2110 ip converter 3x3g cable length

Hi all,

We're looking into picking a few of these up to run DSMs. I'm wondering if anyone knows the maximum length of cable between boxes?

It would be ace if I could just bang them into my venues tie lines (cat6a unshielded?) Would smart money buy the bmd ip switch?

For reference the venue has around 30m of cable to get to a data rack and back to another patch Bay.

Does it just follow the usual 100m length limit for cat6 cables?

I really appreciate any insight offered.

Thank you!