SICK Fibre Optic Sensor, PNP - NPN Output, IP54, 12 → 24 V dc

View all Fibre Optic Sensors

Subtotal (1 unit)*

£183.52

(exc. VAT)

£220.22

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 24 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£183.52

*price indicative

RS Stock No.:
285-2420
Mfr. Part No.:
WLL80P-1FTGY1DEZZZZ1Z1
Brand:
SICK
Find similar products by selecting one or more attributes.
Select all

Brand

SICK

Output Type

PNP - NPN

Response Time

16 → 8000 μs

Light Source

LED

Electrical Connection

Cable

Switching Frequency

31.2 kHz

IP Rating

IP54

Housing Material

Plastic

Supply Voltage

12 → 24 V dc

Length

79.2mm

Width

33.2mm

Maximum Operating Temperature

+55°C

Minimum Operating Temperature

-25°C

Depth

10.5mm

Dimensions

79.2 x 33.2 x 10.5 mm

COO (Country of Origin):
CN

Overview


With the WLL80 opto-electronic fibber optic amplifier, SICK is creating a new generation of amplifiers for the flexible integration of fibber optics in confined spaces. The intelligent WLL80 features IO-Link and can make processes even more efficient with various Smart Tasks. Thanks to IP54, it is protected from dust and spray water during operation.

Continuous threshold adaptation ensures good performance in the long term with minimal maintenance requirements. In addition to a fast response time and high detection range, it is characterized by flexible and User friendly parameterization via the OLED display or IO-Link. Whether as a single or bus version, the WLL80 is suitable for a wide range of applications thanks to its extensive fibber optics portfolio.

At a glance


Response time up to 16 μs
Sensing range up to 20 m (through-beam system)

up to 1.4 m (proximity system)
IP54 enclosure rating
OLED display with text display in various languages
Stand-alone version with IO-Link
Diagnostic functions and Smart Tasks
Adjustable hysteresis and continuous threshold adaptation
Bus version available

Your Benefit


Quick and reliable object detection
Easy monitoring and optimal communication thanks to IO-Link interface and Smart Tasks
Reliable detection of transparent objects thanks to continuous threshold adaptation
High-precision leading edge detection due to short response times of up to 16 μs and precisely adjustable hysteresis
User friendly parameterization via OLED display menu
Quick and easy mounting
Can be used anywhere thanks to extensive fibber optics portfolio

Applications


Factory automation
Measuring the level of the bottle
Monitoring the gripper position
Edge guiding with fibber arrays
Detecting printed circuit boards

Related links