Santak CASTLE On-Line Series, Руководство пользователя

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3. Parallel UPS Operation
1) Strictly follow the operation requirement of single UPS to operate each
UPS.
2) Turn on Parallel UPS
In online mode: after UPS connects to mains power, Press the
button
of one UPS, each UPS would start to turn on accordingly, all the UPSs
would transfer to the INV mode together.
In battery mode: Press the
button of each UPS less than 0.5s, UPS
start the control power, press the of one UPS more than 1s, each UPS
would start to turn on accordingly, all the UPSs will work at battery mode
together.
3) Turn off Parallel UPS
Press the
button of one UPS more than 4s( buzzer beeping two
times), the parallel function has been closed; then press the button of
one UPS more than 1s less than 4s(buzzer beeping two times), all the UPS
will be turn off.
2.7 EPO(Optional)
EPO(Emergent Power Off), it is a green connector lays on the UPS Rear
panel, we can shutdown UPS via remove EPO connector in the event of
emergency. The EPO wire connect diagram see below.
Pin 1 closed to pin 2, UPS
shutdown immediately.
Pin 3 and pin 4 float.
Pin 1 and Pin2 always connect.
When pin3 and pin4 disconnect,
UPS shutdown immediately.
More detail and further information for EOP, please refer to the EPO manual
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