SICK · Through-Beam Photoelectric Transmitter
WS4SL-3D2236V is a SICK photoelectric sensor with Supply voltage 10...30 V DC; Enclosure rating IP67 (IEC 60529); Response time <= 1000 Hz switching frequency. It is used in conveyor object detection, machine guarding, position feedback where the installed unit is matched to the original catalog number and a compact, documented part is required.
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Supply voltage10...30 V DC
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Enclosure ratingIP67 (IEC 60529)
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Response time<= 1000 Hz switching frequency
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MountingM3
Specifications
| Electrical |
| Supply voltage |
10...30 V DC |
| I/O and communication |
| Response time |
<= 1000 Hz switching frequency |
| Mechanical |
| Mounting |
M3 |
| Enclosure rating |
IP67 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
-25...+70 °C |
| Certifications |
CE, cULus |
Values follow the SICK Through-Beam Photoelectric Transmitter specification for this catalog number; parameters not confirmed for this variant are omitted rather than estimated.
Model comparison in the same family
| SICK Through-Beam Photoelectric Transmitter variants |
| Catalog number |
Supply voltage |
|
WS4SL-3D2236V (this page) |
10...30 V DC |
| WS4S-3D2130V |
10...30 V DC (IEC 60947-5-2) |
| WS4S-3D2430V |
10...30 V DC (IEC 60947-5-2) |
| WS4-3D3130 |
10...30 V DC (IEC 60947-5-2) |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The WS4SL-3D2236V is the device-level element in a SICK photoelectric sensor installation. It receives the field signals and control supply listed above — 10...30 V DC — and switches or conditions the load within the the rated ratings shown in the Specifications table. Wiring and protective devices are sized to those same numbers, not to a generic assumption.
Typical installations place it in conveyor object detection, machine guarding, position feedback, where the unit is matched to the original catalog number and the enclosure provides M3 support. Record the catalog number and revision from the nameplate of the installed unit before specifying a like-for-like spare.
Selection notes for SICK WS4SL-3D2236V
SICK WS4SL-3D2236V — Sensor or detector for object detection, distance measurement and status feedback on production lines. The figures below are taken from the specification table on this page for catalog number WS4SL-3D2236V; always cross-check the catalog number and hardware revision on the nameplate before placing an order.
- Supply voltage: 10...30 V DC — Check this value against the nameplate of the installed unit before ordering.
- Response time: <= 1000 Hz switching frequency — Match it to the existing panel and upstream protection.
- Enclosure rating: IP67 (IEC 60529) — Record it with the other nameplate data when sourcing a replacement.
- Certifications: CE, cULus — Confirm the revision of the installed unit before a like-for-like replacement.
Cross-check the ratings above with the installed device before confirming the order.
Common questions about WS4SL-3D2236V
Q.For WS4SL-3D2236V, what does the specification table state about enclosure rating?
The specification table lists enclosure rating = IP67 (IEC 60529) for SICK WS4SL-3D2236V. Confirm this figure against the unit currently in the panel.
Q.Which value is published under response time for catalog number WS4SL-3D2236V?
For WS4SL-3D2236V, response time is given as <= 1000 Hz switching frequency. Use the value as the reference when sourcing a current-production equivalent.
Q.Before ordering WS4SL-3D2236V, which mounting entry should be checked?
The mounting entry quoted above is M3. Check the revision of the installed unit if the catalog number has been superseded.
Q.What should I include in an enquiry for WS4SL-3D2236V?
Send the full catalog number WS4SL-3D2236V, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for SICK WS4SL-3D2236V.
Q.Can the WS4SL-3D2236V replace the unit currently installed in my panel?
Compare catalog number WS4SL-3D2236V and the ratings above with the nameplate of the installed device. A current-production equivalent is selected by function and electrical rating, not by the label alone.