Important Safety Information 37
■France and Peru only
This unit cannot be powered from IT† su pplies. If your supplies are of
IT type, this unit must be powered by 230V (2P+T) via an isolation
transformer ratio 1:1, with the secon dary connection point labelled
Neutral, connected directly to earth (ground ).
†Impédance à la terre.
■UK only:
The Switch 1100 is covered by Of tel General Approval,
NS/G/12345/J/100003, for indirect co nnection to a public
telecommunications system. This can only be achieved using the
console port on the unit and an approv ed modem.
■Sockets for Redundant Power Syst em (RPS):
Only connect an Advanced Re dundant Power System (3C16071) to
the Redundant Power System socket.
WARNING: RJ45 Ports. These are shielded RJ45 data sockets. They
cannot be used as telephone sockets. Onl y connect RJ45 data connectors
to these sockets.
Either shielded or unshielded data cables with shielded or unshielded
jacks can be connected to these d ata sockets.
16950ua.bk Page 37 Thursd ay, August 27, 1998 11:55 AM