Lenze 482 - Connection Diagram

19
L
4.3 Connection diagram
A
B
I
K
Connections made at the factory
L1
L2
L3
RFR
R
+
-
Feedback
Set-value
input
F1 F2 F3
L
K
PE
L1 L2
L3
N
Mains
filter
+
-
G
PE
Master voltage
Tacho
n
min
n
max
set
n
1
23 47891214161731 38 40
+V
CC
CC
-V
1
PE
U = 190...265V 50...60Hz
L1, N
U = 340...460V 50...60Hz
3L
Mains
filter
G
PE
K IL2(N)L1.1 L1.1 L3.2L2.2 L2
B
A
L1PE L3
M
=10...180 V
= 10...180 V
TN
U
33
U
LN
Explanations

Only the feedback system used can be connected at terminals 1/2 or 3/4.
Note
1. If the signals must be changed over via relays, use suitable
relay contacts (e.g. gold-plated contacts).
2. When switch RFR is closed the controller is enabled.