Specifications include, but are not limited to: Provide assembled Solar-Powered Full Matrix VMS trailer Programmable PCMS along with additional repair service and parts on an asneeded basis. Display Panel 4.1.1.1. The VMS display panel cabinet shall be fabricated in two sizes and offered with separate trailer pricing to the following nominal dimensions: 4.1.1.1.1. Approximate Length – 10 ft. by approximate width – 6.5 ft. 4.1.1.1.2. Approximate Length – 8 ft. by approximate width – 5 ft. 4.1.1.2. The front sign face shall include clear UV inhibited polycarbonate or lexan cover(s). If pixels are epoxy encapsulated to prevent moisture encroachment, polycarbonate or lexan cover(s) are not required. 4.1.1.3. Character panels shall be housed in a weather tight housing. The message characters shall be amber LED’s operating under the control of a digital computer/controller. Display shall be Full Matrix style. 4.1.1.4. The programmable PCMS shall be capable of displaying in various alpha-numeric combinations. Standard display shall be 3 lines by 12 characters. The message sign shall be programmable by the operator to display multiple messages in sequence at variable timed intervals. The message sign shall also be capable of displaying moving arrow patterns as one of the operator selected programs. The PCMS shall comply with MUTCD traffic safety specifications. 4.1.1.5. The message sign shall include the capability to default to a blank screen when a low battery condition is detected. 4.1.1.6. The message displayed on the board shall be clearly visible from a distance of 1000 ft. in both day and night conditions. The message displayed shall have a horizontal angle of vision of 20 to 30 degrees (total) and a vertical angle of vision of 10 to 20 degrees (total). A sighting device shall be installed that will allow the operator to position the message board perpendicular to a specific traffic point for maximum visibility.
