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EL3104 | EtherCAT Terminal, 4-channel analog input, voltage, ±10 V, 16 bit, differential

EL3104 | EtherCAT Terminal, 4-channel analog input, voltage, ±10 V, 16 bit, differential

EL3104 | EtherCAT Terminal, 4-channel analog input, voltage, ±10 V, 16 bit, differential

Run LED
Run LED
Run LED
Run LED
Power contact
+24 V
Power contact 0 V
+Input 1
-Input 1
+Input 3
-Input 3
+Input 2
-Input 2
+Input 4
-Input 4
Top view 
Contact assembly 
EL3104 | EtherCAT Terminal, 4-channel analog input, voltage, ±10 V, 16 bit, differential

EL3104 | EtherCAT Terminal, 4-channel analog input, voltage, ±10 V, 16 bit, differential

Distributed Clocks: the integrated time management system in EtherCAT

Measurement technology easily configured: Analog EtherCAT input terminals.

Measurement technology simply integrated: With the analog EtherCAT Terminals.

Distributed Clocks: the integrated time management system in EtherCAT

Measurement technology easily configured: Analog EtherCAT input terminals.

Measurement technology simply integrated: With the analog EtherCAT Terminals.

The EL3104 analog input terminal processes signals in the range between -10 and +10 V. The voltage is digitized to a resolution of 16 bits, and is transmitted, electrically isolated, to the higher-level automation device. The input channels of the EL3104 EtherCAT Terminal are differential inputs. The signal state of the EtherCAT Terminal is indicated by light emitting diodes.

Product status:

regular delivery

Product information

Technical dataEL3104
Number of inputs4 (differential)
Power supplyvia the E-bus
Technologydifferential input
Signal typedifferential
Signal voltage-10…+10 V
Oversampling factor
Input signal bandwidth
Distributed clocksyes
Distributed clock precision<< 1 µs
Internal resistance> 200 kΩ
Input filter limit frequency5 kHz
Common-mode voltage UCMmax. 35 V (relative to GND power contact)
Conversion time~ 100 µs
Resolution16 bit (incl. sign)
Measurement error/ uncertainty< ±0.3 % (relative to full scale value)
Electrical isolation500 V (E-bus/signal voltage)
Current consumption power contacts
Current consumption E-bustyp. 130 mA
Bit width in the process imageinputs: 16 byte
Configurationno address or configuration setting
Special featuresstandard and compact process image, switchable measuring data representation, activatable FIR/IIR filters, limit value monitoring
Weightapprox. 65 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
EL3104EtherCAT Terminal, 4-channel analog input, voltage, ±10 V, 16 bit, differential
ES3104EtherCAT Terminal, 4-channel analog input, voltage, ±10 V, 16 bit, differential, pluggable wiring

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