Fermax 1088 Manual De Instrucciones página 29

INTERFACE TELEFONICO
INTERFACE TELEFONICO
√ √ √ √ √ IMPORTANT NOTES:
• Telephonic Interface only accepts tone dialing.
• When used with ADSL lines:
- It will be necessary to install the suitable filters -Interface and filter- as shown
on diagram of page 11.
- In case installation doesn't match to the shown diagram, it is possible that
noise or modem sound will be heard.
• About the use with ISDN:
- The FERMAX Telephonic Interface performas is same as an analog telephone.
- If you wish to use Telephonic Interface on a ISDN line it will be necessary to
use an external adapter, which is not supplied by FERMAX .
• About the use in installations not listed above:
- As said before, FERMAX Telephonic Interface perfomances as an analogical
telephone, then, it will work properly in any installation where a conventional
telephone (as used on PSTN) can be connected.
• Sobre el uso en centralitas telefónicas:
- This interface may be not compatible with some types of telephone switchboards
(check with the switchboard manufacturer)
We strongly recommend to set it up as extension.
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