INTRODUCTION
The Triphony Unit is a digital audio module which can be installed with the Digital
Communication Platform. The Triphony Unit is mounted on top of the lift car and at any
other potential entrapment points around the car.
CONNECTIONS
The Triphony Unit is connected to both the Digital Audio Unit and other Triphony Units
using 8-core ethernet cables. If one Triphony Unit is used, connect the cable to the
Triphony Unit ‘OUT’ socket and to the Digital Audio Unit audio expansion socket.
Further Triphony Unit units can be connected to the IN sockets as shown below.
