Siemens 6ES7214-1AG40-0XB0 SIMATIC S7-1200 CPU 1214C PLC 24V DC

Compact programmable logic controller with integrated I/O for small to medium industrial automation applications, featuring 14 digital inputs, 10 digital outputs, 2 analog inputs, and 150 KB memory.

The Siemens 6ES7214-1AG40-0XB0 is a SIMATIC S7-1200 CPU 1214C DC/DC/DC controller designed for versatile machine control and factory automation. It offers onboard I/O: 14 digital inputs (24V DC), 10 digital outputs (24V DC, 0.5A), and 2 analog inputs (0-10V DC). Powered by 24V DC, it provides 150 KB of combined program/data memory and supports expandable I/O via up to 8 signal modules and 3 communication modules.

Applications

• Small to medium machine control and automation

• Conveyor systems and material handling

• Packaging machinery and OEM equipment

• Building automation and process monitoring

• Remote I/O and standalone control systems

Key Features

• 14 digital inputs (24V DC, sink/source)

• 10 digital outputs (24V DC, 0.5A per channel)

• 2 analog inputs (0-10V DC, 10-bit resolution)

• 150 KB program/data memory (50 KB program, 100 KB data)

• Expandable: up to 8 signal modules, 3 communication modules

• PROFINET/Ethernet port for programming and networking

• Real-time clock with 20-day runtime backup (without battery)

• Web server and integrated diagnostics

Technical Specifications

• Manufacturer: Siemens

• Model: 6ES7214-1AG40-0XB0

• Product Type: SIMATIC S7-1200 CPU 1214C

• Digital Inputs: 14 (24V DC, sink/source, 4 inputs as high-speed counters)

• Digital Outputs: 10 (24V DC, 0.5A, solid-state, 4 outputs as PWM)

• Analog Inputs: 2 (0-10V DC, 10-bit resolution)

• Power Supply: 24V DC (20.4-28.8V DC)

• Memory: 150 KB (50 KB program, 100 KB data)

• Communication: PROFINET (1 × RJ45) supports Ethernet, Modbus TCP, OPC UA

• Real-time clock: Yes (20 hrs runtime backup, 20 days with capacitor)

• Operating Temperature: -20°C to 60°C (horizontal), -20°C to 50°C (vertical)

• Certifications: CE, RoHS, cULus

System Integration

• I/O Expansion: Up to 8 S7-1200 signal modules (digital, analog, specialty)

• Communication Modules: Up to 3 (e.g., RS232, RS422/485, or specialized)

• Programming Software: TIA Portal (STEP 7 Basic V10.5 or higher, recommended V17+)

• Programming Languages: LAD, FBD, SCL (structured text)

• Networks: PROFINET IO, Modbus TCP, Ethernet/IP (via additional config)

Related Products

• Power Supply: Siemens 6EP1332-2BA00 – 24V DC power supply

• Digital Input Expansion: Siemens 6ES7221-1BF32-0XB0 – 8-channel digital input

• Digital Output Expansion: Siemens 6ES7222-1HF32-0XB0 – 8-channel relay output

• Analog Input Expansion: Siemens 6ES7231-4HD32-0XB0 – 4-channel analog input

PLC ERA is an independent industrial automation distributor. Products are sourced from established supply channels and inspected before shipment. International shipping available.