Various control modes (multi-periods, yellow fiash1ng, manual control).
Simulated intersection display for easier programming.
Simple wiring according to E, S, Wand S.
Various protection functions including electric leakage protection.
lightning protection, output short-circuit protection.
high current shock protection.
Automatic green conflict detection.
Built-in central control system to ensure work stability.
Modular design - easy for maintenance and function extension.