Owners manual

TPD/VPD Series HMI Device User Manual

2.2.5 VPD-132/133 Series Models

Models supported include VPD-132, VPD-132N, VPD-133 and VPD-133N.

Name

Function Description

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.

VDC

DC Power Input

The use as the power supply applies to VPD-132/133 Series

models. The valid power voltage range is from +12 to +48 V

DC.

GND

Ground Connection

GND

Ground Connection

D1-

2-wire RS-485

For COM1 Serial Port

D1+

TxD1

3-wire RS-232

RxD1

GND

D2-

2-wire RS-485

For COM2 Serial Port

D2+