®
Section 64150WALO3L7-5A
Issue 1, June 2004
64150WALO3L7-5A PRELIMINARY 1
Trademarks: Any brand names and product names included in this document are
trademarks, registered trademarks, or trade names of their respective holders.
CONTENTS
1. General .................................................................... 1
2. Installation............................................................... 3
3. System Power Turn-Up........................................... 6
4. Maintenance ............................................................ 7
5. Specifications .......................................................... 7
6. Warranty and Customer Service ............................. 7
FIGURES
Figure 1. Wallmount Cabinet...................................... 1
Figure 2. Wallmount Cabinet Rear View.................... 2
Figure 3. Cabinet Mounting Holes.............................. 3
Figure 4. Wiring Block Diagram................................. 4
Figure 5. Circuit Connections ..................................... 5
TABLES
Table 1. Associated Documentation............................ 2
Table 2. Specifications................................................ 7
1. GENERAL
This practice provides installation, wiring, and power
turn-up instructions for the ADTRAN
®
Total Access
®
OPTI-3 CPE Wallmount Cabinet (Wallmount Cabinet).
The OPTI-3 deploys fiber-fed DS3s from an OC-3 feed.
The MX2800 converts one of the DS3s into 28 T1s. The
Wallmount Cabinet is intended for indoor use at the
customer premises. Figure 1 illustrates the Wallmount
Cabinet (P/N 4150WALO3L7).
Document Review
This document contains important pre-installation
information. Craft personnel should review the entire
document as part of installation planning.
Revision History
This is the initial release of this document. Future
revisions will be explained in this paragraph.
Description
The Wallmount Cabinet installation includes the
following components:
• Dual hinged 10U wallmount cabinet
• Mounting brackets
• Fiber management shelf
• Fiber splice tray
• six-port fiber connector module
Figure 1. Wallmount Cabinet
• OPTI-3 rackmount chassis
• MX2800 rackmount chassis
• Two OPTI-3 controllers or lightwave controllers
• SC type optical connectors
• Coax cables and optical jumpers
• NIU3 3-slot shelf
• Three DS3 NIU3 MTC (MPOP) modules
• Two 1.9 amp power supply/battery chargers
• 10x10 fuse and alarm panel
• 7Ah battery backup
Cabinet Arrangement
All Wallmount Cabinet components are factory
mounted and wired for power, ground, and alarms.
Power wiring is complete with the exception of
connecting the keyed plug from the backup battery to
the power supply/battery charger (PS/BC). This wiring
is identified and labeled ready for craft connection after
the unit is securely mounted. Coaxial cables between
the OPTI-3, NIU3, and MX2800 are factory connected.
Optical jumper cables (3 meter) are provided for
customer connection described later in this document.
The Wallmount Cabinet has 10U of vertical rack space
and externally measures approximately 14-1/2-inches
high by 24-inches wide by 17-1/4-inches deep, and
weighs about 140 pounds equipped.
OPTI-3
ENABLE
TESTAPS ACO
1184002L1
STATUS
OPTICS
DS3-1
DS3-2
DS3-3
ACO
OPTI-3
ENABLE
TESTAPS ACO
1184002L1
STATUS
OPTICS
DS3-1
DS3-2
DS3-3
ACO
NTWK MON
NIU3
1212075
CUST MON
LBK SEL:
NTWK: 1X & HOLD
CUST: 2X & HOLD
DUAL: 3X & HOLD
LOS = RED
AIS = AMBER
C-BIT
M13
LBK
N
T
W
K
C
U
S
T
STATUS
LOS = RED
AIS = AMBER
C-BIT = GRN
IDLE = AMBER
M13 = GRN
IDLE = AMBER
LBK
FUSE ALARM
NTWK MON
NIU3
1212075
CUST MON
LBK SEL:
NTWK: 1X & HOLD
CUST: 2X & HOLD
DUAL: 3X & HOLD
LOS = RED
AIS = AMBER
C-BIT
M13
LBK
N
T
W
K
C
U
S
T
STATUS
LOS = RED
AIS = AMBER
C-BIT = GRN
IDLE = AMBER
M13 = GRN
IDLE = AMBER
LBK
FUSE ALARM
NTWK MON
NIU3
1212075
CUST MON
LBK SEL:
NTWK: 1X & HOLD
CUST: 2X & HOLD
DUAL: 3X & HOLD
LOS = RED
AIS = AMBER
C-BIT
M13
LBK
N
T
W
K
C
U
S
T
STATUS
LOS = RED
AIS = AMBER
C-BIT = GRN
IDLE = AMBER
M13 = GRN
IDLE = AMBER
LBK
FUSE ALARM
Battery Backup
1 RMU Fiber Management Shelf
Total Access OPTI-3 CPE Wallmount Cabinet
Installation and Maintenance Practice