Campbell-scientific SDS122 Two-Way Serial Data Switch Instrukcja Użytkownika Pobierz pdf (Strona 3)

SDS-122 SERIAL DATA SWITCH

TABLE OF CONTENTS

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1. INTRODUCTION.........................................................................................................................1

2. SPECIFICATIONS .....................................................................................................................1

2.1 Physical......................................................................................................................................1

2.2 Operational.................................................................................................................................2

2.3 Port Configuration/Connections.................................................................................................2

3. INSTALLATION..............................................................................................................................4

4. CONFIGURATION.........................................................................................................................4

4.1 Jumper Configuration.................................................................................................................5

4.2 Special Modes of Operation ......................................................................................................5

4.3 Default Jumper Settings.............................................................................................................8

LIST OF FIGURES

1. General View of SDS-122.....................................................................................................................1

2. Pin Positions for Datalogger Port: 9-way Male ‘D’ Type Connector .....................................................2

3. Pin Positions for Switched Datalogger Port ‘B’: 9-way Female ‘D’ Type Connector ............................3

4. Pin Positions for Switched RS232 Port ‘A’: 25-way Female ‘D’ Type Connector ..............................3

5. Default Jumper Positions on Circuit Board ...........................................................................................6

6. SDS-122 Settings for COM200 and SRM-6A (RAD Short Haul Modem).............................................7

LIST OF TABLES

1. Current Consumption in Various Modes/Communication Activity ........................................................2

1 2 3 4 5 6 7 8 ... 13 14

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Campbell-scientific SDS122 Two-Way Serial Data Switch Instrukcja Użytkownika Strona 3