Type WEH22
WK 460 110 09.2017
- 16 -
+
_
10-30V DC
central (
0
00
0 )*
1
2
+
_
10-30V DC
3
1
B
U
B
N
B
K
B
U
B
N
B
K
2
3
1
4
spool position
valve body side
cover side
NO
NO
NO
NOT
TT
TE:
E:
E:
E:
(*) - Only for
3-posit
3-posit
3-posit
3-posit io
io
io
ion
n
n
n
directional valves
va
lv
e
b
o
d
y
si
d
e
co
ve
r
si
d
e
2
4
1
3
2
4
1
3
poles of the plug-in
connector
+
_
10-30V DC
1
2
+
_
10-30V DC
3
1
B
U
B
N
B
K
B
U
B
N
B
K
4
3
1
2
central (
0
00
0 )*
spool position
valve body side
cover side
NO
NO
NO
NOT
TT
TE:
E:
E:
E:
(*) - Only for
3-posit
3-posit
3-posit
3-posit io
io
io
ion
n
n
n
directional valves
va
lv
e
b
o
d
y
si
d
e
co
ve
r
si
d
e
2
4
1
3
2
4
1
3
poles of the plug-in
connector
...4WEH22.../...1
1
1
19
9
9
9
...
1 - Inductive sensor contact breaker P
P
P
PN
N
N
NP N
P N
P N
P NC
C
C
C
according to page 4
2 - Inductive sensor contact maker
P
P
P
PN
N
N
NP
P
P
P N
N
N
NO
O
O
O
according to page 4
3 - Plug-in cable connector (straight, female plug-in
connectors - according to page 4, pcs 2 delivered
with the valve)
4 - Mandrel of the main spool
5 - Sensors cover
...4WEH22.../...2
2
2
23
3
3
3
...
1 - Inductive sensor contact maker
P
P
P
PN
N
N
NP
P
P
P N
N
N
NO
O
O
O
according to page 4
2 - Inductive sensor contact breaker
P
P
P
PN
N
N
NP
P
P
P N
N
N
NC
C
C
C
according to page 4
3 - Plug-in cable connector (straight, female plug-in
connectors - according to page 4, pcs 2 delivered
with the valve)
4 - Mandrel of the main spool
5 - Sensors cover
End position monitor
di
di
di
diagr
agr
agr
agram
am
am
am o
o
o
of electr
f electr
f electr
f electr ic
ic
ic
ica
aa
al c
l c
l c
l co
o
o
on
n
n
nnect
nect
nect
nectiiiio
o
o
on
n
n
n o
o
o
of se
f se
f se
f sen
n
n
nssssor
or
or
ors set
s set
s set
s set
co
co
co
con
n
n
ntact bre
tact bre
tact bre
tact bre a
aa
ak
kk
ker
er
er
er
di
di
di
diagr
agr
agr
agram
am
am
am o
o
o
of electr
f electr
f electr
f electr ic
ic
ic
ica
aa
al c
l c
l c
l co
o
o
on
n
n
nnectr
nectr
nectr
nectriiiio
o
o
on
n
n
n o
o
o
of se
f se
f se
f sen
n
n
nssssor
or
or
ors set
s set
s set
s set
co
co
co
con
n
n
ntact m
tact m
tact m
tact ma
aa
ak
kk
ker
er
er
er
va
lv
e
b
o
d
y
si
d
e
co
ve
r
si
d
e
va
lv
e
b
o
d
y
si
d
e
co
ve
r
si
d
e
2
5
4
1
3
2
5
4
1
3
OPTIONAL ACCESSORIES FOR THE DIRECTIONAL VALVE
