1816 AP Telephone Intercom Expansion
The DKS 1816 Access Plus Telephone Intercom System allows the Access Plus System to provide voice communication between the guest and the tenant in facilities without active phone service, and does not require a dedicated central office phone line. The “No Phone Line” Telephone Intercom interface can expand from a single phone line up to a maximum of 23 phone lines.
The 1816 Access Plus expands the “No Phone Line” telephone intercom interface on Access Plus systems from a single phone line up to 11 phone lines. The system can be further expanded to interface with up to a maximum of 23 phone lines. This is not a stand-alone system; it must be interfaced with an Access Plus controller, which then provides a “No Phone Line” system with all of the programming and control features of the Access Plus systems. Only a single access plus controller can be used with the 1816 Access Plus intercom expansion module. Features:
Only a single Access Plus controller can be used with the 1816AP intercom expansion module
Ideally suited for apartment buildings, college resident halls, and office buildings
Full-Duplex communication, built-in call waiting, double ring feature identifies visitor calls from regular incoming phone calls
1816-083 cabinet includes one relay board and a decoder board.
Relay board allows the Access Plus system to interface with an additional 12 phone lines when being used in the telephone intercom mode.
One RJ71C phone block necessary for each relay board in the system (maximum 2).
One connecting cable (15-ft) necessary for each relay board in the system (maximum 2).
Extra cable available as needed.