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Beckhoff EK1110-0044 EtherCAT EJ耦合器
说明
Beckhoff EK1110-0044 EtherCAT EJ耦合器在X1处接受RJ45 Ethernet/EtherCAT连接，并在X2处提供背面插头连接器。
规格参数
| Brand | Beckhoff |
|---|---|
| Model | EK1110-0044 |
| Bus interface | X1: 1 x RJ45, X2: plug connector on the rear side of the EtherCAT EJ coupler |
| Power supply | from E-bus, Embedded PC power supply module |
| Propagation delay | approx. 1 µs |
| Transmission rate | 100 Mbit/s |
| Weight | approx. 50 g |
| Operating temperature | -25…+60 °C |
| Storage temperature | -40…+85 °C |
| Relative humidity | 95%, no condensation |
| Vibration/shock resistance | conforms to EN 60068-2-6/EN 60068-2-27 |
| CAS No. | 7439-92-1 |
| EMC immunity/emission | conforms to EN 61000-6-2/EN 61000-6-4 |
| Approvals/markings | CE |
| Current consumption E-bus | typ. 140 mA |
| Distance between stations | 100 m (100BASE-TX) |
| Electrical isolation | 500 V (supply voltage/Ethernet) |
| Protect. rating/installation pos. | IP20/see documentation |
| Task within EtherCAT system | forwarding of E-bus signals to the signal distribution board (EJ board) |
| Transmission medium | X1: Ethernet/EtherCAT cable (min. Cat.5), shielded, X2: PCB tracks on the signal distribution board |