Frame size: 1525mm(L)*320mm(H)*88mm(D)
Display size: 1440mm(L)*240mm(H)
Pixel interval: 7.62mm
LED lattice: single color 192*32
Frame material: aluminum alloy
Function & capacity
1.Multi-language & multiform showing
2.Moving message display, including calender, temperature & humidity
3.Text message can be revised by computer via RS232 interface.
4.Calender can be set up through keys or remote controller
5.Inset battery can maintain data and keep memory for 2 years.
Figure:
1.Communication interface: RS232 & RS485
2.Time format: 24hrs; error<=2 seconds on daily basis
3.Temp. & humi. Measuring precision: +/-1°C, +/-5% relative humidity
4.Power source: AC 110/220 V
5.Operation environment: -10°C~50°C; 0~95%RH