Panasonic KX-TDE100 installation manual 6 T1 Card KX-TDA0187, Switch Settings

3.5 Information about the Physical Trunk Cards

3.5.6T1 Card (KX-TDA0187)

Function

1-port T1 trunk card. EIA/TIA standard compliant.

LEDs

RJ45

To NT1/Extension

A B

Accessories and User-supplied Items

Accessories (included): Ferrite core × 1

User-supplied (not included): RJ45 connector

Notes

•When connecting this optional service card to the trunk, connect through NT1; do not connect to the trunk directly.

•When connecting the RJ45 connector, attach the included ferrite core (except in Canada, where the ferrite core is not necessarily required). Refer to "3.2.9 Attaching a Ferrite Core".

•This optional service card can be used for either trunk or extension connection, by setting the A/B switch or using the connector with appropriate pin assignments.

•To confirm the trunk connection, refer to "Confirming the Trunk Connection" in "3.15.1 Starting the PBX".

CAUTION

T1 ports are SELV ports and should only be connected to SELV services.

Switch Settings

Switch	Type	Usage and Status Definition
A/B	Slide	Select A (default) for trunk or B for extension use.

Installation Manual

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