Emerson NetSure 501 AA0 - Page 123

Appendix 3 Wiring Diagram 116
L2L1 L3
PE Bar
PE
N
N Bar
QF1
for 3P+N+PE/38 0V AC input
to Connector
L2L1 L3
N
PE Bar
to DC+
PE
N Bar
QF1
Board
Scheme 1
for 3P+N+PE/380V+SPD AC input
L2L1 L3
PE Bar
QF2
PE
to Connector
to DC+
Board
for 3P+PE/220V+ SPD AC input
Scheme 3
Note:
1. The AC d istribution has 6 schemes, determined by user requirement.
Scheme 2
Figure 3 Schematic diagram of NetSure 701 A51 (PS48300-3A/3200) (2)
NetSure 501 A50, NetSure 501 AA0, NetSure 701 A51 19-Inch Subrack Power Supply System User Manual