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EL3182 | EtherCAT Terminal, 2-channel analog input, current, 0/4…20 mA, 16 bit, single-ended, HART

EL3182 | EtherCAT Terminal, 2-channel analog input, current, 0/4…20 mA, 16 bit, single-ended, HART

EL3182 | EtherCAT Terminal, 2-channel analog input, current, 0/4…20 mA, 16 bit, single-ended, HART

Run LED
Error LED 1
HART LED 1
HART error LED 1
Error LED
Error LED 2
HART LED2
HART error
LED2
Power contact
+24 V
Power contact 0 V
Input 1
+UV1
GND
Shield
Input 2
+UV2
GND
Shield
Top view 
Contact assembly 
EL3182 | EtherCAT Terminal, 2-channel analog input, current, 0/4…20 mA, 16 bit, single-ended, HART

EL3182 | EtherCAT Terminal, 2-channel analog input, current, 0/4…20 mA, 16 bit, single-ended, HART

HART field devices integrated simply: with PC-based control from Beckhoff

Measurement technology easily configured: Analog EtherCAT input terminals.

Measurement technology simply integrated: With the analog EtherCAT Terminals.

HART field devices integrated simply: with PC-based control from Beckhoff

Measurement technology easily configured: Analog EtherCAT input terminals.

Measurement technology simply integrated: With the analog EtherCAT Terminals.

The EL3182 analog input terminal for HART-capable field devices supplies measuring transducers located in the field and transmits their analog measuring signals electrically isolated to the automation device. With a technical measuring range of 107 % of the nominal range, the terminal also supports commissioning with sensor values in the limit range and the evaluation according to NAMUR NE43. The EtherCAT Terminal indicates the signal state by means of light emitting diodes. Error LEDs signal overload and wire breakage, in addition to which LEDs provide information about the state of the HART communication and signal any communication errors.

 

The HART (Highway Addressable Remote Transducer) protocol enables two-way communication through digital data transfer via the analog 0/4…20 mA wiring. In this way, in addition to the analog current signal, further data can be exchanged with the field device via the superimposed digital signal.

 

The HART communication can also be used for the FDT/DTM concept. The TwinCAT FDT container enables the integration of field device DTMs into TwinCAT Engineering, so that the device configuration and diagnostic functions are available directly within the development environment.

Product status:

regular delivery

Product information

Technical dataEL3182
Number of inputs2
TechnologyHART (version 7)
Signal typesingle-ended
Signal current0/4…20 mA
Power supplyvia the E-bus
Internal resistancetyp. 250 Ω
Input filter limit frequency25 Hz
Dielectric strengthmax. 30 V
Measuring range, technicalgenerally 107 % of the nominal measuring range, see documentation
Resolution16 bit (incl. sign)
Measurement error/ uncertainty< ±0.3 % (relative to full scale value)
Distributed clocksyes
Electrical isolation500 V (E-bus/signal voltage)
Current consumption power contacts
Current consumption E-bustyp. 130 mA
Special featuresstandard and compact process image, activatable FIR/IIR filters, limit value monitoring, ExtendedRange 107 %, NE43 NAMUR
Weightapprox. 60 g
Operating/storage temperature-25…+60 °C/-40…+85 °C
Relative humidity95 %, no condensation
Vibration/shock resistanceconforms to EN 60068-2-6/EN 60068-2-27
EMC immunity/emissionconforms to EN 61000-6-2/EN 61000-6-4
Protect. rating/installation pos.IP20/variable
Pluggable wiringfor all ESxxxx terminals
Approvals/markingsCE, UL, ATEX, IECEx, cFMus
Ex markingATEX:
II 3 G Ex nA IIC T4 Gc
IECEx:
Ex ec IIC T4 Gc
cFMus:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 2, AEx ec IIC T4 Gc
Housing dataEL-12-8pinES-12-8pin
Design formcompact terminal housing with signal LEDsterminal housing with pluggable wiring level
Materialpolycarbonate
Dimensions (W x H x D)12 mm x 100 mm x 68 mm
Installationon 35 mm DIN rail, conforming to EN 60715 with lock
Side by side mounting by means ofdouble slot and key connection
Markinglabeling of the BZxxx series
Wiringsolid conductor (s), flexible conductor (st) and ferrule (f): spring actuation by screwdriver
Connection cross-sections*: 0.08…2.5 mm²,
st*: 0.08…2.5 mm²,
f*: 0.14…1.5 mm²
s*: 0.08…1.5 mm²,
st*: 0.08…1.5 mm²,
f*: 0.14…1.5 mm²
Connection cross-section AWGs*: AWG 28…14,
st*: AWG 28…14,
f*: AWG 26…16
s*: AWG 28…16,
st*: AWG 28…16,
f*: AWG 26…16
Stripping length8…9 mm9…10 mm
Current load power contactsImax: 10 A

*s: solid wire; st: stranded wire; f: with ferrule

Ordering information
EL3182EtherCAT Terminal, 2-channel analog input, current, 0/4…20 mA, 16 bit, single-ended, HART
ES3182EtherCAT Terminal, 2-channel analog input, current, 0/4…20 mA, 16 bit, single-ended, HART, pluggable wiring

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