMBER CAPACITY Power rating 3.8kVA (3.8kW) 5kVA (5kW) 6kVA (6kW) 10kVA (10kW) Voltage (nominal) 208VAC (200VAC, 220VAC, 230VAC, 240VAC optional) INPUT Voltage range 110-300VAC Frequency 46–64Hz auto-sensing...

  • Page 34: Obtaining Service

    2. Verify there are no circuit breakers tripped. 3. Call your dealer for assistance. If you cannot reach your dealer, or if they cannot resolve the problem, call Xtreme Power Conversion Corp Technical Support at 800.582.4524. Technical support inquiries can also be made at support@xpcc.com.

  • Page 35: Xtreme Power Conversion Limited Warranty

    Any technical advice furnished by XPC Corporation or a XPC Corpora- tion authorized representative before or after delivery with regard to the use or application of Xtreme Power Con- version equipment is furnished on the basis that it represents XPC Corporations best judgment under the situation and circumstances, but it is used at the recipient’s sole risk.

  • Page 36: Xtreme Power Load Protection Policy

    TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply 8 Xtreme Power Conversion Load Protection Policy THIS POLICY IS NOT A WARRANTY. REFER TO THE XPC CORPORATION, INC. LIMITED WARRANTY FOR INFORMATION CONCERNING THE WARRANTY FOR YOUR XPC PRODUCT. THE LIMITATIONS AND CONDITIONS CONTAINED IN THIS POLICY DO NOT AFFECT THE TERMS OF THE XPC LIMITED WARRANTY.
  • Page 37 TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply the NEC. 4. The Product must have undeniable physical evidence of a Power Disturbance that directly and proximately caused the damage; 5. The Connected Equipment must have been damaged by a Power Disturbance on a properly installed, grounded, and National Electric Code, ("NEC"), code-compliant 120, 208, 240 Volt AC power line in the...
  • Page 38 TX91 3.8- 10kVA User’s Manual Uninterruptible Power Supply • Ship the Product (one-way shipping charges paid by the Purchaser) to: XPC Corporation 230 Yuma Street Denver, CO 80223 Attn: LPP RMA# 3. XPC will evaluate the Product to determine its level of functionality, and will examine the Product for evidence of damage from a Power Disturbance.

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Tx91l

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