Original Model
SICK WTB series background suppression photoelectric sensor
Alternative Model
J&V background suppression photoelectric sensor
Original brand names are used only for technical cross-reference and compatibility discussion.
Replacement Answer Page
SICK WTB series Machine Replacement
SICK WTB series Machine Replacement cross-reference for background suppression photoelectric sensor: compare bracket, cable direction and environment check, voltage, housing, wiring, document status and application before asking J&V for an alternative.
Short answer: A SICK WTB series machine replacement is a J&V Automation option selected by comparing the original model function, output, voltage, sensing range, housing size, connector and installation environment.
SICKAlternative ModelParameter ComparisonFAQ
Parameter Comparison
| Parameter | Original Model | J&V Alternative | Check Before Order |
|---|---|---|---|
| Original Model | SICK WTB series background suppression photoelectric sensor | J&V background suppression photoelectric sensor | Send full model code and label photo |
| Output | PNP, NPN, relay, two-wire or analog depending on original part | Matched output selected before quotation | bracket, cable direction and environment check |
| Supply Voltage | Typically 10-30 VDC or machine-specific range | Voltage range matched to machine input | Measure panel voltage if the old label is unclear |
| Mechanical Fit | Housing, thread, bracket or slot profile from original series | Closest J&V housing and mounting accessory | Confirm length, face type and cable exit |
| Application | background suppression photoelectric sensor | installed machine replacement | Confirm target material, distance and environment |
Datasheet & Compliance Document Status
J&V Automation does not publish placeholder certificates or unmatched test reports. Documents are linked only after the model coverage and publication permission are checked.
| Product family | SICK WTB series cross-reference |
|---|---|
| Current page request | SICK WTB series machine replacement |
| Datasheet | Available on request until the exact model PDF is uploaded |
| Wiring / dimensions | Confirmed after model, connector and installation photo are known |
| Certificate documents | See the Certificates page for verification status |
| Buyer information needed | Exact model, label photo, voltage, output type, quantity and destination country |
Advantages
- Factory quotation and fast model checking
- Alternative selection across sensors, power supplies and pneumatic parts
- Support for sample orders before batch replacement
- WhatsApp model confirmation with photos
Application Notes
- Confirm whether the old sensor is shielded or non-shielded.
- Check if the cable is direct lead, M8 connector or M12 connector.
- For optical sensors, confirm diffuse, reflector or through-beam mode.
- For cylinder switches, confirm slot profile and magnet position.
Illustration
FAQ
What is a SICK WTB series replacement?
It is a J&V Automation alternative selected after comparing the original SICK WTB series model code, wiring, voltage, range and mounting. It should not be chosen by brand name alone.
Can I replace SICK WTB series with a lower cost sensor?
Usually yes when the output, sensing distance, housing and environmental rating match. Critical safety or precision applications need a sample test first.
What information should I send for cross reference?
Send the complete model number, label photo, installed photo, quantity, destination country and any PLC input requirements such as PNP or NPN.
Reviewed by J&V Automation
| Technical review | J&V Automation technical sales team |
|---|---|
| Last reviewed | 2026-06-21 |
| What we check | Model code, label photo, wiring, sensing distance, mounting, voltage, output and application environment |
| Contact | [email protected] / WhatsApp +8615760316814 |
| Page type | replacement answer page |
For final ordering, J&V Automation asks buyers to send the old label, installed photo, quantity and destination country before confirming an alternative.