Beckhoff Automation GmbH & Co. KG EL2212
EL2212 EtherCAT Terminal, 2-channel digital output, 24â¦72 V DC, 10 A, overexcitation, multi-timestamp
Категории:
Технические характеристики
| Connection technology | 4-wire |
|---|---|
| Number of outputs | 2 |
| Напряжение питания | 24â¦72 V DC (-15%/+0%) |
| Load type | inductive > 1 mH |
| Timestamp accuracy | 10 ns between the channels |
| Timestamp resolution | 1 ns |
| Distributed clocks | yes |
| Distributed clock accuracy | << 1 µs |
| Max. output current | peak current: max. 10 A per channel, holding current: 0.2â¦2.5 A per channel |
| Output stage | full bridge (push-pull) |
| Short-circuit current | typ. 12 A |
| Reverse polarity protection | â |
| Switching times | without distributed clocks: typ. T ON /T OFF 20 µs, with distributed clocks: typ. T ON /T OFF < 1 µs via internal compensation |
| Current consumption E-bus | typ. 120 mA |
| Current consumption power contacts | load-dependent |
| Configuration | via TwinCAT System Manager |
| Electrical isolation | 500 V (E-bus/field potential) |
| Special features | Multi-timestamping, current-controlled outputs can be connected in high-resistance mode. |
| Масса | approx. 50 g |
| Operating temperature | -25â¦+55°C |
| Storage temperature | -40â¦+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 |
| Pluggable wiring level | for all ESxxxx terminals |
| Approvals/markings | CE |
| Description | The EL2212 digital output terminal connects the binary control signals from the automation device on to the actuators at the process level with electrical isolation. The multi-timestamp features allow each EtherCAT cycle to capture as many events per |