BPS (Bicolor Pictogram Sign)
Bicolor Pictogram Signs are used inside tunnels or outside on motorways displaying dynamically changed traffic signs according to current traffic conditions.
A Bicolor Pictogram Sign is a LED technology display product that informs drivers of current traffic conditions by displaying the proper traffic sign. BPS has a full matrix configuration making it capable to display any symbol that is possible to be defined in its resolution and colors.
There are different models depended on the resolution, pitch and colors. They are able to display warning and regulatory traffic signs.
They can be installed stand alone or combined in one gantry with LCS-VSLS. It’s also common to integrate a BPS display in a Variable Message Sign (VMS) at its left or at both case sides.
BPS signs are usually integrated in a Traffic Management System (TMS SCADA), where all signs are controlled according to traffic scenarios and automations. Alternatively smaller scale integrations can be easily performed via the relay inputs. The communication method varies according to project network infrastructure and local communication interfaces.
Specifications
- In-Tunnel / Outdoor installation
- SCADA integration
- Full matrix
- Automatic fault and error detection
- Automatic and manual brightness control in 16 discrete levels
- Ability to increase LED gain
- Minimal brightness reduction over lifetime due to strictly controlled LED driving conditions
- Static 1:1 driving
- Contrast Enhancement Technology
- Ability to maintain operational temperature in hot and cold environment
- Aluminum Casing
- Easy maintenance access through rear casing door
- Communication interfaces: Rs485, Rs232, Ethernet, Relay Contact Inputs
- GSM/GPRS, WiFi, RF link communication (optional)
- CE Mark
- IP54
- EN 12966 compliant (L3, R2, C2, B4 (@ 40.000lx external luminance))
- Operational Temperature -20o to +60 o C
