ix
Index
Introduction.......................................................................................................i
Caution about Safety .....................................................................................iii
Caution for Use..............................................................................................vii
1
Unpacking
1.1 Opening the Packing ........................................................................... 1
Opening the packing
Confirming the contents of the packing
2
Outline
2.1 Name and Main Function of Each Part ............................................... 2
2.2 Mechanism of the UPS......................................................................... 5
At the normal operation
At the battery operation (In the event of an input power failure)
At the automatic bypass operation
At the manual bypass operation
3
Installation
3.1 Installing the UPS................................................................................. 7
Caution about installation
Determining an installation location
Determining the installation method
Installation method
3.2 Connecting the Cable ........................................................................ 12
Caution about connecting the cable
Preparation before connecting the cable
Connecting the output cable
Connecting the input cable
3.3 Interface Port ...................................................................................... 16
CN1 (No-voltage contact signal interface)
CN2 (RS-232C interface)
3.4 Setting up the Output Voltage ........................................................... 18
The setup procedures of the rated output voltage
4
Running
4.1 Turning on the UPS ............................................................................ 20
Confirming cable connection
Turning on the UPS
Turning on the connection device
4.2 Turning off the UPS............................................................................ 23
Turning off the connection device
Turning off the UPS
5
Inspection
5.1 Care and Daily Inspection ................................................................. 25
How to care for the UPS
Daily inspection
Summary of Contents for M-UPS050AD2B
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