Ultrasonic direct detection sensor
UB250-F77-E2-V31
2
R
e
le
ase
da
te:
20
1
6
-0
2
-1
2
1
4
:5
1
D
a
te
of i
ssu
e:
20
1
6
-0
2-
1
2
23
32
50
_en
g
.xm
l
Germany: +49 621 776 4411
Fuchs Group
Refer to “General Notes Relating to Fuchs Product Information”.
USA: +1 330 486 0001
Singapore: +65 6779 9091
www.pepperl-fuchs.com
Dimensions
Electrical Connection
Pinout
12
3.2
23
3.2
ø3.2
32
2
25
3
14
17
M8 x 1
18
9
31
+UB
-UB
1
4
2
3
Switching output
ET (Teaching input)
1
3
2
4
1 BN
2 WH
3 BU
4 BK
Wire colors in accordance with EN 60947-5-2
(brown)
(white)
(blue)
(black)
