iBAT 2.0-CIM01C2
User Manual
3 Installing Devices
Issue 07 (2019-01-02)
Copyright © Huawei Technologies Co., Ltd.
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3.3 Installing Equipment (Battery Rack)
Context
In the left figure, the CIM is installed at the top of the BCB box. In the right figure, the CIM
is installed at the side panel of the BCB box.
Figure 3-8
Installation positions of CIMs in the BCB box
(1) Hall effect sensor
(2) CIM
(3) BIB
Dimensions (L x W) of the center hole of the Hall effect sensor are 40.5 mm x 30.5 mm
(LEM) or 40.5 mm x 40.5 mm (TAMURA).
If the battery string is configured with the neutral wire, measure the currents of the
positive
and
negative battery string cables. If the battery string is not configured with the
neutral wire, measure the current of either the positive
or
negative battery string cable.
The following uses the scenario where the battery string is configured with the neutral
wire as an example.
In the left figure, the BIM is installed at the top of a battery. In the right figure, the BIM is
installed at the side panel of a battery.
