K-1000C LED Controller Manual
K-1000C System Features
- 32 to 65536 degree Gray control with Gamma correction.
- Supports various point, line light sources, and specific shaped handles.
- One output port supporting up to 512 pixels (DMX lighting up to 512 pixels).
- Plays content stored on SD card (up to 32 effect files), supporting 128MB-32GB SD card capacity.
- Single unit use or multiple controllers cascaded. Cascade optical isolation mode offers better stability against interference. Cascade distance can reach up to 150 meters with 0.5mm² pure copper power cord.
- Controller supports locking or not locking the IC in software. IC selection is done via the controller's CHIP button, offering flexibility and convenience.
- For DMX lighting ICs, the controller includes a write address function. With LedEdit-K V3.26 or later, a one-key write address function setting is available.
- Supports 4-channel (RGBW) pixel loads or single-channel point pixel loads.
- Enhanced 485 TTL and 485 differential (DMX) signal output.
- Includes built-in test effects: 1. Red, green, blue, and black jump; 2. Red, green, blue, and black gradient; 3. Red, green, blue, and fade.
Note 1: Controller load capacity is 512 pixel points. Speed can reach up to 30 frames/sec. For 1024 pixel points, speed is up to 25 frames/sec. For 2048 pixel points, speed is approximately 15 frames/sec (parameters are based on 1903 agreement IC; actual speeds may vary with different ICs).
Note 2: International standard DMX512 (1990 agreement) supports a maximum of 512 pixels. At 170 pixels, speed is up to 30 frames/sec; at 340 pixels, speed is about 20 frames/sec; at 512 pixels, speed is about 12 frames/sec.
Supported Chips (PC Software Select K-1000-RGB)
- 00: UCS1903, 1909, 1912, 2903, 2904, 2909, 2912; TM1803, 1804, 1809, 1812; SM16703, 16709, 16712; WS2811, WS2812, WS2813, WS2815, WS2818; INK1003; LX3203, 1603, 1103; GS8205, 8206; SK6812 (max. supports 2048 pixels)
- 01: SM16716, 16726 (supports up to 2048 pixels)
- 02: P9813 (supports up to 2048 pixels)
- 03: LPD6803 (supports up to 2048 pixels)
- 04: LX1003, 1203 (supports up to 2048 pixels)
- 05: WS2801 (supports up to 2048 pixels)
- 06: LPD1886 (supports up to 2048 pixels)
- 07: TM1913 (supports up to 2048 pixels)
- 08: TM1914 (supports up to 2048 pixels)
- 09: P9883, P9823 (supports up to 2048 pixels)
- 10: DMX (supports up to 512 pixels, recommended ≤320 pixels)
- 11: DMX 500K (supports up to 512 pixels, recommended ≤320 pixels)
- 12: DMX 250K-CZF (supports up to 512 pixels, recommended ≤320 pixels)
- 13: DMX 250K-CZF (supports up to 512 pixels, recommended ≤320 pixels)
NOTES:
- If supporting RGBW four-channel lights, select K-1000-RGBW.
- If supporting single-channel lights, select K-1000-W. In this mode, one channel represents one pixel, and the software effect renders as white lighting.
Appearance Picture
A front view of the K-1000C controller is shown, featuring a digital display, power indicator, status indicator, and four buttons labeled CHIP, MODE, SPEED+, and SPEED-.
Button Meaning
| Button | Meaning | Description |
|---|---|---|
| CHIP | Switch chip | Press CHIP and then MODE button to enter write code mode. 61: UCS512-A/B coding; 62: WS2821 coding; 63: SM512 coding; 64: UCS512-C coding. |
| MODE | Switch file | N/A |
| SPEED+ | Speed up | Press SPEED+ and SPEED- simultaneously to enter effect files looping mode. |
| SPEED- | Speed down |
Interface Meaning
| Interface | Description |
|---|---|
| DC 5-24V | 5V-24V DC power positive input |
| GND | DC power supply negative input |
| POWER | Power indicator |
| SD card (SD CARD) | SD card slot |
| GND | Ground line |
| CLK | Clock line (Coding line for DMX lights) |
| DAT | Data line |
| B | Signal - |
| A | Signal + |
| IN A | Cascade sync signal, connect to the front OUT A |
| IN B | Cascade sync signal, connect to the front OUT B |
| OUT A | Cascade sync signal, connect to the next IN A |
| OUT B | Cascade sync signal, connect to the next IN B |
Speed Level to Frame Rate
The corresponding frame rate for each speed level is as follows:
| Speed Level | Frame Rate/Sec | Speed Level | Frame Rate/Sec |
|---|---|---|---|
| 1 | 4 frame | 9 | 14 frame |
| 2 | 5 frame | 10 | 16 frame |
| 3 | 6 frame | 11 | 18 frame |
| 4 | 7 frame | 12 | 20 frame |
| 5 | 8 frame | 13 | 23 frame |
| 6 | 9 frame | 14 | 25 frame |
| 7 | 10 frame | 15 | 27 frame |
| 8 | 12 frame | 16 | 30 frame |
Conventional IC Lamps Wiring Diagram
A wiring diagram illustrates the connection of multiple K-1000C controllers in a cascade setup for conventional IC lamps. It shows power connections (DC 5-24V, GND) and signal connections (DAT, CLK, A, B) between controllers and LED modules. The diagram also indicates the placement of power and status lights on the controller.
