| Connection technology |
1-wire |
| Specification |
EN 61131-2, type 1/3 |
| Number of inputs |
16 |
| Nominal voltage |
24 V DC (-15 %/+20 %) |
| “0” signal voltage |
-3…+5 V (EN 61131-2, type 1/3) |
| “1” signal voltage |
11…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. 4 mA + load |
| Current consumption E-bus |
typ. 100 mA |
| Electrical isolation |
500 V (E-bus/field potential) |
| Configuration |
no address or configuration setting |
| Special features |
standard terminal with high number of channels for fast 24 V DC edges, direct plug-in technique |
| Weight |
approx. 65 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. rating/installation pos. |
IP20/variable (see documentation) |
| Approvals/markings |
CE, UL, ATEX, IECEx |
| Ex marking |
ATEX:
II 3 G Ex nA IIC T4 Gc
IECEx:
Ex ec IIC T4 Gc |