Waterproof LED VMS Signs Display Modules Remote Control System
Waterproof Vms Message Board LED Display Modules Remote Control
System Traffic Sign Modules
LED guidance screen is the product of the combination of
intelligent transportation system and LED display technology. Its
main role is to make real-time or delayed information transmission
and road guidance for incoming traffic flow, and to intervene and
manage traffic flow through advance information sharing. LED
guidance screen has LED display of intelligence and operability,
with the intelligent system of traffic guidance screen, can timely
put forward early warning, road guidance and notification
notification, etc.
Variable Message Signs (VMS) are quite commonly used for the
traffic warning information of road & bridge construction,
fire-fighting, parking lots, etc. The high brightness and strong
eye-catching LED technology deliver the traffic information to the
driver, remind them to focus on their driving speed and pay
attention to the weather, road situation, and so on. It can reduce
the traffic accident by deploying the road traffic management.
Smart monitor
Yaham VMS can activate self-diagnosis and report health status,
monitor can identify equipment health status, current message ID,
current operating mode temperature, humidity, etc
Energy-efficient
Industry-leading dual-voltage technology, it can tremendously
improve energy efficiency and maximumly lower light
pollution.Technology
--Sleep mode:
YHT-VMS product,in the blank area, only a 10uA current will flow in
each channel under sleep mode. A sample calculation for energy
saving is showingas follows. YHT-VMS product will save around 800
times for every single IC driver than general VMS!
Lighting shock procetion
We have equipped lighting shock component of industrial level, High
quality components include direct-lighting proctection, signal
protection. power surge protections
Dual voltage Input
Due to lighting chip difference, red/amber led has lower threshold
voltage to light up than green/blue LED,so we applied dual voltage
chhannel to drive two types of LEDS, surplus enrgy is saved by this
technology
Large storage memory
The build-in flash emory can strores as many as 2000 images and
characters at a time
| Item | YHT-VMS-OT16 | YHT-VMS-OT20 | YHT-VMS-OT25 | YHT-VMS-OT31.25 |
| Pixel pitch | 16mm | 20mm | 25mm | 31.25mm |
| LED type | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens | 3 in1 SMD+lens |
| Pixel density | 3906 pixels/m² | 2500 pixels/m² | 1600 pixels/m² | 1024 pixels/m² |
| Module dimension | 256×128 mm | 320×160 mm | 200×200 mm | 250×250 mm |
| Module resolution | 16×8 | 16×8 | 8×8 | 8×8 |
| Cabinet material | 2mm aluminum Alloy |
| Screen weight | 65kg/m² |
| Cabinet dimension | 1024×1024 mm | 960×960 mm | 1000×1000 mm | 1000×1000 mm |
| Brightness | L3,L3*:EN12966 (Red: >3100nits, Green>3720nits,
Blue>1240nits, Amber>7440nits, White:>12400nits) |
| Brightness adjustment | 32/256 |
| Color coordinates | C2: EN12966 | C2: EN12966 | C2: EN12966 | C2: EN12966 |
| Refresh rate | >90+ Hz | >90+ Hz | >90+ Hz | >90+ Hz |
| Display control | Asynchronous control system available |
| Display capacity | Text, image, graphics animations |
| Lifespan | >100000 hrs | >100000 hrs | >100000 hrs | >100000 hrs |
| Power supply | 12-24V DC/110-230V AC |
| Avg. Power consumption | 80W/m² | 70W/m² | 70W/m² | 70W/m² |
| Operation temperature | -25~ +60°C |
| Storage temperature | -40~ +80°C |
| Store humidity | 15%~ 95% | 15%~ 95% | 15%~ 95% | 15%~ 95% |
| Maintenance method | Rear service | Rear service | Rear service | Rear service |
| EN12966 | compliance | compliance | compliance | compliance |
