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Chatsworth Products VD Series User Manual

Lead acid online ups
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Chatsworth Products (CPI)
User Manual for
Lead Acid Online UPS
VD-Series
1000VA, 2000VA and 3000VA Models
Reference Sales Model: VDxxxxx
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.
©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,
800-834-4969
SeismicFrame, SlimFrame, TeraFrame and Velocity are federally registered trademarks of Chatsworth Products.
CUBE-iT, EuroFrame, Simply Efficient and ZetaFrame are trademarks of Chatsworth Products.
chatsworth.com
All other trademarks belong to their respective companies. 04/22 MKT-60020-767
techsupport@chatsworth.com
User Manual for Lead Acid Online UPS
04/22v.1
Page 1

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Summary of Contents for Chatsworth Products VD Series

  • Page 1 ©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, 800-834-4969 SeismicFrame, SlimFrame, TeraFrame and Velocity are federally registered trademarks of Chatsworth Products.

  • Page 2: Table Of Contents

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) Table of Contents 1 Safety Information....................4 1.1 Transportation and Storage..............4 1.2 Preparation...................4 1.3 Installation....................4 1.4 Operation.....................5 1.5 Maintenance, service and faults............5 2 Installation and setup ..................6 2.1 Rear Panel View..................7 2.2 Operating Principle................8 2.3 Install the UPS..................9 2.4 Set Up the UPS..................9...
  • Page 3 This document is the User Manual for CPI 1000VA - 3000VA Lead Acid Online Uninterruptible Power Supplies (UPS) (Sales Models VD1000A1U, VD1000A, VD1500A, VD2000A, VD3000A, VD1000B1U, VD1500B, VD2000B, VD3000B). ©2022 Chatsworth Products, Inc. All rights reserved. UL Listed for use in U.S. and Canada. Legal Information The information contained in this guide is subject to change without notice.

  • Page 4: Safety Information

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) 1. Important Safety Warning SAVE THESE INSTRUCTIONS - This manual contains important instructions that should be followed during installation and maintenance of the UPS and batteries. Please comply with all warnings and operating instructions in this manual strictly. Do not operate this unit before reading through all safety information and operating instructions carefully.

  • Page 5: Maintenance, Service And Faults

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) • Prevent fluids or other foreign objects from inside of the UPS system. • The EPO and USB circuits are an IEC 60950-1 safety extra low voltage (SELV) circuit. This circuit must be separated from any hazardous voltage circuits by reinforced insulation.

  • Page 6: Installation And Setup

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) 1.5 Maintenance, service and faults • WARNING: This is a category C2 UPS product. In a residential environment, this product may cause radio interference, in which case the user many be required to take additional measures.

  • Page 7: Rear Panel View

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) NOTE: Before installation, please inspect the unit. Be sure that nothing inside the package is damaged. Please keep the original package in a safe place for future use 2-1. Rear panel view VDxxxxA Models: VD1000A/VD1500A VD2000A 1.Programmable outlets: connect to...

  • Page 8: Operating Principle

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) 2-2. Operating principle The operating principle of the UPS is shown as below The UPS is composed of mains input, EMI/RFI filters, rectifier/PFC, inverter, battery charger, DC-to-DC converter, battery, dynamic bypass and UPS output. 2-3. Install the UPS This UPS can be either displayed on the desk or mounted in the 19”...

  • Page 9: Install The Ups

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) Tower Installation with Battery Pack Step 1 Step 2 2-4. Setup the UPS Before installing the UPS, please read below to select proper location to install UPS. 1. UPS should be placed on the flat and clean surface. Place it in an area away from vibration, dust, humidity, high temperature, flammable liquids, gas, corrosive and conductive contaminants.
  • Page 10 Chatsworth Products (CPI) VD-Series (1000VA-3000VA) 2-4. Setup the UPS 3. Remove the cover of the external battery connector by using a screwdriver. 4. Plug the battery cable into the external battery connector of the UPS and the battery pack(s). Note: If you have multiple battery packs available, connect them serially.
  • Page 11 Chatsworth Products (CPI) VD-Series (1000VA-3000VA) 6. Connect internal battery connector and put the front panel back to the unit. Step 2: UPS input connection Plug the UPS into a two-pole, three-wire, grounded receptacle only. Avoid using extension cords. • For VDxxxxB models: The power cord is supplied in the UPS package.
  • Page 12 Chatsworth Products (CPI) VD-Series (1000VA-3000VA) Step 5: Network connection Network/Fax/Phone surge port Connect a single modem/phone/fax line into surge-protected “IN” outlet on the back panel of the UPS unit. Connect from “OUT” outlet to the equipment with another modem/fax/phone line cable.

