BECKHOFF EL3208 Digital Module PLC
$756.80
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The BECKHOFF EL3208 Digital Module PLC offers 8 channels for RTD temperature measurement. Key specs: 24 V DC power supply, -25 to +60 °C operating temperature, and support for various RTD sensor types like PT100 and PT1000. Ideal for industrial automation and process control applications.
The BECKHOFF EL3208 Digital Module PLC is a high-performance EtherCAT Terminal designed for precise temperature measurement using resistance thermometers (RTD). This module features 8 channels, each capable of independently measuring temperature via 2-wire, 3-wire, or 4-wire connection methods. It supports a wide range of RTD sensor types, including PT100, PT200, PT500, PT1000, NI100, NI120, NI1000, and others, offering versatility for various applications.
Key Specifications:
- Number of Channels: 8
- Sensor Types Supported: PT100, PT200, PT500, PT1000, NI100, NI120, NI1000, etc.
- Connection Technology: 2-wire, 3-wire, 4-wire
- Power Supply: 24 V DC
- Operating Temperature Range: -25 to +60 °C
- EtherCAT Cycle Time: Typically between 1 and 10 ms
- Resolution: 0.1 °C
- Diagnostics: Wire break detection, short circuit detection
- Current Consumption: typically 70mA from the E-bus
Key Features:
- High-precision temperature measurement
- Configurable filter settings for noise reduction
- Automatic lead compensation for accurate readings
- Integrated wire break and short-circuit detection
- LED indicators for channel status and diagnostics
- Compact design for space-saving installation
Model Suitability:
The EL3208 is suitable for a wide array of industrial automation and process control applications where precise and reliable temperature monitoring is essential. This includes:
- HVAC systems
- Climate control
- Food and beverage processing
- Pharmaceutical manufacturing
- Chemical processing
- Energy management systems
- Building automation
The BECKHOFF EL3208 Digital Module PLC’s robust design and comprehensive feature set make it an ideal choice for demanding industrial environments, ensuring accurate and dependable temperature data for optimal process control and monitoring.


