The CPTH02 computing head associated with the local serial communication interface 232/TTL (ICL) CPT43006 allows to enable a refueling sequence and save the delivery data.
In this configuration, called AT12, it manages the connected peripherals on its own and transfers the data on the LAN network. The ICL interface is part of the metrological approval of the header (DM 30/10/2006 n ° 27252).