Hardware parameters

• Display screen	7” 16:9 TFT LCD screen
  LCD viewing angle （T/B/L/R）	85'/85'/85'/85'
  Resolution ratio	1024×600
  Colour	24 bit
  Brightness	350 cd/m²
  Touch Screen	4-wire industrial resistor touch screen
  CPU	4-core 1.2GHz ARM Cortex-A7
  Storage	4GB EMMC + 256MB DDR3
  Ethernet	1 channel 10M/100M adaptive
  USB Port	1 USB Slave 2.0 port; 1 USB Host 2.0 port
  Program download method	USB Slave/U drive/
  Serial communication port	COM1：RS232/RS485/RS422；COM2：RS485；COM3: RS232

Electrical specifications

• Rated power	< 10W
  Rated voltage	DC24V，Working range DC 9V~28V
  Power protection	Equipped with lightning surge protection
  Allow power loss	< 5mS
  CE&RoHS	Comply with EN61000-6-2:2005 and EN61000-6-4:2007 standards; Comply with RoHS lightning surge ± 1KV, group pulse ± 2KV; Electrostatic contact 4KV, air discharge 8KV

Environmental requirements

• operation temperature	0~50℃
  storage temperature	-20~60℃
  ultraviolet rays	Prohibit working in strong ultraviolet environments (such as direct sunlight)
  ambient humidity	10~90%RH（No condensation）
  Seismic resistance	10-25Hz (2G/30 minutes in X, Y, Z directions)
  Cooling method	Natural air cooling

other

• protection grade	The front panel meets IP65 (installed in conjunction with a flat cabinet), and the rear shell of the body meets IP20
  Mechanism	Engineering plastic, light gray
  Dimension	192mm×138mm
  Dimensions	204mm×145mm×33.8mm
  Overall weight	About 560g