ESPA443 - ESPA444 converter

Espa443 To Espa444
Espa443 To Espa444
Espa443 To Espa444

Protocolconverter for ESPA 4.4.3. to ESPA 4.4.4.  

This ProtocolConverter is developed to convert signals from an old PABX installation (6 wire protocol)  with ESPA 4.4.3 to a modern digital ESPA 4.4.4 installation.
There is a version from ESPA 4.4.3 to ESPA 4.4.4, for example to receive data from the existing nursecall-system and convert it to a new paging-installation.
Also, there is a version which works the other way around. So from ESPA 4.4.4 to ESPA 4.4.3, for example to use an existing PABX with a new nursecall-system.

For further information, please click here.