PRODUCT DESCRIPTION
BECKHOFF ELM3004-0030 - EtherCAT 4-Channel High-Precision Voltage Input Measurement Terminal
This EtherCAT measurement terminal provides four independent, high-resolution analog input channels for precise voltage acquisition in industrial test and measurement applications. Engineered for integration into distributed EtherCAT control systems, it offers 24-bit resolution and high sampling rates, making it suitable for demanding tasks such as condition monitoring, quality assurance, and laboratory automation. Its robust design ensures reliable data capture in industrial environments.
Technical Specifications:
- SERIES/FAMILY: ELM3xxx EtherCAT Measurement Modules
- COMPONENT TYPE: 4-Channel High-Precision Analog Voltage Input Terminal
- ELECTRICAL SPECS:
- INPUT CHANNELS: 4, differential
- INPUT VOLTAGE RANGE: +/-10 VDC
- RESOLUTION: 24-bit
- SAMPLING RATE: Up to 50 kSps per channel (simultaneous)
- INPUT IMPEDANCE: >10 MOhm
- POWER SUPPLY: 24 VDC via EtherCAT (E-bus) or power contacts
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: EtherCAT
- DATA TRANSFER: Real-time, deterministic via EtherCAT E-bus
- CONFIGURATION: Via EtherCAT master (e.g., Beckhoff TwinCAT)
- SYNCHRONIZATION: Distributed Clocks (DC) support for precise timestamping
- ENVIRONMENTAL/MOUNTING:
- MOUNTING STYLE: DIN rail mountable
- ENCLOSURE: Compact EtherCAT Terminal housing
- OPERATING TEMPERATURE: 0 to +55 degrees C
- STORAGE TEMPERATURE: -25 to +85 degrees C
- PROTECTION RATING: IP20
- COMPATIBILITY/APPLICATION:
- SYSTEM COMPATIBILITY: Beckhoff TwinCAT, standard EtherCAT masters
- TARGET APPLICATIONS: High-precision voltage measurement, test benches, condition monitoring, quality assurance, laboratory automation, process control requiring accurate analog data acquisition