User's Manual

TS4000 Radio Modem User’s Manual Table of Contents vi
USA (FCC)........................................................................................74
International ......................................................................................75
Manufacturer’s Certification ................................................................75
USA (FCC)........................................................................................75
Industry Canada................................................................................75
International ......................................................................................75
Service and Support....................................................................................76
Contacting Teledesign..........................................................................76
Returning Equipment............................................................................76
Warranty........................................................................................................77
Appendix A - Serial Ports............................................................................78
Standard Case .......................................................................................78
Serial Port 1 Pinout...........................................................................78
Serial Port 2 Pinout...........................................................................78
Watertight Case.....................................................................................78
Pinout................................................................................................78
Standard RS-232 Serial Port Pinout ....................................................80
Standard Usage of the RS-232 Control Signals.................................80
Signal Levels..........................................................................................81
Appendix B – ASCII Character Set.............................................................82
Appendix C – Control and Status Strings.................................................83
General Strings.................................................................................83
Frequency Control Strings................................................................83
Modem Configuration Strings ...........................................................83
Packet Strings...................................................................................84
Diagnostics Strings ...........................................................................86
Appendix D – Internal Jumper Block.........................................................89
Factory Default Jumper Settings ......................................................89
Instructions for Accessing the Jumpers............................................89
Jumper Settings for Power on Serial Port 1 - Pin 9..........................90
Jumper Settings for Power on Serial Port 1 - Pin 4..........................90
Jumper Settings for Power on Serial Port 2 - Pin 9..........................91
Jumper Settings for TTL Levels on Serial Port 1..............................91