Article image EL3054

Beckhoff EL3054

EL3054 | 4-channel analog input terminal 4…20 mA, single-ended, 12 bit

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Opis

The EL3054 analog input terminal processes signals in the range between 4 and 20 mA. The current is digitised to a resolution of 12 bits and is transmitted (electrically isolated) to the higher-level automation device. The input electronics are independent of the supply voltage of the power contacts. In the EL3054 with four inputs, the 24 V power contact is connected to the terminal in order to enable connection of 2-wire sensors without external supply. The power contacts are connected through. The signal state of the EtherCAT Terminal is indicated by light emitting diodes. The error LEDs indicate an overload condition and a broken wire.

Parametry techniczne

Number of inputs: 4 (single-ended)
Technology: single-ended
Signal current: 4…20 mA
Distributed clocks:
Internal resistance: typ. 85 Ω
Input filter limit frequency: 1 kHz
Dielectric strength: max. 30 V
Conversion time: 0.625 ms default setting, configurable, multiplex
Resolution: 12 bit (16 bit presentation 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, 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
Approvals/markings: CE, UL, ATEX
Ex-Marking: II 3 G Ex nA IIC T4 Gc

Parametry logistyczne

ECCN:
Kraj pochodzenia:
EAN:
Waga: 0,00 kg
Długość: 0,00 m
Szerokość: 0,00 m
Wysokość: 0,00 m