GE GFK-0825F Carbon Monoxide Alarm User Manual


 
Contents
GFK-0825F Contents ix
Appendix A Scaling Analog Channels.................................................................................A-1
How Scaling Works..................................................................................................... A-1
Scaling Values for 1mV or 1
µ
A Engineering Units: BIU Version 1.3...........................A-2
Scaling Values for 1mV or 1
µ
A Engineering Units: BIU.............................................. A-3
Measuring Scaling Values............................................................................................ A-4
Example of Scaling an Analog Input............................................................................A-5
Appendix B Installing Additional Suppression ..................................................................B-1
Suppression at the Power Lines.................................................................................... B-1
Suppression for Devices in an Enclosure...................................................................... B-2
Suppression at the Communications Line..................................................................... B-2
Appendix C The Genius Serial Bus.....................................................................................C-1
Wiring Guidelines........................................................................................................ C-1
Electrical Interface....................................................................................................... C-2
Genius Transceiver Electrical Specification ................................................................. C-3
Selecting a Cable Type ................................................................................................ C-4
Serial Bus Waveforms ................................................................................................. C-5
Using Other Cable Types............................................................................................. C-6
Serial Data Format....................................................................................................... C-8
Bus Access.................................................................................................................. C-9
Bus Length................................................................................................................ C-10
Baud Rate Selection................................................................................................... C-10
Bus Ambient Electrical Information........................................................................... C-11
Lightning Transient Suppression................................................................................ C-11
Appendix D Configuration Examples .................................................................................D-1
Example 1: Discrete Data, Network Processing............................................................ D-1
Example 2: Discrete and Analog Data, Network Processing.........................................D-2
Example 3: Discrete and Analog Data, Network and Local Processing......................... D-3
Example 4: Discrete and Analog Data, Network and Local Processing and Group Data
Moves ...................................................................................................................... D-4
Example 5: Group Move............................................................................................. D-6