Service manual

Controller
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4) Uninterrupted power supply (UPS APC SU700 option）
Requirement Performance
Capacity
200～250w/20minutes
Voltage
220～240V
Control signal
Power failure signal( from UPS）UPS off signal(to UPS）
4.1 Installation of UPS power
4.1.1 As per the use instructions supplied with APC SU700, connect the power supply line and
signal line with the power supply and computer respectively.
♦ The signal line connecting UPS and computer may be connected with any serial port of the
computer
♦ UPS power output port
♦ UPS power input port