American Signal
CMS-T333 Full-Matrix Portable Changeable Message Sign
Model: CMS-T333
Grupo ConstruMarket
ConstruMarket · El Salvador
The full-size full-matrix sign: beyond text, it draws MUTCD symbols and graphics.
Full-size trailer-mounted portable message sign with a 28×50 FULL-MATRIX display: with no fixed character cells it can draw MUTCD symbols, arrows, chevrons and graphics, not just text — the difference from the T331. It shares its matrix with the compact GP-432T but uses physically larger panels: same message, taller characters and longer reading distance. Dual 170 W solar panels and six batteries for 30 grid-free days, and NTCIP v2 for traffic-management integration.
Specifications
| Matrix | Full matrix 28 × 50 píxeles |
|---|---|
| Message | Hasta 3 líneas × 8 caracteres |
| Legibility | 1,000+ ft (300+ m) |
| LEDs | Ámbar ITE, 5 por píxel, 30° de angularidad |
| Power | Solar 2 × 170 W + 6 baterías 12 V, cargador 110 VAC a bordo |
| Autonomy | 30 días |
| Compliance | MUTCD · FHWA · NTCIP v2 (objetos V1203) |
| Communications | Celular, Ethernet e inalámbrica |
Features
- Full matrix: MUTCD symbols, chevrons and graphics, not just text
- MPPT controller with automatic solar charge management
- Handheld terminal with menus and WYSIWYG message preview
- Adjustable brightness and system diagnostics
- ITS options: speed radar, queue detection, CCTV and GPS
- Lithium (LiFePO4) battery upgrade