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EJ7342 | EtherCAT plug-in module, 2-channel motion interface, DC motor, 48 V DC, 3.5 A, with incremental encoder

EJ7342 | EtherCAT plug-in module, 2-channel motion interface, DC motor, 48 V DC, 3.5 A, with incremental encoder

EJ7342 | EtherCAT plug-in module, 2-channel motion interface, DC motor, 48 V DC, 3.5 A, with incremental encoder

EJ7342 | EtherCAT plug-in module, 2-channel motion interface, DC motor, 48 V DC, 3.5 A, with incremental encoder

EJ7342 | EtherCAT plug-in module, 2-channel motion interface, DC motor, 48 V DC, 3.5 A, with incremental encoder

EJ7342 | EtherCAT plug-in module, 2-channel motion interface, DC motor, 48 V DC, 3.5 A, with incremental encoder

EJ7342 | EtherCAT plug-in module, 2-channel motion interface, DC motor, 48 V DC, 3.5 A, with incremental encoder

EJ7342 | EtherCAT plug-in module, 2-channel motion interface, DC motor, 48 V DC, 3.5 A, with incremental encoder

EJ7342 | EtherCAT plug-in module, 2-channel motion interface, DC motor, 48 V DC, 3.5 A, with incremental encoder

EtherCAT plug-in modules of the EJ series

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

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

EtherCAT plug-in modules: Bus Terminals for circuit boards

The EJ7342 EtherCAT plug-in module enables direct operation of two DC motors. It is galvanically isolated from the E-bus. The speed or position is specified by the automation device via a 16 bit value. Connection of an incremental encoder enables a simple servo axis to be realized. The output stage is protected against overload and short circuit, the common thermal overload warning applies to both output stages together. The EJ7342 has two channels that indicate their signal state via light emitting diodes. The LEDs enable quick local diagnostics.

Product status:

regular delivery

Product information

Technical dataEJ7342
Technologycompact drive technology
Connection methoddirect motor connection
Number of channels2
Number of inputs1 x end position, 1 x encoder per channel
Number of outputs1 x DC motor per channel
Load typeDC brush motor, inductive
Supply voltage power8…48 V DC (via distribution board)
Supply voltage electronics24 V DC (via distribution board)
Output currentmax. 3.5 A per channel
PWM clock frequency32 kHz with 180° phase shift each
Duty factor0…100% (voltage-controlled)
Resolutionmax. 10 bit current, 16 bit speed
Encoder input signal5…24 V DC, typ. 5 mA, single-ended
Input frequencymax. 400,000 increments/s (with 4-fold evaluation)
Auxiliary power currenttyp. 45 mA (via distribution board)
Current consumption E-bustyp. 160 mA
Distributed clocksyes
Electrical isolation500 V (E-bus/field potential)
Special featurestravel distance control, encoder input
Weightapprox. 50 g
Operating/storage temperature0…+55°C/-25…+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-24-2x16pin
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)24 mm x 66 mm x 55 mm

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