TST
Assembly instructions
FUF2 / FU3F-A/-C/-F
FEIG ELECTRONIC GmbH
Page 52 of 114
TST_FUxF-A-C-F_Montageanleitung_EN_15
5.6.5 Mechanical limit switches
T
h
erm
o
s
w
it
c
h
Em
e
rge
nc
y
lim
it
s
w
it
c
h
C
L
O
SE
Em
e
rge
nc
y
lim
it
s
w
it
c
h
OPEN
C
ran
k
s
w
it
c
h
Em
erg
en
c
y
s
to
p
c
irc
u
it
Em
e
rge
nc
y
s
top
2
Em
e
rge
nc
y
s
top
2
36*
35*
34*
33*
32*
31*
66
65
64
63
62
61
lim
it
sw
itc
h
op
en
–
in
pu
t 8
+2
4
V
G
N
D
lim
it
swi
tc
h
cl
os
e
–
in
pu
t 9
86
85
84
83
82
81
pre
li
m
it
swi
tc
h
op
en
–
in
pu
t 6
+2
4
V
G
N
D
pre
li
m
it
swi
tc
h
cl
os
e
–
in
pu
t 7
+2
4
V
G
N
D
Figure 28: Connecting cam switches
Alternately, the pre-limit switches can also be connected as normally closed contacts.