Remote Epo; Installing Output Power Cables - Huawei SmartLi 1.0 User Manual

SmartLi 1.0
User Manual

3.2.3.4 Remote EPO

● Huawei does not provide the EPO switch or cable. If the cable is required, the
● Equip the EPO switch with a protective cover to prevent misoperations, and
Connect the EPO button to the EPO port on the SmartLi using the cable.
Figure 3-26 Cable connection for an NO EPO switch
Figure 3-27 Cable connection for an NC EPO switch

3.2.3.5 Installing Output Power Cables

Issue 08 (2022-11-15)
NO TICE
recommended cable is 22 AWG.
cover the cable with protective tubing.
NO TE
● When the EPO switch is in the NC state, remove the jumper between EPO_NC and
EPO_12V before connection. When the EPO switch is turned off, EPO is triggered.
● When the EPO switch is in the NO state, ensure that the jumper is connected between
EPO_NC and EPO_12V. When the EPO switch is turned on, EPO is triggered.
Copyright © Huawei Digital Power Technologies Co., Ltd.
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