GH070 HMI

SPECIFICATION

Performance Specification

Display size: 7" TFT

Display area: 154.02(W)×85.92(H)

Resolution: 800×480 px

Display color :16.77M true color

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

Contrast :500:1

Backlight :LED

Luminance :400cd/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. COM1: RS232/RS485/RS422. COM2: RS232. COM3: RS485

Serial port isolated :Built-in

Electrical Specification

Input range :DC12V~DC28V, inbuilt isolated power supply

Power : 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: 207×125×41 (mm)

Cutout size  :194×113 (mm)

Weight: 0.6Kg

Environmental Specification

Working temperature: -10~55℃

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 mod: 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: GH070E is a replacement model for MT4424TE.

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