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K Plus Series User's Manual
K2.9 Plus/K2.9D Plus/ K3 Plus/K3D Plus
Shenzhen Absen Optoelectronics Co., Ltd.
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Summary of Contents for Absen K Plus Series

  • Page 1 K Plus Series User’s Manual K2.9 Plus/K2.9D Plus/ K3 Plus/K3D Plus Shenzhen Absen Optoelectronics Co., Ltd.
  • Page 2: Table Of Contents

    Table of contents *Safety information .………………………………………………………………………….…. 3 *Product introduction ……………………………………………………………………………. About K Plus series ……………………………………………………………………………….. 7 Product Dimensions …………………………………………………………………………………. 8 Product specifications ……………………………………..…………………………………… 9 Product Value Features ………………………………………………………………………… 11 *Product Components ..………………………………………………………………………… 11 Cabinet Introduction ………………………………………………………………….…………... 11 Product Structure / Electronic Components Details …………………………………… 12 *Product Installation …………………………………………………………………..………….
  • Page 3: Safety Information

    This product may result in serious injury or death due to fire hazard, electric shock or on dropping. Please read this manual carefully before installing, powering up, operating and maintenance of thisproduct. Follow safety instructions in this manual and on the product. If you have any questions, please seek help from Absen. Beware of electric shock!
  • Page 4 • To prevent electric shock the device must be properly grounded during installation. Do not ignore using the grounding plug, or else there is a risk of electric shock. • During a lightning storm, please disconnect the device’s power supply, or provide other suitable lightning protection.
  • Page 5 • When stacking products, please hold products firmly to prevent tipping or falling. • Ensure all components and steel frames are securely installed. • When installing, repairing, or moving the product, ensure the working area is free of obstacles, and ensure the working platform is securely and stably fixed.
  • Page 6 Product disposal • Any component that has a recycling bin label can be recycled. • For more information on collecting, reusing and recycling, please contact the local or regional waste management unit. • Please contact us directly for detailed environmental performance information. Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
  • Page 7: Product Introduction

    Product introduction About K Plus Series K2.9 Plus/ K2.9D Plus/K3 Plus/K3D Plus are designed for middle-end indoor fixed mounted that are high contrast ratio display with unique competitive advantages. Its cabinets are light and thin, only 11kg/cabinet, and only 65mm thickness. The thin cabinets are made of aluminum, use magnetic modules, support complete front and rear installation and complete front and rear maintenance.
  • Page 8: Product Dimensions

    Product Dimensions Cabinet Size Module size:250mmx250mm...
  • Page 9: Product Specifications

    Product specifications K2.9 Plus K3D Plus Parameter K2.9D Plus K3 Plus Black Black LED Type SMD1921 SMD1921 SMD2121 SMD2121 Pixel Pitch (mm) 2.97 2.97 Panel Dimensions 500×1000×65 500×1000×65 500×1000×65 500×1000×65 (WxHxD)/(mm) Physical Pixel Per Panel 168×336 168×336 128×256 128×256 Parameter Panel Weight (kg) Panel Material Die-casting...
  • Page 10: Product Value Features

    Product Value Features *Light and thin product. Cabinet weight is less than 22kg/sq.m, with only 65mm thickness, with more than 30% reduction in weight and over 15% reduction in thickness compared to previous products in the same product platform. *High precision with great screen surface flatness, because the cabinets are made of aluminum.
  • Page 11: Product Structure / Electronic Components Details

    Product Structure / Electronic Components Details Product structure consists of two parts: Cabinet and module. Cabinet structure: Full aluminum die-casting cabinet is extremely thin and light. Cabinet have two different type:500×1000mm and 500×750mm. Cabinet can be installed in rotation splice, and it can be easily combined into kinds of cabinet size Splicing screws between panels...
  • Page 12 Modular structure: Magnetic modules. Modules can also be rotated by 90 degrees for installation. When rotating the module, the upper and lower four modules of the panel are connected with a row of wires, and the four modules in the middle of the panel are connected with a row master block.
  • Page 13 Receiving card and hub card Receiving card HUB card Up and down signal cable, 1.2 m length: Left and right signal cable, 0.5m length: Up and down power cable, 1.2m length: Left and right power cable,0.4m length: Screen long power cable, 10m length:...
  • Page 14 Packaging (10 in 1) Installation-use connecting plates and mounting bolts Connecting Plates M8×60...
  • Page 15: Product Installation

    Product Installation Various installation methods are available for this product: front installation, rear installation, as well as back strap installation. Front Installation Mounting screw hole Splicing screws between panels Remove the back cover of the module for installation Rear Installation Mounting screw hole...
  • Page 16: Back Strap Installation

    Back strap installation The panel is locked on the back strap Product Wiring Power Supply Wiring • Preparation before wiring Before connecting to power supply and switching on control signal to the entire screen, please carefully check the power supply and signal cable connections. Please carefully check the "L"...
  • Page 17: Power Cable Wiring

    • Cabinet terminal connection diagram Signal interfaces, no difference for input and output Power Cable Wiring The K Plus series use a 3X1.5mm² (3X16AWG) power cable to connect from the distribution box or socket to the bottom of the cabinet.
  • Page 18: Network Cable Wiring

    Network Cable Wiring The network cable is connected from left to right. Please calculate the resolution as per load range. Please note that the load pixel range for each network interface is not more than 650,000 pixels.
  • Page 19: Maintenance

    Maintenance Preparation Tools Front Maintenance Tools Screwdriver Multimeter Front & Rear Maintenance Module Front Maintenance: Use front maintenance tool to take off module. Module Front Maintenance:Use front maintenance tool to take off module.
  • Page 20 HUB can be removed from the panel ; The power supply is removed from the opening for maintenance Module Rear Maintenance: The module is removed from the front of the panel...
  • Page 21: Check For Power Supply Short Circuit

    The power supply of the distribution The distribution cover and power cover and the HUB are connected by supply can be removed from the plug panel Check for Power Supply Short Circuit After completing the cabinet wiring, please use a multimeter to check if there is any short circuit at the AC input power supply (L / N / PE) and DC output terminal (VCC / GND).
  • Page 22 All rights reserved by Shenzhen Absen Optoelectronic Co., Ltd. Shenzhen Absen Optoelectronic Co., Ltd. reserves the rights to modify contents without any further notice.

This manual is also suitable for:

K2.9 plusK2.9d plusK3 plusK3d plus

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