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Beckhoff
EK1818
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Beckhoff EK1818
EK1818 | EtherCAT Coupler with integrated digital inputs/outputs
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Opis
The EtherCAT Couplers from the EK18xx series combine the functionalities of the EK1100 EtherCAT Coupler with standard digital I/Os in one housing. This results in a compact design that is especially suitable for applications with a low number of I/Os. Like the EK1100, the EK18xx coupler can be extended by all EL/ES terminals. The digital I/Os are implemented with a 1-wire technique. The wiring can be implemented without tools using a direct plug-in technique with solid wire conductors or ferrules.
Parametry techniczne
| Task within EtherCAT system: | coupling of EtherCAT Terminals (ELxxxx) to 100BASE-TX EtherCAT networks |
| Data transfer medium: | Ethernet/EtherCAT cable (min. Cat.5), shielded |
| Distance between stations: | max. 100 m (100BASE-TX) |
| Number of EtherCAT Terminals: | up to 65,534 |
| Protocol: | EtherCAT |
| Delay: | approx. 1 µs |
| Data transfer rates: | 100 Mbaud |
| Bus interface: | 2 x RJ45 |
| Nominal voltage: | 24 V DC (-15 %/+20 %) |
| Current supply E-bus: | 1000 mA |
| Current consumption from UP: | 40 mA + load |
| Current consumption from US: | 100 mA + (∑ E-bus current/4) |
| Number of inputs: | 8 |
| Specification: | EN 61131-2, type 1/3 |
| “0“ signal voltage: | -3…+5 V (EN 61131-2, type 1/3) |
| “1“ signal voltage: | 11…30 V (EN 61131-2, type 3) |
| Input filter: | 3.0 ms |
| Input current: | typ. 3 mA (EN 61131-2, type 3) |
| Number of outputs: | 4 |
| Load type: | ohmic, inductive, lamp load |
| Max. output current: | 0.5 A (short-circuit-proof) per channel |
| Short circuit current: | typ. < 2 A |
| Reverse voltage protection: | yes |
| Breaking energy: | < 150 mJ/channel |
| Switching times: | typ. TON: 60 µs, TOFF: 300 µs |
| Electrical isolation: | 500 V (power contact/supply voltage/Ethernet), 500 V (E-bus/field potential) |
| Conductor types: | solid wire, stranded wire and ferrule |
| Conductor connection: | solid wire conductors: direct plug-in technique; stranded wire conductors and ferrules: spring actuation by screwdriver |
| Rated cross-section: | solid wire: 0.08…1.5 mm²; stranded wire: 0.25…1.5 mm²; ferrule: 0.14…0.75 mm² |
| Operating/storage temperature: | -25…+60 °C/-40…+85 °C |
| Relative humidity: | 95 %, no condensation |
| Vibration/shock resistance: | conforms to EN 60068-2-6/EN 60068-2-27 |
| EMC immunity/emission: | conforms to EN 61000-6-2/EN 61000-6-4 |
| Protect. class/installation pos.: | IP 20/variable |
| Approvals: | CE, UL |
Parametry logistyczne
| ECCN: | |
| Kraj pochodzenia: | |
| EAN: | |
| Waga: | 0,00 kg |
| Długość: | 0,00 m |
| Szerokość: | 0,00 m |
| Wysokość: | 0,00 m |