SIMATIC

SIMATIC S7 S7-1200 Programmable controller CPU 1214C wiring diagramsCPU 1214C wiring diagramsTable 1 CPU 1214C AC/DC/Relay (6ES7 214-1BG40-0XB0) ① 24 VDC 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 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 2 Connector pin locations for CPU 1214C AC/DC/Relay (6ES7 214-1BG40-0XB0) Pin 1 X10 X11 (gold) X12 2 3 L1 / 120-240 VAC 2M 1L 4 5 N / 120-240 VAC AI 0 DQ a.0 6 7 Functional Earth AI 1 DQ a.1 8 9 L+ / 24 VDC Sensor Out -- DQ a.2 10 11 M / 24 VDC Sensor Out -- DQ a.3 12 1M -- DQ a.4 DI a.0 -- 2L DI a.1 -- DQ a.5 DI a.2 -- DQ a.6 DI a.3 -- DQ a.7 DI a.4 -- DQ b.0 DI a.5 -- DQ b.1This document constitutes a free excerpt compiled by the user himself/herself from the documentation provided by Siemens for this product. Siemens disclaimsall liability for the completeness of this document. It shall only be used for the user's own internal purposes. It shall not be passed on to third parties. The completedocumentation can be found at:/dokumentation/default.aspx?DocVersionId=62121591435&Language=en-US&TopicId=60466702475 8/23/2016

SIMATIC S7 S7-1200 Programmable controllerCPU 1214C wiring diagrams Pin X10 X11 (gold) X12 13 DI a.6 -- 14 DI a.7 -- -- 15 DI b.0 -- -- 16 DI b.1 -- -- 17 DI b.2 -- -- 18 DI b.3 -- -- 19 DI b.4 -- -- 20 DI b.5 -- -- --Table 3 CPU 1214C DC/DC/Relay (6ES7 214-1HG40-0XB0) ① 24 VDC 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: X11 connectors must be gold. See Appendix C, Spare Parts for order number.Table 4 Connector pin locations for CPU 1214C DC/DC/Relay (6ES7 214-1HG40-0XB0) Pin 1 X10 X11 (gold) X12 2 3 L+ / 24 VDC 2M 1L 4 M / 24 VDC AI 0 DQ a.0 5 6 Functional Earth AI 1 DQ a.1 7 L+ / 24 VDC Sensor Out -- DQ a.2 8 M / 24 VDC Sensor Out -- DQ a.3 1M -- DQ a.4 DI a.0 -- 2L DI a.1 -- DQ a.5This document constitutes a free excerpt compiled by the user himself/herself from the documentation provided by Siemens for this product. Siemens disclaimsall liability for the completeness of this document. It shall only be used for the user's own internal purposes. It shall not be passed on to third parties. The completedocumentation can be found at:/dokumentation/default.aspx?DocVersionId=62121591435&Language=en-US&TopicId=60466702475 8/23/2016

SIMATIC S7 S7-1200 Programmable controller CPU 1214C wiring diagrams Pin X10 X11 (gold) X12 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 -- -- 14 DI a.7 -- -- 15 DI b.0 -- -- 16 DI b.1 -- -- 17 DI b.2 -- -- 18 DI b.3 -- -- 19 DI b.4 -- -- 20 DI b.5 -- --Table 5 CPU 1214C DC/DC/DC (6ES7 214-1AG40-0XB0) ① 24 VDC 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: X11 connectors must be gold. See Appendix C, Spare Parts for order number.Table 6 Connector pin locations for CPU 1214C DC/DC/DC (6ES7 214-1AG40-0XB0) Pin 1 X10 X11 (gold) X12 2 3 L+ / 24 VDC 2M 3L+ 4 M / 24 VDC AI 0 3M Functional Earth AI 1 DQ a.0 L+ / 24 VDC Sensor Out -- DQ a.1This document constitutes a free excerpt compiled by the user himself/herself from the documentation provided by Siemens for this product. Siemens disclaimsall liability for the completeness of this document. It shall only be used for the user's own internal purposes. It shall not be passed on to third parties. The completedocumentation can be found at:/dokumentation/default.aspx?DocVersionId=62121591435&Language=en-US&TopicId=60466702475 8/23/2016

SIMATIC S7 S7-1200 Programmable controllerCPU 1214C wiring diagramsPin X10 X11 (gold) X125 M / 24 VDC Sensor Out -- DQ a.26 1M -- DQ a.37 DI a.0 -- DQ a.48 DI a.1 -- DQ a.59 DI a.2 -- DQ a.610 DI a.3 -- DQ a.711 DI a.4 -- DQ b.012 DI a.5 -- DQ b.113 DI a.6 -- --14 DI a.7 -- -15 DI b.0 -- --16 DI b.1 -- --17 DI b.2 -- --18 DI b.3 -- --19 DI b.4 -- --20 DI b.5 -- --NoteUnused analog inputs should be shorted.This document constitutes a free excerpt compiled by the user himself/herself from the documentation provided by Siemens for this product. Siemens disclaimsall liability for the completeness of this document. It shall only be used for the user's own internal purposes. It shall not be passed on to third parties. The completedocumentation can be found at:/dokumentation/default.aspx?DocVersionId=62121591435&Language=en-US&TopicId=60466702475 8/23/2016