Comdial FX Series Specifikace Strana 165

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Peripheral Devices
GCA39-818 Rev 3, Issue 9/01 Page 4 Printed in the USA
Analog Terminal Interface/Off Premises Extension
The ATI-D-1PT is a multipurpose, on-premise accessory for the digital communications system
that enables you to connect IST devices to a digital station board. The ATI-D-1PT supports a
wide variety of IST equipment such as 500 and 2500-type telephones, cordless telephones,
answering machines, fax machines, data modems, and analog voice mail systems. It will accept
both tone (DTMF) and pulse (rotary) dialing from these devices.
The ATI-D-1PT unit contains an internal ring generator and telephone circuitry that supports 1
IST input. The modular connectors allow for quick hookup to the digital station port and the IST
device(s).
The ATI-D-1PT supports a maximum ringer equivalence number (REN) of 2.0, allowing it to
support more than 1 IST device, if they are bridged. Check the REN number of the IST
equipment you connect so as not to exceed the capacity of the ATI-D-1PT.
NOTE The ATI-D-1PT by itself does not support any off-premise service. Never connect the ATI-D-1PT
to a TELCO line unless you have installed an OPX long loop adapter.
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