User's Manual
Table Of Contents
- Installation and Operation Manual Draft in Progress
- Contents
- Preface
- 1 Description
- 2 General Safety and Regulatory Information
- 3 Operation
- 4 Working with Base Stations from Your PC
- 4.1 PC Recommendations
- 4.2 Connecting Your PC to the Base Station
- 4.3 Working with the Web Interface
- 4.4 Basic Tasks
- 4.4.1 User Settings
- 4.4.2 Taking the Base Station Offline
- 4.4.3 Troubleshooting Alarms
- 4.4.4 Working with Configuration Files
- 4.4.5 Configuring Single Base Stations
- 4.4.6 Configuring Base Stations in a Channel Group
- 4.4.7 Setting Up Custom Alarms
- 4.4.8 Disabling the Front Panel Keypad
- 4.4.9 Preparing to Download Firmware
- 5 Installation
- 6 Maintenance
- 7 Troubleshooting
- 8 Replacing Modules
- Appendix A – Interface Pin Allocations
- Appendix B – Inter-Module Connections
- TaitNet P25 Glossary
- Tait Software License Agreement
DRAFT 4
TB9400 Installation and Operation Manual Appendix B – Inter-Module Connections 113
© Tait Electronics Limited September 2011
100 W Base Station
The connections between modules at the front of a 100 W base station are
shown below.
DC Supply The PA is powered by a direct connection from the PMU. The reciter is
powered from the PMU via the subrack interconnect board and system
control bus ribbon cable.
100 W base station inter-module connections
b
28 VDC output to subrack interconnect board
g
transmit forward input
c
not used
h
transmit reverse output
d
transmit reverse input
i
system control bus
e
system control bus and 28 VDC input
j
28 VDC input
f
transmit forward output
1)
28 VDC output for PA
PMU
reciter
PA
b
ijh
d
efgi1)
c