Audio information

Vorheriges Oben Nächstes Helps selection copy topic address english version

HMIs, human machine interfacesThin Client, ET/MT-5x7-...Audio information


Since September 2011, the ET/MT-xx7 series has been fitted with an Ex-e stereo input/output for the connection of external audio signal sources or audio output devices to the displays.



These audio devices must be of protection class Ex-nA "non-sparking".


A screened audio cable must be used to connect the input / output.



We recommend the individual wires of the audio cable be fitted with core end sleeves.


See also:


Kapitelseite Ground loops, in the case of asymmetric signals



<< back