MX3216
Controller Card
P/N: 1189008L1
CLEI: M3CMZTME_ _
MX3216 CONTROLLER CARD
LED STATUS FOR ACTIVE CONTROLLER
ACT z Green ........................................... Normal (All OK)
z/z Green/Amber (Alternating)......... Normal and console open
4 Red (Flashing)............................. Controller Card has failed
z Amber.......................................... Software update in progress
z/z Red/Amber (Alternating) ............ Controller Card has failed and console open
ALM z Green ........................................... No critical, major, or minor alarms
z Red............................................... Major or minor alarm in progress
4 Red (Flashing)............................. Critical alarm in progress
DS3 A/B z Green ........................................... Normal (DS3 OK)
z Red............................................... AIS, OOF, RAI, or Idle
4 Red (Flashing)............................. DS3 LOS
4 Red (Flashing once per event)..... Single/Burst DS3 code violations during
previous second
z/z Red/Green (Alternating).............. DS2 OOF
z Amber.......................................... In test (locally originated)
4 Amber (Flashing) ........................ In test (remotely originated)
DSX-1 STAT { Off................................................ All DSX-1 drops are disabled
z Green ........................................... Enabled DSX-1 drops Normal (All OK)
z Red............................................... Non-critical alarm (AIS) on an enabled DSX-1
drop
4 Red (Flashing)............................. LOS on an enabled drop
4 Red (Flashing once per event)..... Single/Burst RX DSX-1 code violations during
previous second
DSX-1 Test { Off................................................ No DSX-1 tests in progress
4 Red (Flashing once per event)..... Single/Burst pattern errors on drop in test
z Amber.......................................... In test (locally originated)
4 Amber (Flashing) ........................ In test (remotely originated)
LED STATUS FOR STANDBY CONTROLLER
ACT 4 Green (Flashing).......................... Normal (All OK)
z Amber.......................................... Software update in progress
4 Amber (Flashing) ........................ Not ready or software mismatch
4 Red (Flashing)............................. Controller Card failure
ALM { Off................................................ Permanent state during standby
DS3 A/B { Off................................................ Permanent state during standby
DSX-1 STAT { Off................................................ Permanent state during standby
DSX-1 TEST { Off................................................ Permanent state during standby
FRONT PANEL SWITCH
ACO
Depress to disable any audible alarms only. Any active visual alarms will remain
active.
DESCRIPTION
The ADTRAN
®
MX3216 Controller Card is a plug-in unit for the MX3 Chassis (P/N 1189001L1) that
provides sixteen DSX-1 drops from up to two DS3s. The remaining DS1s can be routed between the DS3s
or to optional drop modules in the MX3 Chassis. Two MX3216 Controller Cards are used together to
provide a redundant circuit. Features of the MX3216 Controller include the following:
NOTE: The MX3216 Controller Card is only to be used with MX3 Chassis revision B or later.
CAUTION: The MX3216 Controller Card requires that the MX3 Fan Module (P/N 1189007L1) be
installed in the MX3 Chassis in sites where the temperature can exceed 50°C. For
applications with ambient temperatures below 50°C, the MX3 Fan Module is not required.
The MX3 Chassis with the fans installed is not intended to be deployed in Central Offices or
similar network facilities where the Telcordia GR-63-CORE or ANSI T1.319-2002 shelf
level burn test is required.
INSTALLATION AND TURNUP
Ensure all MX3 Chassis wiring has been completed. The MX3216 Controller Card uses the following
MX3 rear panel connections:
♦ BNC IN/OUT pairs A and B for DS3 A and DS3 B
♦ T/R (IN)/(OUT) amphenol connectors, pins 1-16 and 33-48 for DSX-1 ports 1-16
♦ AUX INPUTS 1-8 for auxiliary alarms 1-4. These pins sense open and closed relay contacts. These pins
are not polarity sensitive.
♦ ALARM CONTACTS for critical, major, and minor alarms
NOTE: For the second and third bulleted items above, see the tables in the Pin Assignments section on
the reverse page.
After unpacking the unit, inspect it for damage. If damage has occurred, file a claim with the carrier, then
contact ADTRAN Customer Service. Refer to the Warranty.
WARNING: For configurations utilizing a single MX3216 Controller Card, the empty controller card
slot must be occupied by a Blank Plug (P/N 1189005L1).
This module occupies a controller slot in the MX3 Chassis. Follow the steps listed below to install the
MX3216 Controller Card.
1. Pull the ejector latches at the left and right sides of the MX3216 Controller Card front panel from their
latched or closed positions.
2. Gently, but firmly, slide the MX3216 Controller Card into the upper or lower controller card slot
taking note of the left and right guide grooves in the chassis. Simultaneously, apply thumb pressure at
the left (on the ADTRAN logo) and right (on the part number) of the MX3216 Controller Card to
ensure a good seat of the MX3216 Controller Card pins into the backplane connector.
3. Push the ejector latches to the left/right against the front panel until they latch.
4. The MX3216 Controller Card initializes and begins a self-test upon insertion into an active MX3
Chassis. When the self-test completes, the LEDs reflect the true state of the MX3216 Controller Card.
♦ 1:1 redundancy ♦ Hot-swappable ♦ NEBS Level 3 compliance
61189008L1-22C
0512
MX3216
1189008L1
*61189008L1-22C*
C A U T I O N !
SUBJECT TO ELECTROSTATIC DAMAGE
OR DECREASE IN RELIABILITY.
HANDLING PRECAUTIONS REQUIRED.