EJ2502 | EtherCAT plug-in module, 2-channel PWM output, 24 V DC, 0.5 A
EJ2502 | EtherCAT plug-in module, 2-channel PWM output, 24 V DC, 0.5 A
EJ2502 | EtherCAT plug-in module, 2-channel PWM output, 24 V DC, 0.5 A
EJ2502 | EtherCAT plug-in module, 2-channel PWM output, 24 V DC, 0.5 A
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 EJ2502 EtherCAT plug-in module modulates the pulse width of a binary signal and outputs it electrically isolated from the E-bus. The mark/space ratio is preset by a 16-bit value from the automation device. The output stage is protected against overload and short circuit. The module has two channels, whose signal states are indicated by LEDs.
Special features:
- PWM outputs
- Suitable for different load types (ohmic, inductive, lamp load)
- Max. output current 0.5 A per channel
- Separate frequency adjustable for each channel
Product status:
regular delivery
Product information
| Technical data | EJ2502 |
|---|---|
| Power supply | via the E-bus |
| Number of outputs | 2 |
| Rated load voltage | 24 V DC (-15 %/+20 %) |
| Load type | ohmic, inductive, lamp load |
| Distributed clocks | – |
| Max. output current | 0.5 A (short-circuit proof) per channel |
| Short-circuit current | typ. < 1.5 A |
| Base frequency | 1…20 kHz, 250 Hz default |
| Duty factor | 0…100 % |
| Resolution | 9…15 bit |
| Reverse voltage protection | yes |
| Switching times | TON: > 750 ns, TOFF: > 500 ns |
| Auxiliary power current | typ. 10 mA + load |
| Current consumption E-bus | typ. 110 mA |
| Electrical isolation | 500 V (E-bus/field potential) |
| Special features | separate frequency can be set for each channel |
| Weight | approx. 30 g |
| Operating/storage temperature | -25…+60 °C/-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, UL |
| Housing data | EJ-12-16pin |
|---|---|
| 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 |
| 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 |
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