Microwave Data Systems MDS 4310 Installation, Operation & Field Maintenance page 9

APPENDIX D—REMOTE MAINTENANCE MODULE
INTRODUCTION ----------------------------------------------------------------------------------------------------- D-1
OPERATION ---------------------------------------------------------------------------------------------------------- D-1
MODULE ADJUSTMENTS & CALIBRATION ---------------------------------------------------------------- D-2
DETERMINING THE PRESENCE OF A REMOTE MAINTENANCE MODULE ----------------------- D-2
INSTALLATION & REPLACEMENT ---------------------------------------------------------------------------- D-3
TESTING THE LOOPBACK CODE ------------------------------------------------------------------------------ D-4
TROUBLESHOOTING ---------------------------------------------------------------------------------------------- D-4
THEORY OF OPERATION ----------------------------------------------------------------------------------------- D-5
APPENDIX E—ORDER WIRE MODULE
INTRODUCTION ------------------------------------------------------------------------------------------------------ E-1
THEORY OF OPERATION ------------------------------------------------------------------------------------------ E-2
APPENDIX F—MDS 4355 REMOTE RADIO PACKAGED SYSTEM
GENERAL INFORMATION----------------------------------------------------------------------------------------- F-1
INTERFACE ASSEMBLIES ----------------------------------------------------------------------------------------- F-2
Analog Interface Assembly—P/N 03-1105A21 --------------------------------------------------- F-2
RS-232/TTL Digital Interface Assembly—P/N 03-1467A21 ------------------------------------ F-2
POWER CONNECTIONS -------------------------------------------------------------------------------------------- F-3
Primary Power—J3------------------------------------------------------------------------------------- F-3
Power for Accessories --------------------------------------------------------------------------------- F-3
Back-up Battery ---------------------------------------------------------------------------------------- F-3
ANALOG INTERFACE BOARD CONNECTIONS—P/N 03-1105A21, Rev. C ---------------------------- F-4
Audio and Keyline—J1 -------------------------------------------------------------------------------- F-4
Additional Interface Connections -------------------------------------------------------------------- F-4
Audio Alignment --------------------------------------------------------------------------------------- F-5
DIGITAL RS-232/TTL INTERFACE BOARD CONNECTIONS, P/N 03-1467A21 --------------------- F-11
Summary ----------------------------------------------------------------------------------------------- F-11
RS-232 Digital Interface Connections ------------------------------------------------------------- F-12
TTL Digital Interface Connections ---------------------------------------------------------------- F-12
Additional Interface Connections ------------------------------------------------------------------ F-12
Order Wire Audio Alignment ---------------------------------------------------------------------- F-12
APPENDIX G—MDS 4355 REMOTE RADIO PACKAGED SYSTEM
GENERAL INFORMATION---------------------------------------------------------------------------------------- G-1
CUSTOMER MODIFICATION ------------------------------------------------------------------------------------ G-2
MOUNTING ----------------------------------------------------------------------------------------------------------- G-2
INTERFACE ASSEMBLIES—Summary ------------------------------------------------------------------------- G-5
Analog Interface/Utility Assembly—P/N 03-2110A01 ------------------------------------------ G-5
RS-232 Digital Interface and Utility Board—P/N 03-2115A01 -------------------------------- G-5
USING THE MDS HAND-HELD TERMINAL------------------------------------------------------------------ G-5
POWER CONNECTIONS ------------------------------------------------------------------------------------------- G-6
Primary Power—TB2--------------------------------------------------------------------------------- G-6
Power for Accessories -------------------------------------------------------------------------------- G-7
Back-up Battery --------------------------------------------------------------------------------------- G-7
iv TABLE OF CONTENTS MDS 2141A01, Rev. A