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Model: DL1/DL3
LegaC
™ Battery Charger
2
Owner's Manual
To automatically be connected to your closest Service Center, call us toll-free at
1-800-DOUGLAS (1-800-368-4527)
Or, visit us at:
http://www.douglasbattery.com/
I.B. 1660
Rev A (5/16)
IMPORTANT
Read and understand your user's manual before installing, operating or servicing this product.
DO NOT DESTROY THIS BOOK

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Summary of Contents for Douglas Battery LegaC2 DL1

  • Page 1 Model: DL1/DL3 LegaC ™ Battery Charger Owner’s Manual To automatically be connected to your closest Service Center, call us toll-free at 1-800-DOUGLAS (1-800-368-4527) Or, visit us at: http://www.douglasbattery.com/ I.B. 1660 Rev A (5/16) IMPORTANT Read and understand your user’s manual before installing, operating or servicing this product. DO NOT DESTROY THIS BOOK...
  • Page 2: Table Of Contents

    ™ Owner’s Manual I.B. 1660 LegaC TABLE OF CONTENTS Important Safety Instructions ..... 2 Memorizations ........12 Technical Information ......3 Memorizations Display Screen ....12 Displaying a Charge Cycle ...... 12 Part Number ..........3 Memorization Data ........13 Output Power Letter Codes ....
  • Page 3: Important Safety Instructions

    ™ Owner’s Manual I.B. 1660 LegaC IMPORTANT SAFETY INSTRUCTIONS 1. This manual contains important safety and operating instructions. Before using the battery charger, read all instructions, cautions and warnings on the battery charger, the battery and the product using the battery. 2.
  • Page 4: Technical Information

    ™ Owner’s Manual I.B. 1660 LegaC TECHNICAL INFORMATION The nameplate, located on the outside of the charger, should be used to check this application before installation. Part Number This is the charger part number and specifies the characteristics of this particular charger and for this reason it is required in any discussion or correspondence regarding this unit.
  • Page 5: Cabinet Size/Gauge Letter Codes

    ™ Owner’s Manual I.B. 1660 LegaC Cabinet Size/Gauge Letter Codes The following table describes the letter codes to be used in charger part numbers to indicate the number of slots and size of DC cables. Letter Module Standard Cable Comments Code Positions Gauge...
  • Page 6: Charge Profile Letter Codes

    ™ Owner’s Manual I.B. 1660 LegaC Charge Profile Letter Codes The following table describes the letter codes to be used in charger part numbers to indicate the Charging profile of the charger. Letter Profile Code Cold Storage STD Flooded (IEI) Gel-Bloc Opportunity VRLA...
  • Page 7: Config Modules

    ™ Owner’s Manual I.B. 1660 LegaC WARNING: THE NUMBER OF MODULES MUST MATCH THE NUMBER OF “CONFIG MODULES” ON THE NAMEPLATE. DO NOT ADD MORE MODULES IN THE FIELD. CONSULT THE MANUFACTURER IF MORE MODULES ARE NEEDED. Config Modules This is the number of modules this cabinet is configured for. Hertz This gives the frequency in cycles per second of the AC input voltage.
  • Page 8: Location

    ™ Owner’s Manual I.B. 1660 LegaC WARNING: The shipping pallet must be removed for proper and safe operation. Location For maximum safe operation, choose a location which is free of excess moisture, dust and corrosive fumes. Also, avoid locations where temperatures are high or where liquids will drip on the charger.
  • Page 9: Description Of Operation

    ™ Owner’s Manual I.B. 1660 LegaC DESCRIPTION OF OPERATION General ™ chargers are microprocessor-controlled. Douglas LegaC The processor calculates the battery’s capacity so that the charging profile can be automatically adapted to the battery’s actual state over a wide range of capacities. The charging coefficient is maintained absolutely on all ™...
  • Page 10: Glossary

    ™ Owner’s Manual I.B. 1660 LegaC GLOSSARY Charging Profile The charging profile defines the rate of current charge over time. The charger adapts to the battery’s age and level of discharge. Controlling the overcharge coefficient, whatever the battery’s discharge level, reduces the amount of electricity consumed. Cold Storage Profile This is a charging profile that allows the configuration of the charger for use with batteries in cold storage application.
  • Page 11: Operating Instructions

