Pepperl-Fuchs Isolator power supply

[wire_god]

Hi guys

Using the kfd2 series in a panel, do I need to put +24v on terminals 14 and 15 as well as on terminal 7 to the transmitter?

thanks yall

 

[JohnCalderwood]

So...........you have looked at the datasheet?

What does it say?

 

[geniusintraining]

See here page one http://files.pepperl-fuchs.com/selector_files/navi/productInfo/edb/132960_eng.pdf

 

[wire_god]

heres the one Im using. shows you can put power on terminal 7 as well on 14/15.

https://files.pepperl-fuchs.com/webcat/navi/productInfo/edb/239214_eng.pdf?v=20190405000136

does the isolator itself need 24 as well as putting 24 on terminal 7 for the transmitter?

 

[MikeyN]

The isolated barrier does require 24V to power up the barrier itself. This can either be on terminals 14/15, or you can use this Pepperl Fuchs power rail. Terminal 7's connection will change depending on how you want to use it. Check out the output section of the datasheet on page 2. There is also a diagram for this on the bottom of the datasheet.

 

[wire_god]

Ok roger that thank you.