Adtran T1 CSU ACE User Manual download pdf (Page 31)

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

1 2 ... 26 27 28 29 30 31 32 33 34 35 36 ... 39 40

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Adtran T1 CSU ACE User Manual Page 31