The CSI-380 enables a computer application to send and receive MDC call signaling and display information on a Meridian Digital Centrex line, allowing the computer applications programmer full access to all MDC services and features that are available on M5000 Series telephone sets. The CSI-380 may only be used with an M5000 Series telephone set or on a line configured for use with an M5000 Series telephone set.

For more information on applications on how this product can help you on your applications, call us at 1-800-654-5604.