Overview
Manuals
Technical Performance and Process Functionality
Features:
- SIMATIC S7-1200, CPU 1214C, compact CPU, DC/DC/DC, onboard I/O
- 14 DI 24 V DC; 10 DO 24 V DC; 2 AI 0-10 V DC, power supply
- DC 20.4-28.8 V DC,program/data memory 150 KB
The Siemens 6ES7214-1AG40-0XB0 is a classic compact CPU 1214C controller (DC/DC/DC type) in the Siemens SIMATIC S7-1200 series. As the main control core of an automation system, this module integrates 14 24V DC inputs (DI), 10 24V DC transistor outputs (DO), and 2 0-10V analog inputs (AI), and is equipped with up to 100/150 KB of working memory and 4 MB of high-speed load memory. It is primarily responsible for complex logic control, counting and measurement, timing, and data processing functions in small to medium-sized automation projects, and is widely used in industrial scenarios such as packaging machinery, conveyor systems, water treatment, and pump station control.
In addition to basic logic control functions, this model also possesses excellent process control and network communication capabilities. It features a built-in PROFINET industrial Ethernet interface, natively supporting open communication protocols such as TCP/IP, S7 communication, and OPC UA servers, enabling seamless connectivity with HMI touchscreens, distributed I/O, and host systems. For precise motion control, it integrates six high-speed counters (HSCs), three of which support frequencies up to 100 kHz for accurate high-speed pulse capture.
The 6ES7214-1AG40-0XB0 Siemens Compact CPU Module may still be available for purchase and support from Moore Automated Company beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6ES7214-1AG40-0XB0 Compact CPU Module Manuals(Datasheets), Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
1.Thanks to continuous hardware iterations and firmware updates (new versions support firmware version V4.6 and above), this CPU exhibits extremely powerful low-level computing and application processing performance:
2.Storage Capacity: Built-in 150 KB working memory (program and data areas) and 4 MB load memory, easily accommodating complex processing logic and medium-sized data blocks.
3.High-Speed Counting Processing: Onboard 6 independent high-speed counters (HSCs) with a maximum response frequency of 100 kHz, designed specifically for incremental encoder counting, high-speed pulse capture, and precise speed measurement.
4.Motion Control and Pulse Output: Its transistor output channels support high-frequency pulse sequence output (PTO/PWM), capable of outputting high-frequency drive signals (e.g., 100 kHz pulses) to directly control multiple servo motors or stepper motors, perfectly achieving high-precision position, speed, and angle control.
