Article image EL3144

Beckhoff EL3144

EL3144 | 4-channel analog input terminal 0…20 mA, single-ended, 16 bit

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Descripción

The EL3144 analog input terminal processes signals in the range between 0 and 20 mA. The current is digitised to a resolution of 16 bits and is transmitted (electrically isolated) to the higher-level automation device. The EL3144 EtherCAT Terminal features 2-wire conductors for the four single-ended inputs with a common internal ground potential. The power contacts are connected through. The signal state of the EtherCAT Terminal is indicated by light emitting diodes.

Parámetros técnicos

Number of inputs: 4 (single-ended)
Power supply: via the E-bus
Technology: single-ended
Signal current: 0…20 mA
Oversampling factor:
Distributed clocks: yes
Distributed clock precision: << 1 µs
Internal resistance: 85 Ω typ. + diode voltage
Input filter limit frequency: 5 kHz
Dielectric strength: max. 30 V
Conversion time: ~ 40 µs
Input signal bandwidth: see input filter
Resolution: 16 bit (incl. sign)
Measuring error: < ±0.3 % (relative to full scale value)
Electrical isolation: 500 V (E-bus/signal voltage)
Current consumption power contacts:
Current consumption E-bus: typ. 130 mA
Bit width in the process image: inputs: 16 byte
Configuration: no address or configuration setting required
Special features: standard and compact process image, switchable measuring data representation in the EL3142-0010, activatable FIR/IIR filters, limit value monitoring
Weight: approx. 60 g
Operating/storage temperature: -25…+60 °C/-40…+85 °C
Relative humidity: 95 %, no condensation
Vibration/shock resistance: conforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emission: conforms to EN 61000-6-2/EN 61000-6-4
Protect. class/installation pos.: IP 20/variable
Pluggable wiring: for all ESxxxx terminals

Parámetros logísticos

ECCN:
País de origen:
EAN:
Peso: 0,00 kg
Longitud: 0,00 m
Anchura: 0,00 m
Altura: 0,00 m