KL1434 - Technical data

Technical data	KL1434, KS1434
Connection technology	2-wire
Specification	EN 61131-2, type 2
Number of inputs	4
Nominal voltage	24 V_DC (-15 %/+20 %)
Signal voltage '0'	-3 V … 5 V (EN 61131-2, type 2)
Signal voltage '1'	11 V … 30 V (EN 61131-2, type 2)
Input filter	typ. 0.2 ms
Input current	typ. 6 mA (EN 61131-2, type 2)
Current consumption from K-bus	typ. 3 mA
Current consumption of power contacts	1 mA typ. + load
Electrical isolation	500 V (K-bus / field voltage)
Bit width in process image	4 input bits
Configuration	no address or configuration settings required
Dimensions (W x H x D)	15 mm x 100 mm x 70 mm (width aligned 12 mm)
Weight	approx. 50 g
Permissible ambient temperature during operation	0 °C ... +55 °C
Permissible ambient temperature during storage	-25 °C ... +85 °C
Permissible relative humidity	95%, no condensation
Enhanced mechanical load capacity	yes, see Installation instructions for enhanced mechanical load capacity
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
Installation position	variable
Protection rating	IP20
Pluggable wiring	for all KSxxxx terminals
Markings/approvals*	CE, UKCA, cULus, EAC, CCC, ATEX, IECEx

*) Real applicable approvals/markings see type plate on the side (product marking).

Ex marking

Standard	Marking
ATEX	II 3 G Ex ec IIC T4 Gc