3M Dynatel 955 User Manual

Operation
Section 1
Page 9
Example – Caller I.D. Option
RED to RING
BLACK to TIP
Hookup:
R
B
Disregard this step
if the unit is on.
Timing and carrier
level parameters
information display
Turn unit on.
Select to dial
or caller I.D.
End
of
Test
On
Reset
DIAL
Unit monitors line,
displays caller I.D.
You can press the * key
to go to number dialing.
Received data
displayed in
hexadecimal format.
The data displayed
includes seizure
characters (hex 55) and
“ - - ” to indicate a
period of about 10 ms in
which no character was
received.
The unit monitors the line for
message waiting signal, and
indicates if the message wait-
ing light is off or on.
OR
OR

3M Dynatel 955 Specifications

General

Brand	3M
Model	Dynatel 955
Category	Test Equipment
Language	English