Battery test management system

ZCO-420-S data acquisition module is divided into two types, ZCO-420-S-12V and ZCO-420-S-2V. The battery system composed of 12V / 6V battery and 2V battery is tested and data acquisition respectively. Multiple ZCO-420-S can be connected through 485 interface to realize data acquisition of UPS system with different battery configuration.

[Real online internal resistance measurement] The internal resistance test of ZCO-420 series battery monitoring and management system is completed automatically. There is no need to change the operating state of the battery pack. At the same time, in the process of internal resistance test, there is no need to discharge, which is a really safe internal resistance measurement method. [Modular structure design to meet various battery configurations] ZCO-420 series battery monitoring and management system adopts modular structure design. Each ZCO420-S module can connect up to 128 batteries in series. It can satisfy various battery system configurations through different module combinations. Internal resistance test method:

System composition:
ZCO420-S: battery monitoring and acquisition host, RS485 communication interface, supporting MODBUS communication protocol;
ZCM-CP-E: Ethernet module, which converts data into Ethernet communication protocol and transmits through Ethernet;
ZCM-CP-F: optical fiber module, which converts data into optical fiber protocol. And through optical fiber transmission;
ZCM-CP-G: GPRS module, which transmits data in the way of SMS, and sends the alarm information to the designated mobile phone at the first time.