Paradyne 3150 Supplementary Manual page 2

POWER
POWER
DTE Transmit Clock
DTE Receive Data
Signal Ground
DTE Transmit Data
DTE Receive Clock
2
AUX PORT
NEC
CLASS 2 CAUTION:
AUX PORT OR COM PORT MUST NOT BE CONNECTED TO PSTN OR T1 NETWORK
INPUT
CLOCK IN
Figure 2. Revised 3164 DSU/CSU Rear Panel
AUX PORT
NEC
CAUTION:
CLASS 2
AUX PORT OR COM PORT MUST NOT BE CONNECTED TO PSTN OR T1 NETWORK
INPUT
Figure 3. Revised 3150 CSU Rear Panel
Table 1
AUX Port Connector
Signal
From CSU or DSU/CSU
To CSU or DSU/CSU
From CSU or DSU/CSU
From CSU or DSU/CSU
November 1996
COM PORT MODEM
DTE
PORT 3
PORT 1
COM PORT MODEM
DTE
Direction Pin Number
—
NETWORK
PORT 4
PORT 2
494-14564
NETWORK
494-14538
15
3
7
2
17
3100-A2-GK41-10