SICK deTec4 C4P-EA 3SC05 Series - System Connection (M12, 5-Pin); System Connection (Male Connector, M12, 5-Pin); System Connection (Male Connector M12, 8-Pin)

Example: Isolated connection of OSSD1 and OSSD2
Figure 31: Dual-channel and isolated connection of OSSD1 and OSSD2
Avoiding any potential difference between load and protective device
If y
ou connect loads to the output signal switching devices (switching outputs) that
then also switch if controlled with negative voltage (e.g., electro-mechanical contactor
without reverse polarity protection diode), you must connect the 0V connections of
these loads and those of the corresponding protective device separately and also
directly to the same 0V terminal strip. In the event of a fault, this is the only way to
ensure that there can be no potential difference between the 0V connections of the
loads and those of the corresponding protective device.
Figure 32: No potential difference between load and protective device
Further topics
•
"Int
egration in electrical control", page 30
•
"Technical data", page 81
6.2 System connection (M12, 5-pin)
2 1
4
3
5
Figure 33: System connection (male connector, M12, 5-pin)
6 ELECTRICAL INSTALLATION
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O P E R A T I N G I N S T R U C T I O N S | deTec4 C4P-EAxxx3SC05 8028570/2023-07-27 | SICK
Subject to change without notice