| Connection technology | 2-wire |
| Specification | EN 61131-2, type 1 |
| Number of inputs | 4 |
| Nominal voltage | 24 V DC (-15%/+20%) |
| “0” signal voltage | -3…+5 V (EN 61131-2, type 1) |
| “1” signal voltage | 15…30 V (EN 61131-2, type 1) |
| Input current | typ. 3 mA (ENВ 61131-2, typeВ 1) |
| Input filter | typ. 10 Вµs |
| Distributed clocks | – |
| Current consumption power contacts | – |
| Current consumption E-bus | typ. 90 mA |
| Electrical isolation | 500 V (E-bus/field potential) |
| Configuration | no address or configuration setting |
| Special features | 4 electrically isolated fast inputs, potential-free |
| Weight | approx. 50 g |
| Operating/storage temperature | 0…+55°C/-25…+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 | for all ESxxxx terminals |
| Approvals/markings | CE, UL, ATEX, IECEx |
| Ex marking | ATEX: II 3 G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc |






