Router Board working tempreture range

RouterOS General
1

Hi,Normis

I noticed that RouterBoard working tempreture is -20 +70 C, Is there any routerboard working tempreture at -40, +70, or -30, +60 should be fine.

Please advise

Dudley

Beijing Mesh Communication Tech Co.

2

That is the startup temperature. Once the device has booted, it heats itself, so ambient temperature can go below -20C

for example, we have tested that RB800 will continue to work even at -75C ambient temperature. RB800 is also the most durable of our products, since it’s startup temperature is also good -50C.

3

we tested that RB433AH recently in a chamber, the result was poor,only around -15C, the board stop working, is that normal? or just one bad board, or some other reason, I thought that was close to the specification, and thought the borad may need wide working tempreture range.

Dudley

4

our own RB433AH test in our temperature chamber showed -30C to +60C
make sure there was no other reason for malfunction.

Like I said, if you want the best, choose RB800 for extreme temperatures.