Technical data
KL1124, KS1124
Connection technology
2-/3-wire
Number of inputs
4
Nominal voltage
5 V DC
“0” signal voltage
2.4 V
Input filter
typ. 0.2 ms
Input current
typ. 50 µA
Current consumption K-bus
typ. 5 mA
Current consumption power contacts
typ. 1 mA + load
Electrical isolation
500 V (K-bus/field potential)
Bit width in the process image
4 inputs
Configuration
no address or configuration setting
Special features
supply 5 V DC via power contacts
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. class/installation pos.
IP 20/variable
Pluggable wiring
for all KSxxxx Bus Terminals
Approvals/markings
CE, UL, ATEX
Ex marking
II 3 G Ex nA IIC T4 Gc
