ELTEX SMG-4 - 5 Appendix A. Cable Contact Pin Assignment

SMG digital gateway 173
5 APPENDIX A. CABLE CONTACT PIN ASSIGNMENT
Assignment of RJ-48 connector pins for connection of E1 streams complies ISO/IЕС 10173 and is provided
in the table below.
Contact Pin No. (Pin)
Assignment
Contact Pin Numbering
1
RCV from network (tip)
2
RCV from network (ring)
3
RCV shield
4
ХМТ tip
5
XMT ring
6
ХМТ shield
7
Not used
8
Not used
Assignment of the Console port RJ-45 connector pins is provided in the table below.
Contact Pin No. (Pin)
Assignment
Contact Pin Numbering
1
Not used
2
Not used
3
TX
4
Not used
5
GND
6
RX
7
Not used
8
Not used