Nokia BT DIVERSE 5100 - Manual (Page 37)

Diverse 5100 Handset & Charger ~ 4th Edition ~ 20th May ’03 ~ 5352
35
BT Diverse Helpline – 08457 908 070
Technical information
How many telephones can you have?
All items of telephone equipment have
a Ringer Equivalence Number (REN),
which is used to calculate the number
of items that may be connected to any
one telephone line. The BT Diverse
5110 base station (with up to 6
handsets) has a REN of 1. Any other
instrument provided by BT may be
assumed to have a REN of 1 unless
stated otherwise.
A total REN of 4 is allowed. (For
example: if BT Diverse 5110 is used
in conjunction with three extension
telephones, each with a REN of 1,
the total REN is 4.)
Only use approved power supply item
code: C39280-Z4-C478.
R&TTE
This product is intended for use within
the UK for connection to the public
telephone network and compatible
switchboards.
This equipment complies with the
essential requirements for the Radio
Equipment and Telecommunications
Terminal Equipment Directive
(1999/5/EC). In demonstration with
the Essential Requirement for the
efficient use of the radio spectrum, the
product complies with TBR6.
If you would like a copy of the
Declaration of Conformity please
contact the BT Diverse Helpline.
GENERAL
INFORMA
TION