Series Models - ICP DAS USA VPD Series User Manual

TPD/VPD Series HMI Device User Manual
2.2.4 TPD-703 Series Models
Models supported include TPD-703 and TPD-703-64.
Pin Name
F.G.
Frame Ground
P.GND Ground Connection
PWR
DC Power Input
Tx
Rx
3-wire RS-232
GND
D+
2-wire RS-485
D-
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Function Description
Frame Ground is connected to the inside EMI or ESD
suppression circuits. Make sure that F.G. is connected to the
Earth.
The use as the power supply applies to TPD-703/703-64 Series
models. The valid power voltage range is from +12 to +48 V
For COM2 Serial Port
For COM 1 Serial Port
DC.
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