EL6022 | EtherCAT Terminal, 2-channel communication interface, serial, RS422/RS485, D-sub
EL6022 | EtherCAT Terminal, 2-channel communication interface, serial, RS422/RS485, D-sub
The EL6022 serial interface enables the connection of devices with two RS422/RS485 interfaces. The devices connected to the EL6022 EtherCAT Terminal communicate with the automation device via the Coupler. The active communication channel operates independently of the higher-level EtherCAT system in full duplex mode with 300 baud up to 115.2 kbaud. The RS422/RS485 interfaces guarantee high interference immunity through electrically isolated signals. The EL6022 can provide 2 x 5 V/20 mA out of the E-bus supply (electrically isolated, short-circuit proof) for the supply of external devices.
In conjunction with the TwinCAT Virtual Serial COM Driver, the EL6022 can be used as a normal Windows COM interface.
Product status:
regular delivery
Product information
| Technical data | EL6022 |
|---|---|
| Connection technology | D-sub, 9-pin |
| Data transfer channels | 2 |
| Data transfer rates | 300…115,200 baud; default: 9600 baud, 8 data bits, no parity and one stop bit |
| Interfaces | 2 x RS422/RS485 |
| Line impedance | 120 Ω |
| Cable length | approx. 1000 m twisted pair |
| Providing external supply | 2 x max. 5 V/20 mA, out of E-bus supply, short-circuit proof |
| Power supply | via the E-bus |
| Distributed clocks | – |
| Electrical isolation | 500 V (E-bus/signal voltage) |
| Data buffer | 864 bytes receive buffer, 128 bytes transmit buffer |
| Configuration | no address setting, configuration via the controller |
| Current consumption power contacts | – |
| Current consumption E-bus | typ. 270 mA |
| Special features | 2 x 5 V/20 mA for external supply |
| Weight | approx. 55 g |
| 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, ATEX, IECEx |
| Ex marking | ATEX: II 3 G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc |
| Housing data | EL-24 |
|---|---|
| Design form | compact terminal housing with signal LEDs |
| Material | polycarbonate |
| Dimensions (W x H x D) | 24 mm x 100 mm x 52 mm |
| Installation | on 35 mm DIN rail, conforming to EN 60715 with lock |
| Side by side mounting by means of | double slot and key connection |
| Marking | – |
| Wiring | specific push-in connection |
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