Supply From Dc−Bus Connection; Permissible Dc Input Voltage - Lenze L-force EZV 00-001 Serie Instrucciones Para El Montaje

3 Electrical installation
24 V supply from DC−bus connection
U
G
U = 450 V DC ... 800 V DC
G
7
Fuse
An additional external fuse must be connected between the power supply unit and the
controllers operated in the system (see illustration 7).
The size of the fuse is
ƒ 6 A for power supply unit AC 400 V, DC 24 V, 5 A
ƒ 10 A for power supply unit AC 400 V, DC 24 V, 10 A
ƒ 16 A for power supply unit AC 400 V, DC 24 V, 20 A

Permissible DC input voltage

The DC input voltage of the power supply unit corresponds to the DC−bus voltage V
DC−bus connection.
The DC−bus voltage must be within the following value range:
ƒ V = 450 V DC ... 800 V DC
G
EDKZV1200 DE/EN/FR/ES/IT 1.0
24 V supply from DC−bus connection
EZVxx00-001
7
L1
L2
L3
PE
l
Electrical installation
+
22.5 V DC
+
...
-
28.5 V DC
-
2
ezv1201_07−dc
of the
G
23