Goodwe SDT G2 Series Quick Installation Manual
Solar inverter
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Also See for SDT G2 Series:
- Quick installation manual (106 pages) ,
- User manual (77 pages) ,
- User manual (17 pages)
Related Manuals for Goodwe SDT G2 Series
Summary of Contents for Goodwe SDT G2 Series
- Page 1 Quick Installation Guide Solar Inverter SDT G2 Series （GW4K-DT/GW5K-DT/GW6K-DT/GW10KT-DT/ GW12KT-DT/GW15KT-DT） V1.0-2021-10-12...
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Page 2: Safety Precautions
• 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 professional and knowledgeable technicians who are familiar with local standards and safety regulations. • Check the deliverables for correct model, complete contents, and intact appearance. Contact the after-sales service center 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. The manufacturer 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. The manufacturer 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. 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... -
Page 3: Check Before Power On
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. Check Before Power ON Check Item The inverter is firmly installed at 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. The voltage and frequency at the connection point meet the on-grid requirements. -
Page 4: Product Introduction
Product Introduction Parts 4-10kw 12-15kw Indicator 3. Button Mounting Plate 6. PV Input Terminal DC Switch Ventilation valve 9. Communication Module DRED/Remote Smart Meter/RS485 12. AC Output Port Shutdown Notice: [1]: The LCD is equipped in some models only. [2]: The Fans is equipped in some models only. - Page 5 Dimension 4-10kw 12-15kw...
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Page 6: Inverter Installation
Inverter Installation Packing List N means the number of actual accessories may differ depending on different model. Space Requirements ≥300mm ≥200mm ≥200mm ≥300mm ≥800mm... - Page 7 -30℃~60℃ IP65 0%~100%RH Angle Requirements ≤15° Installing the Inverter Avoid the water pipes and cables buried in the wall when drilling holes.
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Page 8: Electrical Connection
1.2~2N·m Electrical Connection Connecting the PE Cable L=L1+(1~2)mm Copper, S≥4mm 1.2~2N·m... - Page 9 Connecting the AC Cable 12mm 75mm 4-10kW: 13mm≤Φ≤18mm 12-15kW: 18mm≤Φ≤25mm 4-10kW: 4mm²≤S≤10mm² 12-15kW: 6mm²≤S≤16mm² 0.6N·m...
- Page 10 Connecting the DC Cable Click 7-8mm Φ: 4-5mm 7-8mm 2.5mm ≤S≤4mm Use a multimeter to measure the DC voltage and check the polarity of the connectors. Click Click...
- Page 11 Connecting the DRED Cable (6PIN) 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. DRED 6.5mm 25mm DRED DRM1/5 DRM2/6 0.3~0.4N·m DRM3/7 DRM4/8 REFGen COM/DRM0...
- Page 12 RS485 / Meter 6.5mm 25mm RS485 / Meter RS485 B 0.3~0.4N·m RS485 B RS485 A RS485 A Meter ＋ Meter －...
- Page 13 Connecting Remote Shutdown/RS485 Cable (2 PIN) 6.5mm 25mm Remote shutdown RS485 / Meter Meter/RS485 Remote shutdown METER+/RS485 A DRM4/8 METER-/RS485 B 0.6~0.8N·m REFGen Installing the Communication Module NOTICE Remove the communication module using the unlock tool. The manufacturer shall not be liable for the port damage if the module is removed without the unlock tool. The appearance of communication modules is slightly different. But the modules are installed in the same way. The following figure shows you how to install a WiFi module.
- Page 14 Power On Power ON Check the LED indicators Turn on Power ON Turn off Commissioning Commissioning via LCD Select safety country or region accordingly via LCD when the inverter is equipped with an LCD. Short press Long press for 2s Select Country/Region GW10KN-DT Warehouse Short press wait for 10s Set OK Setting 60Hz LV Default...
- Page 15 Commissioning via SolarGo APP play SolarGo App Store <10m <5m SolarGo App Bluetooth: SOL-BLE******** WiFi: SOL-WiFi******** WiFi initial password: 12345678 Scan the QR Code on the equipment if you need to use 4G or GPRS. * are the last 8 digits of the inverter SN. Initial password for Bluetooth/WiFi: 1234. Initial Password for 4G: automatically fill in. Initial Password for GPRS: the last 4 digits of the inverter bar code.
- Page 16 Monitoring via SEMS Portal App play SEMS Portal App Store SEMS Portal APP Contact after sales service or the dealer to get the account and the password. Test...
- Page 17 For more detailed instructions, scan the QR code below to see the user manual. SDT G2 Series User Manual...
- Page 18 340-00591-00 Offical Website GoodWe Technologies Co.,Ltd. No. 90 Zijin Rd., New District, Suzhou, 215011, China www.goodwe.com 340-00611-00 service@goodwe.com...