DFUN Online Monitoring BMS Modbus Protocol VRLA Battery Monitoring System
- Category: Battery Testers >>>
- Supplier: Dfun (zhuhai) Co. Ltd.
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Product Overview
Description
DFUN Online Monitoring BMS Modbus Protocol VRLA Battery Monitoring System
What is Included?
PBAT-GATE --- Data Center Battery Monitoring Solution
Feature
▸ Build-in Web Server
▸ With Data Management and Data Report
▸Real-time Monitoring 1~4 Strings, Max. 480pcs Batteries
▸Data logging for all measuring data for 12 months
▸ Charge and Discharge Current
▸Internal Temperature, Impedance
▸String Voltage & Current, Cell Battery Voltage, SOC, SOH (upper limit / lower limit)
▸Support 4G sending SMS alarm
▸Support 4G sending SMS alarm
▸ Auto-balancing
Products Description
Battery Type | Lead Acid Battery |
Application | Data Center, UPS |
Operating System | Embedded Linux |
Memory | 512MB flash, 8G TF memory card |
Total Strings | 1~4 Strings |
Cell Voltage | 2V (1.6~2.6V) 6V (4.8~10V) 12V (7.5~15.6V) |
Sleeping Mode | ≤10mA |
Communication | 4 RS485 Serial ports, 2 Ethernet ports (4CL), 2 RS485 Serial ports, 2 Ethernet ports (2ZL) |
Communication Protocol | SNMP, Modbus TCP |
Weight | Gateway: 650g String Sensor: 400g Battery Sensor: 120g |
Baudrate | 1200bps ~ 115200bps |
Sensor LED Indicates | Green: Normal Status Red: Abnormal Status |
HMI | Local Display and Operation (Optional), 7" inch Touch-Screen |
Operation Temperature | -15℃ ~ + 55℃ |
Operation Humidity | 10% ~ 95% Non-condensing |
Certification | EMC, ROHS, CE, ISO9001 |
Project Reference
Related Products
Company Introduction
ABOUT DFUN
DFUN (ZHUHAI) CO., LTD. established in April 2013, which has the branches In Beijing, Nanjing, Guangzhou, Shenzhen , and Shanxi. which inherits the concept of quality-oriented and service-prioritized, we provide comprehensive hardware & software solutions to our esteemed customers from all over the world. With an international professional sales network, our products has been widely used in international market. Main market such as Thailand, Indonesia, Malaysia, Vietnam, India, Brazil, Chile, Colombia, Russia, Australia, Mexico, Turkey, Morocco, Nigeria...
Product Packaging
Our Service
FAQ
1. Q: WHAT IS BATTERY MONITORING SYSTEM?
A: The battery monitoring system is a system that guarantees the energy stored in the product’s battery is used efficiently. It works efficiently by avoiding costly downtime caused by unexpected battery failures.
To maintain consistency among batteries and extend their shelf life, the battery monitoring system can successfully avoid
over-charging or under-charging them. The batteries can be left unattended at data gathering sites, or they can be used with their incorporated alert capabilities to help the user start the charge/discharge cycles. Functions involving the measurement of the battery voltage, charge status, or load activity are monitored. Based on these measured parameters, control functions act on the battery’s charging and discharging processes.
A: The battery monitoring system is a system that guarantees the energy stored in the product’s battery is used efficiently. It works efficiently by avoiding costly downtime caused by unexpected battery failures.
To maintain consistency among batteries and extend their shelf life, the battery monitoring system can successfully avoid
over-charging or under-charging them. The batteries can be left unattended at data gathering sites, or they can be used with their incorporated alert capabilities to help the user start the charge/discharge cycles. Functions involving the measurement of the battery voltage, charge status, or load activity are monitored. Based on these measured parameters, control functions act on the battery’s charging and discharging processes.
2. Q: WHAT PARAMETERS CAN BE MONITORED ?
A: DFUN TECH battery monitoring system provides an opportunity of monitoring battery voltage, current, and anything necessary to make sure the health of the batteries. The followings are the parameters that can be monitored.
Cell voltage, Cell impedance, Cell temperature, String voltage, String current, String SOC & SOH
A: DFUN TECH battery monitoring system provides an opportunity of monitoring battery voltage, current, and anything necessary to make sure the health of the batteries. The followings are the parameters that can be monitored.
Cell voltage, Cell impedance, Cell temperature, String voltage, String current, String SOC & SOH
3. Q: WHAT KIND OF BATTERY CAN BE MEASURED ?
A: 2V/6V/12V Lead acid & lead carbon & multi-loop batteries, or 1.2V Ni-Cd batteries.
A: 2V/6V/12V Lead acid & lead carbon & multi-loop batteries, or 1.2V Ni-Cd batteries.
4. Q: WHAT KIND OF APPLICATION FOR YOUR SOLUTIONS ?
A: 1. PBAT-GATE solution: For small data center application, one PBAT-Gate suit for one UPS, 4 strings of battery, each string
≤120pcs batteries, totally 480pcs batteries, PBAT-Gate with built-in webpage, support remote monitoring(you can find more details from our online demo system)
2. PBMS2000 solution: For Telecommunication BTS (Base Station)
3. PBMS6000 solution: For large scale data center application, one PBMS6000 main module support monitoring 6 battery strings, up
to 420pcs battery cells
4. PBMS6000 Pro: For both lead-acid & Ni-cad battery monitoring, and with the electrolyte liquid level monitoring function
A: 1. PBAT-GATE solution: For small data center application, one PBAT-Gate suit for one UPS, 4 strings of battery, each string
≤120pcs batteries, totally 480pcs batteries, PBAT-Gate with built-in webpage, support remote monitoring(you can find more details from our online demo system)
2. PBMS2000 solution: For Telecommunication BTS (Base Station)
3. PBMS6000 solution: For large scale data center application, one PBMS6000 main module support monitoring 6 battery strings, up
to 420pcs battery cells
4. PBMS6000 Pro: For both lead-acid & Ni-cad battery monitoring, and with the electrolyte liquid level monitoring function
5. PBMS9000 solution: For large scale data center, combine with PBAT-Gate solution & PBMS6000
5. Q: WHAT IS BATTERY BALANCE?
A: Balancing function can make the individual cell voltage battery tend to be the same, at the same time, it can avoid batteryovercharging, and improve the capacity and active life of batteries.The function of battery balance can make the individual cellvoltage battery tend to be the same. At the same time, it can avoid battery overcharging and improve the capacity as well as the active life of batteries.
A: Balancing function can make the individual cell voltage battery tend to be the same, at the same time, it can avoid batteryovercharging, and improve the capacity and active life of batteries.The function of battery balance can make the individual cellvoltage battery tend to be the same. At the same time, it can avoid battery overcharging and improve the capacity as well as the active life of batteries.
6. Q: WHY MEASURE INTERNAL RESISTANCE ONLY IN A FLOATING STATE ?
As a comparison, when the battery is in full charge state, UPS will not stop charging, but will still provide a constant floating charge voltage and a very small floating charge current to the battery instead. Batteries go to a floating state, SOC is always 100% at that time, the battery is relatively stable, and the internal resistance is the closest to its true value.
As a comparison, when the battery is in full charge state, UPS will not stop charging, but will still provide a constant floating charge voltage and a very small floating charge current to the battery instead. Batteries go to a floating state, SOC is always 100% at that time, the battery is relatively stable, and the internal resistance is the closest to its true value.
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