ТОВ "Промислова автоматизація" постачає промислове обладнання та електронні компоненти для автоматизації технологічних процесів, будівель і споруд, машинобудівних комплексів.


KL2404, KL2424 | 4-channel digital output terminals 24 V DC


The KL2404 and KL2424 digital output terminals connect the binary 24 V control signals electrically isolated with the actuators. The Bus Terminals contain four channels that indicate their signal state by means of LEDs. The variants KL2404 and KL2424 have different maximum output currents. The 4-channel Bus Terminals enable the direct connection of four 2-wire sensors. Four ground connection points are provided.


Technical data KL2404 | KS2404 KL2424 | KS2424
Connection technology 2-wire
Number of outputs 4
Rated load voltage 24 V DC (-15 %/+20 %)
Load type ohmic, inductive, lamp load
Max. output current 0.5 A (short-circuit-proof) per channel 2.0 A (short-circuit-proof) per channel
Short circuit current ≤ 2 A ≤ 70 A
Breaking energy ≤ 150 mJ/channel ≤ 1.7 J/channel
Reverse voltage protection yes
Electrical isolation 500 V (K-bus/field potential)
Current consumption power contacts typ. 30 mA + load
Current consumpt. K-bus typ. 9 mA
Bit width in the process image 4 outputs
Configuration no address or configuration setting
Weight approx. 70 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 60068-2-27/29
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 CE, UL, Ex


Product announcement
operating temperature 0…+55 °C (storage temperature -25…+85 °C) available;
operating temperature -25…+60 °C (storage temperature -40…+85 °C) estimated market release 1 quarter 2012