There is any way to put 30v on rb450g ?

Hardware MikroTik hardware general
1

Dears,


There is any way to bypass the overprotection on RB 450G to use 30v or 29v DC ?
I Know the risk to burn but 28v cause problems on DC solar 24v stations.

Regards,


Ademir Peixoto

24v Battery Charging, > 27v to RouterBoards
2

hi
you can use the UA7824 CI … it will provide up to 1.5 A and 27V< Vin < 38V

good luck

3

Or add 4-5 pcs 1A diodes in serial in that way you get few volts drop on diodes circuit.