Active POE and 24v DC

[stigen]

Hi!

I am using 24v DC power on the screw terminals on LM. 
But there is also aktive POE 48v on the ethernet cable. 
Default the jumper is in lower position, but if there is active POE, it should be in upper position.

When there is power on both, screw terminals and ethernet, in what position should the jumper be in?

I’ve had one case where the LM was burned/melted on the left power side, and i was wondering if this had something to do with this. 

-S-

[admin]

In the case of active 48V PoE jumpers must be in UP position. Check page 8 of this datasheet: https://openrb.com/wp-content/uploads/20...112021.pdf