
JOVYATLAS POWERMASTER S 6000-P BAX 4469 E
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6.2
Using the reverse Voltage Protection
If the reverse voltage protection should be used, than an additional relay (not scope of delivery) must be
connected in between the feeding mains and the UPS:
Figure 8: Using Reverse Voltage Protection
If the reverse voltage protection is not used, please connect the inputs like shown in picture below:
Figure 9: Without using Reverse Voltage Protection
Reverse-
Voltage
Protection
CN2-1
CN2-3
CN2-4
CN2-5
CN2-2
L1
N
T1
T3
L3
L1
A1
A2
UPS
N
L1
Input
Relay
Reverse
Voltage
Protection
CN2-1
CN2-3
CN2-4
CN2-5
CN2-2