Siemens 6ES7214-1HG40-0XB0 SIMATIC S7-1200 CPU 1214C PLC 24V DC 150KB

Compact programmable logic controller with 14 digital inputs, 10 relay outputs, and 2 analog inputs for small to medium industrial automation applications.

The Siemens 6ES7214-1HG40-0XB0 is a SIMATIC S7-1200 CPU 1214C DC/DC/Relay controller designed for versatile machine control and factory automation. It features 14 digital inputs (24V DC), 10 relay outputs (2A), and 2 analog inputs (0‑10V DC). Powered by 24V DC, it provides 150KB of work memory and is expandable with up to 8 signal modules and 3 communication modules.

Applications

• Small to medium machine control and factory automation

• Conveyor systems and material handling

• Packaging machinery and OEM equipment

• Building automation and process monitoring

• Standalone control systems

Key Features

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

• 10 relay outputs (2A per channel)

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

• 150KB work memory, 4MB load memory

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

• PROFINET Ethernet port for networking and programming

Technical Specifications

• Manufacturer: Siemens

• Model: 6ES7214-1HG40-0XB0

• Product Type: SIMATIC S7-1200 CPU 1214C DC/DC/Relay

• Digital Inputs: 14 (24V DC, sink/source)

• Digital Outputs: 10 (relay, 2A)

• Analog Inputs: 2 (0‑10V DC)

• Program/Data Memory: 150 KB work memory, 4 MB load memory

• Power Supply: 24V DC (20.4‑28.8V DC range)

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

• Expansion: Up to 8 signal modules, 3 communication modules, 1 signal board

• Dimensions: 110 × 100 × 75 mm

• Weight: approx. 0.45 kg (1.0 lb)

• Certifications: CE, RoHS

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 or Professional)

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

• Networks: PROFINET IO, Modbus TCP

Related Products

• Digital Input Expansion: Siemens 6ES7221‑1BH32‑0XB0 SM 1221 – 16‑channel digital input

• Digital Output Expansion: Siemens 6ES7222‑1BH32‑0XB0 SM 1222 – 16‑channel digital output

• Analog Input Expansion: Siemens 6ES7231‑4HD32‑0XB0 SM 1231 – 4‑channel analog input

• Programming Cable: Siemens 6ES7901‑3DB30‑0XA0 USB/PPI cable

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