GH043 HMI

Performance Specification

Display size : 4.3" TFT

Display area: 95.04(W)×53.86(H)

Resolution :480×272 px

Display color: 16.77M true color

Visual angle: 70/70/50/70(L/R/U/D)

Contrast: 500:1

Backlight: LED

Luminance :300cd/m²

LCD life :More than 30000 hours

Touch panel :4-wire precision resistance network (surface hardness 4H)

CPU :ARM RISC 32Bit 792MHz

Memory :128MB NAND flash + 128MB DDR3 RAM

RTC :Built-in RTC

External storage :1USB Host + 1SD Card

Printer port :USB Host/Serial port

Ethernet :10/100M adaptable Ethernet interface

Program download: USB Slave/U Disk/Ethernet

Communication :COM0: RS232/RS485/RS422; COM2: RS232

Serial port isolated: None

Electrical Specification

Input range :DC12V~DC28V, inbuilt isolated power supply

Power :3.5W@24VDC

Allowable loss of power :<3ms

Insulation resistance :Over 50MΩ@500V DC

Hi-pot test :500V AC 1 minute

Structure specification

Shell material :Engineering plastics

Shape size :154×89×60(mm)

Cutout size :146×81(mm)

Weight :0.4Kg

Environmental Specification

Working temperature: -10~50℃

Working humidity :10~90%RH (non-condensing)

Storage temperature :-20~60℃

Storage humidity :10~90%RH (non-condensing)

Sine vibration test :10~500Hz, 30m/s², X,Y,Z direction/hour

Cooling mode :Natural air cooling

Product Certification

Panel protection grade :Conforming to IP65 certification (4208-93)

CE certification :CE: EN61000-6-4:2007+A1:2011，EN61000-6-2:2005

Software

Configuration software :Kinco DTools V3.3 and above version

Notes: GH043E is a replacement model for MT4220TE.

The old version of the project can be opened directly by DTools software and downloaded to the new HMI.