Connector Terminal Identification For Em 223 Digital Combination 8 X 24 Vdc Inputs/8 X 24 Vdc Outputs; Connector Terminal Identification For Em 223 Digital 8 X 24 Vdc Input/8 X Relay Output - Siemens SIMATIC S7-200 System Manual

24 VDC Commons and
24VDC Output Terminals
Note:
1. Actual component values may vary.
2. Either polarity accepted
3. Optional ground.
24 VDC Commons and
24 VDC Input Terminals
Figure A-15 Connector Terminal Identification for EM 223 Digital Combination 8 x 24 VDC Inputs/8 x 24
VDC Outputs
Relay Commons and
Relay Output Terminals
Note:
1. Actual component values may vary.
2. Either polarity accepted
3. DC circuit grounds are optional.
4. Relay coil power M must connect to
sensor supply M of CPU.
24 VDC Commons and
24 VDC Input Terminals
Figure A-16

Connector Terminal Identification for EM 223 Digital 8 x 24 VDC Input/8 x Relay Output

S7-200 Programmable Controller System Manual
A5E00066097-02
+
1M 1L+ .0
470 Ω
1M
+
N (-)
L (+)
1L
470 Ω
M L+ 1M .0
Coil Power
+
+
+
.1 .2 .3 2M 2L+ .4 .5
36V
5.6 KΩ
.0 .1 .2 .3 2M .4 .5
+
.0 .1 .2 .3 2L .4 .5
5.6 KΩ
.1 .2 .3 2M .4 .5
+
S7-200 Specifications
.6 .7
.6 .7
.6 .7
.6 .7
A-35