Description
The Siemens SIMATIC S7-1200 CPU 1214C DC/DC/Relay (6ES7214-1HG40-0XB0) is a powerful programmable logic controller designed for medium-sized automation applications. This CPU features DC power supply with DC inputs and relay outputs, providing 14 digital inputs (24V DC), 10 relay outputs (2A), and 2 analog inputs (0-10V DC). With 125 KB work memory and integrated PROFINET interface, it delivers robust performance for complex control tasks. The CPU supports up to 8 signal modules and 3 communication modules, offering flexible expansion capabilities. Its compact design, comprehensive functionality, and seamless integration with TIA Portal make it ideal for machine control, process automation, and building management systems.
Key Features
- Powerful PLC CPU for SIMATIC S7-1200 series
- Power supply: DC 24V
- Onboard digital inputs: 14 (DC 24V)
- Onboard digital outputs: 10 (relay, 2A)
- Onboard analog inputs: 2 (0-10V DC)
- Work memory: 125 KB
- PROFINET communication interface
- Integrated 24V encoder/load current source (300 mA)
- 4 high-speed counters (up to 100 kHz)
- 2 pulse outputs (PTO/PWM, up to 100 kHz)
- Real-time clock with buffering
- Expandable with up to 8 signal modules and 3 communication modules
- DIN rail mounting
- Country of origin: China
Technical Specifications
- Work Memory: 125 KB
- Onboard Digital Inputs: 14, DC 24V (4 with high-speed counting capability)
- Onboard Digital Outputs: 10 relay, 2A
- Onboard Analog Inputs: 2, 0-10V DC (10-bit resolution)
- Power Supply: DC 24V (20.4-28.8V)
- Input Current: 350 mA maximum (without load)
- PROFINET Interface: 1, RJ45, 10/100 Mbps
- High-Speed Counters: 4 (3 at 100 kHz, 1 at 30 kHz)
- Pulse Outputs: 2, PTO/PWM, up to 100 kHz
- Real-Time Clock: ±60 seconds/month accuracy
- Expansion Capability:
- Up to 8 signal modules (SM)
- Up to 3 communication modules (CM)
- Operating Temperature: 0°C to +55°C (horizontal), 0°C to +45°C (vertical)
- Storage Temperature: -40°C to +70°C
- Dimensions: 110mm × 100mm × 75mm (H × W × D)
- Weight: approx. 0.415 kg
- Protection Degree: IP20
- Certifications: CE, UL, cULus, RCM
Warranty & After-Sales
- Factory new units: 12 months warranty
- Refurbished units: 3-6 months warranty
- Technical support for system integration
- TIA Portal programming assistance
- Compatibility verification with existing systems
- Commissioning and diagnostics support available
Delivery Time
- Standard delivery: 3-5 working days
- Express shipping available upon request
Why Choose Our Store
- Genuine Siemens SIMATIC S7-1200 components
- Global supply network with competitive pricing
- Expertise in industrial automation systems
- Comprehensive technical documentation
- Responsive customer service and support
Applications
- Medium-sized machine control systems
- Process automation and control
- Packaging and material handling equipment
- Conveyor and transport systems
- Pump and compressor control
- HVAC and building automation
- Water treatment systems
- Assembly and production lines
- Test and quality control systems
- Energy management applications





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