The SM 810 is a system with programmed management, that is able to solve different problems, for example:

– To effect an intelligent and automatic use of the routings.

– To switch automatically fault circuits with others reserve circuits.

– To furnish the activation of the telephone in established times.

The system consists, fundamentally, in matrixes of connection opportunely dimensioned and interconnected in function of the ability and of the performances required by the exchange. An electronic computer in which the standards of distribution and management are inserted manages the matrixes.

The galvanic connection and a wide band (from direct current at 620 KHz) and the facility of configuration 2/4/6 wires, allow the lines connection for any use (voice, data transmission, over-voice, etc…) and the use of all signalling standards.

The SM 810 system is modular both for the software and for the hardware; therefore from a very small matrix is possible to make unlimited configuration theoretically.

The system is totally configured, checked and managed through simple and quick operations from terminal.