EJ3048 | EtherCAT plug-in module, 8-channel analog input, current, 0…20 mA, 12 bit, single-ended
EJ3048 | EtherCAT plug-in module, 8-channel analog input, current, 0…20 mA, 12 bit, single-ended
EJ3048 | EtherCAT plug-in module, 8-channel analog input, current, 0…20 mA, 12 bit, single-ended
EJ3048 | EtherCAT plug-in module, 8-channel analog input, current, 0…20 mA, 12 bit, single-ended
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 EJ3048 EtherCAT plug-in module processes signals in the range between 0 and 20 mA. The current is digitized to a resolution of 12 bit, and is transmitted, electrically isolated, to the higher-level automation device. The module combines eight channels in one housing. The signal state is indicated by light emitting diodes.
Product status:
Regular delivery
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| Technical data | EJ3048 |
|---|---|
| Technology | 0…20 mA |
| Number of inputs | 8 (single-ended) |
| Signal current | 0…20 mA |
| Distributed clocks | – |
| Internal resistance | typ. 85 Ω |
| Input filter limit frequency | 1 kHz |
| Supply voltage electronics | via E-bus |
| Conversion time | 1.25 ms default setting, configurable |
| Resolution | 12 bit (16 bit presentation incl. sign) |
| Measurement error/ uncertainty | < ±0.3 % (relative to full scale value) |
| Electrical isolation | 500 V (E-bus/field potential) |
| Current consumption E-bus | typ. 120 mA |
| Dielectric strength | max. 30 V |
| Special features | standard and compact process image, activatable FIR/IIR filters, limit value monitoring |
| 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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