  • Page 13: Battery Replacement

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) 2-5. Battery Replacement When the icons of are flashing in LCD display and alarm is sounding every 2 seconds, it’s time to replace batteries. Contact your service representative to replace batteries. Do not disconnect battery connectors under load. If you prefer to remove input power to change the batteries, press the OFF button on the front panel for two seconds to power off the UPS and switch off utility power where the UPS is connected.

  • Page 14: Battery Kit Assembly

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) 2-6. Battery Kit Assembly NOTICE: Please assemble battery kit first before installing it inside of UPS. Please select correct battery kit procedure below to assemble it. 2-Battery Kit Step 1 Remove adhesive tapes. Step 2 Connect all battery terminals by following...
  • Page 15 Chatsworth Products (CPI) VD-Series (1000VA-3000VA) 4-Battery Kit Step 1 Remove adhesive tapes. Step 2 Connect all battery terminals by following below chart Step 3 Put assembled battery packs on one Step 4 Cover the other side of plastic shell as side of plastic shells.

  • Page 16: Operations

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) 3. Operations 3-1. Button Operation Button Function • Turn on the UPS: Press and hold ON/Mute button for at least 2 seconds to turn on the UPS. • Mute the alarm: After the UPS is turned on in battery mode, press and hold this button for at least 3 seconds to disable or enable the alarm system.
  • Page 17 Chatsworth Products (CPI) VD-Series (1000VA-3000VA) Display Function Backup time information Indicates the estimated backup time. H: hours, M: minute, S: second. Configuration and fault information Indicates the configuration items, and the configuration items are listed in details in section 3-5.

  • Page 18: Audible Alarm

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) 3-3. Audible Alarm Battery Mode Sounding every 5 seconds Low Battery Sounding every 2 seconds Overload Sounding every second Fault Continuously sounding Bypass Mode Sounding every 10 seconds 3-4. LCD display wordings index Abbreviation Display content...

  • Page 19: Ups Settings

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) 3-5. UPS Setting There are three parameters to set up the UPS. Parameter 1: It’s for program alternatives. Refer to below table. Parameter 2 is the setting options or values for each program. • 01: Output voltage setting...
  • Page 20 Chatsworth Products (CPI) VD-Series (1000VA-3000VA) Interface Settings Parameter 2: Enable or disable ECO function. You may choose the following two options: mode enable ENA: ECO mode enable DIS: ECO mode disable (Default) • 05: ECO voltage range setting Interface Settings Parameter 2: Set the acceptable high voltage point and low voltage point for ECO mode by pressing Down key or Up key.
  • Page 21 Chatsworth Products (CPI) VD-Series (1000VA-3000VA) • 07: Bypass voltage range setting Interface Settings Parameter 2: Set the acceptable high voltage point and accept- able low voltage point for Bypass mode by pressing the Down key or Up key. HLS: Bypass high voltage point...
  • Page 22 Chatsworth Products (CPI) VD-Series (1000VA-3000VA) • 10 : Programmable outlets setting Interface Settings Parameter 2: Set up backup time limits for programmable outlets. 0-999: setting the backup time limits in minutes from 0-999 for programmable outlets which connect to non-critical devices on battery mode.
  • Page 23 Chatsworth Products (CPI) VD-Series (1000VA-3000VA) • 14: Charger boost voltage setting Interface Settings Parameter 2: Set up the charger boost voltage. 2.25-2.40: setting the charger boost voltage from 2.25 V/cell to 2.40V/cell. (Default: 2.36V/cell) • 15: Charger float voltage setting...

