2Pelco Manual C820M-D (1/01)

CONTENTS
Section Page
IMPORTANT SAFEGUARDS AND WARNINGS................................................................3
DESCRIPTION................................................................................................................... 4
MODELS ....................................................................................................................4
INSTALLATION.................................................................................................................. 5
TERMINATING SWITCHERS.................................................................................... 5
LOOPING SWITCHERS ............................................................................................6
Coaxitron Transmitter......................................................................................................... 6
SWITCHERS WITH AUDIO FOLLOW....................................................................... 7
SWITCHERS WITH BALANCED AUDIO FOLLOW...................................................7
SWITCHERS WITH AMPLIFIED OUTPUT................................................................ 8
OPERATION ......................................................................................................................8
MAINTENANCE .................................................................................................................8
SPECIFICATIONS.............................................................................................................10
WARRANTY AND RETURN INFORMATION....................................................................12

LIST OF TABLES

Table Page
AVideo Coaxial Cable Requirements ...................................................................5

LIST OF ILLUSTRATIONS

FigurePage
1MS500 Series Switchers - Terminating Configuration........................................5
2MS500 Series Switchers - Terminating Configuration with Coaxitron®
Transmitter......................................................................................................... 5
3MS500 Series Switchers - Looping Configuration .............................................6
4MS500 Series Switchers - Looping Configuration with .....................................6
5MS500 Series Switchers with Audio Follow....................................................... 7
6MS500 Series Switchers with Balanced Audio Follow....................................... 7
7Schematic for 4-18 Position Manual Switchers.................................................. 9
8Schematic for 40 Position Manual swithcers .....................................................9