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CPI User Manual for Lithium Ion Online UPS
Lithium Ion Online UPS
1500VA, 2000VA and 3000VA Models
Reference Sales Model: LDxxxxA, LDxxxxB
Reference Sales Model: VLxxxx
While every effort has been made to ensure the accuracy of all information, CPI does not accept liability for any
errors or omissions and reserves the right to change information and descriptions of listed services and products.
©2022 Chatsworth Products, Inc. All rights reserved. Chatsworth Products, Clik-Nut, CPI, CPI Passive Cooling,
eConnect, Evolution, GlobalFrame, MegaFrame, Motive, QuadraRack, RMR, Saf-T-Grip, Secure Array,
SeismicFrame, SlimFrame, TeraFrame and Velocity are federally registered trademarks of Chatsworth Products.
CUBE-iT, EuroFrame, Simply Efficient and ZetaFrame are trademarks of Chatsworth Products.
User Manual for
All other trademarks belong to their respective companies. 04/22 MKT-60020-765
04/22v.1
LD-Series,
Version 1
April 2022
Version 1
April 2022
Page 1

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Summary of Contents for CPI LD Series

  • Page 1 Version 1 April 2022 While every effort has been made to ensure the accuracy of all information, CPI does not accept liability for any errors or omissions and reserves the right to change information and descriptions of listed services and products.
  • Page 2: Table Of Contents

    3-5. UPS Setting..................16 3-6. Operating Mode Description...............21 3-7. Faults Reference Code...............21 3-8. Warning indicator................22 4. Troubleshooting....................23 5 Storage and Maintenance.................23 6 Specifications....................24 6 Obtaining Service....................28 7 Standard Limited Warranty................29 CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 2...
  • Page 3 The information contained in this guide is subject to change without notice. Chatsworth Prod- ucts, Inc. (CPI) shall not be liable for technical or editorial errors or omissions contained herein; nor is it liable for any injury, loss, or incidental or consequential damages resulting from the furnishing, performance or use of this material and equipment.
  • Page 4: Important Safety Warning

    Standard for the Protection of Information Technology Equipment, ANSI/NFAP 75. Batteries with case flame rating HB are not intended for use in a com- puter room. (US installations only.) CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 4...
  • Page 5: Operation

    Remove battery grounds during installation and maintenance to reduce likelihood of shock. Remove the connection from ground if any part of the battery is determined to be grounded. CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 5...
  • Page 6 • WARNING: Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 6...
  • Page 7: Installation And Setup

    3. AC input 4. Network/Fax/Modem surge protection 5. USB communication port 6. RS-232 communication port 7. SNMP intelligent slot 8. Emergency power off function connector (EPO) 9. External battery connection CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 7...
  • Page 8: Operating Principle

    This UPS can be either displayed on the desk or mounted in the 19” rack chassis. Please choose proper installation to position this UPS Rack-Mount Installation Step 1 Step 2 CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 8...
  • Page 9: Setup The Ups

    Check if the site wiring fault indicator lights up in LCD panel. It will be illuminated when the UPS is plugged into an improperly wired utility power outlet (Refer to Troubleshooting section). CPI User Manual for Lithium Ion Online UPS 04/22v.1...
  • Page 10 EPO function, remove two screws on EPO port and metal plate will be removed. Note: The EPO function logic can be set up via LCD setting. Please refer to program 16 in UPS setting for the details. CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 10...
  • Page 11: Battery Replacement

    CAUTION!! Consider all warnings, cautions, and notes before replacing batteries. RT UPS Step 1 Step 2 Step 3 Disconnect battery wires. Pull out the battery box Remove front panel. by removing two screws on the front panel. CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 11...
  • Page 12 Step 3 After replacing the Re-connect the battery wires. Put the front panel batteries, put the battery back to the unit. box back to original location and screw it tightly. CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 12...
  • Page 13: Operations

    ON/Mute and Select buttons simultaneously for 0.2 seconds to return to the upper menu. If it’s already in top menu, press these two buttons at the same time to exit the setting mode. 3-2. LCD Panel CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 13...
  • Page 14 Indicates the inverter circuit is working. Indicates the UPS is working in converter mode. Battery information Indicates the battery level by 0-24%, 25-49%, 50-74%, and 75-100% Indicates low battery. CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 14...
  • Page 15: Audible Alarm

