I'd let it warm up to the temp of your ferm chamber. Are you rehydrating or pitching dry?
If you rehydrate temper in your ferm chamber to match the temp of your wort.
When I did my IPA last week I took it out when I was beginning my brew so it had a good hour to hour and a half to get to room temperature... From what I was told if your not rehydrating it and just pitching straight in, just make sure it's around room temperature so you don't shock it.. but don't worry too much it's pretty fool proof with dry yeast