Specifications

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AS/CA S002:2010 COPYRIGHT
OCTOBER 2010
b. Socket Type 611.
c. Socket Type 612.
d. Miniature 6-position socket as specified in
ANSI/TIA 968 A 2002 [9].
e. Miniature 8-position socket as specified in
ANSI/TIA 968 A 2002 [9].
The PSTN allocations for the various socket types are shown in
Figure 3.
Note 2: The miniature 8-position socket specified in ANSI/TIA 968 A 2002 [9] is
also specified in IEC 60603 7 [11]
Compliance with Clause 5.1.5 should be checked by inspection.
5.1.6 Keypads and dials
5.1.6.1
The requirements of Clause 5.1.6 only apply to CE with a keypad or
rotary dial where the keypad or rotary dial has the primary function
of dialling for the purposes of call set-up.
5.1.6.2 CE intended for connection to a CSS may have other alpha
characters or alphanumeric relationships associated with the
keypad digits. Such CE are also exempt from the requirements of
Clause 5.1.6 but the CE shall carry markings which clearly indicate
that the CE may only be connected to the extension or system
integral ports of a CSS.
5.1.6.3 The arrangement of numerals (and/or */#, if used), appearing on
keypads or rotary dials, shall be in accordance with the layouts in
ITU–T Rec. E161 [13].
Table 1 and Table 2 are taken from ITU-T Recommendation E.161 [13]
and are the preferred arrangements for keypads.
TABLE 1
Standard ten-pushbuttons keypad
arrangement and numbering
1 2 3
4 5 6
7 8 9
0