6.1 RS-232 Standard Interface Port...................................................................18
6.2 Dry Contact Interface (optional card)..........................................................19
6.3 USB Port .....................................................................................................20
6.4 EPO Port (emergency power off) ................................................................20
6.5 Network Transient Protector........................................................................20
6.6 Load Segments ............................................................................................20
7. User’s Guide to Operations...........................................................................21
7.1 UPS Startup and Shutdown .........................................................................21
7.2 Button Operation.........................................................................................21
7.3 Control Panel Functions ..............................................................................22
7.4 Normal Display ...........................................................................................23
7.5 UPS Meters Display....................................................................................24
7.6 UPS Configurations.....................................................................................24
7.7 UPS Manual Test.........................................................................................26
7.8 Interpreting UPS Messages .........................................................................26
7.9 Audible Alarms............................................................................................26
7.10 Silencing an Alarm......................................................................................26
7.11 Troubleshooting...........................................................................................27
8. Maintenance..................................................................................................28
8.1 Battery Servicing.........................................................................................28
9. Technical Specifications................................................................................29
9.1 Power Range 1000-3000 VA(120 V)..........................................................29
9.2 Power Range 2400 VA(208/240 V)............................................................30
9.3 Power Range 1000-3000 VA(230 V)..........................................................31
9.4 Backup Time at Partial Loads......................................................................34
10. Warranty Information....................................................................................35
LIMITATIONS AND EXCLUSIONS.................................................................36