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MX3216 System Manual
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
amphenol receptacles (female). The MX3216 system uses T/R (IN)/(OUT)
T/R (OUT)
amphenol connectors, pins 1–16 and 33–48, for DSX-1 ports 1–16 (see
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
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
the fuse and alarm panel to the Common (
(
) wire-wrap terminals on the MX3 chassis rear panel as required (see
NC
4-8
Table 4-1. Amphenol Connector Pin List
Function
Ring
Ring 1
Ring 2
Ring 3
Ring 4
Ring 5
Ring 6
Ring 7
Ring 8
Ring 9
Ring 10
Ring 11
Ring 12
Ring 13
Ring 14
Ring 15
Ring 16
FGND
NOTE
CRIT
Tip
Tip 1
Tip 2
Tip 3
Tip 4
Tip 5
Tip 6
Tip 7
Tip 8
Tip 9
Tip 10
Tip 11
Tip 12
Tip 13
Tip 14
Tip 15
Tip 16
FGND
(critical),
, and
MAJOR
), Normally Open (
C
NO
T/R (IN)
Table
4-1).
Pin
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
64
alarm leads from
MINOR
), and Normally Closed
Figure
4-5).
61189008L1-1B
and
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