BT LES100 & LES1000 Trays

A question;

Do the LES interface trays exist in a -48V version ? (e.g. normal telecom
power supply)

If so is it a new tray or can the PSU module of a 13A AC tray be replaced?

Ta!

"Andy Burns" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed) et...
>
> Asked an OpenReach engineer about this yesterday (well EES 100Mb rather
> than LES, but technically the same kit) and was told "no", they don't
> offer this option; shame because the same cabinet is already stuffed full
> of BT batteries for the (now largely redundant) KiloStream kit.

Meh - I thought that might be the case. Time to get them to install a mains
UPS then.

Hmm, another thought - do they have a twin PSU version (I fear not)