Powerware 9170 - System Wiring Diagrams

UPS with Bypass Electrical Installation
32
Powerware
®
9170
+
UPS User’s Guide S Rev B www.powerware.com
15. When all connections have been made and checked, reinstall
the bypass switch front panel and UPS cabinet rear panels using
the original screws.
System Wiring Diagrams
Select wiring diagrams from Table 5 based upon the installation voltage.
Table 5. UPS with Bypass Wiring Diagrams for Non-Isolated Output
UPS In
p
ut UPS Out
p
ut
O
u
t
p
u
t
W
i
r
e
s
Wiring Diagrams
U
P
S
I
n
p
u
t
Voltage
U
P
S
O
u
t
p
u
t
Voltage
Output Wires
Input Output System
100/200
110/220
120/208
120/240
127/220
100/200
110/220
120/208
120/240
127/220
L1, L2, N*
Figure 18a on
page 29
Figure 19 on
page 30
Figure 22 on
page 34
200
208
220
230
240
200
208
220
230
240
L1 – L2
Figure 18b on
page 29
Figure 20 on
page 30
Figure 23 on
page 34
220
230
240
220
230
240
L1 – N
Figure 18b on
page 29
Figure 20 on
page 30
Figure 24 on
page 35
*Split-phase power modules required.