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

The right EX-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 EX-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 · EX-LIGHT-BARRIERS

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Fotoelektrik Pauly · PRODUCT SERIES

Fotoelektrik Pauly EX-Light Barriers, Control Devices and Accessories

ATEX/IECEx certified EX explosion-protected light barriers and accessories

ATEX/IECEx compliant explosion-protected light barriers, control devices and accessories for hazardous gas- and dust-explosion areas.

EX-Light Barriers, Control Devices and Accessories Series Contactor Models

Sorted by current rating (150A → 1000A)

9 MODELS

MODEL↑ current	Sensor Type	Measuring Range	Feature
1R100B Ex	Reflector	—	For explosive atmospheres
JP705 Ex	Retro-reflective	up to 20 m	ATEX certified
JP705/y Ex	Diffuse	up to 300 mm	ATEX certified
JP7051 Ex	Retro-reflective	up to 20 m	Red light, ATEX certified
JP7051/y Ex	Diffuse	up to 300 mm	Red light, ATEX certified
PP2031 Ex	Through-beam	up to 300 m	ATEX certified
PP2031*01n Ex	Through-beam	up to 300 m	Multiplex-System, ATEX certified
PP80304FE	Control device	—	Multiplex, for 4 light barriers
PP80308FE	Control device	—	Multiplex, for 8 light barriers

FREQUENTLY ASKED QUESTIONS

About the EX-LIGHT-BARRIERS series

06/06

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

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RELATED INSIGHTS

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04 ENTRIES

SOON
EX-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
EX-LIGHT-BARRIERS Datasheet Checklist
The key technical rows and application limits to verify before quotation or engineering approval.
In progress
SOON
EX-LIGHT-BARRIERS Application Notes
Notes focused on thermal limits, switching duty, protection coordination and mounting conditions for field reliability.
In progress
SOON
EX-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 EX-Light Barriers, Control Devices and Accessories

About the EX-LIGHT-BARRIERS series

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

02What should I check first when selecting a EX-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

EX-LIGHT-BARRIERS Series Selection Guide

EX-LIGHT-BARRIERS Datasheet Checklist

EX-LIGHT-BARRIERS Application Notes

EX-LIGHT-BARRIERS RFQ Preparation