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Siemens 6ES7214-1AG40-0XB0 Module

Siemens 6ES7214-1AG40-0XB0 Module

Item NO.: 3475748
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Warranty: 1 year 


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Detail

  • Product NameSiemens 6ES7214-1AG40-0XB0 Module
  • Item NO.3475748
  • Weight0.5000 kg = 1.1023 lb = 17.6370 oz
  • CategoryPLC
  • BrandSiemens
  • Creation Time2025-12-04
  • SIMATIC S7-1200 CPU 1214C DC/DC/DC
Siemens 6ES7214-1AG40-0XB0 S7-1200 CPU 1214C | HTML Preview

Siemens 6ES7214-1AG40-0XB0 S7-1200 CPU 1214C

ManufacturerSiemensModel6ES7214-1AG40-0XB0Product TypeSIMATIC S7-1200 CPU 1214C DC/DC/DC

01Product Overview

Siemens 6ES7214-1AG40-0XB0 is a SIMATIC S7-1200 CPU 1214C DC/DC/DC compact controller. It provides 14 integrated 24 V DC digital inputs, 10 integrated 24 V DC transistor outputs, two 0-10 V analog inputs, a PROFINET interface, and 150 KB of work memory for compact machine and process automation.

Configuration ControlMatch the complete product identity, installed system, hardware revision, wiring, interfaces, approvals, and project configuration before ordering.

02Functions

Core Functions

  • Executes logic, sequencing, motion-related technology functions, and PID control in a compact PLC.
  • Four integrated transistor outputs support pulse generation up to the documented 100 kHz limit.
  • High-speed counters and integrated I/O reduce the need for separate modules in compact machines.
  • The PROFINET interface supports controller and device functions defined in the engineered network.
  • User administration and protection functions help control access to the CPU configuration.
  • The integrated 4 MB load memory can be supplemented with a SIMATIC Memory Card.

Product Identity

  • Manufacturer: Siemens
  • Model: 6ES7214-1AG40-0XB0
  • Product Type: SIMATIC S7-1200 CPU 1214C DC/DC/DC
  • Review Status: Verified

03Specifications

Manufacturer Siemens
Article Number 6ES7214-1AG40-0XB0
CPU Type SIMATIC S7-1200 CPU 1214C DC/DC/DC
Supply 24 V DC, permissible 20.4-28.8 V DC
Integrated Digital Inputs 14 x 24 V DC
Integrated Digital Outputs 10 x 24 V DC transistor
Fast Outputs 4, up to 100 kHz pulse output
Integrated Analog Inputs 2 x 0-10 V DC
Analog Resolution 10 bits including overrange
Work Memory 150 KB
Integrated Load Memory 4 MB
PROFINET Interface 1 x RJ45 port
Firmware in Current Data Sheet V4.7
Engineering Software STEP 7 V20 or higher for the current firmware record
Degree of Protection IP20

04Compatibility

  • Engineer with the Siemens version required by the exact CPU firmware; the current data sheet lists STEP 7 V20 or higher for V4.7.
  • Confirm signal modules, communication modules, signal board, HMI, drives, PROFINET I/O, web-server use, security settings, and memory card.
  • Match the DC/DC/DC electrical design; AC-supply or relay-output CPU 1214C variants are not like-for-like wiring replacements.
  • Preserve IP address, PROFINET device name, hardware configuration, user program, technology objects, passwords, certificates, retentive data, and time settings.
  • Do not confuse this standard CPU 1214C with the fail-safe CPU 1214FC article 6ES7214-1AF40-0XB0.

05Applications

Typical Uses

  • Compact machine control with integrated 24 V sensors and transistor loads.
  • Packaging, material handling, pump, fan, and skid automation.
  • Positioning, counting, pulse-output, PID, and networked I/O applications within documented limits.
  • Maintenance replacement of an installed CPU 1214C DC/DC/DC controller.

Selection Boundary

  • Use the exact model and manufacturer identity shown on the installed product.
  • Treat application examples as context, not as proof of compatibility.
  • Confirm electrical, mechanical, communication, safety, and environmental requirements before ordering.

06Lifecycle

  • Back up the complete TIA Portal project and document the CPU firmware and protection settings.
  • Record the memory card, IP, device name, module layout, I/O wiring, technology-object parameters, HMI and drive connections, fieldbus devices, and retentive data.
  • Use the supported Siemens download or replacement workflow for the installed firmware and engineering version.
  • After exchange, verify diagnostics, digital and analog I/O, communications, HMI, drives, technology functions, alarms, interlocks, outputs, and machine sequence.
  • A move to S7-1200 G2 or another CPU family requires an engineered migration rather than a part-number substitution.

FAQFrequently Asked Questions

What is

6ES7214-1AG40-0XB0 is a Siemens SIMATIC S7-1200 standard CPU 1214C with DC supply, DC inputs, and transistor outputs.

Where is this product used?

It is used for compact machine and process automation with integrated I/O and PROFINET communication.

What should be confirmed before ordering?

Confirm the complete model or part number, manufacturer, installed hardware revision, electrical design, interfaces, wiring, approvals, and project configuration.

What information should be recorded before replacement?

Record the TIA project, CPU and firmware, passwords, memory card, module layout, IP, device name, I/O wiring, technology objects, field devices, HMI, drives, and retentive data.

Is another model a direct replacement?

Use a Siemens-supported CPU and migration path that matches I/O, supply, output technology, firmware, program, communications, memory, and mechanical layout.

What should be checked after installation?

Verify diagnostics, digital and analog I/O, PROFINET, HMI, drives, counters, pulse outputs, PID, alarms, interlocks, and the complete machine sequence.

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