Class Connection VC-24, Руководство пользователя

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2 947226
The VC-24 Control Unit provides access to 24 stations. A
VC-24EXP Expansion Unit is available for the VC-24.
Each VC-24EXP Expansion Unit will increase the capacity of the VC-24 by twenty-four (24) additional stations. Up
to three (3) Expansion Units can be added to a system for a total of 48, 72, or 96 zones of paging.
“WARNING: To reduce the risk of fire or electric shock, do not expose this appliance to rain or
moisture.”
“WARNING: Shock hazard – Do Not Open.”
“AVIS: Risque de choc Electrique ne pas Ouvrir.”
“PELIGRO: Corriente Electrica – No Abres.”
FEATURES
•
24 zones of handsfree or one-way
communication (expandable up to 96 zones)
•
Built-in handsfree amplifier
•
Background music input
•
Built-in all call with “meet me” and “follow me”
capability
•
“Ring in” from speaker locations
•
Calls placed in queue
•
Dial tone programmable (On/Off)
•
Alert tone
•
Ringback tone
•
Repeated alert/privacy tone programmable
(On/Off)
•
Auxiliary contact closures for zones 21, 22, 23,
24
•
Programmable ring pattern
•
Ring contact closure follows ring cycle
•
Inhibit input
•
Caller identification
•
RS-232 serial printer port
•
Control unit is internally powered (battery
backup compatible; (1) VPB-260 per unit)
•
Override port
•
Emergency tone input
•
Time tone input
•
UNA contact closure input
•
All call/priority page through up to six VC-24
systems of any size
•
Group call
•
Programmable class of service
•
Time sync output
•
Custom page groups
•
Enhanced Caller ID
•
Flexible Architectural numbering plan
•
Interface to the PC Programming Tool
•
Store user data to EEROM
•
Real time clock for SMDR printer
•
Auto detect for Com Port or Modem
•
Auto adjust for Daylight Savings Time
•
Evacuation tone to specified groups
•
Time tones to specified groups
•
Read software/firmware revision numbers
CAPACITY
•
The VC-24 is a single talkpath unit.
•
The maximum number of speakers per zone:
one 45 ohm speaker and/or forty (40) one-way
amplified speakers.
NOMINAL SPECIFICATIONS
These units are not intended for direct or indirect
connection to the public telephone network. When
used with a customer premise telephone system such
as a key system or PABX system, these units are
interfaced to the system via a fully protective paging
port or a system central port, which are fully
protected interface devices. Additionally, the host
system must be configured to disallow a central
exchange trunk conferencing in order to prevent
indirect connection to the network.
Attendant Port
•
Loop Start Access (E-Key C. O. Line Position,
Single Line Phone, Trunk Port of PABX)
•
DTMF Access
•
Caller ID Compatible
•
Tip and Ring Input Impedance: 600
Ω
•
Tip and Ring Input Level: -10 dBm nominal
Ring Supply
90 Vac, 30 Hz - Ring Patterns:
2 sec ON, 4 sec OFF American
1 sec ON, 4 sec OFF Dutch
Double Ring British
Override Page Port
•
Loop Start Access (E-Key C. O. Line Position,
Single Line Phone, Trunk Port of PABX)
•
Telephone System Page Port Access