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Beckhoff EJ2128
EtherCAT plug-in module, 8-channel digital output, 3.3 V DC/5 V DC, 20 mA
- MPN
- EJ2128
- Category
- EJ2xxx | Digital output
Price and lead time confirmed within 1 business day
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
What is the Beckhoff EJ2128?
The EJ2128 EtherCAT plug-in module connects binary control signals from the automation device on to the actuators at the process level with electrical isolation and generates load currents with outputs that are protected against overload and
Specifications
Specifications
| Number of outputs | 8 |
| Rated load voltage | 5 V DC/3.3 V DC |
| Load type | ohmic, lamp load |
| Distributed clocks | – |
| Max. output current | ±20 mA (short-circuit proof) per channel, type CMOS output/push-pull |
| Switching times | typ. TON: 1 µs, TOFF: 1 µs |
| Auxiliary power current | typ. 12 mA + load |
| Current consumption E-bus | typ. 80 mA |
| Electrical isolation | 500 V (E-bus/field potential) |
| Weight | approx. 30 g |
| Operating temperature | -25…+60°C |
| Storage temperature | -40…+85°C |
| Relative humidity | 95%, no condensation |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| Protect. rating/installation pos. | IP20/see documentation |
| Approvals/markings | CE |
| Design form | EtherCAT I/O plug-in module |
| Material | polycarbonate |
| Installation | on signal distribution board |
| Mechanical coding | EJ plug-in module: signal-specific coding pins on the housing, signal distribution board: holes in the printed circuit board |
| Position of the coding pins | 3, 4 |
| Locking | latching lug in circuit board cut-out |
| Connection method | field 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 |
EJ2128: frequently asked questions
When can EJ2128 be shipped?
EJ2128 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up EJ2128 in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for EJ2128 and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for EJ2128, subject to availability and destination.
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Beckhoff EJ2128Price and lead time confirmed within 1 business day
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