Apr 01,2021| LED Receiver
Control System Parameters | |
Sending Device | All series of Colorlight’s sending devices |
Control Area | Full color: PWM chips support 512×384 pixels, conventional chips support 512×256 pixels |
Network Port Exchange | Supported, arbitrary use |
Gray Level | Maximum 65536 levels |
Display Module Compatibility | |
Chip Supports | PWM chips and conventional chips |
Scan Type | Supports any scan type from static to 64 scans |
Module Specifications Support | Supports 8192 pixels within any row and any column |
Cable Direction | Supports route from left to right, from right to left, from top to bottom, from bottom to top |
Data Group | 32 groups of RGB parallel data |
Data Folded | Supports 2~8 any discount to improve refresh rate |
Data Exchange | 32 groups of data for any exchange |
Module Snapshot | Supports any pumping point |
Interface Type and Physical Parameters | |
Communication Distance | UTP cable ≤ 140m CAT6 cable ≤ 170m Optic fiber transmission distance unrestricted |
Compatible with Transmission Equipment | Gigabit switch, fiber transceiver, optical switches |
Size | 70×45mm |
Input Voltage | DC 3.3V~6.0V |
Rated Current | 0.5A |
Rated Power | 2.5W |
Storage and Transport Temperature | -50℃~125℃ |
Operating Temperature | -25℃~75℃ |
Body Static Resistance | 2KV |
Weight | 9.5g |
Monitoring Function (in conjunction with multi-function card) | |
Temperature Monitoring | Cabinet temperature monitoring between -25℃~ 75℃ 1 port for each card |
Humidity Monitoring | Receiver card humidity monitoring between 20% ~ 95% 1 port for each card |
Bit Error Monitoring | Monitors the total number of data packets and error packets to check network quality |
Supply Power Monitoring | 2 ports for supply power monitoring |
Pixel Level Calibration | |
Brightness Calibration | Supported |
Chromaticity Calibration | Supported |
Other Features | |
Redundant Backup | Supports loop backup, receiver card backup and power supply backup |
Shaped Screen | Supports various free-form display, spherical display, creative display, etc. through the data arbitrary offset |
S/N | Name | Description | Remarks | |
1 | Signal indicator | Flashing once per second | Receiving card: normal working Network cable connection: normal | Green light D2 |
Flashing 10 times per second | Receiving card: normal working Cabinet: Sorting & Highlight | |||
Flashing 4 times per second | Receiving card: Backing up senders (Loop Backup status) | |||
2 | Power indicator | The red indicator light shows that the power supply is normal | Red light D1 | |
3 | JH1 connector | Connects to the display’s HUB board or the module | ||
4 | JH2 connector | Connects to the display’s HUB board or the module |
JH1 | |||||
Description | Name | Pin No. | Name | Description | |
Grounding | GND | 1 | 2 | GND | Grounding |
LCD | EXT_LCD_CS | 3 | 4 | HUM | Humidity monitoring |
EXT_LCD_RS | 5 | 6 | PPWR0 | Analog voltage monitoring | |
EXT_LCD_SCL | 7 | 8 | PPWR1 | ||
EXT_LCD_SDA | 9 | 10 | GPIO0 | Reserved | |
EXT_LCD_BL0 | 11 | 12 | GPIO1 | ||
EXT_LCD_BL1 | 13 | 14 | NC | Empty | |
EXT_KEY | 15 | 16 | NC | ||
Extended pin | RFU1 | 17 | 18 | NC | |
RFU2 | 19 | 20 | NC | ||
Grounding | GND | 21 | 22 | NC | |
Empty | NC | 23 | 24 | NC | |
Grounding | GND | 25 | 26 | GND | Grounding |
RGB output | G17 | 27 | 28 | R17 | RGB output |
R18 | 29 | 30 | B17 | ||
B18 | 31 | 32 | G18 | ||
G19 | 33 | 34 | R19 | ||
R20 | 35 | 36 | B19 | ||
B20 | 37 | 38 | G20 | ||
Grounding | GND | 39 | 40 | GND | Grounding |
RGB output | G21 | 41 | 42 | R21 | RGB output |
R22 | 43 | 44 | B21 | ||
B22 | 45 | 46 | G22 | ||
G23 | 47 | 48 | R23 | ||
R24 | 49 | 50 | B23 | ||
B24 | 51 | 52 | G24 | ||
Grounding | GND | 53 | 54 | GND | Grounding |
RGB output | G25 | 55 | 56 | R25 | RGB output |
R26 | 57 | 58 | B25 | ||
B26 | 59 | 60 | G26 | ||
G27 | 61 | 62 | R27 | ||
R28 | 63 | 64 | B27 | ||
B28 | 65 | 66 | G28 | ||
Grounding | GND | 67 | 68 | GND | Grounding |
RGB output | G29 | 69 | 70 | R29 | RGB output |
R30 | 71 | 72 | B29 | ||
B30 | 73 | 74 | G30 | ||
G31 | 75 | 76 | R31 | ||
