Rev. 7 - 05/05
Central Processing Equipment (CPE)
The Alpha Communications® HC345C series Tek-Check-In™ microproces-
sor-based audio-visual emergency-call system provides senior citizen build-
ing occupants with unparalleled protection, while supplying management
with a fully automatic mandated check-in procedure for each resident. The
HC345C addresses the needs of both resident and staff by combining ease of
operation, accurate two-way voice communication, and an English language
format prominently displayed on a high-resolution, compact CRT.
The HC345C system also includes masters with keys that are colored and
grouped accordingly for ease of operation, and the handset is an integral part
of the master station.
The heart of the system is the HC345C Central Processing Equipment (CPE).
Standard features include the capacity for 256 addressable stations, and a serial
port for adding a printer or management system (NC386B). Electronic
supervision is provided through the polling of the system four (4) times a
second to verify proper system function and total system operation. An
optional Uninterruptable Power Supply (UPS) (Model #PC-25) is offered to
guard against power outages regardless of geographical location or harsh-
The CRT master station combination provides all programming capability
necessary to assign room numbering, set room status, and carry on a two-way
voice communication with the residents, while prominently displaying
English language system information on a high-resolution CRT. In addition
to the handset, the master incorporates additional function keys which allow
the operator to dispatch administrators/staff to appropriate rooms, if required.
Each apartment station is attractively styled with a white faceplate to
compliment any decor.
Each resident must check in each day by simply pressing a "Check-In" button
prominently mounted on the (Model # IR345C) apartment Occupant Help
Station (OHS). Each apartment may