Tait TMAA02-08 Installation Instructions

TMAA02-08 Keypad Microphone
Installation Instructions
Introduction
The TMAA02-08 keypad microphone plugs into
the microphone socket on the radio control head,
and enables users to make calls to other radios,
groups, or to a PABX or PSTN. The types of call
that you can make depends on the way your radio
has been programmed.
As well as the PTT key, there are twelve
alphanumeric keys, two scroll keys, and a left
and right selection key on the keypad
microphone. The selection keys and scroll
keys duplicate the keys on the control head
and the 12 alphanumeric keys on the keypad
microphone are used to dial call strings and
enter text.
The microphone button operates a hookswitch,
which is closed when the microphone is connected to the microphone clip, and open when the
microphone is removed from the microphone clip. The function of the hookswitch is
determined by the way the radio is programmed.
Operation
Dialing Characters
If an incorrect character has been dialed, use the left selection key on either the microphone
keypad or control head to clear it and move back one character.
Dialing Text Messages
When the keypad microphone is used to enter a text message, the microphone keys have
special functions. Use the
the left selection key
The alphanumeric keys
Repeated presses of these keys will give you the characters shown in the table below.
© Tait Limited November 2012
www.taitradio.com
402-00018-03
key to toggle between upper and lower case characters and use
to delete a character from the display.
to are used to enter letters, numbers and punctuation.
PTT key
left selection key
scroll
alphanumeric
keys
right selection key
grommet