Toshiba dk14 manual GL-4, E911 EKT ESF EOCU FCC HDCB HDSS HESB HESC-65A, HHEU HPFB HVSU2 IMDU ISDN

Glossary

E911 ~ ISDN

Term Definition

E911

EKT

ESF

EOCU

FCC

HDCB

HDSS

HESB

HESC-65A

HHEU

HPFB

HVSU2

IMDU

ISDN

Enhanced 911 operation that provides more complete locator information to the responding agency.

Electronic Telephone.

Extended Super Frame.

Off-hook Call Announce Subassembly—An optional upgrade to the Electronic Telephone Interface Unit (PEKU) or Electronic Telephone/Standard Telephone Interface Unit (PESU) that enables properly configured telephones (see HVSU2) to receive Off-hook Call Announce (OCA) calls.

Federal Communications Commission—The federal agency which regulates the telecommunication industry. All Toshiba hardware is FCC listed or approved.

Electronic Door Phone/Lock Control Unit—A peripheral hardware unit compatible with designated electronic telephone circuits that supports optional door phones (MDFBs) and provides door lock control.

Electronic Direct Station Selection Console—A device that helps facilitate the processing of a heavy load of incoming calls. The HDSS console connects only to designated electronic telephone circuits, and is associated with electronic telephones.

External Speaker Box—A speaker/amplifier that can be configured with the system to provide a variety of functions, such as a paging speaker and/or Background Music (BGM) speaker.

Acable used to connect an HHEU-equipped digital telephone or an HHEU- equipped electronic telephone to the external speaker box (HESB) for the Loud Ringing Bell feature.

Headset/Loud Ringing Bell Interface—Subassembly that fits inside a digital telephone or a 6500-series electronic telephone to allow a headset or an external speaker box (HESB) to be connected to the telephone.

Optional Reserve Power Battery Charger (DK14)—One or two can be connected to the power supply to maintain normal operation during a power failure.

Subassembly that fits into a 6500-series electronic telephone enabling it to receive Off-hook Call Announce (OCA) calls. The telephone must be connected to an Electronic Telephone Interface Unit (PEKU) or a Standard Telephone/Electronic Telephone Interface Unit (PESU) equipped with an Off-hook Call Announce Subassembly (EOCU) to receive OCA, and must have three-pair wiring.

Remote Maintenance Modem Subassembly—A subassembly installed on an Option Interface Unit (PIOU or PIOUS) that allows the system to be connected with a remote administration/maintenance terminal or DK Admin/DK Backup personal computer.

Integrated Services Digital Network.

GL-4

Strata DK Programming 5/99