User manual

Contents
Man_805U Rev 1.9 Page 5
How to Use This Manual
To receive the maximum benefit from your 805U product, please read the Introduction,
Installation and Operation chapters of this manual thoroughly before putting the 805U to
work.
Chapter Four Configuration details the configurations available and explains the diverse
operation of the product in detail.
Chapter Five Specifications details the features of the product and lists the standards to
which the product is approved.
Chapter Six Troubleshooting will help if your system has problems and Chapter Seven
specifies the Warranty and Service conditions.
The foldout sheet 805U Installation Guide is an installation drawing appropriate for most
applications.
CONTENTS
CHAPTER 1 INTRODUCTION ............................................................................................ 7
1.1 GENERAL .............................................................................................................................. 7
1.2 TRANSPARENT MODE ............................................................................................................ 8
1.3 CONTROLLED MODE ............................................................................................................. 9
1.4 REPEATER UNITS ................................................................................................................... 9
CHAPTER 2 INSTALLATION ........................................................................................... 11
2.1 GENERAL ............................................................................................................................ 11
2.2 ANTENNA INSTALLATION .................................................................................................... 11
2.2.1 3dB/6dB Collinear antenna. ........................................................................................ 12
2.2.2 Yagi antennas. ............................................................................................................. 13
2.3 POWER SUPPLY ................................................................................................................... 14
2.4 SERIAL CONNECTIONS ......................................................................................................... 14
2.4.1 RS232 Serial Port ........................................................................................................ 14
2.4.2 DB9 Connector Pinout ................................................................................................ 15
2.4.3 RS485 Serial Port ........................................................................................................ 15
CHAPTER 3 OPERATION .................................................................................................. 17
3.1 POWER-UP AND NORMAL OPERATION ................................................................................. 17
3.2 SERIAL AND RADIO DATA ................................................................................................... 17
3.2.1 Character Type ............................................................................................................ 18
3.2.2 Serial Data Rate .......................................................................................................... 18
3.2.3 Radio Data Rate .......................................................................................................... 18
3.3 ADDRESSING ....................................................................................................................... 19
3.4 TRANSPARENT MODE .......................................................................................................... 20
3.5 TRANSPARENT MODE REPEATERS ....................................................................................... 20