SICK · Through-Beam Photoelectric Pair
WSE4-3E2130 is a SICK photoelectric sensor with Output type (PNP/NPN) PNP; Supply voltage 10...30 V DC (IEC 60947-5-2); Enclosure rating IP67 (IEC 60529). 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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Output type (PNP/NPN)PNP
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Supply voltage10...30 V DC (IEC 60947-5-2)
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Enclosure ratingIP67 (IEC 60529)
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Response time<= 1000 Hz switching frequency
Specifications
| Electrical |
| Supply voltage |
10...30 V DC (IEC 60947-5-2) |
| Output current |
50 mA |
| Power consumption |
< 20 mA |
| Frequency |
400 Hz |
| I/O and communication |
| Response time |
<= 1000 Hz switching frequency |
| Output type (PNP/NPN) |
PNP |
| Mechanical |
| Dimensions (H x W x D) |
20.6 mm x 99.2 mm x 48.9 mm |
| Weight |
0.036 kg, 0.08 lbs |
| Enclosure rating |
IP67 (IEC 60529) |
| Environment and compliance |
| Operating temperature |
-25...+70 °C (IEC 60068-2-1) |
| Certifications |
CE, cULus |
Values follow the SICK Through-Beam Photoelectric Pair 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 Pair variants |
| Catalog number |
Supply voltage |
Output type (PNP/NPN) |
|
WSE4-3E2130 (this page) |
10...30 V DC (IEC 60947-5-2) |
PNP |
| WSE4-3F1330 |
10...30 V DC (IEC 60947-5-2) |
PNP |
| WSE4-3F2130 |
10...30 V DC (IEC 60947-5-2) |
PNP |
| WSE4-3P2130 |
10 V DC ... 30 V DC |
— |
Before selecting an alternative, confirm its dimensions, terminals and installation requirements in the manufacturer documentation.
Where it sits in the control system
The WSE4-3E2130 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 (IEC 60947-5-2) — 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 standard panel or DIN-rail 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 WSE4-3E2130
SICK WSE4-3E2130 — 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 WSE4-3E2130; confirm the installed unit's part number and revision so the replacement matches both electrically and mechanically.
- Supply voltage: 10...30 V DC (IEC 60947-5-2) — Confirm the revision of the installed unit before a like-for-like replacement.
- Dimensions (H x W x D): 20.6 mm x 99.2 mm x 48.9 mm — Use it as the reference when cross-checking a current-production equivalent.
- Output current: 50 mA — Verify it in the project documentation before confirming the order.
- Power consumption: < 20 mA — Check this value against the nameplate of the installed unit before ordering.
Available from stock with datasheet, certificates and a quotation on request.
Common questions about WSE4-3E2130
Q.Before ordering WSE4-3E2130, which frequency entry should be checked?
The frequency entry quoted above is 400 Hz. Check the revision of the installed unit if the catalog number has been superseded.
Q.Where can I find the supply voltage data for WSE4-3E2130?
It is listed in the specification table for SICK WSE4-3E2130 as 10...30 V DC (IEC 60947-5-2). Compare it with the nameplate of the installed unit before ordering.
Q.For WSE4-3E2130, what does the specification table state about certifications?
The specification table lists certifications = CE, cULus for SICK WSE4-3E2130. Confirm this figure against the unit currently in the panel.
Q.How do I confirm compatibility of WSE4-3E2130 before ordering?
Match the catalog number WSE4-3E2130 and the specification values listed above against the installed unit, then confirm the firmware or hardware revision where a revision-sensitive part is involved.
Q.What should I include in an enquiry for WSE4-3E2130?
Send the full catalog number WSE4-3E2130, the required quantity and a photo of the nameplate. Stock, lead time and the applicable compliance documents can then be confirmed for SICK WSE4-3E2130.