82
Index
Alpha Technologies
5-15R output connector on UPS front panel ...........
6
19 or 22-Position status/self test terminal block
Changing functions of, RS-232 ...................... 56-57
Description of .................................................... 8-9
LCD monitoring ................................................... 46
24-hour clock .....................................................
46, 57
24-hour emergency customer technical support ......
.......................................................... Inside front cover
40% of battery capacity warning ....................
8-9, 64
48-Volt battery connector .........................................
5
100 event log ...........................................................
58
A
AC input and output connectors on UPS front panel
................................................................................... 6
Adjusting line voltage automatically, UPS ...........
39
Adjusting UPS to local conditions ..........
39-40, 43-44
Alarm, audible ..................................................
41, 43
Alarm contact on status/self test terminal block .
8-9
Alarm LED on control panel ..................................
41
Alarm log, RS-232 ...................................................
58
Alarm, low battery, service alarm, RS-232 ...............
....................................... See computer communication
Alarm submenu, troubleshooting .........
42, 48, 59, 62
ATS (Automatic Transfer Switch) System
Connection to UPS ................................. 8-9, 20-22
Description ..................................................... 11-12
Mounting of ......................................................... 21
Removal of for servicing ..................................... 75
Starting and testing ....................................... 23-24
Wiring to loads and line ................................. 20-22
Attaching a remote computer ....................................
....................................... See computer communication
B
Backup generator, use of .......................................
18
Backup time, battery, measuring ..........................
71
Battery
ATS contact, connection to battery .................... 8-9
Backup time, measuring ..................................... 71
Battery at 40% of capacity ........................ 8, 19, 64
Battery mode ................................................ 39, 49
Battery mode, number of times and amount of time
UPS was in ......................................................... 45
Battery mode ...................................................... 39
Battery temperature, measuring .................... 45, 63
Charger temperature compensation voltage ............
................................................................ 40-42, 44
Circuit breaker, UPS front panel ........................... 5
Connector, front panel UPS .................................. 5
Discharge states ................................................ 49
Disposal ............................................................... 3
First aid, for battery electrolyte ............................. 3
Electrolyte spillage cleanup .................................. 3
Lifetime .............................................................. 72
Low battery alarm, RS-232 ......................................
................................. See computer communication
Low battery contact, status/self test terminal block
.......................................................................... 8-9
On battery contact, status/self test terminal block .
.......................................................................... 8-9
Power, turning on or off ......................................... 5
Power, battery, turning on/off ......................... 39, 64
Replacing battery string ...................................... 38
Safety ................................................................... 3
Temperature sensor, UPS ............................. 10, 20
Temperature sensor strain relief .......................... 10
Test options, self test ......................................... 64
Testing battery power to load .............................. 37
Voltage test points, on UPS ................................. 5
Battery Breaker Off (BT BRK OFF), LCD ................
47
Batt High (High Battery Voltage), LCD ..................
47
Batt Low (Low Battery Voltage), LCD ....................
47
Batt T Comp ................................................
40, 42, 44
Black LCD control panel ........................................
41
Boost mode .............................................................
39
Broadening UPS input parameters .......
39, 44, 66-67
BT BRK OFF (Battery Breaker Off), LCD ................
47
Buck mode ..............................................................
39
Buzzer
Displayed on LCD ............................................... 41
Turning On/Off .................................................... 43
Bypass
Manual bypass switch .................................... 13-14
Mode, UPS ............................................. 40, 42, 44
Switching UPS to before using bypass switch .... 13
C
Capacity, battery voltage at 40% of .......................
64
CB1 on manual bypass module (MBM) .....................
..................................................... See circuit breakers
