EP1122-0001 | EtherCAT Box, 2-port junction, M8
connection
2 | Rx+
3 | Rx-
4 | Tx-
2 | Rx+
3 | Rx-
4 | Tx-
2 | Rx+
3 | Rx-
4 | Tx-
2 | +24 V DC UP
3 | GNDS
4 | GNDP
EP1122-0001 | EtherCAT Box, 2-port junction, M8
The 2-port EtherCAT junction enables configuration of EtherCAT star topologies. A modular EtherCAT star can be realized by using several EP1122-0001 units in a station. Individual devices or complete EtherCAT strands can be connected at the junction ports. The EtherCAT junctions are connected via M8 sockets with direct display of link and activity status. The Run LED indicates the status of the EP1122-0001. Through TwinCAT and other suitable EtherCAT masters the EP1122-0001 also supports coupling and uncoupling of EtherCAT strands during operation (Hot Connect).
Product status:
regular delivery
Product information
| Technical data | EP1122-0001 |
|---|---|
| Protocol | EtherCAT |
| Bus interface | 2 x M8 socket, shielded, screw type |
| Number of EtherCAT ports | 2 |
| Task within EtherCAT system | coupling of EtherCAT junctions |
| Data transfer medium | EtherCAT cable |
| Distance between stations | 100 m (100BASE-TX) |
| Data transfer rates | 100 Mbit/s |
| Nominal voltage | 24 V DC (-15 %/+20 %) |
| Distributed clocks | – |
| Configuration | not required |
| Sensor supply | – |
| Weight | approx. 165 g |
| Operating/storage temperature | -25…+60 °C/-40…+85 °C |
| 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. | IP65/66/67 (conforms to EN 60529)/variable |
| Approvals/markings | CE, UL, ATEX |
| Ex marking | II 3 G Ex nA IIC T4 Gc |
| Housing data | 8 x M8, 4 x M12 |
|---|---|
| Dimensions (W x H x D) | 30 mm x 126 mm x 26.5 mm |
| Material | PA6 (polyamide) |
| Installation | 2 fixing holes 3.5 mm diameter for M3 |
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