Connection technology |
4-wire |
Specification |
EN 61131-2, type 1 |
Number of inputs |
2 |
Nominal voltage |
24 V DC (-15 %/+20 %) |
“0” signal voltage |
-3…+5 V |
“1” signal voltage |
15…30 V |
Input filter |
typ. 0.2 ms |
Input current |
typ. 5 mA |
Current consumption K-bus |
typ. 3 mA |
Electrical isolation |
500 V (K-bus/field potential) |
Bit width in the process image |
2 inputs |
Configuration |
no address or configuration setting |
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. rating/installation pos. |
IP20/variable |
Pluggable wiring |
for all KSxxxx Bus Terminals |
Approvals/markings |
CE, UL, ATEX, IECEx, DNV GL |
Ex marking |
ATEX: II 3 G Ex ec IIC T4 Gc IECEx: Ex ec IIC T4 Gc |