    ™ Owner’s Manual I.B. 1660 LegaC OPERATING INSTRUCTIONS ™series of chargers are compatible with batteries of 12, 24, 36, 48, 64, 72 and 80 The LegaC volts (depending on the version supplied). Battery recognition (voltage, capacity and state of charge) is accomplished automatically by the microprocessor.
  • Page 12: Control Panel

    ™ Owner’s Manual I.B. 1660 LegaC CONTROL PANEL Ref. Function Description LCD display Display charger operation info/menus Navigate UP button Navigate menus/Change values Select menu items/Enter values/Stop and ENTER/STOP&START button restart battery charge Navigate RIGHT/EQUALIZE button Scroll right/Start equalize or desulfation Navigation DOWN button Navigate menus/Change values Navigation LEFT/ESC button...
  • Page 13: Menu Access

    ™ Owner’s Manual I.B. 1660 LegaC MENU ACCESS When the charger is idle, press and hold <ESC>, the Main Menu is then displayed. The main menu is automatically exited after 60 seconds of inactivity or can be exited voluntarily by pressing the <ESC>...
  • Page 14: Memorization Data

    ™ Owner’s Manual I.B. 1660 LegaC Memorization Data Memo Description Memo Description Time of the charge Profile Selected profile Chg Time cycle (minutes) Rated battery capacity Amp-hours returned Capacity (AH) during charge cycle Start of charge date U batt Rated battery voltage (V) and time Battery temperature at Battery disconnect date...
  • Page 15: Usb

    ™ Owner’s Manual I.B. 1660 LegaC This menu provides access to the USB function to update software. Update Software ® Updates charger’s internal software. The software is provided by EnerSys PARAMETERS Date/Hour Sets date and time of the charger. The clock has a battery backup which will preserve the time when power to the charger is off.
  • Page 16: Password

    ™ Owner’s Manual I.B. 1660 LegaC PASSWORD This is where the password is entered to gain access to service level menus by authorized ® EnerSys service personnel.
  • Page 17: Charging The Battery

    ™ Owner’s Manual I.B. 1660 LegaC CHARGING THE BATTERY At this point, the charger should have been set up by a qualified service person. Charging can only begin when a battery of the proper type, capacity and voltage is connected to the charger. With the charger in wait mode (no battery connected) and without pressing the Stop/Start button, the display will show the following information: Charger Idle Display...
  • Page 18 ™ Owner’s Manual I.B. 1660 LegaC A few moments into the effective charge, the display will begin alternating between the following charging information: Ref. Description Charge profile Pending equalize symbol (if selected) Charge current Charge AH Charge voltage (total V) Charge time Charge voltage (V/c) Percent of charge...
  • Page 19: End Of Charge Without Equalization

    ™ Owner’s Manual I.B. 1660 LegaC The green complete LED comes on after proper end of charge. The green complete LED is on and the display shows AVAIL. The display alternates between:  Total charging time  Amp/hrs restored to the battery L2 0 1 0 24-3 6 -48V U S11 Any other lit LED indicates a problem during charging.
  • Page 20: Fault Display

    ™ Owner’s Manual I.B. 1660 LegaC In case of a fault, one of the corresponding fault codes listed below will appear on the display. If it is a critical fault, charging will stop and the red Fault LED will be illuminated. Fault Display Fault Critical...
  • Page 21 ™ Owner’s Manual I.B. 1660 LegaC module in DF1 fault – the charge process continues – the fault module(s) is(are) displayed + red led flashing. Blocking fault – one or more modules are not compatible with the charger configuration (for example 24V charger with one 48V DEF ID Use correct module(s).
  • Page 22: Maintenance And Service

    ™ Owner’s Manual I.B. 1660 LegaC MAINTENANCE AND SERVICE CAUTION: There are dangerous voltages within the battery charger cabinet. Only qualified personnel should attempt to adjust or service this battery charger. The charger requires a minimum of maintenance. Connections and terminals should be kept clean and tight.
  • Page 23: Kw Stand Alone Cabinet Mounting Dimensions

