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ABAT100-HS CE Approved Lead-acid Battery Monitoring Collector
Series of products: Products
Series of products: Data Center/Tower Base Station/Battery Monitoring
Series of products: Battery Monitoring Devices
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Overview
Acrel ABAT100 series battery online monitoring system can provide battery operation information such as voltage, internal resistance and internal temperature, including SOC and SOH, and can provide early warning and battery equalization for failed batteries to guarantee battery pack backup time and extend battery pack life.
The system has monitoring functions, and is easy to install, maintain and access. The system mainly consists of ABAT100-S single battery monitoring module, ABAT100-C group battery monitoring module, ABAT100-HS collector module and touch screen, etc.
The alarm and real-time data can be queried and parameters can be set through the touch screen, and the monitoring platform can be selected to realize networked centralized management.
Dispaly
The ABAT100-HS collector module is used as a management module for a group of battery packs to read the battery monitoring data from the front-end single battery monitoring sub-module and analyze and process the data, which can estimate the remaining capacity of each battery and the whole group of batteries.
The operation parameters can be set directly by matching with the touch screen, and the collected data can be viewed directly. The collector module will automatically save the key battery data periodically and can be sent to the third party monitoring system through RS485 port, supporting MODBUS protocol.
One collector module manages one group of batteries, and the maximum number of manageable modules is 120.
Function
● Display: Real-time data display, graphs, histogram display
● Historical Data: Query and export of equipment operation history, charging and discharging records and monitoring events
Can link to IOT Platform, Energy Management Systems, etc.
● Parameter Configuration: Provide basic information management functions
● Communication protocol: MODBUS-RTU
● Alarm mode: Local audible and visual alarm, indicator alarm, SMS alarm, etc.
● Capacity estimation: Group batteries SOC, SOH estimation; single battery SOC, SOH estimation
● Regular inspection: Intelligent judgment of the current state and automatic issuance of test commands
● Indicator light: Red and green LED lights, green light as the power light, red light as the indicator light
Network
Network solution 1: Touch screen serial port acquisition network solution
Network solution 2: Acrel EMS, EIOT platform network solution
Models
Dimension
Product Description:- PView
- high-performance
- requirements
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Product Module
Model
Function Description
ABAT100-HS
DC24V input, one to manage a group of batteries, up to 120 batteries in a group.
ABAT100-S-02
Monitor one 2V battery, monitor battery voltage, internal resistance and negative terminal temperature.
ABAT100-S-06
Monitor one 6V battery, monitor battery voltage, internal resistance and negative terminal temperature.
ABAT100-S-12
Monitor one 12V battery, monitoring battery voltage, internal resistance and negative terminal temperature.
ABAT100-C
Monitor one charge/discharge current with an ambient temperature with a maximum current range of 1000A.
ABAT100-HS Collector Module
Function
Description
Display
Real-time data display, graphs, histogram display
Historical Data
Query and export of equipment operation history, charging and discharging records and monitoring events
Parameter Configuration
Provide basic information management functions
Communication protocol
MODBUS-RTU
Alarm mode
Local audible and visual alarm, indicator alarm, SMS alarm, etc.
Capacity estimation
Group batteries SOC, SOH estimation; single battery SOC, SOH estimation
Regular inspection
Intelligent judgment of the current state and automatic issuance of test commands
Indicator light
Red and green LED lights, green light as the power light, red light as the indicator light
Technical parameters
Description
Working Environment
Operating temperature: -10℃～50℃
Relative humidity: 5%~95%
Atmospheric pressure intensity: 80~110kPa
Management Capability
One collector can monitor a maximum of total 120 batteries
Alarm Type
Group voltage overcharge/discharge, single voltage overcharge/discharge, current overcharge/discharge, high internal resistance of single unit, abnormal communication, etc.
Power Supply
DC24V
Protection
With overvoltage and short circuit protection
Communication Interface
With RS485 communication port, support MODBUS/RTU
Insulation withstand voltage
2000VAC
Installation method
Tie-down mounting or adhesive mounting
Weight
90g
ABAT100-S
Function
Description
Online monitoring
Online monitoring 24 hours a day, one battery per module, monitoring voltage, internal resistance and negative terminal temperature
High accuracy measurement
Internal resistance measurement error as low as 1%
Battery internal resistance test
Automatic periodic measurement of the internal resistance of each battery controlled by the collector
Low power design
Manual entry into low power mode, S-module draws current from the battery down to 0.5mA
Anti-jamming design
High anti-interference design, can block the ripple interference of high power high frequency UPS
Communication protocol
MODBUS-RTU protocol
Installation method
Tie-down mounting or adhesive mounting
Indicator light
Red and green LED lights, green light as the power light, red light as the indicator light
Technical parameters
Description
Working Environment
Operating temperature: -10℃～50℃
Relative humidity: 5%~95%
Atmospheric pressure intensity: 80~110kPa
Monitoring Capability
One S-module monitors one battery
Monitoring Scope
2V, 6V, 12V battery with capacity less than 3000AH
Measurement range and accuracy
Measurement content
Scope
Accuracy
Single Voltage
2V, 6V, 12V
±0.1%
Single internal resistance
50～65535uΩ
(Resolution) 1uΩ
Negative temperature
-5℃～+105℃
±1°C
Power requirements
Directly from the monitored battery, 2V module normal operation of the absorption current of 10mA, the maximum is not more than 13mA, 6V, 12V module normal operation of the absorption current of 5mA, the maximum is not more than 7mA, different modules absorption current consistency is very high
Protection
Measuring circuit and power circuit with two levels of protection, with reverse connection protection and opto-isolation
Communication Interface
UART port, support MODBUS protocol
Insulation withstand voltage
2000VAC
Weight
90g
ABAT100-C Module
Function
Description
High stability
Reliable and stable long-term operation
Anti-jamming design
High anti-interference design, can block the ripple interference of high power high frequency UPS
Communication protocol
MODBUS-RTU Protocol
Installation method
Tie-down mounting or adhesive mounting
Indicator light
Red and green LED lights, green light as the power light, red light as the indicator light.
Technical parameters
Description
Working Environment
Operating temperature: -10℃～50℃
Relative humidity: 5%~95%
Atmospheric pressure intensity: 80~110kPa
Monitoring Capability
One C-module monitors the charge and discharge current of a group of batteries against the ambient temperature
Monitoring Scope
2V, 6V, 12V battery pack
Measurement range and accuracy
Measurement content
Scope
Accuracy
Charging and discharging current
0~1000A
±1%
Ambient temperature
-5℃～+105℃
±1°C
Power requirements
DC24V, 1W
Protection
Measurement circuit and power circuit with two levels of protection
Communication Interface
UART port, support MODBUS protocol
Insulation withstand voltage
2000VAC
Weight
90g
Hall Sensor
Parameters
Indicators
Rated input current
0~(500-1500)A
Rated output voltage
±5V
Accuracy class
1.0
Supply voltage
DC±15V (Allowed fluctuation ±20%)
Zero point out-of-tune voltage
±20mV
Out-of-tune voltage drift
≤±2.0mV/°C
Linearity
≤0.2%FS
Response time
≤5us
Bandwidth
0~20kHz
Insulation voltage
2.5kV/50Hz/1min
Operating temperature
-40℃~85℃
Storage temperature
-40℃~85℃
Power consumption
≤0.5W
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