Operating instructions

Table Of Contents
Description
The PABX is an ISDN telecommunications system (PABX) for interfacing with the Euro ISDN (DSSI) protocol. The
PABX is provided with external ISDN connections, which are configured for interfacing to the ISDN connections of
the network service provider. Depending on the type of PABX, ISDN connections can be set as required as internal or
as external ISDN connections. You can program the type of connection for the external ISDN connection either as a
multipoint connection (MSN), or as a point-to-point connection (DDI). Depending on the type of PABX, up to eight
analog terminals can be connected (base model). Module slots for the ISDN UP0 and a/b ports and for the POTS mo
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dule for analog, external ports and the VoIP Gateway for IP telephones are also provided, as is an «Expansion for the
elmeg ICT880» and an «Expansion for the elmeg ICT880-rack». Such an extension has its own ISDN and analog con
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nections. Further modules can be mounted. Internal numbers (the destination for the extension number with
point-to-point connection) between 0. . . 9999 can be freely assigned. The features provided for analog terminals can
only be used with terminals which use tone dialing and which are equipped with a flash button. Flash duration detec
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tion can be set by PC configuration.
Analog terminal devices that use pulse dialing can not be used for functions or codes. Please note that the buttons on
some ISDN terminals available on the market may limit the use of the features provided by the PABX system.
All terminal devices connected to the system must be »TC Terminals Guideline« or »R&TTEGuideline« approved.
Attention:
These operating instructions describe only the most important routines for installing and using the PABX. A des
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cription of the performance features is given under Help in the »Professional Configurator«, or in the description of
features on your CD.
Attention:
The first time you start the Configurator you will be asked to enter your user ID and password. Use »Service«
as your user ID and also »Service« as the password. Please note that these words are case-sensitive! Once
you’ve been logged on to the Configurator you can change your user ID and password as you like.
Safety notes
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Danger!! This sign is affixed to power supply cable. Unplug the mains plug before removing the enclo-
sure.
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Mind the storage and operation temperatures for the device listed in the technical specifications.
Only connect the device when the permissible ambient operating temperature has been reached.
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Please note that condensation on or in the unit must be prevented when moving from cold to
warm surroundings. Only remove the unit from the package when the permissible ambient ope
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rating temperature has been reached.
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You should not make calls or connect or disconnect any lines during thunderstorms.
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Only attach the connecting cords at the connections provided.
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Make sure phone cables are installed in a safe manner to prevent tripping.
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Avoid the following:
Direct sunlight
Sources of heat (for example radiators)
Electronic devices (for example stereo components, office equipment or microwave devices
Ingress of moisture or liquids
Aggressive fluids or vapors
Dusty environment
Description
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