Figure 3 1920va—rear view, Figure 4 3000va—rear view, Figure 3 – Liebert UPS Systems PSI XR User Manual
Page 9: 1920va—rear view, Figure 4, 3000va—rear view
Introduction
5
Figure 3
1920VA—rear view
Figure 4
3000VA—rear view
DC 48V
OUTPUT
EPO
INPUT
VOLTAGE=110V
VOLTAGE=120V
VOLTAGE=127V
2
1
FUNCTION
RJ-45 Data
Line Connectors
USB Port
RS232 (DB-9)
Port
Power Cord; 5-20P
(not shown for clarity)
EPO
External Battery
Cabinet Connector
Voltage Configuration
DIP Switch
15A Output Circuit Breaker
for Receptacles #3 & #4
Receptacles
#5 and #6
NEMA 5-15R
30A Input
Circuit Breaker
15A Output Circuit Breaker
for Receptacles #5 & #6
20A Input Circuit Breaker
Receptacles #1 and #2
Receptacles #1 and #2;
NEMA 5-20R T-Slot
Receptacles #3 and #4
NEMA 5-15R
Liebert
IntelliSlot
Port
DC 48V
OUTPUT
EPO
INPUT
VOLTAGE=110V
VOLTAGE=120V
VOLTAGE=127V
2
1
FUNCTION
NEMA L5-30R
Receptacle
RJ-45 Data
Line Connectors
USB Port
RS232
(DB-9)
Port
Power Cord; L5-30P
(not shown for clarity)
EPO
Voltage Configuration
DIP Switch
15A Output Circuit Breaker
for Receptacles #3 & #4
Receptacles
#5 and #6
NEMA 5-15R
30A Input
Circuit Breaker
15A Output Circuit Breaker
for Receptacles #5 & #6
20A Output Circuit Breaker
Receptacles #1 and #2
Receptacles #1 and #2;
NEMA 5-20R T-Slot
Receptacles #3 and #4
NEMA 5-15R
External Battery
Cabinet Connector
Liebert
IntelliSlot
Port