Figure 38: Connection Method
Refer to
Table 7
for configuring the output cable� For standard voltages, make the connections shown in
Table 9
�
Table 10
shows the maximum load capacity of the output winding of the transformer-based UPS�
Table 8: Key to Figure 38 UPS Input Wiring
System
Voltage
System Nominal
Frequency
Input Terminal Block
1
2
PE
200
60
L1
L2
GND
208
60
L1
L2
GND
220
60
L1
L2
GND
230
60
L1
L2
GND
240
60
L1
L2
GND
200
50
L
N
PE
220
50
L
N
PE
230
50
L
N
PE
240
50
L
N
PE
Table 9: Key to Figure 38 UPS Output Wiring
Output
Voltage
Set Output
Voltage by LCD
Bypass Voltage Jumper
Output Voltage (Between Terminals)
208V TAP (1-2)
240V TAP (2-3)
1-4
3-4
2-3
1-3
200/100
200
—
OK
100
100
173
(Do Not Use)
200
220/110
220
—
OK
110
110
190
(Do Not Use)
220
230/115
230
—
OK
115
115
199
(Do Not Use)
230
220/127
220
OK
—
127
127
220
254
(Do Not Use)
240/120
240
—
OK
120
120
208
240
208/120
208
OK
—
120
120
208
240
If the bypass voltage jumper copper bar is connected incorrectly, the system will report a fault alarm�
When wiring to single-phase panels, connect to output terminals 1, 3, 4 and PE (GND) only�
Table 10: Maximum Load Capacity of the Output Wiring
UPS Model
Maximum Output Capacity, kVA
(Between Terminals)
1-4
3-4
2-3
1-3
16-bay Transformer-based UPS
10
10
20
20
12-bay Transformer-based UPS
7�5
7�5
15
15
1
2
S5KC SERIES USER MANUAL | 31
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