Download Print this page

Megatank GEH Series Instruction Manual

All-in-one ess

Advertisement

Quick Links

GT Powertank
GEH Series All-in-one ESS
Installation Manual
Power your quality life

Advertisement

loading
Need help?

Need help?

Do you have a question about the GEH Series and is the answer not in the manual?

Questions and answers

Summary of Contents for Megatank GEH Series

  • Page 1 GT Powertank GEH Series All-in-one ESS Installation Manual Power your quality life...
  • Page 2: Table Of Contents

    MENU ..............1. Introduction ............. 2. Safety Guidelines ..............3. Do's & Don'ts ............. 4. Installation Tools ............5. System Components ..............6. Wiring Guide ............. 7. Installation Guide...
  • Page 3: Introduction

    1. Introduction 1.1 Welcome to the ever-increasing family of satisfied MEGATANK users. All MEGATANK products like the one you have just purchased, undergo a stringent quality check. This instrument provides clean and reliable power to your Load and peripherals and protects them from blackouts. The product is designed to provide you an efficient performance with only minimal care and maintenance at your end.
  • Page 4: Do's & Don'ts

    3. Do's & Don'ts 3.1 DO'S —— Do's related to Megatank Unplug and switch off the product before other material it may result in fire hazard. Wear safety gloves and goggles. Install product in proper ventilated area. Keep out of reach of children.
  • Page 5: System Components

    5. System Components Main Components List Name Picture Description The power switch button is located on the back of the power module. The wiring window is located in the Power Module 1pcs middle of GE device. The antenna is on the top-right of the Power Module.
  • Page 6 Main Accessories List Name Picture Usage Communication cable To connect with GT Wifi router device and 1pcs 1800mm local Wifi. Communication cable To connect with battery module 1 and 1pcs 850mm battery modul 2. Battery module 1pcs To connect with battery module and busbar. negative power cable Battery module 1pcs...
  • Page 7: Wiring Guide

    6. Wiring Guide...
  • Page 8: Installation Guide

    7. Installation Guide 7.1 Install the slave battery module 7.1.1 Prepare wall mounting tools and accessories required. Insulated Philips Screwdriver PH2 M4 X 4 M6 x 50 Sleeve anchor Hammer Drill (9mm) 7.1.2 Locate the wall studs in the desired location and align it. Connect with the bracket, fix the wall-mounting bracket on the wall.
  • Page 9 7.1.3. Set the bottom slave GL48100C battery address is 0100 (OFF-ON-OFF-OFF). Connect the cables as below. Slave battery RS485-1 to master Wake up cable battery RS485-1 to master battery Positive cable Negative cable to bus bar (+) to bus bar (-) 7.2 Install the master battery module 7.2.1 Install master battery module on the slave battery.
  • Page 10 7.3 Install the power module 7.3.1 Mark the 2 mounting-hole positions. Use a hammer-drill to drill two holes. Install the power module wall-mounting bracket to the wall. 7.3.2 Install the power module on the top of master battery.
  • Page 11 7.3.3 Connect the slave battery positive cable to busbar (+), the negative cable to busbar (-); Connect the positive cable from busbar to master battery positive port (orange), negative cable to negative port (black); Connect G2-BMS-INV-COM cable to CAN port; Connect G2-BMS-EMS-COM cable to RS485-2 port.;...
  • Page 12 7.4 Install the cover of system 7.4.1 Open the cartoon-box, take the below covers out. 7.4.2 Install the bottom cover to the slave battery. 7.4.3 Connect the bottom cover wire and power module wire to LED port.7.4.4 Install middle cover and top cover to the whole system. 7.4.5 Use the clip to fix the cover on the back side.
  • Page 13 7.5 Test the system 7.5.1 Make sure all cables are tightly connected. Battery switch is in the back of module. Take 2 battery modules switch as on, then turn power module on. 7.5.2 If everything is connected properly, LED light will be on and all datas are normal.
  • Page 14 7.6 The external wiring diagram 7.6.1 Before connecting PV and EPS, make sure all switches are OFF. Connect the PV and EPS as below. GRID 7.6.2 Once PV is installed properly, turn PV switch on. Object Description Battery+ / Battery- PV1+ / PV1- PV2+ / PV2- DC Switch...
  • Page 15 7.7 Connect the Wifi router 7.7.1 Open the GT Wifi router package, connect to the power. Use plug adaptor if in need. Communication cable 1.8m 7.7.2 Connect GT Wifi router WAN port to the local WAN/LAN port. Company: Shenzhen GT Powertank Co., Ltd. Website: www.gt-ess.com Mail: sales@gt-ess.com Telephone: +86-755-8657 6248...
  • Page 16 Shenzhen GT Powertank Co., Ltd. www.gt-ess.com +86 755 8657 6248 sales@gt-ess.com Operation Center: Room 202, Building 4, Wisdomland Business Park, No.2 Nantouguankou Road, Nanshan District, Shenzhen, Guangdong, China, 518000. Production Center: 205 Taihao Technology, No. 5, Guansheng Road 5, Luhu Community, Guanhu Street, Longhua District, Shenzhen, Guangdong, China, 518000.