    ™ Owner’s Manual I.B. 1660 LegaC Dimensions shown are in inches. 1 kW 3 BAY CABINET MOUNTING DIMENSIONS...
  • Page 24: Kw 3 Bay Cabinet Mounting Dimensions

    ™ Owner’s Manual I.B. 1660 LegaC Dimensions shown are in inches. 1 kW 6 BAY CABINET MOUNTING DIMENSIONS...
  • Page 25 ™ Owner’s Manual I.B. 1660 LegaC Dimensions shown are in inches.
  • Page 26: Dimensions

    ™ Owner’s Manual I.B. 1660 LegaC 3.5 kW 3 BAY CABINET MOUNTING DIMENSIONS 13.9  0.4 18.7 21.9 12.6  0.4 Dimensions shown are in inches.
  • Page 27: 3.5 Kw 6 Bay Cabinet Mounting Dimensions

    ™ Owner’s Manual I.B. 1660 LegaC 3.5 kW 6 BAY CABINET MOUNTING DIMENSIONS 13.9 21.9 22.5  0.4 18.7  0.4 Dimensions shown are in inches.
  • Page 28: Technical Specifications

    ™ Owner’s Manual I.B. 1660 LegaC 1 kW TECHNICAL SPECIFICATIONS Part Number AC Input DC Output Max 8 Charger Hour Cable Voltage Max Amps Phase NEMA Cells Capacity Cord Plug Current (Ah) DL1-AK-1A 5-15 10 AWG DL1-AK-2A 5-15 10 AWG DL1-AK-3A 5-15 18/24...
  • Page 29 ™ Owner’s Manual I.B. 1660 LegaC Part Number AC Input DC Output Max 8 Charger Hour Cable Voltage Max Amps Phase NEMA Cells Capacity Cord Plug Current (Ah) DL1-AM-1G 208/220/240 2.8/2.6/2.4 6-15 4 AWG DL1-AM-2G 208/220/240 5.4/5.1/4.7 6-15 4 AWG DL1-BM-1G 208/220/240 5.6/5.2/4.8...
  • Page 30 ® IMPAQ™ Owner’s Manual I.B. 1635 EnForcer 3.5 kW TECHNICAL SPECIFICATIONS Part AC Input DC Output Max 8 Hour Charger Number Capacity (Ah) Cable Voltage Max Amps Phase NEMA Cells Cord Plug Current DL3-GM-4G 208/220/240 7.4/7.0/6.4 L15-20 12, 18, 24 40/40/40 250/250/250 DL3-HM-4G...
  • Page 31 ® IMPAQ™ Owner’s Manual I.B. 1635 EnForcer Part AC Input DC Output Max 8 Hour Charger Number Capacity (Ah) Cable Voltage Max Amps Phase NEMA Cells Cord Plug Current DL3-GM-4Y L16-20 12, 18, 24 80/80/60 500/500/375 DL3-HM-4Y L16-20 12, 18, 24 160/160/120 1000/1000/750 DL3-IM-4Y...
  • Page 32 ® IMPAQ™ Owner’s Manual I.B. 1635 EnForcer Part AC Input DC Output Max 8 Hour Charger Number Capacity (Ah) Cable Voltage Max Amps Phase NEMA Cells Cord Plug Current DL3-GM-4C L17-30 12, 18, 24 80/80/60 500/500/375 DL3-HM-4C L17-30 12, 18, 24 160/160/120 1000/1000/750 DL3-IM-4C...
  • Page 33: Maintenance Log

    ® IMPAQ™ Owner’s Manual I.B. 1635 EnForcer MAINTENANCE LOG 1. Modifications to Factory Settings Date Variable Change Service Technician 2. Service Date Description Service Technician...
  • Page 34 ENERSYS WORLD HEADQUARTERS ENERSYS CANADA INC. ENERSYS DE MEXICO 2366 Bernville Road 61 Parr Boulevard Unit 3 Ave Lopez Mateos #4210 Colonia Casa Blanca • C.P. 66475 San Reading, PA 19605 Bolton, Ontario +1-800-EnerSys Canada L7E 4E3 Nicolas de los Graza, N.L. Mexico +1-800-363-4877 +52-818-329-6400 Fax: +1-610-372-8613...

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