Case Communications syncro 1496, Справочное руководство

Страница: 150 / 192

C.1 Statutory Instructions for UK
This modem is approved for connection to telecommunication systems
specified in the instructions for use subject to the conditions set out in
them.
The approval numbers are:
NS/1404/23/K/601153 (Standalone)
NS/1404/23/K/601151 (Rackmount)
Users of this modem in the UK should pay particular attention to the
information contained in this section.
The rackmount version is only approved for use in the Network 16 rack.
General
a) This modem is suitable for connection to the public switched
telephone network (PSTN) provided by Approved
Telecommunications Operators. (Direct exchange line, not shared
service.)
b) This modem is suitable for household, office and similar indoor use.
It is not suitable for use as an extension to a 1
+
1 carrier system, or a
payphone which was first available before the liberalisation of
payphones in May 1988. This modem may be connected to a
payphone approved under the arrangements for liberalisation, these
payphones carry the green approved label.
c) Interconnection directly, or by way of other apparatus, of ports
marked with 'Warning. Connect only apparatus complying with
BS6301 to these ports' with ports not so marked may produce
hazardous conditions on the BT network. Advice should be sought
from a competent engineer before such a connection is made.
d) Only connect apparatus complying with BS6301 to the ports on the
back panel of your modem marked with 'Warning. Connect only
apparatus complying with BS6301 to these ports'.
e) This modem is suitable for use on telephone lines provided with loop-
disconnect or multi-frequency (MF) dialling facilities.
f) This modem is suitable for use on point-to-point private circuits with
either two-wire or four-wire termination.
X450-310851 Issue 2 C-2 Rev.0