Contents 3
Contents
Component identification
...............................................................................................................
7
3 Phase UPS overview
...............................................................................................................................
7
UPS front panel
.........................................................................................................................................
8
UPS front panel controls
.............................................................................................................................
9
UPS front panel LED indicators
....................................................................................................................
9
UPS rear panel
.......................................................................................................................................
10
REPO port
....................................................................................................................................
10
ERM rear panel
.......................................................................................................................................
12
UPS installation
...........................................................................................................................
13
Precautions
.............................................................................................................................................
13
Preparing to install the hardware
...............................................................................................................
13
Tools and materials
........................................................................................................................
13
Selecting a site
..............................................................................................................................
14
Readying the equipment
.................................................................................................................
14
Installing the mounting rails
......................................................................................................................
14
Installing the UPS
....................................................................................................................................
17
Removing the UPS battery bracket
...................................................................................................
19
Installing the batteries
....................................................................................................................
19
Replacing the UPS battery bracket
...................................................................................................
20
Attaching the UPS front bezel
..........................................................................................................
20
Connecting the ground bonding cable
.............................................................................................
20
Connecting the REPO port
..............................................................................................................
21
Connecting the UPS to utility power
.................................................................................................
23
Switching on the UPS battery circuit breaker
.....................................................................................
24
Connecting devices to the UPS
........................................................................................................
24
Charging the UPS batteries
.............................................................................................................
25
Powering up the standalone UPS
.....................................................................................................
25
Installing in a parallel configuration
...........................................................................................................
26
Installing the input and output wiring
................................................................................................
26
Wiring the terminal block
...............................................................................................................
28
Connecting the ground bonding cable
.............................................................................................
29
Connecting the REPO port
..............................................................................................................
30
Connecting the UPSs to the Bus Bar
.................................................................................................
35
Switching on the UPS input circuit breaker
........................................................................................
37
Switching on the UPS battery circuit breaker
.....................................................................................
37
Connecting devices to the UPS
........................................................................................................
38
Charging the UPS batteries
.............................................................................................................
38
Powering up the parallel system
......................................................................................................
39
Adding an HP 3 Phase UPS to a parallel configuration
................................................................................
39
Disconnecting from utility power
......................................................................................................
39
Installing the UPS
...........................................................................................................................
39
ERM installation
..........................................................................................................................
55
Preparing to install the hardware
...............................................................................................................
55
Tools and materials
........................................................................................................................
55
Selecting a site
..............................................................................................................................
55