НПП Айдар поставляет промышленное оборудование и электронные компоненты для автоматизации технологических процессов, зданий и сооружений, машиностроительных комплексов.

  

EL3058 | 8-канальный модуль аналоговых входов 4…20 mA, single-ended, 12/16 bits

The EL3058 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. The EL3058 EtherCAT Terminal combines eight channels in one housing. The power contacts are connected through. The 0 V power contact is used as reference ground connection for the inputs. The signal state of the EtherCAT Terminal is indicated by light emitting diodes. The error LEDs indicate an overload condition and a broken wire.

Technical data EL3058 | ES3058
Number of inputs 8 (single-ended)
Technology single-ended
Signal current 4…20 mA
Distributed clocks –
Internal resistance 85 Ω typ. + diode voltage
Input filter limit frequency 1 kHz
Conversion time 1.25 ms default setting, configurable
Resolution 12 bits (16 bits presentation, incl. sign)
Measuring error ≤ ±0.3 % (relative to full scale value)
Surge voltage resistance 30 V max.
Electrical isolation 500 V (E-bus/signal voltage)
Current consumption power contacts –
Current consumption E-bus typ. 130 mA
Dielectric strength max. 30 V
Bit width in the process image inputs: 32 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 0…+55 °C/-25…+85 °C
Relative humidity 95 %, no condensation
Vibration/shock resistance conforms to EN 60068-2-6/EN 60068-2-27/29
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 CE, UL, Ex

 

Опубликовано в Модули ввода аналоговых сигналов

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