ADC Soneplex Broadband System - Manual (Page 57)

ADCP-61-471 • Issue 4 • June 2000 • Section 2: Operation and Maintenance
2-34
© 2000, ADC Telecommunications, Inc.
DLP-504
Page 2 of 2
Table 504-1. MPU Craft Port Wiring
PIN NAME SOURCE CIRCUIT CCITT CIRCUIT EIA FUNCTION
1 FG – 101 AA Frame Ground
2 TD DTE 103 BA Transmitted Data
3 RD DCE 104 BB Received Data
7 SG – 102 AB Signal Ground
Cable uses Type DB-25 Male connector.
Overall shielding, common for all leads.
Use 26 AWG or larger wire, stranded pairs.
STATUS
RESET
C
R
A
F
T
1749-B
M
P
U
Figure 504-1. MPU Front Panel