HUIDU HD-R507T Specification
Here is the HUIDU HD-R507T Specification to help you know more about HD-R507T LED Screen receiver card overview, tech parameters, features list, interface Definition, Dimension chart, Appearance description, etc.
- V0.1 20210909
System Overview
HUIDU HD-R507T is a mini receiving card for fine pixel pitch LED screen, it has 4 lines 26 pin HUB ports, supports 24 group RGB parallel data. R507T work with the asynchronous controller, synchronous controller, and all-in-one video processor.
Parameters Table
| Functions | Parameters |
With sending card | Dual-mode sending box，Asynchronous sending card, Synchronous sending card, Video processor of VP series. |
| Module type | Supports transparent screen modules for all normal chips and mainstream PWM chips. |
| Scan Mode | Support any scanning method from static to 1/64, support extraction and empty point setting. |
| Communication | Gigabit Ethernet port |
| Control Range | Maximum loading capacity: 131,072 pixels (128*1024) Recommend loading width≤128 pixels |
Multiple cards cascaded | Receiving cards can be arbitrarily Sort, synchronized in nanoseconds |
| Gray Scale | Support 256~65536 (adjustable) |
| Smart setting | A few simple steps to complete the smart setting, and the display module can be matched with any wiring mode through the screen body routing setting. |
Communication distance | 80 meters by CAT5 or CAT6 RJ45 Cable |
| Port | 2 ways of 5V DC power supply, Gigabit Ethernet*2, 26PIN HUB*4 |
| Input voltage | 4.2V-5.5V |
| Power | 5W |
Connection Method
Schematic diagram of connection between sending box and receiving card:
Dimensions Chart
Interface Definition
Appearance Description
- 1: Power interface, can be accessed with 4.2V ~ 5.5V DC voltage.
- 2: Gigabit Ethernet port, used to connect the sending card or receiving card, the same two network ports are interchangeable.
- 3: External indicator port, used to display the working status of the receiving card.
- 4: Test button, used to test display brightness uniformity and display module flatness.
- 5: 26PIN HUB port, connect to the modules.
- 6: Work indicator, D1 flashes to indicate that the control card is running normally; D2 flashes quickly to indicate that Gigabit has been recognized and data is being received.
Technical Parameters
| Minimum | Typical | Maximum | |
| Rated voltage(V) | 4.2 | 5.0 | 5.5 |
| Storage temperature(℃) | -40 | 25 | 105 |
| Work environment temperature(℃) | -40 | 25 | 80 |
| Work environment humidity (%) | 0.0 | 30 | 95 |
| Net weight（kg） | |||
| Certificate | CE, FCC, RoHS | ||
Precautions
- 1）To ensure the system long-term stable running, please keep to use the standard 5V power supply voltage
- 2）Different production batches, color appearance and labels may be different
Statement
This HUIDU HD-R507T Specification is just for reference only, if you have any problems during using this LED Display receiver card or have any questions about this datasheet, please contact the HUIDU tech department.