Resource Cards - Panasonic KX-TD500 Installation Manual

1.4 Service Cards Description
1.4.3

Resource Cards

Direct Inward System Access (DISA) Card;
Enhanced Remote Circuit (ERMT) Card;
1.4.4 Other Cards
Doorphone Circuit (DPH) Card;
Time Switch Conference Expansion Card (TSW Conference) Card;
Off Hook Call Announcement for Digital Telephone (DOHCA) Card;
Caller ID Card;
Pay Tone Card;
This card interfaces 4 central office trunks arranged for Direct
Inward System Access (DISA) and the TDM bus.
This card is necessary for accessing the system from a remote loca-
tion. This card supports the V.34 modem standard of ITU-T recom-
mendation.
This card interfaces 4 doorphones and the TDM bus. Up to 4
doorphones can be connected to the system.
This card provides 64 additional conference trunks, and is installed
on the TSW card.
This card is for Off Hook Call Announcement features on DPT,
and is installed on the TSW card.
This card is required to utilize "DPT Integration" feature.
This card supports the Caller ID service provided by Central
Office, and is installed on the ELCOT card.
Caller ID allows the extension user to see the name or phone num-
ber of an external caller on the display before answering the call.
This card supports the Pay Tone Service provided by Central
Office, and is installed on the ELCOT Card.
System Outline 1-13