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EJ3108 | EtherCAT plug-in module, 8-channel analog input, voltage, ±10 V, 16 bit

EJ3108 | EtherCAT plug-in module, 8-channel analog input, voltage, ±10 V, 16 bit

EJ3108 | EtherCAT plug-in module, 8-channel analog input, voltage, ±10 V, 16 bit

EJ3108 | EtherCAT plug-in module, 8-channel analog input, voltage, ±10 V, 16 bit

EJ3108 | EtherCAT plug-in module, 8-channel analog input, voltage, ±10 V, 16 bit

EJ3108 | EtherCAT plug-in module, 8-channel analog input, voltage, ±10 V, 16 bit

EJ3108 | EtherCAT plug-in module, 8-channel analog input, voltage, ±10 V, 16 bit

EJ3108 | EtherCAT plug-in module, 8-channel analog input, voltage, ±10 V, 16 bit

EJ3108 | EtherCAT plug-in module, 8-channel analog input, voltage, ±10 V, 16 bit

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 EJ3108 EtherCAT plug-in module 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. Of the eight input channels, six are designed as differential and two as single-ended inputs. The signal state is indicated by light emitting diodes.

Product status:

regular delivery

Product information

Technical dataEJ3108
Number of inputs6 (differential) + 2 (single-ended)
Power supplyvia the E-bus
Technologydifferential + single-ended
Signal voltage-10…+10 V
Distributed clocks
Internal resistancedifferential: typ. 20 MΩ, single-ended: typ. 10 MΩ
Input filter limit frequencytyp. 200 Hz
Conversion timemin. cycle time 1 ms
Resolution16 bit
Measurement error/uncertainty< ±0.3% (relative to full scale value)
Electrical isolation500 V (E-bus/field potential)
Current consumption E-bustyp. 300 mA
Special featuresswitchable measuring data representation, 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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