GoodWe HK3000 Quick Installation Guide
Model: HK3000 | Version: 1.0 | Date: 2021-04-06
01 Packing List
- 1 x HomeKit 3000 (HK3000)
- 1 x Screwdriver
- 1 x Quick Installation Instruction
- 1 x WiFi Antenna
- 4 x Wiring Terminal
- 3 x Current Transformer (120A/40mA or 200A/66.7mA CT)
- 1 x USB Seal
02 Technical Data
| Model | Application | Rated Voltage | Voltage Range | Frequency | Current Input Range | Self-Consumption | Communication | Interface | Operating Temperature | Storage Temperature | Operating Humidity | Altitude |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HK3000 | Household Loads Monitoring + ARCB | 3*230V/400V AC | 100V~240V | 50Hz/60Hz | 0.04A~200A | < 5W | Ethernet, WiFi | 3 LEDs (Power, Energy Consumption, Communication), Reset Button | -25 ~ +60°C | -30 ~ +70°C | < 95%; No Condensation | < 2000m |
03 Product Overview
The HK3000 is a three-phase meter designed with three-channel CTs to measure energy power at the grid point. It works with inverter output measurements to calculate household load consumption. The HK3000 uploads data to a cloud server in real-time for measurement, statistical analysis, and management of electric energy across different loads. This data is for monitoring purposes and cannot be used as a basis for billing by the grid power company.
Meter Interface and Indicators:
The front panel of the HK3000 features three LEDs: [Power LED], [Energy Consumption LED], and [Communication LED]. A [Reset Button] is also present, along with a [USB] port for maintenance.
- Power LED: Normal status: ON.
- Energy Consumption LED: Consuming: ON. Steady on: Purchasing from the utility grid. Blinking: Selling to the utility grid or communicates well with HomeKit.
- Communication LED: Blink once: Detecting data transferring. Blink 5 times: Reset successfully.
- Reset Button: Press less than 3s: Meter Reset. Press 5s more or less: Meter Settings Initialization. Press more than 10s: Meter Initialize settings and Clear Energy Data.
- USB port: For after-sales maintenance.
Terminal Connections:
- 1B (RS485-)
- 2A (RS485+)
- 3 - (CT3-)
- 4 + (CT3+)
- 5 - (CT2-)
- 6 + (CT2+)
- 7 - (CT1-)
- 8 + (CT1+)
04 Equipment Installation
The HK3000 should be installed on a DIN rail and must not be installed outdoors. Ensure personal safety by using insulation tools and wearing personal protective equipment when operating the meter.
Dimensions:
- Width: 72mm
- Height: 66.5mm
- Depth: 85mm
Installation Steps:
- Mount the HK3000 unit onto a standard DIN rail.
- Connect the necessary wiring according to the Cable Connections section.
- Ensure the unit is securely attached to the rail.
05 Cable Connections
Connect the HK3000 to the grid, load, and inverter as follows:
The HK3000 features screw terminals for connecting power, communication, and current transformers.
- Grid Input: L1, L2, L3, N terminals for connecting the main power supply.
- Load Output: Terminals for connecting the load.
- Inverter Communication: RS485+ and RS485- terminals for connecting to the inverter.
- Current Transformers (CTs): Three sets of terminals (CT1+, CT1-, CT2+, CT2-, CT3+, CT3-) for connecting the current transformers. Ensure correct polarity for each CT.
- Grounding: PE terminal for protective earth connection.
06 APP Configuration
The HK3000 can be configured and monitored using the SolarGo APP or the SEMS Portal APP.
06.1 HK3000 Configuration via SolarGo APP
Download: Search for "SolarGo" in the Google Play Store or Apple App Store. (QR code excluded).
Prerequisites: Ensure the inverter is grid-tied and communication between the inverter and the SolarGo app is established (via Bluetooth or WiFi module).
Connection Details:
- Bluetooth Module: SOL-BLE******** (where * are the last 8 digits of the inverter SN)
- WiFi Module: SOL-WiFi******** (where * are the last 8 digits of the inverter SN)
- Initial Password for WiFi: 12345678
- Initial Password for Bluetooth: 1234
Follow the app prompts to complete the configuration.
06.2 HK3000 Network Configuration and Monitoring via SEMS Portal APP
Download: Scan the QR code (QR code excluded) to download the SEMS Portal APP.
Connection: Connect the HK3000 to the Ethernet properly.
Login: Log in using the initial password and change it immediately for account security. Periodically change the password and keep it secure.
Initial Password: 12345678
Configuration Options:
- Select WiFi or LAN as the Internet Access Port.
- Switch off DHCP and manually input the IP address if a static IP is required.
The app will indicate if the configuration is completed or failed.
