ADTRAN T1 CSU ACE Switch User Manual


 
Chapter 2. Installation
61203022L1-1B T1 CSU ACE User Manual 31
Notify the carrier before connecting the T1 CSU ACE to the carrier net-
work. Connect the T1 CSU ACE to the network demarcation before con-
necting to the
CPE. Connector pin assignments for the Net RJ48C are
listed in Table 4. Connector pin assignments for the CPE 8-Pin modular
jack are listed in Table 5.
Table 4. Network RJ48C Connector Pin Assignments
Table 5. CPE Connector Pin Assignments
PIN NET
1 R1 (Receive from Network)
2 T1 (Receive from Network)
3 Not Used
4 R (Transmit to Network)
5 T (Transmit to Network)
6 Not Used
7 Not Used
8 Not Used
PIN CPE
1 R (Transmit to CPE)
2 T (Transmit to CPE)
3 Not Used
4 R1 (Receive from CPE)
5 T1 (Receive from CPE)
6 Not Used
7 Not Used
8 Not Used