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Summary of Contents for Goodwe DNS
- Page 1 Quick Installation Guide Ver.1.2 2021-08-16...
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Page 2: Safety Precautions
• 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 http://www.goodwe.com. Safety Disclaimer Warning DC Side: 1. Ensure the component frames and the bracket system are securely grounded. 2. 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. 3. Ensure the DC cables are connected tightly and securely. 4. Measure the DC cable using the multimeter to avoid reverse polarity connection. Also, the voltage should be under the permissible range (≤600V). AC Side： 1. The voltage and frequency at the connecting point should meet the on-grid requirements. 2. 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. 3. PE cable of the inverter must be connected firmly. The resistance between the neutral wire and the earth cable is less than 10Ω. 4. You are recommended to use copper cables as AC output cables. Contact GoodWe if you want to use aluminum cables. - Page 3 High voltage hazard. Power Potential risks exist. Wear off the inverter first before any proper PPE before any operations. operations. Read through the guide before Delayed discharge. Wait until any operations. the components are totally discharged after power off. 5min High-temperature hazard. Do not touch the equipment to avoid being burnt.
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Page 4: Product Introduction
Product Introduction Parts WiFi/4G/LAN/GPRS Communication PV Input Terminal DC Switch Module Port or RS485 Communication Cable Port DRED/CT/Remote Shut AC Output down Communication Indicator Terminal Cable Port Button PE Terminal Mounting Plate Heat Sink Dimensions 354mm 147mm 195mm 32.5mm 32.5mm 130mm... -
Page 5: Inverter Installation
Inverter Installation Package Mounting Postive DC Negative DC Inverter*1 Expansion Bolts Bracket*1 Terminal*2 Terminal*2 Communication PE OT Spare Screws AC Connector*1 2PIN Terminal Module*1 Terminal*1 • Number of expansion bolts, screws, and terminals are various depending on the different inverters. The actual accessories may differ. • Communication module types: WiFi/4G/LAN/GPRS etc. The actual module delivered depends on the communication method of the Documentation selected inverter. • 2PIN terminal is used to connect CT communication cable. Space Requirements ≥300mm ≥200mm ≥200mm ≥300mm ≥500mm 15kg -25℃~60℃ IP65 0%~100%RH... - Page 6 Angle Requirements ≤15° Installing the Inverter Avoid the water pipes and cables buried in the wall when drilling holes. 1.2~2N·m...
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Page 7: Electrical Connection
Electrical Connection Connecting the PE Cable L=L1+(1~2)mm S≥4mm2 1.2~2N·m Connecting the AC Cable Click The two types of AC connector will be delivered randomly. The actual connector may differ. Type One AC Connector 8-10mm Φ: 8-10mm 10-15mm 2.5mm2≤S≤4mm2... - Page 8 AC OUTPUT Click 0.8N·m Type Two AC Connector 10-12mm Φ: 10-12mm 10-15mm 2.5mm2≤S≤4mm2 AC OUTPUT Click 0.8N·m...
- Page 9 Connecting the DC Cable Click 7~8mm Φ: 4~5mm 7~8mm 2.5mm2≤S≤4mm2 PV1+ PV2+ PV1- PV2- Click Click ≤600V...
- Page 10 Connecting the DRED/Remote Shutdown Communication Cable (Optional) Contat the after-sales service to get the DRED terminal if you need to use DRED function. DRED function is off by default. Start this function via SolarGo App if it's needed. 6.5mm 25mm DRED Remote Shutdown 6: Reserved 5: Reserved 4: Reserved 3: DRM4/8 2: REFGEN 1: Reserved DRED 6: DRM1/5 5: DRM2/6 4: DRM3/7 3: DRM4/8 2: REFGEN DRED 1: COM/DRM0 0.8N·m Connecting the CT Communication Cable (Optional) 6.5mm...
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Page 11: Check Before Power-On
Connecting the RS485 Communication Cable(Optional) 6.5mm RS485 25mm RS485 6: RS485+ 5: RS485- RS485 4: Reserved 3: Reserved 2: RS485+ 1: RS485- DRED 0.8N·m Installing the Communication Module(Optional) The appearacne of communication moduels is slightly different. But the modules are installed in the same way. The following figure shows you how to install a WiFi module. Check before Power-on Check Item The inverter is firmly installed in a clean place where is well-ventilated and easy to operate. The PE cable, DC input cable, AC output cable, and communication cable are connected correctly and securely. Cable ties are routed properly and evenly, and no burrs. Unused ports and terminals are sealed. - Page 12 Power On 1. If it displays Select Country/Region on the LCD when you power on the equipment for the first time, you can set the safety country via the LCD or SolarGo APP. For more details, refer to Commissioning part. For other settings, please refer to the user manual. 2. Observe the indicators to check the inverter status. If any fault exists, please DNS Series refer to the Troubleshooting part in the user manual. User Manual Inverter AC Switch Grid DC Switch DC Switch Indicator Status Description Steady Yellow Power on Single Yellow Blinking WiFi module reset or restore Double Yellow Blinking Not connected to the router Power Quadra Yellow Blinking Not connected to the monitoring website Yellow Blinking RS485 communication normal The WiFi module is restoring factory settings. Steady Green The power grid is working normally and on-grid. Operating Off grid...
- Page 13 Commissioning via SolarGo APP Note 1. Search for “SolarGo APP” in Google Play or App Store 2. Operation steps are the same for Android system and iOS system, although the two interfaces are slightly different. The introduction here is based on Android system. SolarGo App 3. Log in using the initial password for the first time and change the password as soon as possible. To ensure account security, you are advised to change the password periodically and keep the new password in mind. Bluetooth: SOL-BLE******** WiFi: SOL-WiFi******** Initial Password for WiFi: 12345678 Scan the QR code on the equipment if you need to use GPRS. * are the last 8 digits of the inverter SN. VIRGIN 4:21 PM 100% Grid connection parameters Basic setting Connection Jump off setting Safety option VDE4110 Grid connection...
- Page 14 340-00595-00 SEMS Portal App GOODWE Official SolarGo App Website JIANGSU GOODWE POWER SUPPLY TECHNOLOGY CO.,LTD No. 90 Zijin Rd., New District, Suzhou, 215011, China www.goodwe.com service@goodwe.com...