Intelligent Battery Monitoring System - Huawei ECC800 User Manual

ECC800 Data Center Controller
User Manual
Figure 3-34 Pins of an RJ11 connector
Table 3-55 Pin description of an RJ11 connector
Pin
Pin 1 or Pin 2
Pin 3
Pin 4
Pin 5 or Pin 6
Table 3-56 Temperature and humidity sensor specifications
Item
Temperature measuring range
Temperature accuracy
Operating temperature
Operating voltage
Storage temperature
Output

3.2.18 Intelligent Battery Monitoring System

The intelligent battery monitoring system consists of the CIM (CIM01C2) and BIM
(BIM01C3).
The communication interface module (CIM) is an intelligent battery management module that
collects wireless communication data from the downstream battery interface module (BIM)
groups, collects and analyzes the operating data of battery strings, calculates state of charge
(SOC) and state of health (SOH) of batteries and battery strings and estimates the battery
health status accordingly, supports battery tripping management, and uploads data to the
management unit through COM or POE ports.
Issue 07 (2020-03-16) Copyright © Huawei Technologies Co., Ltd.
Description
GND
RS485-
RS485+
12V
Specifications
–20° C to +70° C
± 1° C
–10° C to +55° C
9–16 V DC
–40° C to +70° C
RS485
3 Device Description
63