Rockwell-automation T3420AF ICS Regent Analog Input Modules Manual de usuario descargar pdf (Pagina 31)

Analog Input Modules

(T3420A, AF)

6023

Mar

Figure

. Analog Input Module Calibration Pote

ntiometer

Locations.

The I/O extender module has jumper posts that allow you to

connect or disconnect the I/O slot field wiring on the I/O

chassis to the printed circuit board plugged into the I/O

extender. During the calibration steps you will remove any

jumpers installed on these posts in order to connect the DC

voltage signal source to the analog inputs. For modules

configured for 16

channel, single

ended inputs, Figure

shows the jumper posts to which you should connect

the signal

source for each analog input channel. For modules configured

for 8

channel, differential inputs, Figure

shows the jumper

posts to which you should connect the signal source for each

analog input channel.

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Rockwell-automation T3420AF ICS Regent Analog Input Modules Manual de usuario Pagina 31