Beckhoff Automation GmbH & Co. KG EL2878-0005
EL2878-0005 EtherCAT Terminal, 8-channel digital output, 24 V DC, 0.5 A, flat-ribbon cable, with diagnostics
Категории:
Технические характеристики
| Connection technology | flat-ribbon cable |
|---|---|
| Number of outputs | 8 |
| Напряжение питания | 24 V DC (-15%/+20%) |
| Current carrying capacity | max. 1Â A per connection pin |
| Load type | resistive, inductive, lamp load |
| Distributed clocks | â |
| Max. output current | 0.5 A (short-circuit proof) per channel |
| Short-circuit current | typ. < 2 A |
| Reverse polarity protection | yes |
| Switching-off energy | < 150 mJ/channel |
| Switching times | typ. T ON : 60 µs, typ. T OFF : 300 µs |
| Current consumption E-bus | typ. 100 mA |
| Current consumption power contacts | typ. 20 mA + load from the 24 V supply (no power contacts) |
| Electrical isolation | 500 V (E-bus/field potential) |
| Special features | diagnostics of supply voltage |
| Масса | approx. 55 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 |
| Approvals/markings | CE, UL |
| Description | The EL2878-0005 digital output terminal offers a very compact design with its eight channels. A 20-pin contact strip enables the secure connection of plug connectors using insulation displacement contact, as is usual for ribbon cables and special round |