CAEL ARROWBOARD DATA SHEET (CAEL-TA24HN)

CAEL Mobile LED Arrow Board Trailer Product Overview The CAEL Mobile LED Arrow Board Trailer is a portable traffic management and road safety solution designed to improve visibility, guide motorists, and communicate traffic directions in work zones and outdoor environments. Built with a durable trailer structure, a high-visibility LED arrow panel, and a solar-assisted power system, it offers flexible deployment for highway maintenance, construction projects, traffic control, and emergency situations. Its adjustable display positioning, automatic dimming photocell, and extended stabilizing legs make it a practical solution for temporary traffic management and roadside safety applications. Key Features Hydraulic Height Adjustment: Hydraulic lifting system with a braking mechanism for secure panel positioning. Extended Stabilizing Legs: Designed to provide stability when the trailer is deployed. Automatic LED Dimming: Photocell-based brightness adjustment for changing ambient light conditions. Additional Wheel Provision: Provision for an extra wheel and tyre. Weather-Protected Battery Compartment: IP55-rated battery compartment, as specified. Rear Warning Lights: Two rear warning lights for enhanced visibility. Solar-Assisted Power: Solar panel and deep-cycle battery configuration for off-grid operation. Multiple Display Modes: Four-function controller for flexible arrow and traffic-signal display patterns. Remote Signal Control: Remote control functionality for supported display signals. Rear Lamp Control: Rear lamp switching capability. Applications Highway and road construction zones Road maintenance and repair projects Traffic diversion and lane guidance Municipal and public road safety operations Emergency roadside assistance Infrastructure and civil engineering projects Temporary traffic management at events Industrial sites and restricted-access areas Technical Specifications 1. Arrow Panel Parameter Specification Panel Size 2400 × 1200 mm Panel Material Aluminium Surface Coating Black powder coating LED Light Configuration 15 LEDs (25 front, 2 rear, as stated in the supplied specification) Display Type LED directional arrow board 2. Trailer Specifications Parameter Specification Trailer Length 2200 mm Length Including Drawbar 2850 mm Width Including Fender 1940 mm Operating Height 3450 mm Travelling Height 2400 mm Trailer Jack Rating 3000 lb Drawbar Jack Rating 2000 lb Coupler Rating 2000 kg 3. Power System Parameter Specification Operating Voltage DC 12V Solar Panel 75W Battery 200Ah deep-cycle battery Solar Charge Controller 10A MPPT 4. Controller and Display Functions Four-function display modes Remote control for supported signals Rear lamp ON/OFF control Directional arrow display operation Why Choose CAEL? CAEL delivers practical, mobility-focused equipment designed to support safer and more efficient road operations. The Mobile LED Arrow Board Trailer combines a high-visibility directional display, adjustable positioning, a robust trailer platform, and solar-assisted power to support temporary traffic control in a wide range of environments. CAEL – Reliable Visibility. Smarter Traffic Safety. Note: Please verify the LED count, jack ratings, coupler capacity, IP55 rating, and final dimensions against the approved CAEL product datasheet before publishing. The supplied LED specification appears inconsistent: “15 LEDs” does not match “25 front, 2 rear.”