OPERATING INSTRUCTIONS
10
Maintenance
en
11
Technical specifications
Recommended sensing range for the best performance
Sensing range max.
Light spot size / distance
Supply voltage U
B
Ripple
Output current I
max.
Current consumption
Communication mode
36
O P E R A T I N G I N S T R U C T I O N S | WTB4F SingleLine / DoubleLine
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.
This SICK sensor is maintenance-free.
We do, however, recommend that the following activities are undertaken regularly:
•
Clean the optical interfaces and housing
•
Check the fittings and plug connectors
Cleaning
NOTICE
Equipment damage due to improper cleaning.
Improper cleaning may result in equipment damage.
Only use recommended cleaning agents and tools.
■
Never use sharp objects for cleaning.
■
Clean the optical surfaces at regular intervals and, in the event of contamination,
►
with a lint-free lens cloth (part number 4003353). The cleaning interval essentially
depends on the ambient conditions.
No modifications may be made to devices.
Subject to change without notice. Specified product properties and technical data are
not written guarantees.
WTB4FT DoubleLine (WTB4FT-
xxxxxx1)
30 mm ... 80 mm
7 mm ... 120 mm (Typ)
2 x (2 x 19 mm) (50 mm) (type)
2 x (5.0 x 32 mm) (100 mm)
(type)
DC 10 ... 30 V
≤ 5 Vss
≤ 100 mA
25 mA
COM2
WTB4FA SingleLine (WTB4FA-
xxxxxx1)
30 mm ... 80 mm
1)
7 mm ... 150 mm
1.4 mm x 19 mm (50 mm) (type)
DC 10 ... 30 V
2)
≤ 5 Vss
≤ 100 mA
25 mA
3)
COM2
2)
3)
8025300.1N1Y/2024-03-11 | SICK
Subject to change without notice
