ADTRAN MX3216, Системное руководство

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MX3216 System Manual
4-8 61189008L1-1B
3. The DSX-1 interfaces are 64-pin amphenol connectors. These interfaces provide Tx and
Rx connections between the unit and equipment, such as wire-wrap patch panels, punch-
down panels, or breakout panels. Connect the DSX-1 interfaces to the 64-pin
T/R (IN)
and
T/R (OUT)
amphenol receptacles (female). The MX3216 system uses T/R (IN)/(OUT)
amphenol connectors, pins 1–16 and 33–48, for DSX-1 ports 1–16 (see Table 4-1 ).
NOTE
On the back of the chassis, prepare right exit cables to avoid
conflict with the alarm/auxillary connections, the network
management port connection, and the DS3 connections.
4. The alarm connectors connect to the three contacts of a relay on the main board of the
MX3216 Controller Card. Connect the
CRIT
(critical),
MAJOR
, and
MINOR
alarm leads from
the fuse and alarm panel to the Common (
C
), Normally Open (
NO
), and Normally Closed
(
NC
) wire-wrap terminals on the MX3 chassis rear panel as required (see Figure 4-5 ).
Table 4-1. Amphenol Connector Pin List
Pin
Function
Pin
Ring Tip
1 Ring 1 Tip 1 33
2 Ring 2 Tip 2 34
3 Ring 3 Tip 3 35
4 Ring 4 Tip 4 36
5 Ring 5 Tip 5 37
6 Ring 6 Tip 6 38
7 Ring 7 Tip 7 39
8 Ring 8 Tip 8 40
9 Ring 9 Tip 9 41
10 Ring 10 Tip 10 42
11 Ring 11 Tip 11 43
12 Ring 12 Tip 12 44
13 Ring 13 Tip 13 45
14 Ring 14 Tip 14 46
15 Ring 15 Tip 15 47
16 Ring 16 Tip 16 48
32 FGND FGND 64