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LED Display Solution

Asynchronous control technology for LED display

Asynchronous control technology for LED display

1:Adapter PC by serial port RS232 protocol through RS232 and RS485 adapter. 

Adapter is light type.

2:Control panel to receive PC through serial communication transmission shows 

the information needed and various commands。

a. Longitudinal points within 128 dots, Lateral points up to 2000 points. If the longitudinal is 

16 dots, Lateral of up to 4000 points.

b. Large capacity storage support secondary character, Chinese characters and a large number

 of proprietary type, storage capacity for 16dots.

c. It can be controlled by computer, also can be displayed offline.

d. Information can be saved when the power outage 1 year.

e. With functions of real-time clock calendar.

3:Single cable core (four-core) using the four wire system,A pair of difference received twisted-pair cable,

another pair difference twisted-pair cable are responsible for sending. Communication distance of 1200 meters.

Adopt total linear network structure. the maximum load is 32 bit machine.

4:LED graphic display control protocol:This agreement support matrix monochrome, double colors

by networking LED display. Connection form is main line, PC is Upper machine. Under machine for

LED display is the single chip microcomputer. Using four-wire carrier system.  Online agreement

is RS485. PC with a serial port RS232 and Support TCP/IP protocol transmission.

Products

Latest LED project

  •  55 Inch 5.3mm bezel 3x3 lg video wall with ultra narrow bezel original lg tv lcd display panel
  • HARSE DID LED/LCD seamless lcd display video wall (with LED Backlight), high brightness, 4K supported
  • Supply high resolution 55 inch lcd video wall splice screen
  • Led display receiving card nova

Contact Us

If you are interested in our products , Please call us or email to us. We will give you more demands and help!

Company: SHANGHAI HARSE ELECTROMECHANICAL TECHNIC CO.,LTD
Contacts:
Office: + 86-021-61993536
Mobile: + 86-18939720878 Chinese, English

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