PLC | Siemens | 6ES7214-1HG40-0XB0 SIMATIC S7-1200 CPU 1214C 6ES7 214-1HG40-0XB0

Product Description: CPU 1214C

The Siemens 6ES7214-1HG40-0XB0 is the CPU 1214C from the SIMATIC S7-1200 series, offering increased performance and flexibility for mid-sized automation tasks. It features integrated digital and analog I/Os, a relay-type digital output, and built-in PROFINET communication. With expandability, motion control support, and integration into the TIA Portal environment, this CPU is ideal for scalable and modular machine automation.

Key Features

• 14 digital inputs, 10 digital relay outputs, and 2 analog inputs
• Relay output type supports direct control of AC/DC loads
• Built-in PROFINET interface for communication and HMI integration
• Integrated high-speed counters, PWM, and pulse train outputs (PTO)
• Expandable with signal modules, signal boards, and communication modules
• Real-time clock and retentive data support
• Engineered using TIA Portal for seamless configuration

Technical Specifications

• Part Number: 6ES7214-1HG40-0XB0
• Power Supply: 24 V DC
• Digital Inputs: 14 (24 V DC, sink/source configurable)
• Digital Outputs: 10 (relay, max. 2 A per channel)
• Analog Inputs: 2 (0–10 V, 10-bit resolution)
• Program Memory: 125 KB
• Data Memory: 50 KB
• Communication Interface: 1 x PROFINET (RJ45, 10/100 Mbps)
• Expansion Capacity:
  • Up to 8 signal modules
• Mounting: DIN rail
• Dimensions (W × H × D): 110 mm × 100 mm × 75 mm
• Weight: Approx. 420 g
• Protection Class: IP20
• Operating Temperature: 0 °C to +55 °C
• Storage Temperature: –40 °C to +70 °C
• Certifications: CE, cULus, EAC

Application Areas

• General-purpose industrial machine control
• Building and environmental automation systems
• Medium-sized control panels with mixed load requirements
• Applications requiring both digital and analog signal processing
• Systems needing reliable relay outputs for switching AC/DC loads

Advantages

• Integrated I/O with relay outputs enables direct control of actuators
• Expandable and modular for future system growth
• Easy programming and diagnostics via TIA Portal
• High- speed counters and motion control support built-in
• Reliable Siemens quality in a compact and robust design