The switch itself is not short-circuit proof, but due to its high pulse current capability it can cope with current until an external fuse triggers a switch-off.
The outputs are fed via the 24 V power contact in the KL2808. The conductors can be connected without tools in the case of solid wires using a direct plug-in technique.
The outputs are fed via the 24 V power contact in the KL2809. The conductors can be connected without tools in the case of solid wires using a direct plug-in technique.
The KL2872 digital output terminal offers a very compact design with its 16 channels. It is thus ideally suited for multi-pin connector valve terminals.
The KL2889 digital output terminal connects the binary control signals from the automation device on to the actuators at the process level with electrical isolation.