T300K Controller
Description:
8 * 1024 = 8192 Pixels
Double line IC or single line IC with low speed, one interface controls 512 lamps, the play speed can reach 30 frames / s
Note
If the distance between controller and lamps is more than 50m we suggest using differential signal transmission control or Photoelectric isolated signal transmission control, please read the manual carefully. signal lines must be a cable, the best is Super five types of cable.
7. Application scope
LED digital tube, LED point light source the exterior light and a module pixel screen (dazzle color screens) high power DMX lighting.
8. Specific parameters
memory card
Type; SD card (if controlling so many lamps it is best to use the high speed SD card
capacity; 128MB-2GB
format; FAT
store file; *. led
physical parameters
working temperature; -30-85
weight; 1.35 KG
work stress; AC220V
working power; 8 W.
size; L270mm * W180mm * H55mm
signal port: 3pin connect port
NOTE; T-300K Support online download the effect file to SD card.
Before copying files to SD card, The SD card must be formatted as FAT format.
The SD card in controller can't be hot-swappable, plug the SD card any time, you need to connect the power supply first
9. Differential signal transmission control
1. Purpose
For many great engineering, the distance between lamps and controller is more than 50m and less than 200m.
2 details
Built-in Signal transmitter above signal transmission Repeaters, signal transmission receiver
3 Appearance photo
attention
The distance between controller and transmission Repeaters between transmission Repeaters and transmission Repeaters between transmission Repeaters and signal transmission receiver cannot be more than 50 m, The maximum distance between controller and signal transmission receiver is 200 m
10. Trouble shooting
Question 1 controller after electrify indicator light is normal, but the lamps no effect change
answer: the reasons for this are the following:
(1) check lamps signal and controller have correct connection.
(2) If it meet TTL signal, lamps and lanterns and controller must be all the way, namely lamps GND (ground) to GND and controller (ground) got together.
(3) Check the effect file of SD card, the selected models or current lamps and use the chip consistently.
Question2
After power on, the T-300k ERROR indicator is flashing without display output
answer; The ERROR indicator flashing means that the controller has not read the card correctly, possible problems:
SD card is empty, with no effect file.
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.
SD card not format to FAT before copy effect files.
Check the power supply voltage, the controller can be individually powered to close power reasons
changing the SD card and test to close the possibility of a bad SD card
