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XR-T8205 - Tone Ringer

Description

The XR-TB205 Tone Ringer is primarily intended as a replacement for the mechanical telephone bell.

The device can be powered directly from telephone AC ringing voltage or from a separate DC supply.

An adjustable trigger level is provided with an external resistor.

Features

  • ES Low Supply Current Operates Directly From Telephone Line Provides Single or Dual Tone Frequencies to Simulate Mechanical Bell Operates from 15 to 30 Volts Pin-to-Pin Compatible with MITEL ML8205.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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EX'!IR XR-T8205 Tone Ringer GENERAL DESCRIPTION The XR-TB205 Tone Ringer is primarily intended as a replacement for the mechanical telephone bell. The device can be powered directly from telephone AC ringing voltage or from a separate DC supply. An adjustable trigger level is provided with an external resistor. The XR-TB205 is designed for nominal 15 volt operation and is available in an 8 pin D IL package.
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