Maple Systems HMC7000 Series Manual page 6

HMC7000 Series I/O Module Guide
Wiring: ............................................................................................................................................................. 74
Configuration: .................................................................................................................................................. 75
To implement High Speed Counter Operation: ............................................................................................... 76
Common Terms for I/O Modules ............................................................................................................................ 77
Digital Modules .................................................................................................................................................... 77
Analog Modules ................................................................................................................................................... 77
Sinking versus Sourcing Inputs ............................................................................................................................ 77
Digital Outputs (PNP or NPN type) ...................................................................................................................... 78
Analog I/O ............................................................................................................................................................ 79
Analog Voltage .................................................................................................................................................... 79
Analog Current .................................................................................................................................................... 79
I/O Terminals ........................................................................................................................................................... 80
Installing I/O Modules ......................................................................................................................................... 80
Configuring the I/O Modules ............................................................................................................................... 80
Configuration of the HMC7000 Series High Speed Counters .............................................................................. 83
Configuration Register ......................................................................................................................................... 84
Specific High Speed Counter Registers ................................................................................................................ 84
Retaining the High Speed Counter Values ........................................................................................................... 87
HMC7000 Series I/O Module Guide
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