88
Replacing Modules
TB9100 Installation and Operation Manual
© Tait Electronics Limited May 2006
7.10
Final Reassembly
Important
You must refit the correct type of front panel to your
TB9100 base station. There are several small but important
differences between the front panel for a 5 W or 50 W base
station and the front panel for a 100W base station. These
differences are in the duct for the PA fan and are described
in the following paragraphs.
5W or 50W Front
Panel
The PA fan duct does not have the cut-outs
b
required for the 100 W PA
RF and DC cables. The break-off tab
c
will also still be present and will
jam on the system control bus. Do not try to fit this front panel to a 100W
base station or you will damage these cables and possibly the front panel
itself.
100W Front Panel
Do not fit this front panel to a 5W or 50W base station. The presence of
the cut-outs and absence of the break-off tab will allow air to escape and
reduce the velocity of air directed through the heatsink.
Table 7.1
Switch S1 settings - IPN 220-02037-04 and later
Switch
Function
Base Station with
12 V PA
State
1
CH1 select button active
off
2
CH2 select button active
off
3
independent CH1 and CH2 channels Tait use only - leave on
4
channel 1 I
2
C_CLK pullup
on
5
channel 1 I
2
C_DATA pullup
on
6
channel 2 I
2
C_CLK pullup
on
7
channel 2 I
2
C_DATA pullup
on
8
connected CH1 and CH2 channels
Tait use only - leave off
Содержание TB9100
Страница 1: ...MBA 00002 05 Issue 5 May 2006 TB9100 base station Installation and Operation Manual...
Страница 6: ...6 TB9100 Installation and Operation Manual Tait Electronics Limited May 2006 Glossary 131...
Страница 26: ...26 Description TB9100 Installation and Operation Manual Tait Electronics Limited May 2006...
Страница 34: ...34 Maintenance TB9100 Installation and Operation Manual Tait Electronics Limited May 2006...
Страница 60: ...60 Installation TB9100 Installation and Operation Manual Tait Electronics Limited May 2006...
Страница 70: ...70 Base Station Operation TB9100 Installation and Operation Manual Tait Electronics Limited May 2006...
Страница 74: ...74 TB9100 Installation and Operation Manual Tait Electronics Limited May 2006...
Страница 122: ...122 Technical Description TB9100 Installation and Operation Manual Tait Electronics Limited May 2006...
Страница 126: ...126 Appendix A Interface Pin Assignments TB9100 Installation and Operation Manual Tait Electronics Limited May 2006...
Страница 130: ...130 Appendix B Inter Module Connections TB9100 Installation and Operation Manual Tait Electronics Limited May 2006...