item

directions

Parameter

Remarks

Control area

Monochrome

area:32768 points

1024(width)×32(height)

 512(width)×64(height)

P16 is special

Color

area:16384 points

1024(width)×16( height )

512(width)×32( height )

Output interface

08 Interface

2 Groups 08 Interface

12 Interface

4 Groups 12 Interface

partitions

The number of windows under the same program

Support the 6 districts

Random combinations of partition window

Communication interface

RS232 Interface

computer  Control card

2  ——  2 ----- TXD(send)

3  ——  3 --RXD(Receive)

5  ——  5 -----GND(Power Ground)

Accessories HL485 card by 485 Communicationhardware description:

HL302 is a series of control cards in the tradition HL advantage and on this basis with the requirements of our customers improve the LED after the asynchronous graphic screen control system, the use of international brand chipset, optimized circuit design, high performance, good stability, HL series also has the advantage of cost-effective control card, with the appropriate accessories can be applied to shopping malls, schools, railway stations and other occasions.

1.1 Features

     Support a variety of sizes 1 / 16, 1 / 8, 1 / 4, 1 / 2 scan and static scan monochrome / two-color LED display;

     Support RS232, RS485, TCP / IP and a variety of short-range wireless communication means of communication;

     Support temperature and humidity sensor;

     Supports up to 16 manual and regular brightness adjustment;

     Support for graphics, text, single line of text, static text, tables, date and time, the Lunar time, data acquisition, animation, background, timing, lunar calendar, analog clock and other types of a total of 13 windows;

     Support the six district shows the contents of the partition with no arbitrary restrictions;

     Support manual, timer switch screen;

     With LED graphic display control platform for Simplified, Traditional, Eglish, three languages support for XP, VISTA, WIN7 systems platform, simple and powerful;

     Support the use of supporting U card program forwarding program that can be used to change the screen layout is not convenient;

     Support software screen test function to facilitate the site screen testing; 

1.2 Parameter Description

Voltage

5V

3.5V—5.5V

Specification

95mm(length)×56mm(width)×14mm(hight)

Operating Temperature

-30~70

Secondary development

We lend Delphi VB and VC three kinds  of Programming language Secondary development package

Supporting software

LED screen workbench(-32Bit)   :         V3-1.16-32

To purchase CD-ROM version of the software package is better