Cpu 1215C Wiring Diagrams - Siemens S7-1200 System Manual

A.5.5

CPU 1215C wiring diagrams

Table A- 81
①
②
Note 1: X11 connectors must be gold. See Appendix C, Spare Parts for order number.
Note 2: Either the L1 or N (L2) terminal can be connected to a voltage source up to 240 VAC. The N
terminal can be considered L2 and is not required to be grounded. No polarization is required for L1
and N (L2) terminals.
Table A- 82
S7-1200 Programmable controller
System Manual, 03/2014, A5E02486680-AG
CPU 1215C AC/DC/Relay (6ES7 215-1BG40-0XB0)
24 VDC Sensor Power Out
For additional noise immunity, connect "M" to chassis ground even if not using sensor supply.
For sinking inputs, connect "-" to "M" (shown).
For sourcing inputs, connect "+" to "M".
Connector pin locations for CPU 1215C AC/DC/Relay (6ES7 215-1BG40-0XB0)
Pin
1 L1 /120-240 VAC
2 N / 120 - 240 VAC
3 Functional Earth
4 L+ / 24 VDC Sensor Out
5 M / 24 VDC Sensor Out
6 1M
7 DI a.0
8 DI a.1
9 DI a.2
10 DI a.3
11 DI a.4
X10
2 M
AQ 0
AQ 1
3M
AI 0
AI 1
--
--
--
--
--
Technical specifications
A.5 CPU 1215C
X11 (gold)
1L
DQ a.0
DQ a.1
DQ a.2
DQ a.3
DQ a.4
2L
DQ a.5
DQ a.6
DQ a.7
DQ b.0
X12
875