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Dowell iPack C3.3 - User Manual

Dowell iPack C3.3
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iPack C3.3 Lithium Iron Phosphate Battery
Residential Energy Storage System
User Manual
Date: 2021-03-18
5
Detect the voltage and temperature of cell, the voltage and current of battery.
SOC estimate:
Indicate the precise volume of remaining electricity.
Alarm:
Alarm when overvoltage, under voltage, overcurrent, over temperature or under temperature occurs.
Protection:
Protect against over voltage, under voltage, over current, over temperature, under temperature, cell fault
and hardware failure.
Report:
Report alarm messages and operation data to PCS via CAN network ports.
Parallel connection:
Support a maximum of 6 batteries in parallel connection.
Power-off triggered by fault:
%DWWHU\SRZHUVRႇLIOHYHOWKUHHXQGHUYROWDJH9FHOORUSDUDOOHOFRQQHFWLRQIDLOXUHKDSSHQV
Forced power-off:
When battery does not connect to mains supply, hold POWER button for two seconds and battery powers
Rႇ
Activation:
,QSXW9a9YLD33WHUPLQDOVEDWWHU\ZLOOEHDFWLYDWHGIURPRႇPRGHWRVWDQGE\VWDWXV
2.3 Appearance and Terminals
The battery is an energy storage unit composed of cells, mechanical parts, battery management system (BMS)
as well as power and signal terminals.
Table 2-1 Mechanical features
Parameter Value
Dimension W445*D131*H399.6 mm
Weight Around 29kg
Installation Rack-mounted installation or Wall-mounted bracket installation
445
399.6
131
3
4
5
1
2
6
78

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Summary

User Manual

About This Document

Document Purpose

Describes application scenarios, installation, connection, commissioning, and troubleshooting of the iPack C3.3 battery.

Target Audience

Identifies installer, operator, commissioning, and maintenance personnel as the intended readers.

Symbols and Conventions

Explains warning and caution symbols used in the document for safe operation.

Important Safety Information

Warning Label Overview

Details various symbols and their meanings related to battery safety and handling.

Safety Precautions

Lists precautions for handling batteries, focusing on risks of electrolyte leakage and impact.

Safety Details and Emergencies

Fire Risks

Advises on avoiding fire hazards like direct sunlight, conductive objects, and improper disposal.

Electric Shock Risks

Highlights precautions against touching with wet hands and professional installation requirements.

Damage Risks

Covers keeping distance from water, avoiding high voltage, and proper surface placement.

Emergency Response Guide

Provides recommended actions for leakage, fire, wet battery conditions, and damaged batteries.

Product Overview

Application Scenarios

Illustrates typical uses of the battery in residential energy storage systems with PV and grid.

Product Features

Highlights improved performance, longer life, and BMS monitoring capabilities for parallel connections.

Product Appearance and Mechanics

Appearance and Terminals

Describes the battery's physical composition and identifies power and signal terminals.

Mechanical Features

Details the battery's dimensions, weight, and installation types (rack-mounted or wall-mounted).

Port and Indicator Specifications

Ports and Terminals

Defines the pin assignments for PCS, Link-In, and Link-Out network ports.

LED Indicators

Explains the meaning of different LED states for charging and standby/discharging modes.

Technical Specifications

Battery Storage and Transportation

Safe Storage Guidelines

Specifies temperature, humidity, and environmental conditions for storing batteries.

Safe Transportation Guidelines

Outlines regulations and procedures for transporting the battery, including UN38.3 classification.

Tools and Protective Equipment

Required Tools

Lists essential tools for installation and maintenance, including strippers, crimpers, screwdrivers, and multimeters.

Personal Protective Equipment (PPE)

Recommends wearing PPE like gloves, goggles, and safety shoes during operation and maintenance.

Installation

Pre-Installation Inspection

Guides on checking package and product for damages and verifying included accessories.

Battery Orientation and Parallel Limit

Specifies acceptable battery installation orientations and the maximum parallel connection limit.

Wall-mounted Installation

Wall-mounted Installation (Parallel Mode)

Details components and quantities required for wall-mounting multiple batteries in parallel.

Battery Box Installation

Battery Box Installation Steps

Provides instructions for drilling holes and mounting the battery bracket on the wall.

Junction Box Installation

Junction Box Installation Steps

Instructs on drilling holes and fixing the junction box to the wall using screws and expansion tubes.

Electrical Connection

Power and Network Ports

Details the pin definitions for network ports and specifications for power terminals.

Cable Preparation Guide

Guides on preparing power wires and network cables, emphasizing proper crimping techniques.

Cable Preparation Details

Power Wire Preparation

Illustrates the steps for stripping cable sheaths, inserting wires, and securing power connections.

Network Cable A Preparation

Details the process for preparing Network Cable A, including stripping, wire alignment, and crimping.

Connecting a Single Battery

Network Cable B Preparation

Explains how to prepare Network Cable B, ensuring consistent wire colors at both ends.

Single Battery Connection Procedure

Provides step-by-step instructions for connecting network and power cables for a single battery.

Parallel Battery Connection

Parallel Battery Connection Procedure

Guides on connecting multiple batteries in parallel to increase capacity, including voltage matching.

Operation

Powering On the Battery

Describes methods to power on the battery using charging voltage or the POWER button.

Powering Off the Battery

Details the procedure for powering off the battery by holding the POWER button and turning off the PCS.

Maintenance

Battery Replacement

Provides steps for safely replacing a faulty or end-of-life battery, including necessary precautions.

Firmware Upgrade Procedure

Outlines the process for installing BMS software and upgrading battery firmware via a computer.

Troubleshooting

Troubleshooting Guide

Lists common issues, display logic (LEDs), and recommended actions for diagnosing and resolving problems.

Product Liability

Recycling Information

Dowell iPack C3.3 Specifications

General IconGeneral
Sequential Read SpeedUp to 550 MB/s
Operating Temperature0°C to 70°C
Storage Temperature-40°C to 85°C
Capacity256GB
InterfaceSATA III (6Gbps)
Form Factor2.5 inch
Shock Resistance1500G
Vibration Resistance20G (20-2000Hz)

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