Hardware Overview/Installation - ESI IVX C-Class Installation Manual

IVX C-Class Installation Manual

Hardware overview/installation

Hardware overview/installation
IVX C-Class consists of a system cabinet that accepts six lines, 12 digital stations, two analog ports,
and 30 minutes of voice message storage.
System cabinet
1 " W × 11" H × 3" D, and is designed for easy
The wall-mounted system cabinet measures 8 /
2
installation and easy component access. It houses a Memory Module and main board. The system
includes a 33.6 Kbps modem used by ESI technicians for remote diagnostics.
Main board
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The main board combines leading-edge hardware components — including a Motorola ColdFire
processor and DSP structure — along with proprietary operating system software. The board provides:
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system control of the Memory Module (CompactFlash ); six CO line interfaces; 12 digital station
interfaces; two analog ports; a standard RS-232C DB9 serial port; a built-in 33.6 Kbs modem for remote
access by ESI technicians; an external paging-device interface; and an MOH interface.
Wall-mount transformer
The system cabinet requires a 1.25-amp transformer (supplied).
Memory Module
1
The Memory Module consists of a CompactFlash card. It contains all system programming and
configuration data, including pre-loaded voice prompts, and provides 30 minutes of voice storage.
Phone models
IVX C-Class supports two phone models:
• 24-Key Digital Feature Phone — Two-line, 32-character display; 12 programmable feature keys;
equipped with speakerphone
• 12-Key Digital Feature Phone— One-line, 16-character display; nine programmable feature keys.
Each model connects to the cabinet via standard two-wire twisted pair.
Note: Use the wall hook located under the handset when the phone is in the most upright position to keep the
handset in place.
Phone overlays
Each ESI Feature Phone comes with one overlay for the programmable feature keys. To order
additional overlays, visit the DESI™ Web site at www.desi.com. You can also download the free
Windows-based software, DESI Lite, which allows you to print on the overlays. For assistance with
DESI products, please consult the DESI Web site.
1
Memory Modules are packaged separately and are mounted in the cabinet during installation.
B.1