SmartACU2000B smart array controller
User Manual (with PID modules, 800 V AC)
2 Overview
Issue 05 (2019-01-20)
Copyright © Huawei Technologies Co., Ltd.
19
Figure 2-11
Working Principle (No 24 V DC input and output, FU01 and FU02 are knife fuse
switches.)
Components in dashed-line boxes are optional.
shows the electrical conceptual diagram for the smart array controller that
supports 24 V DC input and output.
Figure 2-12
Electrical conceptual diagram (for the smart array controller supporting 24 V DC
input and output)