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DLS 48V 20A Power Converter

20 Amp Power Converter for 48V DC load operation

By IOTA

  • Overview
  • Specifications
The DLS 48V 20A Power Converter from IOTA converts nominal 108-132 AC voltage to 48V DC voltage for DC load operation.

As a power supply, the unit's tightly controlled regulation allows the user to operate a nominal 48VDC load up to 20 amps.

For 48V battery charging, use the IOTA DLS 54V 13A
Input Voltage
  • 108-132 VAC
Input Frequency
  • 50-60 Hz
Output Voltage
  • 48 VDC
Output Amperage
  • 20 Amps
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Product Type Charger/Power Converter
Voltage Rating 120
Frequency 50/60HZ
Load Voltage Rating 48VDC
Amperage 20
Max. Operating Temp. 40
Min. Operating Temp. 0
Regulatory Listing Not Applicable
Compliance Listing ROHS
Series DLS
  • Suggested Replacement Products

Product Information

  • Spec Sheets

    Document Type Document Title Description Updated View
    SPEC SHEET DLS 48V 20A Specifications Specification Sheet for the DLS 48V 20A 5/12/2020 View
  • Technical Documents (e.g. Instruction Sheets, MSDS, CAD)

    Document Type Document Title Description Updated View
    3D Model DLS - 12 in. Models STEP File - 3D Model of DLS units with a 12.1 in. Mounting Footprint 7/15/2020
    Installation Instructions DLS - 48 and 53 Volt Models Installation Manual for DLS 48 and 53 Volt Models 12/2/2021 View
    Technical Bulletins DLS Troubleshooting Steps Steps for troubleshooting issues with the IOTA DLS 5/12/2020 View
    Technical Bulletins DLS Wire Gauges and Lengths Recommended Wire Gauges and Lengths for Connecting to an IOTA DLS 5/12/2020 View
    Technical Bulletins Optimal Charging for 6-Volt Battery Systems Learn the "Balanced Charging" method for optimal charging of 6-volt batteries in 12-volt banks 5/12/2020 View
    Technical Bulletins Optimal Charging for Multiple Batteries in a Bank Learn how applying the "Balanced Charging" method may help increase battery life and performance 5/12/2020 View
    Technical Bulletins Series and ALM Lithium-Ion Batteries Technical Brief regarding performance of the IOTA DLS Series with NEC ALM battery technology 5/12/2020 View
    Wiring Diagram (DWG) Parallel Operation Typical configuration with DLS units connected in parallel 5/12/2020
    Wiring Diagram (DWG) Perfectly Balanced Charging - 4 Batteries Perfectly balanced charging with four batteries connected in parallel 5/12/2020
    Wiring Diagram (DWG) Perfectly Balanced Charging - 6 Batteries Perfectly balanced charging with six batteries connected in parallel 5/12/2020
    Wiring Diagram (DWG) Perfectly Balanced Charging - 8 Batteries Perfectly balanced charging with eight batteries connected in parallel 5/12/2020
    Wiring Diagram (DWG) Series Operation Typical configuration with DLS units connected in series 5/12/2020
    Wiring Diagram (PDF) Parallel Operation Typical configuration with DLS units connected in parallel 5/12/2020 View
    Wiring Diagram (PDF) Perfectly Balanced Charging - 4 Batteries Perfectly balanced charging with four batteries connected in parallel 5/12/2020 View
    Wiring Diagram (PDF) Perfectly Balanced Charging - 6 Batteries Perfectly balanced charging with six batteries connected in parallel 5/12/2020 View
    Wiring Diagram (PDF) Perfectly Balanced Charging - 8 Batteries Perfectly balanced charging with eight batteries connected in parallel 5/12/2020 View
    Wiring Diagram (PDF) Series Operation Typical configuration with DLS units connected in series 5/12/2020 View
  • BIM Models (Revit)

  • Utility Rebate Search

  • Replacement Parts

  • Confidential Documents

  • Marketing Material (e.g. Brochures, Sell Sheets, FAQs, )

    Document Type Document Title Description Updated View
    Application Guide Charging Flooded Lead Acid Batteries for Long Life How to Prevent Sulfation and Excessive Gassing That Ruin 12V-48V Flooded Lead Acid Batteries 5/12/2020 View
    Application Guide From Sun to Battery Bank: Charging for PV Systems How effective battery charging is critical for off-grid photovoltaic power systems 5/12/2020 View
    Application Guide Solutions for Series and Parallel Installations Using multiple chargers for increasing voltage or amperage 5/12/2020 View
    Catalogs IOTA DLS Series Product Guide Dive into IOTA's powerful AC/DC Battery Charger / Power Converter solutions 5/12/2020 View
  • Need Product Assistance? (e.g. How to Buy, Technical Support, Warranty)

    How to Buy

    The IOTA products are primarily sold through a network of agents and distributors across North America.

    •  Find an Agent or Distributor

    •  Request a Call


    Technical Support

    The IOTA technical team is dedicated to providing outstanding product support. Please click on the appropriate link below,
    or feel free to call us at 855.363.9527.

    •  FAQs

    •  Technical Library

    •  Email Us


    Warranty

    Please click on the appropriate link below to learn more about Acuity Brands terms & conditions and product warranty options.

    •  Review Terms & Conditions or Product Warranties

    •  IOTA Warranty Replacements & Stock Returns


Videos

IOTA DLS Series Tutorial - Product Features, FAQs, Troubleshooting and more... video thumbnail

IOTA DLS Series Tutorial - Product Features, FAQs, Troubleshooting and more...

IOTA DLS Series Battery Chargers and Power Supplies video thumbnail

IOTA DLS Series Battery Chargers and Power Supplies

Using a Digital Display with an IOTA DLS Charger / Converter video thumbnail

Using a Digital Display with an IOTA DLS Charger / Converter

Series and Parallel operation with the DLS Charger / Converter video thumbnail

Series and Parallel operation with the DLS Charger / Converter