unifi cloud key

RouterOS Beginner Basics
1

Hello,

I´ve got a RB4011 and an unifi cloud key. But the POE seems not to power de unifi cloud key. Is it compatible?

Thanks
Angel

2

Not with the Mikrotik supplied 24V PSU as there are several differing incompatible PoE standards.

However, it should work if you replace this with a 48V PSU as the RB4011 specification states "DC jack input Voltage 12-57 V ", and the Cloud Key specification states “48V 802.3af or Passive PoE ( Pairs 4, 5+; 7, 8- )”

3

What type of Unifi equipment are you using for the network associated with the cloud key?

4

Hello,

I did´n t see your reply. Thanks a lot. I will try with a psu with more power…

Do you know if I can use this psu with the hex Poe device?
https://mikrotik.com/product/mt48_570080_11dg

Thanks again

Greetings
Angel

5

I’m not sure the Cloud Key would like 57V passive - the MT48-480095-11DG (45W) would be a better choice, or if you are powering several additional devices from the hEX PoE too the 48POW (70W) may be required depending on their power requirements. Any third-party PSU with a centre-positive 2.1mm barrel plug can also be used.

6

Thanks very mucho.

I wil try and inform you. :wink:
Angel

7

Just stumbled on this. Had similar issue trying to power the OC200 controller for TP-Link. Now I know why it didn’t work.

I have a 54V 2A PSU that I will test with my RB4011 and see if I’m able to power the OC200 from Ether10.

8

The UniFi Cloud Key takes a standard 48V PoE input (not passive) so, as long as your MikroTik can provide that, it should work.