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EJ9404 | EtherCAT plug-in module, power supply for E-bus, 24 V DC, 12 A

Image similar, may contain optional accessories
EJ9404 | EtherCAT plug-in module, power supply for E-bus, 24 V DC, 12 A

EJ9404 | EtherCAT plug-in module, power supply for E-bus, 24 V DC, 12 A

Image similar, may contain optional accessories
EJ9404 | EtherCAT plug-in module, power supply for E-bus, 24 V DC, 12 A

EJ9404 | EtherCAT plug-in module, power supply for E-bus, 24 V DC, 12 A

EJ9404 | EtherCAT plug-in module, power supply for E-bus, 24 V DC, 12 A

EJ9404 | EtherCAT plug-in module, power supply for E-bus, 24 V DC, 12 A

EJ9404 | EtherCAT plug-in module, power supply for E-bus, 24 V DC, 12 A

EJ9404 | EtherCAT plug-in module, power supply for E-bus, 24 V DC, 12 A

EtherCAT plug-in modules of the EJ series

EtherCAT plug-in modules: Bus Terminals for circuit boards

EtherCAT plug-in modules of the EJ series

EtherCAT plug-in modules: Bus Terminals for circuit boards

The EJ9404 EtherCAT plug-in module is used in combination with the EJ1101-0022 EtherCAT Coupler to supply the E-bus with power. Data is exchanged between the coupler and the module over the E-bus. Each EtherCAT plug-in module draws a certain amount of current from the E-bus (see “Current consumption E-bus” in the technical data). This current is fed into the E-bus by the power supply plug-in module. The maximum output current is 12 A.

Product status:

regular delivery

Product information

Technical dataEJ9404
Technologypower supply module for E-bus
Short-circuit proof
Input voltage24 V DC (-15%/+20%)
Max. output current12 A
Current consumption E-bus
Current consumption from US10 mA + (∑ E-bus current/6.25)
Electrical isolation
Diagnostics in the process image
Weightapprox. 50 g
Operating temperature0…55°C
Storage temperature-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_Code78
Weightapprox. 50 g
Protection ratingIP20
Materialpolycarbonate
Dimensions | Width (single)24 mm
Dimensions | Height66 mm
Dimensions | Depth55 mm
Installation2 x 20-pin socket strip on signal distribution board
Connection mechanismapplication-specific plug on the signal distribution board
Mechanical codingyes
Position of the coding pins7, 8
Material complianceEJ9404
REACH SVHCno
POPcompliant
RoHScompliant with exemption
RoHS exemption7c-I: Lead-containing electrical and electronic components in glass and ceramic materials, excluding dielectric ceramics in capacitors
China-RoHSwww.beckhoff.com/china-rohs-io
CA Prop65www.beckhoff.com/prop65
DisclaimerThis statement and the information contained above are, to the best of our knowledge and belief, accurate, based on the information we have received from our suppliers. This information is in line with the current standard of technology and our suppliers’ technical documentation. The absence of the substances is not verified by Beckhoff Automation by means of analytical tests. When addressed to our customers any information contained in this document is subject to the terms and conditions expressed in the governing customer agreement. Our general terms and conditions apply.

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