The KL1124 digital input terminal acquires the binary 5 V DC control signals from the process level and transmits them, in an electrically isolated form, to the higher-level automation unit. The Bus Terminal contains four channels that indicate its signal state by means of light emitting diodes. The 5 V supply voltage can be generated with the power supply terminal and fed into the power contacts.
Special features:
5 V inputs
low delay due to 0.2 ms input filter
+5 V and 0 V DC sensor supply connections
Connection technology 2-/3-wire
Number of inputs 4
Nominal voltage 5 V DC
“0” signal voltage < 0.8 V
“1” 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. rating/installation pos. IP20/variable
Pluggable wiring for all KSxxxx Bus Terminals
Approvals/markings CE, UL, ATEX, IECEx
Ex marking ATEX:
II 3 G Ex ec IIC T4 Gc
IECEx:
Ex ec IIC T4 Gc
Reviews
There are no reviews yet.