ViewSonic EXES-2000 manual Tl unit connection

6-8 Tl unit connection

1-2: Lines for station No.25

3-4: Lines for station No.26

5-6: Tie-line output –10dBm

7-8: Tie-line input –10dBm

No. 25

9-10: Tie-line output –10dBm

11-12 Tie-line input –10dBm

To station No. 25 of exchange A

To station No. 26 of exchange A

No. 26

Exchange A

Exchange B

To station

No. 25 of exchange C

To station

No. 26 of exchange C

Exchange C

To station No. 26 of exchange B

To station No. 25 of exchange B

Note

Dotted lines stand for wiring when two exchanges are connected.

– 16 –