27
UG 6946 / 25.11.19 en / 188A
With 3-phase motor; suitable up to SIL3, Performance Level e, Cat. 4 *
)
With single-phase motor; suitable up to SIL3, Performance Level e, Cat. 4 *
)
Typical connection combination with E-Stop; suitable up to SIL3, Performance Level e, Cat. 4
Connection Examples
A1
On
K4
K4
S11 S12 S22 13
23
33
41
S21 S33 S34 14
24
34
42
A2
Entriegelung
Unlock
F1
F2
Off
Stillstandswächter
Stand-Still-Monitor
Détecteur de vitesse zéro
UG6946
Not-Aus
Open
E-Stop
Auf
L1
K4
L2
L3
N
DC24V
0V
Not-Aus-Modul
E-Stop-Modul
Module d'arrêt d'urgence
LG5925
M11885_b
A1+
31
32
13
14
X1
X2
A2
L1
L2
L3
M
3
Déverrouillage
Arrêt d'urgence
Ouvert
MU1 MU2
L1 L2 L3
PE
K4
K5
L1
L2
L3
X1
X2
X3
M
3~
M12025_a
0V
DC24V
13
23
A1
14
24
A2
K4
K5
motor contactor
MU1 MU2
Muting
UG6946
K4
K5
X1
X2
X3
UG6946
M12027_a
0V
DC24V
13
23
A1
14
24
A2
K4
K5
motor contactor
N
L
PE
L1
L2
L3
M
1~
MU1
31
32
MU2
DC24V
A0
E0
A1 ...
Safety SPS / PLC
*
)
For application according to EN ISO 13849-1 and EN 61800-5-2 with category 4 a cross-fault proof connection between MU1 and MU2 must be
ensured.