Siemens SIMATIC S7-200 Manuel page 443

EM 221 entrées TOR 8 x 24 V- -
(6ES7 221- -1BF22- -0XA0)
1M
2M .4
EM 221 entrées TOR 8 x 120/230 V~
(6ES7 221- -1EF22- -0XA0)
0N 0N .0 1N 1N .1 2N 2N .2
4N .4 5N 5N .5
EM 222 sorties TOR 8 x 24 V- -
(6ES7 222- -1BF22- -0XA0)
1M 1L+ .0 .1 .2 .3
2M 2L+ .4 .5 .6 .7
Figure A-10 Schémas de câblage pour les modules d'extension EM 221 et EM 222
.0 .1 .2 .3
.5 .6 .7
3N 3N .3
6N 6N .6 7N 7N .7
EM 222 sorties TOR 8 x relais
(6ES7 222- -1HF22- -0XA0)
N(- -)
L(+)
M L+
(+)
N
Alim.
bobine 24 V--
Caractéristiques techniques
EM 221 entrées TOR 16 x 24 V- - (6ES7 221- -1BH22- -0XA0)
1M .0 .1
3M .0 .1
EM 222 sorties TOR 8 x 120/230 V~
(6ES7 222- -1EF22- -0AX0)
N
L1
0L 0L .0 1L 1L
4L .4 5L
EM 222 sorties TOR 4 x 24 V- - 5A
(6ES7 222- -1BD22- -0XA0)
1L .0 .1 .2 .3
2L .4 .5 .6 .7
L
(- -)
Annexe A
.6
.2 .3 2M .4 .5 .7
.2 .3 4M .4 .5 .6 .7
.1 2L 2L .2 3L 3L .3
5L .5 6L 6L .6 7L 7L .7
0M 0L+ .0 1M 1L+ .1
2M 2L+ .2 3M 3L+ .3
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