Festo VPE-1/8 Operating Instructions Manual page 7

(V)PE-...-...(SW )
Electrical components
Using the (V)PE-... with screw terminals 2 and an operating voltage of ≥ AC/DC
50 V:
Warning
You will receive an electric shock if you touch unprotected conductive compo­
nents.
S Make sure that the electrical connections are protected in accordance with IP
20 (as per EN 60529). A protective cap as per Accessories (see section 9) is
required here.
S
Wire the (V)PE-... as follows:
Connection
PE-...
Input
(common)
Normally-
closed
contact
Normally-
open
contact
Fig. 11
Basic position PE-...
Fig. 12
The wire surface area of the connecting cable must be between 0.34 mm
2
1 mm .
Festo (V)PE-...-...(SW) 2017-05c English
Screw ter­
minal (see
VPE-...
Fig. 10)
Input 1
(common)
2
Normally-
open
contact
Normally- 4
closed
contact
Cable
co­
lours
black
(BK)
Fig. 10
grey
(GY)
blue
(BU)
Basic position VPE-...
2
and
7