Lenze E82EV752K4C User Manual

Basic units in the power range 45 ... 55 kW
Connection of relay outputs K 1 and K2
6
Basic unit wiring
6.7
6.7.3
L
6.7-6
EDS82EV903-1.0-11/2002
Cable cross-sections U, V, W, PE
8200 vector mm
2
AWG
E82EV453K4B 50 1
E82EV553K4B 50 0
6.7.3 Connection of relay outputs K1 and K2
K14
K1
K2
K12
K11
K24
nc
K11
K21
K12
K22
X1.2
X1.3
K14
K24
nc
K22
K21
8200vec261
Fig. 6.7-4 Relay connections K1 and K2
Function Relay position set Message
(Lenze setting)
Technical data
X1.2/K11 Relay output
normally-closed
contact
open TRIP
A
C
2
5
0
V
/
3
A
X1.2/K12 Mid position contact
A
C
2
5
0
V
/
3
A
D
C
2
4
V
/
2
A
D
C
2
4
0
V
/
0
2
2
A
X1.2/K14 Relay output -
normally-open
contact
closed TRIP
D
C
2
4
V
/
2
A
...
D
C
2
4
0
V
/
0
.
2
2
A
PES HF-shield end by PE connection through shield bracket.
)
))
) Note!
l For switching the control signals use shielded cables and
establish an HF shield termination by PE connection.
l For mains potential switching unshielded cables are sufficient.
l The service life of the relay depends on the type of load (ohmic,
inductive or capacitive) and the value of the switching capacity.
l The output message can be changed under C0008 or C0415/1.
(
((
( Stop!
If you control a holding brake at the motor with the relay output, a
spark suppressor must be used in case of DC switching:
l Universal spark suppressor for 24 V DC brake,
l 6-pole Lenze brake rectifier for 180 V/205 V DC brake.
Cable cross-sections
Relay K1
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Lenze E82EV752K4C Specifications

General

Brand	Lenze
Model	E82EV752K4C
Category	DC Drives
Language	English