31
2018/02
TBPN-L1-FDIO1-2IOL- Safe I/O
5 Connecting
5.1 Connecting the M12 Connectors
When connecting the cables to the M12-connectors, please use the torque screwdriver mentioned
below.
Description Type Ident no.
Torque screwdriver,
Torque range 0.41.0 Nm
– M8 (SW9)
– M12 for bus cables (SW13)
– M12 for sensor cables (SW14)
Torque-Wrench-Set-
Bus
6936171
5.1.1 Assuring Protection Class (IP67/IP69K)
Protection of 7/8'' Connectors (power supply)
The 7/8'' dust caps delivered with the device cannot guarantee IP67/IP69K.
Seal unused 7/8'' connectors with protection caps which guarantee the protection class.
Suitable protection caps can be found on www.turck.de under "Products Fiel
dbus technology
Accessories".
Protection of M12 Connectors (Ethernet and Sensors/Actuators)
Protection caps for the M12 connectors are part of the device's scope of delivery but can also be
ordered separately: under "Products Fiel
dbus technology Accessories".
Seal unused M12 connectors with
protection caps which guarantee the protection class.
Observe the admissible tighten
ing torque of 0.5 Nm.
WARNUNG!
Leakages in the housing
Material and personal damage because of malfunction due to penetrating materials
Always seal unused connectors with respective protection caps. Otherwise the protec-
tion class IP67/IP69K cannot be guaranteed.