2.
Insert cable glands [5].
➥
The enclosure protection IP… stated on the name plate is only ensured if suit-
able cable glands are used.
Figure 12: Example: Name plate for enclosure protection IP68
3.
Tighten cable glands and blanking plugs with the appropriate torque in compli-
ance with the manufacturer's specifications.
6.3.
Cable connection
Cable arrangement
Cable arrangement depends on the number of cables connected in addition to the
mains cable. There are two options:
Figure 13: Cable arrangement
[1]
Cable arrangement for one mains cable and one signal cable
[2]
Cable arrangement for one mains cable and two additional cables
For better accessibility, we recommend heeding the following order.
1.
Insert signal cable into cable gland on the right and push upward until the cable
is visible.
2.
In case a further signal cable is connected: Insert second signal cable into
middle cable gland and push upward until the cable is visible.
3.
Insert mains cable into left cable gland and also push upward until the cable is
visible.
Connection of mains and signal cables
4.
Remove cable sheathing.
5.
Strip wires.
→
Controls approx. 6 mm, power supply unit approx. 10 mm
6.
For flexible cables: Use wire end sleeves according to DIN 46228.
17
PF-M25 – PF-M100
Parallel
Electrical connection
