MAESTRO Intersection Controller

An intersection control device is used to manage traffic flow at signalized intersections and control the sequence of traffic lights. Through a preloaded program, it allows easy configuration of red and green light durations as well as the order in which the lights operate.

Maestro control devices are manufactured in compliance with the TS-EN 50556 quality standard and are available in 4, 8, 12, 16, 20, 24, and 32 group options. The 4-group devices are typically used for pedestrian crossings. The number of groups is determined by the total number of traffic lights at the intersection and their need to operate at different time intervals. The device can be programmed quickly and easily via Bluetooth and USB connections. It features two different user interfaces designed specifically for both experienced and beginner users. Additionally, it includes 2 USB ports for external connections.

An optional GPS module can be integrated to enable synchronized operation between intersections, creating a green wave system. Furthermore, with a centralized management system installed at institutions, intersections can be monitored in real time, allowing potential issues to be detected and resolved quickly. These features ensure faster and more efficient traffic management.

• Approved by TSE (Turkish Standards Institute)
• Modular structure with microcontroller-based design
• Easy programming via Bluetooth or USB connection
• Supports up to 32 signal groups and 32 isolated loop detector inputs
• Precise lamp current and voltage control for safe signaling
• Available in 4, 8, 12, 16, 20, 24, 28, and 32 group models
• Remote access options via Ethernet, GPRS, or SMS
• Two programming interfaces for beginners and advanced users
• Measures traffic data for compliance, vehicle counts, and occupancy rates
• 1 external USB port for additional connections
• Supports up to 16 phases and 16 phase-specific signal plans
• Allows up to 48 signal steps for flexible sequence control
• Traffic-adaptive mode with logical function blocks
• Customizable opening and closing sequences
• Simulation feature to detect unsafe or faulty signal outputs before operation
• Indicates normal and fault modes with flashing lights, colors, and frequencies

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