Telephone switching equipment Avaya

Integral 5 Easy T8S, 4 x S0 fixed, 4 x S0/T0 switchable, DE, with cables Function:
- 4 digital connection units each with 2 B channels, softwareconfigurable as T0 / S0
- 8 S0 subs
- 7 S0 subs and 1 T0 exchange line
- 6 S0 subs and 2 T0 exchange lines
- 5 S0 subs and 3 T0 exchange lines
- 4 S0 subs and 4 T0 exchange lines
- On powering up the system, the T8S is alwaysconfigured as 4 S0 subs and 4 T0 exchange lines
Width:4-slot width
Connection options:
- max. 1 x on a BND, slot 4 and 8
- BNE, BNS, slot 4 and 8
- EXE slot 2 and 4
Cables:4 x Y patch cable
Note:
- The attachment of the NTBA to terminals configured for S0 operation can lead to damage to the NTBA.
- Care must be taken that the Western plug of an S0 subscriber is not inserted into the T0 exchange configured interface (Western socket).
- T0 can be reprogrammed to S0 using codes #5 and #6 (see the manual under Data Entry).
- Make absolutely sure prior to re-programming from T0 to S0 that there is no NTBA connected to the relevant Western sockets.
- An NTBA may only be connected to (plugged into) t hose Western sockets that are configured for the T0 connection.
- In order to be quite certain of this, attach t he NTBA only after the system has been put into operation