Intelligent Battery Monitoring System - Huawei ECC800 User Manual

ECC800 Data Center Controller
User Manual
Table 3-61 Technical specifications
Item
Power voltage
Operating temperature
Storage temperature
Chip
Application interface
Short message service
Weight
Certification
The USB port supports SMS module. Its functions are as follows:

The SMS function of the 3G module in the ECC800 cannot coexist with the external SMS
module connected to the USB port.

3.3.20 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.
The BIM is a battery monitoring module that monitors the voltages, internal resistances, and
pole temperatures of batteries.
Issue 02 (2019-02-28)
Implements alarm notification by SMS.
− Sets Mobile number and Alarm Severity, and receives the alarm notification by
SMS after an alarm is generated or eliminated.
− Sends an active alarm after the ECC800 powers off and restarts.
 One CIM can manage BIMs of a maximum of four battery strings.
The BIM01C3 supports Shoto and Enersys batteries.

Copyright © Huawei Technologies Co., Ltd.
Specification
4.75–5.25 V (recommended value: 5 V)
-20° C to +55° C
-40° C to +70° C
Hi6758
 Standard SIM card (compatible with 3
V/1.8 V)
 USB 2.0 port
Short text messages are supported.
22 g
CE, FCC, and GCF
3 Device Description
65