16
Appendix: Switching examples
Hans Turck GmbH & Co. KG | T +49 208 4952-0 | F +49 208 4952-264 | [email protected] | www.turck.com
9
Appendix: Switching examples
9.1
Inputs
Safe equivalent input for potential free contacts (NC/NC)
2 FDI (T2)
1 T1
3 n.c.
4 FDI (T1)
5 T2
TBPN-L1…
2 FDI (T2)
1 T1
3 n.c.
4 FDI (T1)
5 T2
TBPN-L1…
Safe antivalent input for potential free contacts (NC/NO)
2 FDI (T2)
1 T1
3 n.c.
4 FDI (T1)
5 T2
TBPN-L1…
Safe electronic input (OSSD)
2 FDI (T2)
1 VAUX1
3 GND
4 FDI (T1)
5 n.c.
OSSD
+
–
TBPN-L1…
9.2
Outputs
Safe output PP-switching
2 n.c.
1 n.c.
3 GND (V1)
4 FDO +
5 n.c.
TBPN-L1…
For PP-switching outputs, connect the negative
pole of the load to the GND-connector of the re-
spective output (pin 3). Another connection to the
GND of the power supply unit is not permitted!
The wiring has to allow an exclusion of faults
regarding cross connection.
Safe output PM-switching
2 FDO –
1 n.c.
3 n.c.
4 FDO +
5 n.c.
TBPN-L1…
For PM-switching outputs, connect the negative
pole of the load to the M-connector of the respec-
tive output (pin 2).
