SICK WLA16 Instrucciones De Operación página 7

5
ELECTRICAL INSTALLATION
6
Table 2: DC
WLA16 -24165 -1x165
xxxA00 xxxA00
-34165
xxxA00
1
2
3
4
Default: MF Alarm Alarm
Default: Q
Q /C
L1
1 = brn
4 3
2 = wht
1 2
3 = blu
4 = blk
0.14 m
m
AWG26
Table 3: Push/pull
Q
Push-pull
(≤ 100 mA)
Q
Push-pull
(≤ 100 mA)
Alarm
Alarm output: The sensor (WLA16 Bluetooth) features a pre-failure notification output
("Alarm" in connection diagram
ready for operation to a limited extent. The LED indicator flashes in this case. Possible
causes: Sensor or reflector is contaminated, sensor is out of alignment. In the good
state: LOW (0), if excessively contaminated HIGH (1).
-24163 -1x163x -24166x
xxxA00 xxA00
-34163 -34166x
xxxA00
+ (L+)
MF
- (M)
Q
L1
Alarm Alarm
Q
Q Q
1 = brn
4 3 4
2 = wht
1 2
3 = blu
1
4 = blk
0.14 m
2
m
2
AWG26
+ (L+)
Q
‒ (M)
+ (L+)
Q
‒ (M)
table 4), which issues a notification if the sensor is only
-1x166x -24164x
xxA00 xxA00 xxA00
-34164x
xxA00 xxA00
/C
Health Health Health
Q Q
Q
1 = brn
3 4
2 = wht
3 = blu
2 1
4 = blk
0.14 m
m
2
AWG26
+ (L+)
Q
‒ (M)
+ (L+)
Q
‒ (M)
8022690.10DR | SICK
Subject to change without notice
-1x164x
xxA00
Health
Q
1 = brn
3
2 = wht
3 = blu
2
4 = blk
0.14 m
m
2
AWG26