NOTE: When multiple controllers are cascaded, the second controller's digital screen should display '222', and its status lights should follow a pattern of on, off, on, off, strobe. The playback speed of all cascaded controllers is controlled by the first set.
Controller Support DMX Lights Coding and Wiring Method
Two Signal Wiring Diagram
A diagram shows the K-1000C controller connected to LED strips using two signal wires. Power is supplied via DC 5-24V and GND. Signal connections include DAT, CLK, A, and B, along with cascade sync signals IN A, IN B, OUT A, and OUT B.
Single Signal Wiring Diagram
A diagram illustrates the K-1000C controller connected to LED strips using a single signal wire. Power connections are DC 5-24V and GND. Signal connections include DAT, CLK, A, and B, and cascade sync signals.
After wiring, press the "CHIP" and "MODE" buttons simultaneously to enter coding mode. Set the Chip to '61' for UCS512A or B coding mode.
Coding Mode and Playback Mode
Coding Mode:
- Note: 61: UCS512A or B coding mode; 62: WS2821 coding mode; 63: SM DMX512AP; 64: UCS512-C. 'Ch. : 03' indicates 3 coding channels.
- After selection, press “MODE” to code. The screen will display 'A A A'.
Playback Mode:
- After finishing address coding, press "CHIP" first, then simultaneously press the "MODE" button to switch to playback mode.
- Set the chip to '10' for DMX512 standard agreement 250Kbps playback mode.
- In playback mode, pressing the MODE button and SPEED button allows separate switching of playback mode and speed adjustment.
Special Remarks
Derived programs can be written directly to the lights by long-pressing MODE for 5 seconds after setting one-key coding in the software. This function is convenient and practical. For detailed operation methods, consult an engineer or sales representative.
Specific Parameter
- Type: SD card
- Capacity: 128MB–32GB
- Format: FAT or FAT32
- Storage file: *.led
Physical Parameter
- Working temperature: -30°C–85°C
- Working power: DC 5V -24V input
- Power consumption: 2W
- Data transmission interface: 3pin binding post
- Weight: 0.35Kg
Size
Diagram showing the dimensions of the K-1000C controller: 146mm length, 159mm total length, 76mm height, 89mm total height, and 24mm depth.
Notes on SD Card Usage
- To copy files to the SD card, format the SD card first.
- The SD card must be formatted as FAT or FAT32.
- The SD card is not hot-swappable. Always disconnect the power supply controller before inserting or removing the SD card.
Handling Common Problems
Problem 1: After powering on, the controller screen displays FFF, and no effect is output.
Answer: 'FFF' indicates the controller did not read the SD card correctly. Possible issues:
- SD card is empty or has no effect files.
- Mismatch between effect files (*.led) and the controller model. Ensure the correct controller model and chip model are selected in the latest LedEdit software, and remake the effect files.
- Try a different SD card to rule out a faulty card.
Problem 2: After powering on, the indicator is normal, but the lamps show no change.
Answer: Possible reasons:
- Incorrect signal line connection between the lamps and the controller.
- For conventional lamps, ensure the signal input of the first lamp is correctly connected to the controller's output.
Problem 3: After connecting lamps and controller, lamps strobe and change effects, while the indicator shows normal.
Answer:
- The ground line of the controller and lamps are not connected.
- Incorrect effects on the SD card, or the IC used for effects does not match the actual lamps' IC.
- If the chip is not locked, ensure the controller chip matches the light's corresponding chip number (refer to the sticker on the controller).
- Insufficient power supply voltage to the lamps.
Problem 4: SD card cannot be formatted.
Answer:
- Ensure the protection switch on the side of the SD card is unlocked (gold needle side).
- If the protection is correctly set but formatting fails, the SD card reader may be faulty. Try a different, good quality card reader (SSK is suggested).
- If formatting issues persist, try a different SD card.