PRODUCT DESCRIPTION
BECKHOFF ELM3348-0030 - High-Precision 4-Channel Analog Input EtherCAT Measurement Module
This module is a high-precision 4-channel analog input EtherCAT measurement module designed for demanding industrial and laboratory data acquisition applications. It provides 24-bit resolution and configurable differential voltage inputs, ensuring accurate and reliable signal acquisition for test benches, quality control systems, and process monitoring. The ELM3348-0030 integrates seamlessly into EtherCAT networks, offering synchronized, deterministic data transfer.
Technical Specifications:
- SERIES/FAMILY: ELM33xx High-Precision Measurement Series
- COMPONENT TYPE: Analog Input Terminal
- ELECTRICAL SPECS:
- Input Channels: 4 differential inputs
- Input Voltage Range: Configurable differential voltage inputs, typically +/-10V, +/-5V, +/-2.5V, +/-1.25V
- Resolution: 24-bit
- Input Impedance: >10 GOhm (differential)
- INTERFACE/CONTROL:
- Bus System: EtherCAT
- Data Transfer: Synchronous, deterministic
- Configuration: Via TwinCAT engineering environment
- PERFORMANCE:
- Measurement Principle: Sigma-Delta ADC
- Sampling Rate: Up to 10 kSps per channel
- Accuracy: <0.01% of full scale (typical)
- Isolation: 500V channel-to-channel and channel-to-bus isolation
- ENVIRONMENTAL/MOUNTING:
- IP Rating: IP20
- Mounting: DIN rail mountable
- Operating Temperature: 0 to +55 degrees Celsius
- COMPATIBILITY/APPLICATION:
- System Compatibility: Beckhoff TwinCAT 3 and EtherCAT master systems
- Target Applications: Test and measurement, quality assurance, process control, scientific data acquisition, vibration analysis, acoustic measurement