14 – Control CS 320 FU / Rev.A 1.01
Control CS 320 FU / Rev.A 1.01 – 15
Example of connection with 7-wire solution
1
2
3
4
5
6
7
8
U
V
W
B1
B2
X2
X15
S2
S5
S1
S6
S3
S4
S7
S8
5.7 / 5
Legend:
S1
Supplementary limit switch UP
S2
Limit switch UP
S3
Safety limit switch UP
S4
Safety limit switch DOWN
S5
Limit switch DOWN
S6
Supplementary limit switch DOWN
S7
Emergency operation (NC - contact)
S8
Motor thermal protection
NOTE:
In order to satisfy the requirements of EN 12453:2017 the
mechanical limit switches must have been approved as a
“reliable component” in accordance with EN ISO 13849-1.
Drives with integrated safety catch device must not be
equipped with mechanical limit switches.
ATTENTION!
Property damage due to improper installation!
Connection as a 6-wire solution is prohibited and can lead
to destruction of the CS 320 circuit board.
Reference potential on X2/B1-B2 = 24V-DC
Reference potential on X15=12V-DC
1
2
3
4
5
6
7
8
S3 S4 S7 S8
S2
S5
S1
S6
U
V
W
B1
B2
X2
X15
5.7 / 6
Installation