ОПИСАНИЕ ПРОДУКТА
BECKHOFF EL3443-0013 - 3-Phase Power Measurement EtherCAT Terminal
This EtherCAT Terminal is engineered for precise, real-time acquisition of electrical parameters in three-phase AC networks. It facilitates comprehensive energy monitoring, power quality analysis, and load management by providing true RMS values for voltage, current, power, and energy consumption directly to the EtherCAT master. Its integration into industrial automation systems supports advanced condition monitoring and predictive maintenance strategies.
Technical Specifications:
- SERIES/FAMILY: EtherCAT Terminal (EL3xxx)
- COMPONENT TYPE: 3-Phase Power Measurement Terminal
- ELECTRICAL SPECS:
- VOLTAGE MEASUREMENT: Direct up to 690 V AC (L-L) / 400 V AC (L-N)
- CURRENT MEASUREMENT: Via external current transformers (CTs) with 1 A or 5 A secondary
- FREQUENCY RANGE: 50/60 Hz
- MEASUREMENT PARAMETERS: True RMS voltage, current, active power, reactive power, apparent power, power factor, frequency, active energy, reactive energy
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: EtherCAT (via E-bus)
- DATA ACQUISITION: Synchronous, high-speed data transfer to EtherCAT master
- CONFIGURATION: Via TwinCAT or other EtherCAT master engineering tools
- ENVIRONMENTAL/MOUNTING:
- FORM FACTOR: Compact EtherCAT Terminal housing
- MOUNTING STYLE: DIN rail mounting
- IP RATING: IP20
- OPERATING TEMPERATURE: 0 to 55 °C
- COMPATIBILITY/APPLICATION:
- SYSTEM COMPATIBILITY: Beckhoff TwinCAT automation software, any EtherCAT master system
- TARGET APPLICATIONS: Energy management, load balancing, power quality analysis, machine diagnostics, predictive maintenance, building energy management systems