TPD/VPD Series HMI Device User Manual
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Page: 41
2.2.2
TPD-432F Series Models
Models supported include TPD-432F and TPD-432F-H.
Pin
Name
Function Description
D2-
2-wire RS-485
For COM2 Serial Port
D2+
GND
D1-
2-wire RS-485
For COM 1 Serial Port
D1+
GND
Ground Connection
VDC
DC Power Input
The use as the power supply applies to
TPD-432F
. The valid power
voltage range is from
+10 to +30 V
DC.
The use as the power supply applies to
TPD-432F-H
. The valid power
voltage range is from
+12 to +48 V
DC.
F.G.
Frame Ground
Frame Ground is connected to the inside EMI or ESD suppression
circuits. Make sure that F.G. is connected to the Earth.
