Viking DLE-300 Manuel d'installation télécharger pdf (Page 36)

The information contained herein is proprietary to Lencore Acoustics Corp. and copyright protected. No part of this manual can be

copied, used or distributed without prior authorization from Lencore Acoustics Corp.

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A POTS line is a 2 wire analog appearance that usually originates at a telephone company central office.

1) It is a 2 wire (Tip and Ring) analog appearance.

2) It is configured to be loop start.

3) Battery voltage is 48 Volts.

4) Loop current of 23 milli amps.

5) Must have DTMF signaling capability.

6) Configure POTS line with enabled hang-up (wink) supervision (current remove).

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Viking DLE-300 Manuel d'installation Page 36