Usb Port; Emergency Power Off; Epo - ABB PowerValue RT G2 User Manual

38 A B B U P S P R O D U C T S A N D S O L U T I O N S
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6 .2 USB port

The UPS can communicate with USB-compliant
computers that run power management
software. To establish communication between
the UPS and a computer, connect the USB cable to
the USB port on the UPS. Connect the other end
of the cable to the USB port on a computer
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6 .3 Emergency power off

6 .3 .1 EPO

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6.3-1:
The EPO connector can be used to block the output
EPO (Emergency
of the UPS in case of an emergency.
power off)
The EPO connector is Normally Closed (NC) by a
jumper in the rear panel. If the jumper is removed,
the UPS output will not supply power to the load
until the EPO status is changed.
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6.3-1
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