1.4 DIGITAL INTEGRATIONVOICE PROCESSING SYSTEM OVERVIEW 271.4 DIGITAL INTEGRATION1.4.1 General - All ModelsTo the Panasonic KX-TD digital PBX, the VPS ports look like digital extensions. The PBXthinks that the VPS is a digital phone, and the VPS mimics all actions of a digital set. Anotheradvantage of digital integration is that the 2B+D communication provides 2 VPS ports for eachDigital Station port. Communication between the VPS and the PBX through digital integrationrequires the proper software level in the PBX and 4-wire connections for each port (TVS75/100/200). To communicate between the VPS and the PBX through DPT Integration, the PBXand VPS must be programmed to work together.1.4.2 KX-TVS75/100 - Connection ExampleFor example, you can connect jack 15 of the KX-TD1232 to Port 1 of the VPS with a 4-wireconnection (see diagram below). This connection creates 2 Voice Mail extensions and cansimultaneously answer 2 calls. This means that a fully-configured 4-port system requires only2 jacks from the PBX.NoteTo use DPT Integration, Port 1 of the VPS must be connected to the lowest number jackassigned as a VPS extension.When DPT Integration is activated, a single extension jack provides 2 single-line interfaces atthe Port card on the VPS. For example, when 1 line cord (4 wire) is connected to Port 1 on theVPS, 2 extensions are provided. When the second line cord (4 wire) is connected to Port 3 (ifinstalled), the other 2 extensions are available.1615KX-TD1232KX-TVS100Port 1Extensions 165 and 166Port 3Extensions 167 and 168
