Troubleshooting; Disassembly And Disposal; Maintenance; Technical Data - SICK WLG16 Instrucciones De Operación

9

TROUBLESHOOTING

9 Troubleshooting
10

Disassembly and disposal

11

Maintenance

12

Technical data

Sensing range (with reflector P250F)
Light spot diameter/distance
Supply voltage U
B
Ripple
Current consumption
14
The Troubleshooting table indicates measures to be taken if the sensor stops working.
LED indicator/fault pattern
Green LED flashes
Switching outputs do not
behave in accordance with
table 4
The sensor must be disposed of according to the applicable country-specific regula‐
tions. Efforts should be made during the disposal process to recycle the constituent
materials (particularly precious metals).
NOTE
Disposal of batteries, electric and electronic devices
• According to international directives, batteries, accumulators and electrical or
electronic devices must not be disposed of in general waste.
• The owner is obliged by law to return this devices at the end of their life to the
respective public collection points.
•
WEEE: This symbol on the product, its package or in this document,
indicates that a product is subject to these regulations.
SICK sensors are maintenance-free.
We recommend doing the following regularly:
• Clean the external lens surfaces
• Check the screw connections and plug-in connections
No modifications may be made to devices.
Subject to change without notice. Specified product properties and technical data are
not written guarantees.
Cause
IO-Link communication
1. Change of the configuration
2. Short-circuit
WLG16P
0 m ... 5 m 1)
Ø 80 mm (5 m)
DC 10 ... 30 V
≤ 5 V
SS
≤ 30 mA
2)
< 50 mA 3)
Measures
None
1. Adjustment of the configura‐
tion
2. Check electrical connections
8020349.19RH / 22.12.2020 | SICK
Subject to change without notice