Lucent Technologies Release 6 manual Port Carrier, Switch Node Carrier

DEFINITY Enterprise Communications Server Release 6	Issue 5
Installation and Test for Multi-Carrier Cabinets 555-230-112	May 1998

5Install and Wire Telephones and Other Equipment

TN1654 DS1 Converter (Release 6r Only) Page 5-26

Port Carrier

1.Install the TN1654 in any slot in a Port Carrier, next to a TN570C Expansion Interface circuit pack.

2.On the backplane, connect a 14-inch (35.56 cm) “Y” cable from the TN1654 to the Expansion Interface circuit pack. See Figure 5-12.

! CAUTION:

The “Y” cable used with the TN1654 is different than the “Y” cable used with the TN574. These cables are NOT interchangeable.

3.Connect an H600-348 Quad cable to the remaining end of the “Y” cable.

4.Skip to ‘Channel‘ Service Unit Cabling’’.

Switch Node Carrier

Up to 2 TN1654 circuit packs can be installed in a Switch Node Carrier.

1.Install the TN1654 in any slot in the Switch Node Carrier, next to a TN573B Switch Node Interface circuit pack.

2.On the backplane, connect a 14-inch (35.56 cm) “Y” cable from the TN1654 to the Switch Node Interface circuit pack. See Figure 5-12.

! CAUTION:

The “Y” cable used with the TN1654 is different than the “Y” cable used with the TN574. These cables are NOT interchangeable.

3.Connect an H600-348 Quad cable to the remaining end of the “Y” cable.

4.Skip to ‘Channel‘ Service Unit Cabling’’.

Port Carrier to Switch Node Carrier

When the TN1654 is located in the Port Carrier and the Switch Node Interface circuit pack is located in the Switch Node Carrier, connect a 70” (177.8 cm) “Y” Cable between the 2 circuit packs.

! CAUTION:

The “Y” cable used with the TN1654 is different than the “Y” cable used with the TN574. These cables are NOT interchangeable.

1. Connect an H600-348 Quad cable to the remaining end of the “Y” cable.