GOODWE DNS Series GW2900D-NS Solar Inverter Installation Guide
- June 6, 2024
- GOODWE
Table of Contents
Quick Installation Guide
Solar Inverter
DNS Series
(GW2900D-NS/GW3000D-NS/GW3600D-NS/GW4200D-NS/ GW5000D-NS/GW6000D-NS/GW3000T-DS /GW3600T-DS/ GW4200T-DS/GW5000T-DS/GW6000T-DS)
V1.1-2021-11-15
01 Safety Precautions
General Disclaimer
- The information in this quick installation guide is subject to change due to product updates or other reasons. This guide cannot replace the product labels or the safety precautions in the user manual unless otherwise specified. All descriptions here are for guidance only.
- Before installations, read through the quick installation guide and the user manual to learn about the product and the precautions.
- All installations should be performed by trained and knowledgeable technicians who are familiar with local standards and safety regulations.
- Check the deliverables for correct model, complete contents, and intact appearance. Contact GoodWe if any damage is found or any component is missing.
- Use insulating tools and wear personal protective equipment when operating the equipment to ensure personal safety. Wear anti-static gloves, clothes, and wrist strip when touching electron devices to protect the inverter from damage.
- Strictly follow the installation, operation, and configuration instructions in this guide and user manual. GoodWe shall not be liable for equipment damage or personal injury if you do not follow the instructions. For more warranty details, please visit https://en.goodwe.com/ warranty.asp.
Safety Disclaimer
Warning
DC Side:
- Ensure the component frames and the bracket system are securely grounded.
- Connect the DC cables using the delivered DC connectors and terminals. GoodWe shall not be liable for the equipment damage if other connectors or terminals are used.
- Ensure the DC cables are connected tightly and securely.
- Measure the DC cable using the multimeter to avoid reverse polarity connection. Also, the voltage should be under the permissible range (≤600V).
- The PV modules used with the inverter must have an IEC61730 class A rating.
AC Side
- The voltage and frequency at the connecting point should meet the on-grid requirements.
- An additional protective device like the circuit breaker or fuse is recommended on the AC side. Specification of the protective device should be at least 1.25 times the AC output rated current.
- PE cable of the inverter must be connected firmly. The resistance between the neutral wire and the earth cable is less than 10Ω.
- You are recommended to use copper cables as AC output cables. Contact GoodWe if you want to use aluminum cables.
Inverter Side
- Terminals at the bottom of the inverter cannot bear much load. Otherwise, the terminals will be damaged.
- All labels and warning marks should be clear after the installation. Do not scrawl, damage, or block any label on the device.
- Labels on the inverter are as following.
| High voltage hazard. Power off the inverter first before any operations.| |
Potential risks exist. Wear proper PPE before any operations.
---|---|---|---
| Read through the guide before any operations.| | Delayed discharge. Wait
until the components are totally 5min discharged after power off.
| High-temperature hazard. Do not touch the equipment to avoid being burnt.| |
Do not dispose of the product as household waste. Discard the product in
compliance with local laws and regulations, or send it back to the
manufacturer.
| CE marking| | Grounding point. Indicates the position for connecting the PE
cable.
Check before Power-on:
| No. | Check Item |
|---|---|
| 1 | The inverter is firmly installed in a clean place where is well-ventilated |
and easy to operate.
2| The PE cable, DC input cable, AC output cable, and communication cable are
connected correctly and securely.
3| Cable ties are routed properly and evenly, and no burrs.
4| Unused ports and terminals are sealed.
5| The voltage and frequency at the connection point meet the grid-tied
requirements.
EU Declaration of Conformity
The inverters sold in the European market meets the following directives and requirements:
- Electromagnetic compatibility Directive 2014/30/EU (EMC)
- Electrical Apparatus Low Voltage Directive 2014/35/EU (LVD)
- Radio Equipment Directive 2014/53/EU (RED)
- Restrictions of Hazardous Substances Directive 2011/65/EU and (EU) 2015/863 (RoHS)
- Waste Electrical and Electronic Equipment 2012/19/EU
- Registation, Evaluation, Authorisation and Restriction of Chemicals (EC) No 1907/2006 (REACH)
For more detailed declarations of conformity, visit https://en.goodwe.com.
02 Product Introduction
Parts
- PV Input Terminal
- DC Switch
- WiFi/4G/LAN/GPRS Communication Module Port or RS485 Communication Cable Port
- DRED/CT/Remote Shut down Communication Cable Port
- AC Output Terminal
- Indicator
- LCD
- Button
- PE Terminal
- Mounting Plate
- Heat Sink
Dimensions
03 Inverter Installation
Package
N means the number of actual accessories may differ depending on different model.
Space Requirements
Angle Requirements
Installing the Inverter
04 Electrical Connection
PE Cable
AC Cable
Type One AC Connector
Type Two AC Connector
Type One AC Connector
Type Two AC Connector
DC Cable
DRED/Remote Shutdown Communication Cable (Optional)
- DRED: Australia
- Remote Shutdown: Europe
CT Communication Cable (Optional)
RS485 Communication Cable (Optional)
Communication Module (Optional)
WiFi kit, 4G kit, LAN kit, GPRS, Wi-Fi/LAN Kit module: optional.
05 Power On
Power ON
Turn on 
(Optional)
Power OFF
Turn off 
(Optional)
Check the LED indicators
06 Commissioning
Commissioning via LCD
Commissioning via SolarGo APP
SolarGo App
Monitoring via SEMS Portal App
SEMS Portal APP
For more detailed instructions, scan the QR code below to see the user manual.
DNS Series User Manual
WiFi Configuration Instruction
SolarGo User Manual
Official Website 340-00595-01
GoodWe Technologies Co., Ltd.
No. 90 Zijin Rd., New District, Suzhou, 215011, China
www.goodwe.com
[email protected]