Campbell Scientific SDM-AO4A Four Channel Analog Output Module User Manual
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SDM-AO4A Table of Contents
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1. Function........................................................................1
2. Specifications ..............................................................1
3. Power Supply ...............................................................2
4. Physical Connections .................................................2
5. Addressing ...................................................................4
6. Operational Modes ......................................................4
7. Programming ...............................................................6
7.1 CRBasic ....................................................................................................7
7.1.1 SDMAO4A Instruction...................................................................7
7.1.2 SDMSpeed Instruction....................................................................8
7.2 Edlog.........................................................................................................9
7.3 Programming Examples..........................................................................10
7.3.1 CR5000 Program Example ...........................................................10
7.3.2 CR10X Program Example ............................................................11
List of Figures
1. Front Panel of the SDM-AO4A..................................................................3
2. Synchronous Mode .....................................................................................5
3. Sequential Mode .........................................................................................6
List of Tables
1. Description of Terminal Block Connections ..............................................3
2. SDM-AO4A Addressing ............................................................................4
3. Bit Period Values........................................................................................8
4. Description of Instruction 103..................................................................10
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