Beckhoff Automation GmbH & Co. KG EL1004-0020
EL1004-0020 EtherCAT Terminal, 4-channel digital input, 24 V DC, 3 ms, isolation voltage 2500 V DC
Категории:
Технические характеристики
| Connection technology | 2-wire |
|---|---|
| Specification | EN 61131-2, type 1/3 |
| Number of inputs | 4 |
| Напряжение питания | 24 V DC (-15%/+20%) |
| Напряжение питания | -3â¦+5 V (EN 61131-2, type 3) |
| Напряжение питания | 11â¦30 V (EN 61131-2, type 3) |
| Input current | typ. 3 mA (EN 61131-2, type 3) |
| Input filter | typ. 3 ms |
| Distributed clocks | â |
| Current consumption power contacts | typ. 2 mA + load |
| Current consumption E-bus | typ. 90 mA |
| Electrical isolation | 2500 V (E-bus/field potential) |
| Configuration | no address or configuration setting |
| Special features | Isolation voltage 2500 V DC (E-bus/field voltage) |
| Масса | approx. 50 g |
| Operating temperature | -25â¦+60°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 EL1004-0020 digital input terminal acquires the binary 24Â V control signals from the process level and transmits them, in an electrically isolated form, to the higher-level automation unit. The EtherCAT Terminal has four channels that indicate their |