Siemens SIMATIC S7-1200 - Page 1423

Technical specifications
A.7 CPU 1215C
S7-1200 Programmable controller
System Manual, V4.2, 09/2016, A5E02486680-AK
1423
Table A- 85 CPU 1215C DC/DC/DC (6ES7215-1AG40-0XB0)
①
24 V DC Sensor Power Out
For additional noise immunity, connect "M" to chassis ground even if not using sensor supply.
②
For sinking inputs, connect "-" to "M" (shown). For sourcing inputs, connect "+" to "M".
Note 1: X11 connectors must be gold. See Appendix C, Spare Parts for article number.
Note 2: See Device Configuration (Page 153) for information about the Ethernet port of the CPU.
Table A- 86 Connector pin locations for CPU 1215C DC/DC/DC (6ES7215-1AG40-0XB0)
Pin
X10
X11 (gold)
X12
1
L1 / 24 V DC
2 M
4L+
2 M / 24 V DC AQ 0 4M
3
Functional Earth
AQ 1
DQ a.0
4
L+ / 24 V DC Sensor Out
3M
DQ a.1
5
M / 24 V DC Sensor Out
AI 0
DQ a.2
6
1M
AI 1
DQ a.3
7
DI a.0
--
DQ a.4
8
DI a.1
--
DQ a.5
9
DI a.2
--
DQ a.6
10
DI a.3
--
DQ a.7
11
DI a.4
--
DQ b.0
12
DI a.5
--
DQ b.1
13
DI a.6
--
--