The AnDiPlus is a compact, M-Bus-enabled A/D converter designed to acquire analog and temperature measurement signals and transmit them via the M-Bus protocol. The main features and functions of the device are summarized below: 
Converts analog signals to M-Bus telegrams according to EN 13757-2/3 
The device provides M-Bus telegrams containing: 
The measured value from either the voltage (V) or current (mA) input, based on user configuration 
The temperature value from the PT sensor input (always included)