Which applications is the REFLEX-LIGHT-BARRIERS series suitable for?

The right REFLEX-LIGHT-BARRIERS series use case depends on switching voltage, continuous current, inrush current, coil supply, mounting orientation and environmental conditions. For critical projects, verify the model-table datasheet ratings against your actual load profile.

What should I check first when selecting a REFLEX-LIGHT-BARRIERS model?

Start with system voltage and continuous current; then check break capacity, inrush rating, coil voltage, auxiliary contact needs and datasheet temperature limits. The configurator builds the order code according to the manufacturer code structure.

Do datasheet ratings and configurator codes refer to the same product?

Yes. The series table shows technical limits; the configurator turns coil, contact, terminal and option selections within the same model family into an order code. For quotation, send both the generated code and your application note.

Do you provide technical support and cross-reference checks for this series?

Yes. Share your existing part number, operating voltage, load type and environmental conditions, and we can review technically suitable alternatives within the same series or adjacent product families.

What information should I send for a quotation?

The generated part number, quantity, target delivery date, application type, system voltage/current and any datasheet revision are enough. The RFQ cart helps collect these details in one request.

Will this information appear the same after publishing?

Yes. The FAQ and related-insights blocks are part of the application code and appear with the same design on the published site.

B2B · PRODUCT SERIES · FOTOELEKTRIK PAULYREF · IMB · FOTOELEKTRIK PAULY · REFLEX-LIGHT-BARRIERS

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Fotoelektrik Pauly · PRODUCT SERIES

Fotoelektrik Pauly Reflex-Light Barriers

Retro-reflective light barriers using a reflector

Reflex light barriers integrate emitter and receiver in one housing while only a passive reflector is mounted on the opposite side. They offer easy mounting and simplified wiring.

Reflex-Light Barriers Series Contactor Models

Sorted by current rating (150A → 1000A)

28 MODELS

MODEL↑ current	Mounting	Feature
JP102/3	—	Extreme high power
JP103/3	—	High power
JP104/3	—	High power, high steady light resistance
JP171/2	—	Extreme compact structural shape
JP173-1	—	Extreme compact, short range, gloss
JP173/2	—	Extreme compact, physical gloss suppression
JP191-1	—	Compact, forced very short range
JP191B	—	Compact, high power
JP192	—	Compact, high power
JP192-1	—	Compact, forced very short range
JP193	—	Compact, physical gloss suppression
JP193-1	—	Compact, short range, physical gloss
JP195	—	Low cost, red light
JP196	—	Low cost, infra-red light
JP197	—	Low cost, physical gloss suppression
JP5	—	Extreme compact structural shape
JP53	—	Extreme compact structural shape
JP705	M30	Compact structural shape
JU103/4	—	High power, intelligent pollution warning
JU104/4	—	High power, high light resistance, intelligent
JU191	—	Compact, intelligent pollution warning
JU192	—	Compact, intelligent pollution warning
JU193	—	Compact, physical gloss, intelligent warning
JV103/4	—	High power, unlinked pollution warning
JV104/4	—	High power, high light resistance, unlinked
JV191	—	Compact, unlinked pollution warning
JV192	—	Compact, unlinked pollution warning, high power
JV193	—	Compact, physical gloss, unlinked warning

FREQUENTLY ASKED QUESTIONS

About the REFLEX-LIGHT-BARRIERS series

06/06

RELATED INSIGHTS · REFLEX-LIGHT-BARRIERSREF · IMB · PUB · 04 ENTRIES

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RELATED INSIGHTS

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04 ENTRIES

SOON
REFLEX-LIGHT-BARRIERS Series Selection Guide
A practical approach to selecting the right model family by evaluating voltage, current, coil, mounting and environmental conditions together.
In progress
SOON
REFLEX-LIGHT-BARRIERS Datasheet Checklist
The key technical rows and application limits to verify before quotation or engineering approval.
In progress
SOON
REFLEX-LIGHT-BARRIERS Application Notes
Notes focused on thermal limits, switching duty, protection coordination and mounting conditions for field reliability.
In progress
SOON
REFLEX-LIGHT-BARRIERS RFQ Preparation
How to clarify part number, quantity, application and technical requirements to get accurate pricing and lead time.
In progress

// end of index · 04 / 04

Fotoelektrik Pauly Reflex-Light Barriers

About the REFLEX-LIGHT-BARRIERS series

01Which applications is the REFLEX-LIGHT-BARRIERS series suitable for?

02What should I check first when selecting a REFLEX-LIGHT-BARRIERS model?

03Do datasheet ratings and configurator codes refer to the same product?

04Do you provide technical support and cross-reference checks for this series?

05What information should I send for a quotation?

06Will this information appear the same after publishing?

Go deeper

REFLEX-LIGHT-BARRIERS Series Selection Guide

REFLEX-LIGHT-BARRIERS Datasheet Checklist

REFLEX-LIGHT-BARRIERS Application Notes

REFLEX-LIGHT-BARRIERS RFQ Preparation