Disassembly And Disposal; Maintenance; Technical Specifications - SICK W4F Manual Del Usuario

9

DISASSEMBLY AND DISPOSAL

9 Disassembly and disposal
10

Maintenance

11

Technical specifications

Sensing range (with reflector PL40A)
Sensing range max. (with reflector PL40A)
Light spot diameter/distance
Supply voltage U
B
Ripple
Output current I
max.
Current consumption
Communication mode
IO-Link
Switching frequency
Max. response time
Enclosure rating
Protection class
Circuit protection
14
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.
WLD4F
0.02 m ... 4 m
0.01 m ... 5 m (Typ)
Ø 37 mm (1,5 m) (Typ); Ø 48 mm
(2,0 m) (Typ)
DC 10 ... 30 V 1)
≤ 5 VSS
≤ 100 mA
25 mA
COM2
1.1
1000 Hz 2)
≤ 500 μs 3)
IP66, IP67
III 4)
A, B, C, D 5)
8025303.1BBX / 2021-04-27 | SICK
Subject to change without notice