| Technical data | EK1814 |
|---|---|
| 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 Mbit/s |
| 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 | 4 |
| 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, typ. TOFF: 300 µs |
| Electrical isolation | 500 V (power contact/supply voltage/Ethernet), 500 V (E-bus/field potential) |
| 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. rating/installation pos. | IP20/variable |
| Approvals/markings | CE, UL |