SICK Retroreflective Photoelectric Sensor, Rectangular Sensor, 22 m Detection Range
- RS Stock No.:
- 285-2390
- Mfr. Part No.:
- WL34-B430S03
- Brand:
- SICK
Subtotal (1 unit)*
£162.71
(exc. VAT)
£195.25
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 17 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 + | £162.71 |
*price indicative
- RS Stock No.:
- 285-2390
- Mfr. Part No.:
- WL34-B430S03
- Brand:
- SICK
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | SICK | |
Sensor Style | Rectangular | |
Detection Type | Retroreflective | |
Detection Range | 22 m | |
Output Type | PNP / NPN | |
Electrical Connection | 4-pin, Male Connector M12 | |
Switching Mode | Light / Dark switching | |
Maximum DC Voltage | 30V | |
Terminal Type | 4-pin, Male Connector M12 | |
Light Source | Visible Red | |
IP Rating | IP67 | |
Maximum Current | 100 mA | |
Response Time | 0.5 ms | |
Mounting Type | Panel Mount | |
Minimum Operating Temperature | -40°C | |
Series | WL34 | |
Housing Material | Plastic | |
Maximum Operating Temperature | +60°C | |
Standards Met | CE, cULus Listed | |
Select all | ||
---|---|---|
Brand SICK | ||
Sensor Style Rectangular | ||
Detection Type Retroreflective | ||
Detection Range 22 m | ||
Output Type PNP / NPN | ||
Electrical Connection 4-pin, Male Connector M12 | ||
Switching Mode Light / Dark switching | ||
Maximum DC Voltage 30V | ||
Terminal Type 4-pin, Male Connector M12 | ||
Light Source Visible Red | ||
IP Rating IP67 | ||
Maximum Current 100 mA | ||
Response Time 0.5 ms | ||
Mounting Type Panel Mount | ||
Minimum Operating Temperature -40°C | ||
Series WL34 | ||
Housing Material Plastic | ||
Maximum Operating Temperature +60°C | ||
Standards Met CE, cULus Listed | ||
- COO (Country of Origin):
- HU
Overview
A distinguishing feature of the W34 product family is the rugged ABS plastic housing where all control elements are in a protected location under the optics cover. As a result, these sensors can also be used for outdoor applications. Especially for harsh and extreme ambient conditions, we recommend using the zinc die cast housing (W24-2 product family). The sensors are equipped with a minimum set of functions to reduce the variety of devices and consequently the storage requirements. Furthermore, this device design comes in DC and DC/AC variants.
The W34 product family includes photoelectric proximity sensors with background suppression, photoelectric retro-reflective sensors, and a through-beam system. The photoelectric proximity sensors are characterized by their high precision at long distances as well as their high ambient light immunity.
At a glance
Rugged plastic or zinc die cast housing (W24-2)
Control elements are protected under an optics cover
High ambient light immunity and no interference when mounting the photoelectric proximity sensors opposite one another
NPN/PNP mode toggle
Light/dark mode toggle
Variants for 10 … 30 V DC or 12 … 240 V DC / 24 ... 240 V AC voltage supply
Optional: test input, time stages and contamination warning
M12 male connector or M16 screw connection, both rotatable by 90°
Control elements are protected under an optics cover
High ambient light immunity and no interference when mounting the photoelectric proximity sensors opposite one another
NPN/PNP mode toggle
Light/dark mode toggle
Variants for 10 … 30 V DC or 12 … 240 V DC / 24 ... 240 V AC voltage supply
Optional: test input, time stages and contamination warning
M12 male connector or M16 screw connection, both rotatable by 90°
Your Benefit
Very good chemical resistance increases the service life
Control elements under the optics cover provide flexibility as well as best possible protection in the application and reduce the variety of devices and therefore storage requirements
Operational safety in ambient light and when devices are mounted opposite one another
Highest availability thanks to the very high operating reserve of the photoelectric sensors and through-beam photoelectric sensors
Assembly compatibility - DC devices and DC/AC devices available in the same design
Control elements under the optics cover provide flexibility as well as best possible protection in the application and reduce the variety of devices and therefore storage requirements
Operational safety in ambient light and when devices are mounted opposite one another
Highest availability thanks to the very high operating reserve of the photoelectric sensors and through-beam photoelectric sensors
Assembly compatibility - DC devices and DC/AC devices available in the same design
Applications
Process automation
Metal and steel: Proper orientation of goods on conveyor systems during post production logistics
Metal and steel: Proper orientation of goods on conveyor systems during post production logistics
Related links
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- SICK Retroreflective Photoelectric Sensor 22 m Detection Range