MC PCIe-DIO96H Guía de usuario descargar pdf (Pagina 174)

Universal Library User's Guide Expansion Boards - AI-EXP48

174

AI-EXP48

The AI-EXP48 expansion board can be used in combination with compatible parent boards, such as a USB-

1616HS Series board.

The AI-EXP48 supports all of the analog input and temperature input capabilities of the parent board, but

expands the channel count as follows:

Analog Input

Analog input argument values

HighChan 16 to 63 in single-ended mode, 8 to 31 in differential mode

Temperature Input

Temperature input argument values

HighChan 8 to 31

DAQ input

DAQ input argument values

ChanArray ANALOG: 0 to 63 in single-ended mode, 0 to 31 in differential mode

CJC: 6 to 11

TC: 8 to 31

Hardware considerations

Associating CJC channels with TC channels

The TC channels must immediately follow their associated CJC channels in the channel array. For accurate

thermocouple readings, associate CJC channels with the TC channels as listed in the following table:

CJC channels

TC channels

CJC6

TC8 through TC11

CJC7

TC12 through TC15

CJC8

TC16 through TC19

CJC9

TC20 through TC23

CJC10

TC24 through TC27

CJC11

TC28 through TC31

The parent board must be configured for differential inputs when using thermocouples

TC inputs are supported by differential mode configuration only.

1 2 ... 169 170 171 172 173 174 175 176 177 178 179 ... 204 205

Sin comentarios

MC PCIe-DIO96H Guía de usuario Pagina 174