Industrial Automation|

India

Sitemap

Contact

OMRON IA Global

 
Ask the Guru

» Send your questions to our experts!


Select Country

 

View frequently asked questions in your country.

Australia Philippines
India Singapore
Indonesia Thailand
Malaysia
New Zealand
Other region

 

Frequently Asked Questions

Safety Relay Topic: Connect NPN Safety Light Curtain to F3SP-B1P Control Unit

 

FAQ No. FAQ03473

 

Question

 

Can an NPN Safety Light Curtain be connected to Control Unit F3SP-B1P?
 

 

Answer


No, an NPN output cannot be connected. Only a PNP output can be connected.

 

 

 

 

 

 

Other Safety Relay FAQs

 What is an inverse input?

 Why are safety relays needed in safety circuits?

 What is the feedback circuit for in Safety Relay Units?