    Battery Low Over Load Over input current Battery No Connect Over Charge Site wiring fault Temperature Charger Battery Fault Bypass Out Range Bypass frequency unstable Battery Replace EEPROM error CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 15...
  • Page 16: Ups Setting

    BAT 60: presents output frequency is 60Hz If converter mode is enabled, you may choose the following output frequency: CF 50: presents output frequency is 50Hz CF 60: presents output frequency is 60Hz CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 16...
  • Page 17 • 06: Bypass enable/disable when UPS is off Interface Settings Parameter 2: Enable or disable Bypass function. You may choose the following two options: ENA: Bypass enable DIS: Bypass disable (Default) CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 17...
  • Page 18 55-59Hz: setting the frequency low loss point from 55Hz to 59Hz(Default: 57.0Hz) • 09 : Programmable outlets enable/disable Interface Settings Parameter 2: Enable or disable programmable outlets. ENA: Programmable outlets enable DIS: Programmable outlets disable (Default) CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 18...
  • Page 19 EPO function with Pin 1 and Pin 2 in open status. AC: Active Close. When AC is selected as EPO logic, it will activate EPO function with Pin 1 and Pin 2 in close status. CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 19...
  • Page 20 EAT: If EAT is selected, it will display the remaining autonomy time. (Default) RAT: If RAT is selected, it will show accumulated autonomy time so far. • 00: Exit setting Interface Settings Exit the setting mode. CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 20...
  • Page 21: Operating Mode Description

    Battery voltage too low Bus under Charger output short Inverter soft start fail Over temperature Inverter voltage high Overload Inverter voltage Low Charger failure Inverter output short Over input current CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 21...
  • Page 22: Warning Indicator

    Battery replacement Sounding every 2 seconds EEPROM error Sounding every 2 seconds Note: “Site Wiring Fault” function can be enabled/disabled via software. Please check software manual for the details. CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 22...
  • Page 23: Troubleshooting

    The UPS shut down automatically Remove excess loads from UPS icon is lighting on LCD display. because of overload at the UPS output and restart it. Alarm is continuously sounding. output. CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 23...
  • Page 24: Storage And Maintenance

    Storage Temperature Recharge Frequency Charging Duration 35°C ~ 45°C Every months 1 hours @5~35˚ 25°C ~ 35°C Every 1-3 months 1 hours@5~25˚ -10°C ~ 25°C Every 3-12 months 1 hours@5~25˚ CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 24...
  • Page 25: Specifications

    Note: *Depending on load level. **Derate capacity to 80% when the output voltage is adjusted to 100VAC. ***Rack depth is front bracket to unit panel. Add 1” for depth including front bezel. CPI User Manual for Lithium Ion Online UPS 04/22v.1...
  • Page 26 Note: *Depending on load level. **Derate capacity to 80% when the output voltage is adjusted to 100VAC. ***Rack depth is front bracket to unit panel. Add 1” for depth including front bezel. CPI User Manual for Lithium Ion Online UPS 04/22v.1...
  • Page 27 2000VA/1640W, 18.2A (@110Vac 1800VA/1500W18A (@100Vac LD3000A 100-125Vac, 50/60Hz, 100/110/115/120/125Vac, 50/60Hz, 1Ø 24A, 1Ø 3000VA/2700W, 24A (@125Vac input) 3000VA/2700W 25A (@120Vac input) 3000VA/2650W, 26.1A (@115Vac 3000VA/2500W, 27.3A (@110Vac 2700VA/2300W, 27A (@100Vac CPI User Manual for Lithium Ion Online UPS 04/22v.1 Page 27...
  • Page 28: Obtaining Service

    Return Material Authorization number (RMA). RETURNS AND REPAIRS No products or part thereof shall be returned to CPI unless the customer first obtains a Return Material Authorization (RMA) Number from a CPI customer service representative. This number must appear clearly and prominently on all shipping containers. Containers without the labels will not be ac- cepted.
  • Page 29: Standard Limited Warranty

    In the event a product (or any part thereof) is determined by CPI to be defective (an Accepted Claim), CPI will provide a re-manufactured or replacement product or part (the Replacement Product) at no cost to the customer and issue a Return Material Authorization (RMA) number.

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