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DU-2/MKIII

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Product Information

Product Describe
DU-2 MKIII
Protection and Paralleling Unit
24VDC
Class 2
Front Display for PPU/2/GS

Specifications

  • Product Model
    DU-2/MKIII
  • Product Parameters
    Display unit
  • Tariff Code
    8537101190
  • Country of origin
    Denmark
  • Place of shipment
    Xiamen, China
  • Estimated Shipping Size
    26.5x16.5x10 cm
  • Manufacturer
    DEIF
  • Weight
    1.5 kg
  • Supply Voltage
    24 V dc
  • Power Consumption
    < 10 W typical
  • Voltage Input
    50/60 Hz
  • Current Input
    1A or 5A CT secondary
  • Operating Temperature
    –10 °C to +55 °C
  • Storage Temperature
    –25 °C to +70 °C
  • Humidity
    5 – 95% RH non-condensing
  • Factory New

    These are new and current items that are procured from the manufacturer.
  • New No Package

    These parts are new. They have not been used, but their original packaging is no longer available.
  • New In Opened Package

    These parts are new. They have not been used, but their original packaging has been opened or the packaging is significantly aged.
  • New In Sealed Package

    Parts are new. They have not been used and still have their original package seal intact.
  • New in Original Package

    These parts are new. The packages were not originally sealed by their original manufacturer.

Warranty Period & Disclaimer

Amikon is not an authorized distributor unless otherwise specified, representative, or affiliate of the manufacturer of this product. All trademarks and documents are the property of their respective owners and are provided for identification and informational.

FAQs

  • What is DEIF DU-2/MKIII?+
    The DEIF DU-2/MKIII is a compact display unit and operator panel, usually paired with DEIF Protection and Power Management units to monitor and control generators and marine power systems.
  • What is the function of the DU-2/MKIII?+
    It acts as a remote display and operator interface for DEIF Multi-line 2 controllers, enabling operators to read measured values, change setpoints, and view alarms.
  • How do I adjust display brightness?+
    Dimmer functions for the display backlight and LEDs are accessed via the JUMP menu (option 9150).
  • What is the connection method to the main controller?+
    It typically connects via an RS485 network as part of the DEIF Multi-line 2 system.
  • What is Master Display mode?+
    If multiple DU-2 units are connected to a single controller, pushing the "Shift" button for 2 seconds makes that specific DU-2 the master display.
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All parts new original are covered by Amikon 12 month warranty

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Product

MORE INFORMATION

Overview Manuals Technical notes Product Applications Navigation & Control Installation Notes

Features:

  • Automatic Gen-Set Controller
  • Multi-line AGC
  • Protection and Paralleling Unit Display
The DEIF DU-2/MKIII is a compact (250g) display unit and operator panel, usually paired with DEIF Protection and Power Management units to monitor and control generators and marine power systems. It allows for setup, alarm management, and manual, automatic, or semi-automatic breaker control, featuring RS485 communication and a dedicated 24VDC supply.

The DU-2/MKIII DEIF Protection and Paralleling Unit Display may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
DEIF DU-2/MKIII Protection and Paralleling Unit Display Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The DEIF DU-2/MKIII is a compact, remote display unit designed for Multi-line 2 (PPU/GPC/GPU) paralleling and protection controllers. Featuring an LCD screen and LED indicators, it enables monitoring, parameter adjustment, and breaker control for generator sets. The unit connects via CAN bus, allows menu navigation, and displays alarm status. 
  • Marine and Ship Engineering: Ship propulsion systems, power distribution, ballast water treatment, and generator equipment for offshore platforms.
  • Power Systems and Power Distribution: Small and medium-sized power plants, distributed energy systems, and microgrids.
  • Oil and Gas: Offshore drilling platforms, pipeline pumping stations, and refineries.
  • Industrial Automation and Manufacturing: Energy management systems (EMS) for power plants.
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information. 
Up/Down Buttons: Used to scroll through view lines or increase/decrease parameter set points.
Log Access: Dedicated button for viewing Event, Alarm, and Battery logs.
Breaker Control: Manual buttons for opening and closing the breaker (active in SEMI mode).
Mode Selection: Allows operators to switch between AUTO, SEMI, and MANUAL modes directly.
Connection: Use a 9-pin SUB-D cable to connect the display to the controller's display port.
Power: The display is powered via the communication cable from the main unit.
Mounting: DEIF recommends base mounting with six screws for marine applications to ensure vibration resistance.

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