R32 | 77 | 78 | B31 | ||
B32 | 79 | 80 | G32 | ||
Grounding | GND | 81 | 82 | GND | Grounding |
Extended pin | RFU4 | 83 | 84 | RFU3 | Extended pin |
RFU6 | 85 | 86 | RFU5 | ||
RFU8 | 87 | 88 | RFU7 | ||
RFU10 | 89 | 90 | RFU9 | ||
RFU12 | 91 | 92 | RFU11 | ||
RFU14 | 93 | 94 | RFU13 | ||
Grounding | GND | 95 | 96 | GND | Grounding |
Extended pin | RFU16 | 97 | 98 | RFU15 | Extended pin |
RFU18 | 99 | 100 | RFU17 | ||
Empty | NC | 101 | 102 | NC | Empty |
NC | 103 | 104 | NC | ||
NC | 105 | 106 | NC | Empty | |
Empty | NC | 107 | 108 | NC | |
Grounding | GND | 109 | 110 | GND | Grounding |
GND | 111 | 112 | GND | ||
Empty | NC | 113 | 114 | NC | Empty |
Power-supply voltage | VCC | 115 | 116 | VCC | Power-supply voltage |
VCC | 117 | 118 | VCC | ||
VCC | 119 | 120 | VCC | ||
JH2 | |||||
Description | Name | Pin No. | Name | Description | |
Grounding | Eth_Sheild | 1 | 2 | Eth_Sheild | Grounding |
Eth_Sheild | 3 | 4 | Eth_Sheild | ||
Empty | NC | 5 | 6 | NC | Empty |
NC | 7 | 8 | NC | ||
Gigabit Ethernet output | Port1_T0+ | 9 | 10 | Port2_T0+ | Gigabit Ethernet output |
Port1_T0- | 11 | 12 | Port2_T0- | ||
NC | 13 | 14 | NC | ||
Port1_T1+ | 15 | 16 | Port2_T1+ | ||
Port1_T1- | 17 | 18 | Port2_T1- | ||
NC | 19 | 20 | NC | ||
Port1_T2+ | 21 | 22 | Port2_T2+ | ||
Port1_T2- | 23 | 24 | Port2_T2- | ||
NC | 25 | 26 | NC | ||
Port1_T3+ | 27 | 28 | Port2_T3+ | ||
Port1_T3- | 29 | 30 | Port2_T3- | ||
Empty | NC | 31 | 32 | NC | Empty |
NC | 33 | 34 | NC | ||
Test button | TEST_INPUT_KEY | 35 | 36 | STA_LED- | Running indicator on LED panel |
Grounding | GND | 37 | 38 | GND | Grounding |
Row decoding signal | A | 39 | 40 | DCLK | CLK |
B | 41 | 42 | DCLK_2 | ||
C | 43 | 44 | LAT | latch | |
D | 45 | 46 | CTRL | Blanking | |
E | 47 | 48 | OE_RED | Display enable | |
Display enable | OE_BLUE | 49 | 50 | OE_GREEN | |
Grounding | GND | 51 | 52 | GND | Grounding |
RGB output | G1 | 53 | 54 | R1 | RGB output |
R2 | 55 | 56 | B1 | ||
B2 | 57 | 58 | G2 | ||
G3 | 59 | 60 | R3 | ||
R4 | 61 | 62 | B3 | ||
B4 | 63 | 64 | G4 | ||
Grounding | GND | 65 | 66 | GND | Grounding |
RGB output | G5 | 67 | 68 | R5 | RGB output |
R6 | 69 | 70 | B5 | ||
B6 | 71 | 72 | G6 | ||
G7 | 73 | 74 | R7 | ||
R8 | 75 | 76 | B7 | ||
B8 | 77 | 78 | G8 | ||
Grounding | GND | 79 | 80 | GND | Grounding |
RGB output | G9 | 81 | 82 | R9 | RGB output |
R10 | 83 | 84 | B9 | ||
B10 | 85 | 86 | G10 | ||
G11 | 87 | 88 | R11 | ||
R12 | 89 | 90 | B11 | ||
B12 | 91 | 92 | G12 | ||
Grounding | GND | 93 | 94 | GND | Grounding |
RGB output | G13 | 95 | 96 | R13 | RGB output |
R14 | 97 | 98 | B13 | ||
B14 | 99 | 100 | G14 | ||
G15 | 101 | 102 | R15 | ||
R16 | 103 | 104 | B15 | ||
B16 | 105 | 106 | G16 | ||
Grounding | GND | 107 | 108 | GND | Grounding |
Empty | NC | 109 | 110 | NC | Empty |
NC | 111 | 112 | NC | ||
NC | 113 | 114 | NC | ||
NC | 115 | 116 | NC | ||
Grounding | GND | 117 | 118 | GND | Grounding |
GND | 119 | 120 | GND |
Descriptions | |||
Extended pin | Recommended smart module pin | Recommended lamp panel Flash pin | Instruction |
RFU1 | Reserved | Reserved | Reserved pin that connects to MCU |
RFU2 | Reserved | Reserved | Reserved pin that connect to MCU |
RFU3 | HUB_CODE0 | HUB_CODE0 | Flash 1 |
RFU4 | HUB_SPI_CLK | HUB_SPI_CLK | Clock signal of serial pin |
RFU5 | HUB_CODE1 | HUB_CODE1 | Flash 2 |
RFU6 | HUB_SPI_CS | HUB_SPI_CS | CS Signal of serial pin |
RFU7 | HUB_CODE2 | HUB_CODE2 | Flash 3 |
RFU8 | / | HUB_SPI_MOSI | Flash storage data input |
HUB_UART_TX | / | TX signal of smart module | |
RFU9 | HUB_CODE3 | HUB_CODE3 | Flash 4 |
RFU10 | / | HUB_SPI_MISO | Flash storage RGB output |
HUB_UART_RX | / | RX signal of smart module | |
RFU11 | HUB_H164_CSD | HUB_H164 CSD | 74HC164 data signal |
RFU12 | / | / | / |
RFU13 | HUB_H164_CLK | HUB H164 CLK | 74HC164 CLK |
RFU14 | POWER_STA1 | POWER_STA1 | Dual power detection signal 1 |
RFU15 | MS_DATA | MS DATA | Dual card backup connection signal |
RFU16 | POWER_STA2 | POWER_STA2 | Dual power detection signal 2 |
RFU17 | MS_ID | MS_ID | Dual card backup identification signal |
RFU18 | HUB CODE4 | HUB_CODE4 | Flash 5 |