Installation manual

70 20/10/2004 PS10270JENAA01
Wiring the T0 BRI interface
Depending on their switch settings, the LS1 and LD4 and LD4N cards can be used to set up two
connections to the T0 and/or S0 reference points. One end of the connection lead must be fitted
with an ISO 8877 compliant male RJ45 connector.
Note: Before beginning the wiring procedure, check the settings of the switches on the card.
Raccordement d’une interface T0 d’une carte LS1
5
4
6
3
RT-
RT+
ET-
ET+
1
4
NT
LS1 card
J3
and/or
J4
4
3
2
1