For direct connection of resource consumption devices (water, heat, etc.) with a Bus interface to your data acquisition system, this module is a great option. Its simple design and low cost make it easy to solve the task of reading data from heat meters and other devices with a Bus interface. This module will be sufficient in most applications where you need to communicate with one or more devices via the Bus interface.
«Must have» for all integrators who deal with metering devices in their work.