Installing An Ambient T/H Sensor - Huawei UPS5000-H-800 kVA-NTN Quick Manual

UPS5000-H-800 kVA-NTN
Quick Guide (480 V, 100 kVA Power Modules)
Use a cable to connect the EPO switch to the dry contact port on the control
module of the UPS.
Figure 1-71 Cable connection for an NC EPO port
Figure 1-72 Cable connection for an NO EPO port

1.11.2 Installing an Ambient T/H Sensor

Context
If an ambient T/H sensor is configured, perform the following steps to install it.
Procedure
Step 1 Secure the fastener of the ambient T/H sensor to the wall or ceiling near the UPS.
Issue 01 (2023-03-20)
NO TE
● When you use the NC status, remove the jumper between EPO_NC and EPO_12V first.
When you turn off the EPO switch, EPO is triggered.
● When you use the NO status, ensure that the jumper is connected between EPO_NC and
EPO_12V. When you turn on the EPO switch, EPO is triggered.
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