Build-in unit for modem connection (unit MDM)

Built-in unit of сonnection with modem (МDМ) allows to transfer the information by call or radiomodem connection from meter SVTU-10M to a computer without direct visiting heat-supply station.

Usage of meter SVTU-10M with built - in unit MDM+REG allows remotely correct the program of regulation i.e. operatively change algorithms of control of regulating valves without direct visiting objects.

The built - in unit MDM allows to use effectively existing telephone lines for operative communication with set of the objects located in various parts of the area. Because MDM allows to establish an interval of time during which it will react to external calls, it is possible to use for connection telephone lines with parallel phones.

It provides an opportunity to create complex networks of the automated control and regulation of consumption of thermal energy and water. The complete set of supply of the meter includes the software " Sempal DM " for work in Windows 98/2000/XP, allowing to carry out the analysis of the information saved up by the meter on a computer and to print out reports without visiting an object.

Documentation (pdf - 0.93 Мб).