Hi.
I'm aware of weapons spam so that weapon spawners are limited.
Talking about ba_iPlay_jail, you're not able to spawn more than 24 desert eagles or more than 24 frag nades from all spawners (not from each one).
I'd also recommend using ba_iPlay_jail_afterfix instead of ba_iPlay_jail, here's the link:
depositfiles.com
mega.co.nz
ba_iPlay_jail_afterfix version'll be useful if you hear a very annoying sound every time somebody opens an Isolator.