CZone Signal Interface (SI) - 80-911-0013-00

The CZone Signal Interface (SI) is a signal interface for CZone digital switching systems that reads signals from external sensors and switches.

It connects the CZone system to external sensors, alarms, and switching devices; it reads tank sender, float switch, and general voltage/resistive signals, enabling automatic and intelligent circuit operation based on input status. It transmits status to the network as NMEA 2000 sentences.