HI 800 101 HIMatrix Engineering Manual 
 
4.3  Short-Circuit Characteristics of the Output Channels 
In the event of a short-circuit in one output channel the HIMatrix automation devices switch 
off the affected channel. In the event of multiple short-circuits the channels are switched off 
individually in accordance to their power consumption. 
If the maximally permitted current for all outputs is exceeded, all outputs are shut down and 
cyclically reconnected. 
The terminals for output circuits may not be plugged with 
load connected. With existing short-circuits the resulting 
high current may damage the terminals. 
 
 
 
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