3
2. Installation and setup
NOTE:
Before installation, please inspect the unit. Be sure that nothing inside the package is
damaged. Please keep the original package in a safe place for future use.
NOTE:
There are two different types of online UPS: standard and long-run models. Please
refer to the following model table.
Model No.
Type
Model No.
Type
DN-170040
Standard
DN-170040L
Long-run
DN-170041 DN-170041L
2-1 Rear panel view
1K/1.5K IEC
2K IEC
3K IEC
1.
Programmable outlets: connect to non-critical loads.
2.
Output receptacles: connect to mission-critical loads.
3.
AC input
4.
Input circuit breaker
5.
Network/Fax/Modem surge protection
6.
Emergency power off function connector (EPO)
7.
USB communication port
8.
RS-232 communication port
9.
SNMP intelligent slot
10.
External battery connector (only available for long-run models)
