If you are planning to a third-party controller that claims two-wire support, ask the vendor:
Third-party controllers must implement the logical interface to interact with the dispenser's internal software. Key functions include: Authorization If you are planning to a third-party controller
: The protocol supports up to 16 fueling positions (pumps) on a single communications loop. If you are planning to a third-party controller
Unlike pure relay-based systems, the Two-Wire Protocol allows the controller to detect specific states (running vs. stopped) and volume delivery in real-time, enabling better inventory management and leak detection monitoring. If you are planning to a third-party controller