  • Page 24: Operating Mode Descriptions

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) • 18: Display setting for autonomy time Interface Settings Parameter 2: Set up the display setting for autonomy time 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.

  • Page 25: Faults Reference Code

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) 3-7. Faults Reference Code Fault event Fault code Icon Fault event Fault code Icon Bus start fail Battery voltage too high Bus over Battery voltage too low Bus under Charger output short Inverter soft start fail...

  • Page 26: Troubleshooting

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) 4. Troubleshooting If the UPS system does not operate correctly, please solve the problem by using the table below. Symptom Possible cause Remedy No indication and alarm even though The AC input power is not connected Check if input power cord firmly the mains is normal.

  • Page 27: Storage And Maintenance

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) Symptom Possible cause Remedy Fault code is shown as 14 on LCD The UPS shut down automatically Check output wiring and if display and alarm is continuously because short circuit occurs on the connected devices are in short sounding.

  • Page 28: Specifications

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) 6. Specifications 120VAC, 2U Lithium Ion Online UPS MODEL NUMBER VD1000A VD1500A VD2000A VD3000A CAPACITY Power rating 1000VA (1000W) 1500VA (1450W) 2000VA (1930W) 3000VA (2880W) INPUT 55–150VAC* / 50/60Hz auto-sensing OUTPUT Voltage 100***/110/115/120/125 Vac selectable Waveform Pure sine wave: <=2% THD (linear load), <=4% THD (non-linear load)
  • Page 29 Chatsworth Products (CPI) VD-Series (1000VA-3000VA) 120VAC, 2U Lithium Ion Online UPS MODEL NUMBER VD1500B VD2000BA VD3000B CAPACITY Power rating 1500VA (1500W) 2000VA (2000W) 3000VA (3000W) INPUT 110-300 VAC* / 50/60Hz auto-sensing OUTPUT Voltage 200***/208**/220/230/240 Vac selectable Waveform Pure sine wave: <=2% THD (linear load), <=4% THD (non-linear load) Frequency 50/60Hz +/-0.1Hz...
  • Page 30 Chatsworth Products (CPI) VD-Series (1000VA-3000VA) Output Power Rating Table Model Name Input Rating Output Rating VD1000A 100-125Vac, 50/60Hz, 100/110/115/120/125Vac, 50/60Hz,1000VA/1000W, 12A, 1Ø 1Ø, 10/9.1/8.7/8.3/8A VD1500A 100-125Vac, 50/60Hz, 100/110/115/120/125Vac, 50/60Hz, 1Ø 12A, 1Ø 1500VA/1430W,12A (@125Vac input) ; 1500VA/1300W,12.5A (@120Vac input) ;...
  • Page 31 Chatsworth Products (CPI) VD-Series (1000VA-3000VA) Runtime Chart (internal battery) Model VXBP4 VXBP5 VSBP6 VXBP7 Used with UPS VD1500A/ VD2000A/VD2000B VD3000A/VD3000B Models VD1500B Battery Type 12V 9Ah 12V 9Ah 12V 9Ah 12V 9Ah Battery Numbers Dimensions 17.2 x 18.9 x 3.5 in 17.2 x 23.6 x 3.5 in...

  • Page 32: Obtaining Service

    Chatsworth Products (CPI) VD-Series (1000VA-3000VA) OBTAINING SERVICE If the UPS requires Service: 1. Use the TROUBLESHOOTING section in this manual to eliminate obvious causes. 2. Verify there are no circuit breakers tripped. 3. Call CPI Technical Support at 800-834-4969. Technical support inquiries can also be made at techsupport@chatsworth.com.

  • Page 33: Limited Warranty

    VD-Series (1000VA-3000VA) Standard Limited Warranty – CPI-Branded Hardware Products Chatsworth Products, Inc. (CPI) warrants all CPI-branded hardware products (LS-Series Uninterruptible Power Supplies) to be free from defects in material and/or workmanship (CPI’s Standard Limited Warranty) for a period of three (3) years (USA & Canada) and one (1) year (outside USA &...

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