Wecon 3.5 inch Human Machine Interface Standard:LEVI350T

◇Hardware: ARM9 2416 CPU 400MHz RISC
◇Display size: 3.5 inch
◇Resolution: 320*240 TFT LCD 65,536 colors
◇Interface: Support RS232/RS485/RS422
◇Storage: 128M FLASH + 64M DDRA

◇Hardware: ARM9 2416 CPU 400MHz RISC
◇Display size: 3.5 inch
◇Resolution: 320*240 TFT LCD 65,536 colors
◇Interface: Support RS232/RS485/RS422
◇Storage: 128M FLASH + 64M DDRA

Hardware

OS

2416 Platform

CPU

32-bits 400MHz RISC

Touch Screen         

High precision four-wire resistive

Display

Screen Size                

3.5 inch

Resolution

320*240

Brightness

300 nit

Contract

500:1

Backlight

LED

Backlight Life

50,000 hours

Colors

65536 colors (16bit)

Storage

Flash

128MB

RAM                 

64M DDRAM

RTC

Yes

Ports

USB Port

USB Host USB 2.0 x 1 USB Client USB 2.0 x 1

Printer Port

USB printer/ Serial port Printer

Serial Port COM1

RS232/RS422/RS485 (RS232+RS422)

Serial Port COM2                            

No

Serial Port COM3

No

Ethernet

No

CAN

No

Power

Allowed Power Fail                  

<5ms

Power Supply

24V DC(12~28V DC)

Power

<5W

Power Isolation

Built-in Power Isolation

Withstand Voltage

500V AC (<1 minute)

Insulation Resistance

Upon 20MΩ 500VDC

Seismic resistance

10 ~ 25 Hz (X, Y, Z direction 2G/30 minutes)

Environment

Cooling

Air cooling

Protection

IP65 (Front panel)

Storage Temperature

-20 ~ 70℃

Environment.Working Temperature                   

-10℃ ~ 60℃

Humidity

10 ~ 90%RH

Specification

Enclosure

ABS

Dimension(mm)

96.0W*81.0H*37.0D

Mounting size(mm)                  

91.0W* 73.0H

Certification

CE Certification

EN61000-6-2:2005, EN61000-6- 4:2007 Standard

FCC Certification                    

FCC Class A

Software

Software          

LeviStudioU Programming Software