t-4000 led pixel controller DC 5V input 8W
USD $66 - $66.5 /Piece
Min.Order:1 Piece
Shenzhen Scott Electronics & Technology Co., Ltd.
t-4000 led pixel controller DC 5V input 8W
T-4000 System characteristics
1,32—256 Gray level,Support software Gamma correction.
2,Support the rules and special-shaped handle.
3,Four-port output,every port can support 512-1024 pixels.
4,Off-line(SD Card) control, play back content stored in the SD card.
5,The controller Can save up to 16 files ,copy the file into SD card in order.
6,The file in SD card must be named: 00_1.led, 01_1.led, 02_1.led…….
7,Compatible with single and dual IC, if you control a single line IC LED lights, without being connected to the CLK line.
NOTE 1. When T-4000 controller control less than 512 lamps the frame rate can reach 30fps. When T-1000 controls more than 512 lamps and less than 1024 lamps the frame rate will slow down automatically.
2. In the 2012 production version of the T-4000to add a Chinese flag on the surface, you must use the new software
Support chips
The meaning of flag
Mode of connection
T-4000 can only used independently.
Trouble shooting:
Question 1 After power, the T_4000 ERROR indicator has been flashing without display output
answer:The ERROR indicator has been flashing means the controller did not read the card correctly, possible problems:
1 SD card is empty, with no effect file.
2 The effect file in the SD card and the controller model are not match, please choose correct controller model in LedEdit and then re-create the effect file *led.
3 SD card did not format to FAT before copy effect files.
4 Please check the supply power voltage, the controller can be individually powered to exclude power reasons
5 Changing the SD card and then test to exclude the possibility of a bad SD card
Question 2: The controller is powered on, the indicator is normal, but the lamps have no effect change
Answer: The reasons for this are as follows:
1 Check if the lamp′s signal line and the controller connected correctly
2 If the TTL signal is received, the lamp and the controller must be common ground, that means connect the lamp′s and the controller′s ground together
3 Check if the model chose during making display files on the SD card match the chips used in the lighting
Question 3:Controller and light connected, after. Lamps flicker. Controller indicator to normal.
Answer:1 The ground wire is not connected between the controller and lighting.
2 The file in SD card is bad, Chip model does not match with the actual.
3 Insufficient power supply.
Question 4:The SD card can not be formatted.
Answer:1 First make sure the SD card on the side of the protection switch is already open.
2 SD card reader is broken
3 Do all of this can’t deal with the question. Change the SD card tests again.
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