System Connection (M12, 5-Pin); System Connection Via Connection Cable (M12, 5-Pin To 8-Pin); No Potential Difference Between Load And Protective Device; System Connection Pin Assignment (M12, 5-Pin) - SICK deTem2 Core Operating Instructions Manual

6.2

System connection (M12, 5-pin)

6.3

System connection via connection cable (M12, 5-pin to 8-pin)

8014304/ZKD8/2017-03-23 | SICK
Subject to change without notice
• Prevent the formation of a potential difference between the load and the protec‐
tive device. If you connect loads to the OSSDs (output signal switching devices)
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 con‐
nections of these loads and those of the corresponding protective device individu‐
ally and 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 con‐
nections of the loads and those of the corresponding protective device.
Figure 22: No potential difference between load and protective device
2 1
5
3 4
Figure 23: System connection (M12, 5-pin)
Table 2: System connection pin assignment (M12, 5-pin)
Pin Wire color
1)
1 Brown
2 White
3 Blue
4 Black
5 Gray
1) Applies to the extension cables recommended as accessories.
Connection diagrams for the electrical installation:
control", page 20.
An optional connection cable is available to connect the 5-pin system connection to an
existing 8-pin female connector. The connection cable can be used to replace an exist‐
ing M2000 multiple light beam safety device with a deTem2 Core multiple light beam
safety device, without having to route new cables.
ELECTRICAL INSTALLATION
s Sender
+24 V DC (input voltage
supply)
Reserved
0 V DC (input voltage sup‐
ply)
Reserved
Not assigned
see "Integrating into the electrical
O P E R A T I N G I N S T R U C T I O N S | deTem2 Core
6
r Receiver
+24 V DC (input voltage
supply)
OSSD1 (output signal
switching device 1)
0 V DC (input voltage sup‐
ply)
OSSD2 (output signal
switching device 2)
Not assigned
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