4.3'' Touch HMI device with RS-485 x 2, USB, RTC (RoHS)


4.3" Touch HMI device with RS-485 x 2, USB, RTC (RoHS)

  Price:  $469.00  

Fastest Delivery: (Details) X Delivery Details
We ship via UPS and fastest delivery is with Next Day Air. UPS Next Day Air Early typically gets their product to them as early as 8am, Next Day Air gets their product typically there by 10:30am and Next Day Air Saver typically by 3pm. We ship same day for in stock items and the lead time is up to one week for out of stock items. Delivery is dependent on UPS and your shipping method.


TPD-432F-H is designed for all your building and home automation needs. The TPD-432F-H is equipped with a 4.3 inch high resolution TFT color touch screen. The TPD-432F-H seamlessly integrates with rich I/O modules and presents a beautiful, flexible and user-defined picture frame. The TPD-432F-H is the best choice to upgrade the mechanical switch to intelligent control pads.

For PLC users, HMIWorks provides Ladder Designer, and for IT users, C language environment is provided. Especially, it only takes no more than 30 minutes to learn how to create an application program of TPD-series devices when using Ladder Designer. It supports Modbus TCP/RTU protocols so that it enables remote control of I/O modules and integration with SCADA software. With all the features provided, TPD-series touch HMI devices must be the most cost effective HMI device ever been in the market.

  • Excellent C/P ratio (cost/performance)
  • High-resolution color touch screen
  • PoE (Power over Ethernet)
  • Multiple serial communication interfaces
  • RTC (Real Time Clock)
  • GUI design
  • Free HMIWorks development tool
  • Supports C language and Lader Designer
  • Modbus TCP, Modbus RTU and DCON protocol
  • ESD Protection: 4 kV
  • Operating temperature: -20 ~ 50°C
  • Supports user-defined third party protocol (C language)


TPD-43xF-H with External Wall Box, EWB-T43F (optional)
TPD-43xF-H with Outlet Box, OB140F (optional)


Application Image TPD-432F-H

Application Image 2 TPD-432F-H

Reference & Support


CPU Module


32-bit RISC CPU

Memory Expansion

16 MB SDRAM / 16 MB Flash

Real Time Clock (RTC)




Rotary Switch (0~9)


Communication Interface


RS-485 (including Self-Tuner)


RS-485 (including Self-Tuner)



USB 1.1 Client

Firmware updates only

MMI (Main Machine Interface)


4.3” TFT(Resolution 480 X 272 X 16), defective pixels <= 3

Backlight Life

20,000 hours


400 cd/m2

Touch Panel


LED Indicator


Reset Button



Powered from Terminal Block

+12 ~ 48 VDC

Powered from PoE


Power Consumption

2.5 W


Dimensions (W x L x H)

140 mm x 87 mm x 42mm


Wall Mount

Ingress Protection

Front Panel: IP40


Operating Temperature

-30 ~ +50°C

Storage Temperature

-30 ~ +80°C

Ambient Relative Humidity

10 ~ 90% RH, non-condensing

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