Operating instructions
Functions
5.12 Safety functions
CU240S and CU240E Control Units, FW 3.2
Operating Instructions, 03/2009, A5E02440075B AA
199
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6,1$0,&6*
< < $ <
$ < <
89
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0
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Figure 5-45 Connecting-up a safety relay in a control cabinet
6,0$7,&
60
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6,1$0,&6*
89
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0
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Figure 5-46 Connecting up an F digital output module in a control cabinet
Additional interconnection options are listed under
(http://support.automation.siemens.com/WW/view/en/27231237
):