| 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 |
11…30 V (EN 61131-2, type 3) |
| Input current |
typ. 3 mA (EN 61131-2, type 3) |
| Input filter |
typ. 3.0 ms |
| 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) |
| Configuration |
no address or configuration setting |
| Special features |
standard input terminal for bouncing signals (filter 3 ms) |
| 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. rating/installation pos. |
IP20/see documentation |
| Pluggable wiring |
for all ESxxxx terminals |
| Approvals/markings |
CE, UL, ATEX, IECEx, DNV GL, cFMus |
| Ex marking |
ATEX:
II 3 G Ex ec IIC T4 Gc
IECEx:
Ex ec IIC T4 Gc
cFMus:
Class I, Division 2, Groups A, B, C, D
Class I, Zone 2, AEx ec IIC T4 Gc |