Model 8820 Blc Telco Connector Pinouts - Paradyne Hotwire 8335 User Manual

Connector Pin Assignments

Model 8820 BLC Telco Connector Pinouts

The Telco 50-pin connectors on the back of the BLC (numbered 1–18) provide the
2-wire loop interface from each DSL port to either the POTS splitter shelf or, if the
loop is not being shared with POTS, then to the Main Distribution Frame (MDF).
The following table lists the pin assignments for each of these interfaces.
8335-A2-GB20-A0
Pin
Number 50
Pin
Number 1
00-16714
Port Pins Port
1 1, 26 6
2 2, 27 7
3 3, 28 8
4 4, 29 9
5 5, 30 10
March 2005
Pins Port Pins
6, 31 11 11, 36
7, 32 12 12, 37
8, 33 13 13, 38
9, 34 14 14, 39
10, 35 15 15, 40
B
Port Pins Port Pins
16 16, 41 21 21, 46
17 17, 42 22 22, 47
18 18, 43 23 23, 48
19 19, 44 24 24, 49
20 20, 45 25 Not
used
B-1