EL1014, EL1018, EL1024, EL1034 Beckhoff | Digital input terminal
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EL1014 | 4-channel digital input terminal 24 V DC, 10 µs
The EL1014 digital input terminal acquires the binary control signals from the process level and transmits them, in an electrically isolated form, to the higher-level automation unit. Digital input terminals from the EL101x series have a 10 µs input filter. The EtherCAT Terminals indicate their state via an LED.
| Technical data | EL1014 | ES1014 |
|---|---|
| Connection technology | 2-wire |
| Specification | EN 61131-2, type 1/3 |
| Number of inputs | 4 |
| Nominal voltage | 24 V DC (-15 %/+20 %) |
| “0“ signal voltage | -3…+5 V (EN 61131-2, type 3) |
| “1“ signal voltage | 15…30 V (EN 61131-2, type 3) |
| Input current | typ. 3 mA (EN 61131-2, type 3) |
| Input filter | typ. 10 µs |
| Distributed clocks | – |
| Current consumption power contacts | typ. 2 mA + load |
| Current consumption E-bus | typ. 90 mA |
| Electrical isolation | 500 V (E-bus/field potential) |
| Bit width in the process image | 4 inputs |
| Configuration | no address or configuration setting |
| Special features | standard input terminals f0r 2-wire connection |
| Weight | approx. 50 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. class/installation pos. | IP 20/variable |
| Pluggable wiring | for all ESxxxx terminals |
| Approvals | CE, UL, Ex |
EL1018 | 8-channel digital input terminal 24 V DC, 10 µs
The EL1018 digital input terminal acquires the binary control signals from the process level and transmits them, in an electrically isolated form, to the higher-level automation unit. Digital input terminals from the EL101x series have a 10 µs input filter. The EtherCAT Terminals indicate their state via an LED.
| Technical data | EL1018 | ES1018 |
|---|---|
| Connection technology | 1-wire |
| Specification | EN 61131-2, type 1/3 |
| Number of inputs | 8 |
| Nominal voltage | 24 V DC (-15 %/+20 %) |
| “0“ signal voltage | -3…+5 V (EN 61131-2, type 3) |
| “1“ signal voltage | 15…30 V (EN 61131-2, type 3) |
| Input current | typ. 3 mA (EN 61131-2, type 3) |
| Input filter | typ. 10 µs |
| Distributed clocks | – |
| Current consumption power contacts | typ. 2 mA + load |
| Current consumption E-bus | typ. 90 mA |
| Electrical isolation | 500 V (E-bus/field potential) |
| Bit width in the process image | 8 inputs |
| Configuration | no address or configuration setting |
| Special features | standard input terminal for fast signals (filter 10 μs) |
| 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. class/installation pos. | IP 20/see documentation |
| Pluggable wiring | for all ESxxxx terminals |
| Approvals | CE, UL, Ex |
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