Datasheet

W16 / W26 | SICK8021630/2017-10-23
Subject to change without notice
41
SMALL PHOTOELECTRIC SENSORS WLA16
Ordering information
Visible red light
• Detection principle: autocollimation
• Switching mode: Light/dark switching
• Adjustment: BluePilot: With alignment aid, IO-Link
Sensing range
max.
1)
Light spot size
(distance)
Output type Connection DeviceID Connection
diagram
Type Part no.
0 m ... 10 m Ø 80 mm (5 m)
PUSH/PULL,
PNP, NPN
Cable, 2 m, PVC
8388972 dez
/ 0x80016C
cd-389
WLA16P-
1H162100A00
1218826
Male connector M12, 4-pin
8388972 dez
/ 0x80016C
cd-390
WLA16P-
24162100A00
1218660
Cable with M12 male con-
nector, 4-pin, 270 mm, PVC
8388972 dez
/ 0x80016C
cd-390
WLA16P-
34162100A00
1218815
1)
Reector PL80A.
Dimensional drawings (Dimensions in mm (inch))
WLA16,cable
3
2
20 (0.79)
Ø 12.9
(0.51)
Ø 4.1 (0.16)
39.9 (1.57) 55.4 (2.18)
45.5 (1.79)
5 (0.2)
42 (1.65)
29.9
(0.18)
6
(0.24)
3 (0.12)
6.5
(0.26)
15 (0.59)
27.8 (1.09)
7.7
(0.3)
7.8
(0.31)
7.2 (0.28)
35.5 (1.4)
4.1 (0.16)
8.3
(0.33)
55.7 (2.19)
34.5 (1.36)
1
4
65
1 Center of optical axis
2 Mounting hole, Ø 4.1 mm
3 Connection
4 LED indicator green: power
5 LED indicator yellow: Status of received light beam
6 BluePilot blue: Alignment aid
WLA16, connector
M12
17.5
(0.24)
3
2
1
20 (0.79)
18
(0.71)
34.5 (1.36)
Ø 4.1 (0.16)
7 (0.28)
39.9 (1.57)
55.4 (2.18)
55.7
(2.19)
45.5 (1.79)
5 (0.2)
29.9 (0.18)
52.9 (2.08)
6
(0.24)
3 (0.12)
6.5
(0.26)
15 (0.59)
28 (1.1)
7.5
(0.3)
35.5 (1.4)
4.1 (0.16)
42 (1.65)
4
65
1 Center of optical axis
2 Mounting hole, Ø 4.1 mm
3 Connection
4 LED indicator green: power
5 LED indicator yellow: Status of received light beam
6 BluePilot blue: Alignment aid
Connection diagram
Cd-389
Q
L1
/C
Default:
MF =
Q
Q
L1
/C =
Q
+ (L+)
– (M)
MF
brn
wht
blk
blu
Cd-390
Q
L1
/C
Default:
MF =
Q
Q
L1
/C =
Q
4
+ (L+)
– (M)
MF
brn
wht
blk
blu
1
2
3
A
B
C
D
E
F
H
I
J
K
L
M
N
O
P
Q
R
S
T