Variable Message Sign Boards(VMS)
Variable / Dynamic Message Sig n provides information related to safety, weather and traffic conditions that may prevail on the road perpetually. The Variabl e message boards may be controlled centrally & can be pre – programmed by a PC, directly at site. The Message display Board may be mounted on overhead gantri es or Post structures as per the requirement or can be programmed remotely from control room. Variable Message Sign (VMS) of SSITS are legible from a distance of more than 200mtrs. The front screen is Anti Glare, hence no reflection or reduction in brightness caused b y Sun at any angle. Construction meets IP65/IP55 & complies with the requirement of BS EN 12966-1: 2005. Our VMS is also CE certified.
The Various Types Of VMS Manufactured Are:
Single Colour (Amber / White)
Multi Colour (RGB)
Line Matrix or Full Matirx
Custom designed
The Salient Features Of The VM S Are:
Super Bright 5 mm LEDs
Enclosure : Mild steel Po wder coated/Aluminium
Environment Protection : Ingress Protection: IP65/IP54
Temperature range: -40˚ C to 60˚ C
Humidity : 95% RH
Enclosure: Electrostatics Powder coating.
Front Plate: Black Matte Paint for low light reflection.
VMS Controller: Embedded, Self-Diagnosis of faults and reporting to Central Control Room for Power, Communication, LED Status, door opening status
Display: Text & pictures, text only or dual display, multiple languages; Single/true/full colour; Full matrix or text matrix
Power Supply: 230 V AC: 170 V AC to 250 V AC or 12/ 24 V DC (solar Power)
Communication : RS232 (Serial Port), GSM, GPRS, Ethernet, Optical Fiber
Communication Protocol: NTCIP or as required.
Interfaces: RS 232/RS 422/RS 485 Interface for Ethernet IP. (any one)TCP/IP Connection via RJ 45(Optional)
Standard : As per BS EN 12966 and certified
Sensors: temperature, Humidity