Compact Controller 6ES7214-1BG31-0XB0 Siemens

Siemens SIMATIC S7-1200 CPU 1214C Compact Controller

The Siemens 6ES7214-1BG31-0XB0 offers flexible control with AC power supply and relay outputs. This CPU 1214C model combines robust I/O capabilities with reliable performance. It serves as an ideal solution for various industrial automation applications.

Key Technical Specifications

• Brand: Siemens
• Model: 6ES7214-1BG31-0XB0
• Product Type: SIMATIC S7-1200, CPU 1214C Compact CPU
• Supply Voltage: AC 85-264V at 47-63 Hz
• Power Loss: Typically 14 W
• Program Memory: 75 KB integrated work memory
• Load Memory: 4 MB integrated storage capacity
• Onboard Digital Inputs: 14 points at 24V DC, 6 for high-speed counting
• Onboard Digital Outputs: 10 relay outputs, 2A switching capacity
• Onboard Analog Inputs: 2 channels, 0-10V DC voltage input

Power Supply and Electrical Characteristics

• Wide AC input range from 85V to 264V AC
• Compatible with both 120V and 230V AC systems
• Frequency range: 47-63 Hz for global compatibility
• Low current consumption: 100 mA at 120V, 50 mA at 240V
• Integrated 24V encoder supply for external sensors

Integrated I/O and Functional Capabilities

• Fourteen digital inputs with 24V DC compatibility
• Six inputs support high-speed counting up to 100 kHz
• Ten relay outputs handling 2A resistive loads
• Two analog inputs for 0-10V signals with 10-bit resolution
• Configurable input delays from 0.2 ms to 12.8 ms

Communication and Network Features

• PROFINET interface for industrial Ethernet communication
• Supports PROFINET IO Controller functionality
• Open IE communication with TCP/IP, ISO-on-TCP, and UDP
• Integrated web server with user-defined pages
• MODBUS protocol support for device integration

System Expansion and Installation

• Compact dimensions: 110 x 100 x 75 mm (W x H x D)
• Weight: Approximately 455 grams for easy mounting
• Supports up to 8 signal modules for I/O expansion
• Accepts 1 signal board and 3 communication modules
• Operating temperature: -20 °C to 60 °C horizontal

Industrial Durability and Compliance

• IP20 protection rating for industrial environments
• Vibration resistance: 2G wall mounting, 1G DIN rail
• Comprehensive EMC immunity against interference
• Multiple certifications: UL, cULus, FM, CE, RCM, Marine
• 95% maximum humidity operation without condensation

Frequently Asked Questions

• What programming software is required?
  You need STEP 7 (TIA Portal) V11 SP2 or higher for programming.
• What is the relay contact rating?
  Relay outputs handle 2A resistive loads and 30W DC lamp loads.
• Can I expand the analog I/O capabilities?
  Yes, with up to 8 additional signal modules for more I/O points.
• What is the real-time clock backup time?
  The integrated clock maintains time for 480 hours typically.

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