SIGENERGY TP – SZR Sigen Gateway Home TP
Specifications
- Product: Sigen Gateway Home TP
- Installation Guide Version: 03
Product Description
Appearance and Dimensions
- The Sigen Gateway Home TP has a compact design with the following dimensions: [Insert dimensions here].
Port Description
Bottom view:
- GRID: Wire-in port of power grid
- BACKUP: Wire-in port of backup household loads
- INV: Wire-in port of inverter
- COM: Wire-in port of communication
Product Usage Instructions
Pre-installation Check
- Before starting the installation process, ensure you have the following protective equipment and tools:
- Safety hat
- Safety glasses
- Installation tool set
Site Selection Requirements
Ensure that the installation site meets all safety requirements and complies with relevant laws and regulations. Installation planning should be done by a professional installer or as per EPC contracts.
Caution
- Trained or experienced electrical personnel are required to operate the equipment.
- Operators should be familiar with national/regional laws, regulations and standards, the structure and working principle of relevant systems.
- Please read carefully the operating requirements and precautions in this document and Important Notice before operating. Failure to do so may result in damage to the equipment that is not covered by the warranty.
Product Description
Appearance and Dimensions
Port Description
Bottom view
Interior view
Danger
Please check that all switches are turned off at the factory. Always avoid hot-line work.
Pre-installation Check
- Check whether the components are entirely supplied against the packing list and whether the appearance is in good condition. For any problem, contact your sales representative.
- Parts and accessories supplied with the packing box are personal assets of the owner and must not be taken away from the installation site.
- Check personal protective equipment and installation tools to ensure that they are complete; If not, please make them up.
- Check and ensure the completeness of personal protective equipment and installation tools; replenish if necessary.
Protective equipment
Installation tool
Caution
- The specifications of the Installer-provided cable must comply with the cable regulations and standards of the country/region standards.
- L1, L2, L3, N and PE should be connected to other equipment in sequence without mixing.
Installer-provided cable
Note [1]: The cable length should be limited for good communication. Too long cable degrades the communication effect. FE communication distance: ≤ 100 m.
Requirement
Site Selection Requirements
Tips
- The warranty applies when the equipment has been installed properly for its intended use and in accordance with the operating instructions.
- During actual installation, the selection of installation location should comply with local firefighting, environmental protection regulations, and other relevant laws. The specific installation location planning should be subject to the installer or engineering, procurement, and construction (EPC) contracts.
Installation environment
- Do not install the equipment in smoky, flammable, or explosive environments.
- Avoid exposing the equipment to direct sunlight, rain, standing water, snow, or dust. Install the equipment in a sheltered place. Take preventive measures in operating areas prone to natural disasters such as floods, mudslides, earthquakes, and typhoons.
- Do not install the equipment in an environment with strong electromagnetic interference.
- Ensure that the temperature and humidity of the installation environment comply with the equipment’s requirements.
- The equipment should be installed in an area that is at least 500 m away from corrosion sources that may result in salt damage or acid damage (corrosion sources include but are not limited to seaside, thermal power plants, chemical plants, smelters, coal plants, rubber plants, and electroplating plants).
Installation position
- Do not tilt or overturn the equipment to ensure that it is installed horizontally.
- Do not install the equipment in places easily touched by children.
- Do not install the equipment in places with fire or damp.
- Please keep away from the daily work and living places.
- Do not install the equipment in a sealed, poorly ventilated location without fire protection measures and difficult access for firefighters.
- The equipment is hot when it is running. If the equipment is installed indoors, please ensure good indoor ventilation and avoid significant indoor temperature rise by 3°C while the equipment is running. Otherwise, the equipment will be derated.
- Do not install the equipment in mobile scenarios such as RVS, cruise ships, and trains.
- You are advised to install the equipment in places that are easy to access, install, operate, maintain status.
Mounting surface
- Do not install the equipment on a flammable carrier.
- The installation carrier must meet load-bearing requirements. Solid brick-concrete structure, concrete walls is recommended.
- The surface of the installation carrier must be smooth and the installation area must meet the installation space requirements.
- No water or electricity is routed inside the carrier to prevent drilling hazards during equipment installation.
Equipment Installation
Cable Connection
Recommended Routing
Danger
- Do not perform operations on the equipment with power on. Before operation, please make sure all power supplies to the equipment have been disconnected, including but not limited to the grid side, inverter and diesel generator power switches.
Caution
- Connect cables according to the corresponding labels to prevent personal injury and equipment damage caused by incorrect cable connection.
- To ensure that the inverters, loads, and the Gateway are connected to the common ground point, connect the PE cable.
Opening Equipment Door
Connecting Functional ground cable
Caution
- In off-grid mode, the N wire in the system is short-connected to the functional grounding wire through the relay to create a grounding system. When earth leakage or short circuit occurs in loads, leakage protection and overcurrent protection devices are triggered to prevent these faults.
Connecting Power Grid / Backup household loads / Inverters
Caution
- To ensure that the inverters, loads, and the Gateway are connected to the common ground point, connect the PE cable.
Introductions to FE, RS485, DI, and DO Terminals
Tips
- Refer to Appearance 1 when the label bottom is printed with SGW1PWR3 and Appearance 2 when the label bottom is not printed with SGW1PWR3.
- Identify the cable connection and table content suiting you according to the label appearance.
Appearance 1
Appearance 2
Connecting RJ45 Network Cable
Connecting DI, DO Cable
Tips
- DI and DO interfaces are available in two appearances. Please make connections based on your actual needs. For details, refer to “5.5 Introductions to FE, RS485, DI, and DO Terminals.”
Installing Inner panel
Check the following items against the provided table, tighten routing holes, and install the protective covers.
Caution
- Measure the voltage of the switch QF1 on the power grid side and check that the measured value is within the allowable range. Ensure that the cable is connected properly, tighten routing holes, and install protective covers.
Equipment Power-On
Tips
- Turn on the front switch of the equipment.
- There is a risk of electric shock if the Gateway is left ungrounded.
- If the surge protective device is not switched on, failure of surge protection may lead to damage to household loads and Gateway.
Caution
Do not turn on the miniature circuit breaker when it is not connected to its corresponding device.
- Switch on the miniature circuit breaker (Power grid) QF10.
- Switch on the miniature circuit breaker (Inverter) QF30.
- Wait until inverter is powered on.
- Switch on the miniature circuit breaker (Backup household loads) QF50.
Upon completion of the operation, close the front panel of the Gateway and lock the sides with the key delivered with the case; the power-on is completed.
More Info
Sigenergy Technology Co., Ltd.
Copyright © Sigenergy Technology Co., Ltd. 2024. All rights reserved.
Description in this document may contain predictive statements regarding financial and operating results, product portfolio, new technology, configurations and features of product. Several factors could cause difference between actual results and those expressed or implied in the predictive statements. Therefore, description in this document is provided for reference purpose only and constitutes neither an offer nor an acceptance. Sigenergy Technology Co., Ltd. may change the information at any time without notice.
FAQs
- Q: What should I do if I encounter a short circuit during installation?
- A: If a short circuit occurs during installation, immediately disconnect all power supplies and consult a professional for assistance.
Documents / Resources
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SIGENERGY TP - SZR Sigen Gateway Home TP [pdf] Installation Guide TP - SZR Sigen Gateway Home TP, TP - SZR, Sigen Gateway Home TP, Gateway Home TP, Home TP |