CL6882M01 is an online battery inspection module designed for UPS, EPS, DC power supply, communication power supply and other systems. It can complete the monitoring and alarm functions of battery pack voltage, battery current, single battery voltage and battery ambient temperature.

CL6881M01 is a module for collecting digital input. The number of detected switches and control relays can be increased by cascading expansion modules.

HSC6881D is a module for collecting digital input. It has the characteristics of convenient configuration, high acquisition accuracy and good reliability. It can collect 64 channels of remote signals in real time, and can choose the collection channel freely. It supports non-continuous channel selection, which is convenient for installation and maintenance.