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Beckhoff Automation Sp. z o.o.

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EJ3004 | EtherCAT plug-in module, 4-channel analog input, voltage, ±10 V, 12 bit, single-ended

EJ3004 | EtherCAT plug-in module, 4-channel analog input, voltage, ±10 V, 12 bit, single-ended

EJ3004 | EtherCAT plug-in module, 4-channel analog input, voltage, ±10 V, 12 bit, single-ended

EJ3004 | EtherCAT plug-in module, 4-channel analog input, voltage, ±10 V, 12 bit, single-ended

EJ3004 | EtherCAT plug-in module, 4-channel analog input, voltage, ±10 V, 12 bit, single-ended

EJ3004 | EtherCAT plug-in module, 4-channel analog input, voltage, ±10 V, 12 bit, single-ended

EJ3004 | EtherCAT plug-in module, 4-channel analog input, voltage, ±10 V, 12 bit, single-ended

EJ3004 | EtherCAT plug-in module, 4-channel analog input, voltage, ±10 V, 12 bit, single-ended

EJ3004 | EtherCAT plug-in module, 4-channel analog input, voltage, ±10 V, 12 bit, single-ended

EtherCAT plug-in modules of the EJ series

Efficient series machine manufacturing: plug-and-play in the control cabinet

Measurement technology easily configured: Analog EtherCAT input terminals.

Measurement technology simply integrated: With the analog EtherCAT Terminals.

EtherCAT plug-in modules: Bus Terminals for circuit boards

EtherCAT plug-in modules of the EJ series

Efficient series machine manufacturing: plug-and-play in the control cabinet

Measurement technology easily configured: Analog EtherCAT input terminals.

Measurement technology simply integrated: With the analog EtherCAT Terminals.

EtherCAT plug-in modules: Bus Terminals for circuit boards

The EJ3004 EtherCAT plug-in module processes signals in the range between -10 and +10 V. The voltage is digitized to a resolution of 12 bits, and is transmitted, electrically isolated, to the higher-level automation device. The four single ended inputs are 2-wire versions and have a common, internal ground potential. The signal state of the EJ3004 is indicated by light emitting diodes.

Product status:

regular delivery

Product information

Technical dataEJ3004
Number of inputs4 (single-ended)
Power supplyvia the E-bus
Technologysingle-ended
Signal voltage-10…+10 V
Distributed clocks
Internal resistance> 130 kΩ
Input filter limit frequency1 kHz
Conversion timetyp. 0.625 ms (default setting: 50 Hz filter)
Resolution12 bit (16 bit presentation)
Measurement error/uncertainty< ±0.3% (relative to full scale value)
Electrical isolation500 V (E-bus/field potential)
Current consumption E-bustyp. 120 mA
Special featuresstandard and compact process image, switchable measuring data representation, activatable FIR/IIR filters, limit value monitoring, overload display in the process data
Weightapprox. 30 g
Operating/storage temperature-25…+60°C/-40…+85°C
Relative humidity95%, no condensation
EMC immunity/emissionconforms to EN 61000-6-2/EN 61000-6-4
Vibration/shock resistanceconforms to EN 60068-2-6/EN 60068-2-27
Protect. rating/installation pos.IP20/see documentation
Approvals/markingsCE, UL
Housing dataEJ-12-16pin
Design formEtherCAT I/O plug-in module
Materialpolycarbonate
Installationon signal distribution board
Mechanical codingEJ plug-in module: signal-specific coding pins on the housing,
signal distribution board: holes in the printed circuit board
Lockinglatching lug in circuit board cut-out
Connection methodfield wiring: application-specific wiring level on the signal distribution board,
EJ plug-in module: 2 x 20-pin socket strip
Dimensions (W x H x D)12 mm x 66 mm x 55 mm

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