Highway P16 Module for LED VMS Variable Message Signs/signage
highway P16 LED VMS variable message signs/signage

Product Picture:
Product list
Product Type |
Pixel Pitch |
Pixel Composition |
Resolution |
Encapsulation mode |
Consumption W/m2 |
View Angle |
Brightness |
Module Size(mm) |
|
Amber Single color |
P16
|
2A
|
8*16
|
DIP346 |
350 |
100° |
3000cd/m2 |
128*256 |
Dual Color |
P16 |
2R1G |
8*16 |
DIP346 |
1000 |
100° |
7000cd/m2 |
128*256 |
Full color |
P16 |
1R1G1B |
8*16 |
DIP346 |
1000 |
100° |
9000cd/m2 |
128*256 |
Technical parameters
Item |
Parameter |
LEDs |
LED for Traffic Usage |
Pixel |
P16 |
Dimension |
Customized |
Cabinet Material |
Aluminum or Iron |
Color |
Mono color,Double color,Full color available |
Density |
3906 dot/m2 |
Brightness |
Manual operation or Automatic different level adjustion |
Watching Distance |
Static 300M, Dynamic250M |
Control Way |
Asynchronous |
Communication Interface |
RS232/RS485/RJ45/GPRS/3G |
Rate of scan |
>120hz |
Lifespan |
100,000 hours |
Malfunction dot rate |
<1/10000 |
insulation resistance |
>100MΩ |
Hi-pot test |
1500V/50Hz for 1 minute,No break,Pass |
Crash test |
Pass |
Vibration Test |
Pass |
Driving Mode |
Static constant current |
IP Rank |
IP65 |
Working Humidity |
5%-95% |
Working Temperature |
-40℃~+75℃ |
|
Power supply |
AC220V±18% / 50Hz±10% AC380V±18% / 50Hz±10% |
Certification |
CE/FCC/ROHS… |
Project Cases

Application:
Widely used in highway, tunnels, urban road, highway main trunk road network density areas, streets, airports,
docks, stations, traffic guidance and related applications.
Product Features:
| 1,LED module is universality and interchangeable, it can be different colors in different sizes customized |
| 2,Double-layer structure, it forms internal natural convection mode, to balance the space within the enclosure temperature |
| 3,The junction between LED modules and cabinet use "o"-seal ring with good moisture seepage properties |
| 4,Module package use advanced soft silicone, with good elasticity and strong resistance ageing ability |
| 5,Power and major IC components make heat dispersing through the heat sink , which solved the heat, but also ensure the fan cooling the mechanical failure that may result in inconsistent performance |
| 6,Choose special devices with wide temperature range, ensure display can work normally under high temperature or low temperature |
| 7,Mature large scale integration of high-speed serial transmission chip separation of alternative parallel transport chip,it reduces the complexity of display transmission, reducing the complexity of the control system, improved the stability of product |
| 8,Network cable transmit data, it reduces the transmission cables inside the screen, greatly improve the stability of the display |
| 9,General network data transmission technology,it improves grayscale information of variable message signs, information board has a better performance effect |
| 10,General network data transmission technology, to facilitate product compatibility and upgrading. It improves the response speed of variable message sign system |
Specification:
| Item | Parameters | ||||||||||||||
| LED lamp | Special design traffic LEDs | ||||||||||||||
| Pixel pitch | P16,P20,P25,P31.25,P33.33 | ||||||||||||||
| Display size | Customized | ||||||||||||||
| Cabinet caterial | Aluminum or Cold rolled steel | ||||||||||||||
| Display color | Single color/Tri-color/Fullcolor(Optional) | ||||||||||||||
| Dimming | Manual or automatic multistage brightness control | ||||||||||||||
| Viewing distance | over 300M | ||||||||||||||
| Control mode | Asynchronous | ||||||||||||||
| Communication interface | RS232/RS485/RJ45/GPRS/3G,,, | ||||||||||||||
| Scan frequency | >120hz | ||||||||||||||
| LED screen lifespan | 100,000 hours | ||||||||||||||
| Out-of control pixel | <1/10000 | ||||||||||||||
| Insulation resistance | >100MΩ | ||||||||||||||
| High temperature resistance test | AC 1500V/50Hz voltage resistance in one minute ,no breakdown,pass | ||||||||||||||
| Impact resistance test | pass | ||||||||||||||
| Vibration Resistance Test | pass | ||||||||||||||
| Scanning mode | Static constant | ||||||||||||||
| Waterproof level | IP65 | ||||||||||||||
| Working humidity | 5%-95% | ||||||||||||||
| Working temperature | -40℃~+75℃ | ||||||||||||||
| Input voltage | AC220V±18% / 50Hz±10% | ||||||||||||||
| AC380V±18% / 50Hz±10% | |||||||||||||||
| Certification | CE/FCC/ROHS | ||||||||||||||
Maintenance instructions:
| 1. Before maintenance, please be sure to switch off the electricity. |
| 2. Keep stable power supply, and make good grounding protection to avoid lightning strike. |
| 3. Regular checking the situation of hang area, if there are any loose phenomenon, timely adjustment, to reinforce or update a string. |
| 4. According to the the environment of display screen and control part,to avoid insect bites, should place rat poison when necessary. |
| 5. Correct wiping: can use alcohol to wipe the surface of LED screen, or use the dust brush, vacuum cleaners to dedust, don't directly use wet cloth to wipe. |
| 6. Regular cleaning maintenance: Full color LED screen Long exposure to the outdoor environment, something like dust, easy to stick on LED screen; After a long time, LED Screen will full of dust, So need to regular and timely clean, in case of dust overlay LED screen, affect the watch effect. |
| 7. Regular checking: Need to regular checking whether the LED screen normal work, the wiring whether damaged, if wiring damaged, need to replace or repair in time; LED screen internal wiring, Non-professional person should be banned to touch, in case of electric shock, or cause wiring damaged, if have problem, pls ask professionals to maintenance. |
Warranty and After-sale service:
| 1. Warranty period: 1 year (Different price can have different warranty period) |
| 2. Quality assurance is based on the customers' correct storage, installation, use and maintenance. |
| 3. The artificial damage or problem caused by wrong operation is not in the scope of warranty. |
| 4. In the warranty period, our company will choose to return factory for free repair or provide free new material for customer to replace. |
| 5. If products beyond warranty period, our company will charge for material cost and artificial cost. |

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