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PBAT-Gate Battery Monitoring Controller

The PBAT-Gate is an intelligent battery monitoring system designed for small-scale data centers and UPS systems. It provides 24/7 real-time monitoring for up to 4 battery strings totaling 480 batteries. measures key parameters like cell voltage, temperature, string current, and impedance.
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- Monitor Max. 4 strings, in a total of 420 batteries

- Measure battery individual voltage, string voltage & current, internal temperature, impedance, SOC, SOH

- 2 AI ports for ambient temperature & humidity sensor (optional), 1 DO port for sound and light alarm (optional), 4DI ports for digital input connecting (optional)

- Support SNMP, Modbus TCP protocol

- Support RESTful API, JSON, XML format

- Support SMS/Email alarm

- Support 4G data upload to the 3rd party

Technical Specification

Battery   Type

Lead-acid   Battery


Data   Center, UPS

Operating   System

Embedded   Linux


512MB   flash, 8G TF memory card

Total   Strings

1~4   Strings

Sleeping   Mode



4   RS485 Serial ports, 2 Ethernet ports (4CL),

2   RS485 Serial ports, 2 Ethernet ports (2ZL)

Communication   Protocol

SNMP,   Modbus TCP


Gateway:   650g          String Sensor: 400g            Battery Sensor: 120g

Baud   rate

1200bps   ~ 115200bps

Operation   Temperature

-15℃   ~ 55℃

Operation   Humidity

10%   ~ 95% Non-condensing


EMC,   ROHS, CE, ISO9001, ISO14001, ISO45001


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