Trilogy Touch Technology 500-19-54 - Manual (Page 14)

500-19-54 Dual Channel Telephone Interface
Page 14 of 19
Issue 1.2 Trilogy Communications Limited
4.5 Phone connector. RJ11 connector.
Pin Number Signal Direction From Unit
1.
2.
3.
Line + Input / Output
4. Line - Input / Output
5.
6.
NOTE
The Trilogy Dual Hybrid frame should only be connected to a Line via an appropriate approved
fuse disconnection barrier.