Product Overview:

With a key design, it has silicon chain voltage regulation, status monitoring, and alarm functions. It supports expanded AC monitoring, switching value monitoring, battery patrol inspection, and insulation detection units, achieving intelligent battery management functions. It has built-in standard communication protocols, and has remote management functions. It is suitable for automated unattended substations.

Product features:

Key operation is adopted to facilitate system parameter setting and information query

The power distribution design is simple and convenient for panel assembly

LCD Chinese menu display, user-friendly interface, Chinese and English menu options

Large capacity historical alarm recording, comprehensive recording of system operation status,

Support audible and visual alarm, various alarm information displayed in Chinese, and fault location is clear and intuitive

Intelligent battery management to extend battery life

Two communication interfaces, RS232 and RS485, are easy to access the integrated automation system to achieve unattended duty

Technical parameters:

Power supply voltage: DC 80~320V

Input power: ≤ 30W

Battery management:

The monitoring system automatically completes battery charging management.

With battery equalization timeout protection function.

Automatically complete the maintenance equalizing charge of the battery.

With battery temperature compensation function (equipped with battery inspection unit)

Upper computer communication:

Provide two communication interface options: RS232/RS485.

Four communication rate options are available: 1200BPS, 2400BPS, 4800BPS, and 9600BPS.

Provide two communication protocol options: CDT451-91 and MODBUS.

The device communication address can be set to any value from 01 to 99.

Control functions:

Charging module on/off

Charging module current limiting

Charging module output voltage regulation

Equalization/floating charge voltage conversion

Alarm function:

Fault audible and visual alarm, and report to the background at the same time

Alarm dry node output

16 historical alarm records

Overall dimension (height * width * depth): 88 * 610 * 320mm

Operating weight: ≤ 2kg

Working environment temperature: - 5 ℃~+40 ℃