3.7 EPO (Emergency Power Off) connection
3.7.1 Introduction
Emergency power off function which the UPS supplies is, when the emergency
occurs, such as the failure of load, the UPS can cut off the output at once by
operating the EPO port manually.
3.7.2 The connection
Normally the EPO connector is closed with a wire on the rear panel, which is
supplied in the accessory. Once the connector is open, the UPS would stop the
output and enter EPO status.
Enable the EPO status Disable the EPO status
To recover to normal status, first EPO connector should be closed, and enter LCD
menu (illustrated in the chapter of 5.4.5) to clear EPO status, then UPS would stop
alarm and recover to Bypass mode. And UPS needs be turned on by manual
operation.
The polarity of connector could be inversed by setting in LCD menu in the
chapter of 5.4.7. Contact your local distributor for further information before
modifying the settings.
4. Rear View
4.1 Tower model:
Main UPS Box
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Communication Port: USB port
EPO Port
Dry Contact
Intelligent Slot
External Battery Connector: 240VDC
UPS AC Output Connection Cable
UPS AC Input Connector
Cooling Fan
6KVA 10KVA
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Summary of Contents for 10KVA
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