Radio Body - Tait TM9100 Service Manual

2.1.1

Radio Body

The radio body consists of the following main components (see
Overview
on page
The black plastic cover
Cover
Apertures in the sides of the cover allow access to the four external screw
bosses of the radio body used for mounting the radio to the U-bracket.
The aluminum lid
Lid
head screws
provides for IP54 class protection. The rear of the lid has an aperture for an
external options connector, which may be fitted if an internal options board
is used. If no external options connector is used, the aperture is sealed with
a bung for IP54 class protection. The lid contains two of the four screw
bosses to attach the radio to the U-bracket of the installation kit.
On the inside of the lid, nine screw points are provided for mounting an
Internal Options
Board (Optional)
internal options board, which can be sized and shaped as required.
The internal options board connects to the internal options connector of
the main board. Tait offers a range of internal options board, which are
described in the accessories section of this manual. For more information on
how to create your own internal options board, contact Tait Electronics
Limited.
The aluminum chassis
Chassis
25W radio.
The chassis
five screws
through the rear of the chassis to the heat-transfer block.
The rear of the chassis has apertures for the RF, power and auxiliary
connectors of the main board. If the auxiliary connector is not used, the
aperture is sealed with a rubber bung
The RF connector has a rubber seal
for the RF connector.
24 Description
25):
B
cover
D
lid
internal options board (optional)
G
chassis
F
main-board assembly
B
wraps over the top and sides of the radio body.
D
is attached to the chassis
C
. A seal fitted inside a groove at the underside of the lid
g
is the different for the 50W/40W radio and the
G
houses the main-board assembly
E
to screw bosses inside the chassis and with two screws
G
with four M4x16 Torx-
F
, which is attached with
J
for IP54 class protection.
H
which is fitted inside the aperture
TM9100 Service Manual
© Tait Electronics Limited August 2005
Figure 2.2
I