SMA SI 3.0-11 Installation User Manual
SMA Equipment
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Table of contents
Document Outline
- 1 Information on this Document
- 2 Safety
- 3 Scope of Delivery
- 4 Additional Tools Required
- 5 Product Description
- 6 Mounting
- 7 Electrical Connection
- 7.1 Content and Structure of the Section
- 7.2 Connection Area
- 7.3 Connecting the Grounding Conductor in Systems With Grounded Battery
- 7.4 Connecting the Devices
- 7.4.1 Connecting the Fuse Switch-Disconnector BatFuse to the Sunny Island
- 7.4.2 Connecting the Utility Grid in the System for Increased Self-Consumption
- 7.4.3 Connecting an Automatic Transfer Switch in the Battery Backup System
- 7.4.4 Connecting the Stand-Alone Grid or Multicluster Box
- 7.4.5 Connecting the Generator in an Off-Grid System
- 7.4.6 Inserting Filler Plugs
- 7.4.7 Communication Connection
- 7.4.7.1 Connecting the Sunny Remote Control
- 7.4.7.2 Connecting the Data Cable of the Lithium-Ion Batteries
- 7.4.7.3 Connecting Speedwire
- 7.4.7.4 Connecting the Data Cable for the Internal Communication of the Cluster
- 7.4.7.5 Connecting the Data Cable of the Sunny Island Charger 50 Charge Controller
- 7.4.7.6 Connecting the Data Cable of the Multicluster Box
- 7.4.7.7 Connecting Control and Measuring Cables of the Multicluster Box
- 7.4.7.8 Connecting the Cable of the Multicluster Communication
- 7.4.7.9 Connecting RS485
- 7.4.8 Connecting the Battery Temperature Sensor
- 7.4.9 Connecting the Battery Current Sensor in the Off-Grid System
- 7.4.10 Connecting the Control Cable for Autostart Generators
- 7.4.11 Connecting a Signal Generator for Generators Without Autostart Function
- 7.4.12 Connecting Load-Shedding Contactors
- 7.4.13 Connecting the Time Control for External Processes
- 7.4.14 Connecting Message Devices for Operating States and Warning Messages
- 7.4.15 Connecting the Battery Room Fan
- 7.4.16 Connecting the Electrolyte Pump for the Battery
- 7.4.17 Connecting the Control Cable for the Use of Excess Energy in an Off-Grid System
- 7.4.18 Connecting the Signal Cable of the External Generator Request
- 7.5 Connecting the Cables
- 7.6 Checking the Wiring
- 7.7 Sealing and Closing the Sunny Island
- 7.8 Inserting the Fuse Links in the Fuse Switch-Disconnector BatFuse
- 8 Commissioning
- 8.1 Basic Configuration
- 8.1.1 Starting the Quick Configuration Guide
- 8.1.2 Performing Basic Configuration of the Sunny Island
- 8.1.3 Setting Sunny Island Charger for Charge Controller/ Sunny Island Charger in Off-Grid Systems
- 8.1.4 Commissioning the Battery Current Sensor in Off-Grid Systems
- 8.1.5 Setting the Functions of the Multifunction Relays
- 8.2 Battery Management
- 8.2.1 Safety When Setting the Battery Management Parameters
- 8.2.2 Adjusting the Battery Management to the Battery
- 8.2.3 Changing the Battery Usage Through Battery Backup Systems Without Increased Self-Consumption
- 8.2.4 Battery Usage Through Systems for Increased Self-Consumption
- 8.2.5 Changing the Battery Protection Mode in Off-Grid Systems
- 8.2.6 Configuring the Resistance of the Battery Cable
- 8.2.7 Setting the Control of the Battery Room Fan
- 8.3 Energy Management
- 8.4 Generator Management
- 8.4.1 Configuration of the Thresholds for Generator Connection
- 8.4.1.1 Changing the Current Thresholds for the Generator
- 8.4.1.2 Changing the Voltage Thresholds for the Generator
- 8.4.1.3 Changing the Frequency Thresholds of the Generator Voltage
- 8.4.1.4 Changing the Permitted Reverse Power in the Generator
- 8.4.1.5 Configuring the Current Limit for the Generator Depending on the Frequency
- 8.4.2 Changing the Type of the Generator Interface
- 8.4.3 Configuring Generator Run Times
- 8.4.4 Configuring the Generator Request
- 8.4.4.1 Changing the Automatic Generator Operation
- 8.4.4.2 Changing a State-Of-Charge-Dependent Generator Request
- 8.4.4.3 Setting a Time-Dependent Generator Request
- 8.4.4.4 Configuring the Load-Dependent Generator Request
- 8.4.4.5 Time-Controlled Generator Requesting
- 8.4.4.6 Changing the Generator Request via the Charging Process of the Battery
- 8.4.4.7 Setting an External Generator Request
- 8.4.5 Configuring the Procedure in the Event of a Generator False Start
- 8.4.1 Configuration of the Thresholds for Generator Connection
- 8.5 Setting the Time Control
- 8.6 Changing Thresholds for Systems for Increased Self-Consumption
- 8.7 Changing the Automatic Frequency Synchronization in Off-Grid Systems
- 8.8 Completing Commissioning
- 8.1 Basic Configuration
- 9 Supplementary Information
- 10 Technical Data
- 10.1 AC1 Connection for Stand-Alone Grid
- 10.2 AC2 Connection for Utility Grid and Generator (External Energy Source)
- 10.3 DC Connection for Battery
- 10.4 Efficiency
- 10.5 Sunny Island 3.0M Efficiency Profile
- 10.6 Sunny Island 4.4M Efficiency Profile
- 10.7 Sunny Island 6.0H Efficiency Profile
- 10.8 Sunny Island 8.0H Efficiency Profile
- 10.9 Energy Consumption in No-Load Operation and Standby
- 10.10 Noise Emission
- 10.11 Grid Configuration
- 10.12 Protective Devices
- 10.13 Features
- 10.14 DC Load Limitation Curve of the Multifunction Relays
- 10.15 General Data
- 11 Accessories
- 12 Contact