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BATTERY
BACKUP
1
UNIT
P/N: 1175044L2
CLEI: SIMPBBBARA
2
3
4
5
6
Note: Battery Backup Unit is
7
designed for use with the
Total Access 612, 616, 624,
750 and 850 units.
C A U T I O N !
SUBJECT TO ELECTROSTATIC DAMAGE
OR DECREASE IN RELIABILITY.
HANDLING PRECAUTIONS REQUIRED.
JOBAid, 61175044L2-22B, December 2002
BATTERY BACKUP UNIT
MOUNTING INSTRUCTIONS
Unpack the Total Access 750/ 850 Battery Backup Unit and inspect
for damage. If damage is apparent, refer to your carrier or supplier
for remedy.
Note: It is not necessary to remove the batteries during
installation process.
The battery box must be mounted with the following minimum
clearances:
Top-9" (for Total Access 750/850)
Top- 5" (for Total Access 612/616/624)
Left Side-5"
Right Side-1"
Bottom-3"
Using the template provided, mark and drill three pilot holes for #10
mounting screws.
Insert #10 x 3/ 4" flat- head wood screws (supplied) into the three
pilot holes, leaving 1/ 16" space between the screw- head and the
backboard.
CAUTION: Fully loaded Battery box weighs 30 lbs.
Mount the battery box on the three support screws on the backboard.
Remove the two closure screws on the battery box and open the
cover.
Use a long shaft screwdriver to tighten the three support screws.
WARRANTY
Warranty for Carrier Network products manufactured by ADTRAN and
supplied under Buyer's order for use in the U. S. is ten (10) years, except
for batteries which carry manufacturer's warranty. For a complete copy of
ADTRAN's U. S. Carrier Network Equipment
Warranty: (877) 457- 5007, Document 414.
TELECOMMUNICATIONS CODES
Code
Input
Output
IC
—
C
TC
—
—
PC
E
—
MAINTENANCE
I
Life expectancy: 3- 5 years on standby use
I
Battery performance is adversely affected by extreme emperatures.
I
Old barreries should be recycled. Reference 60000120-36A for
further information.
Technical Support 1-888-4ADTRAN (1-888-423-8726)
BATTERY SPECIFICATIONS
I
Batteries: 7 Amp/ hr (4 batteries per pack)
I
Case size: 6" W x 3 3/ 4" H x 2 1/ 2" D
I
Battery type: Lead acid
I
Voltage: -54 VDC
I
Backup Time: Up to 8 hours
I
Wire Gauge: 18 AWG
I
Preferred Temperature: 68º F (20º C)
The device complies with Part 15 of the FCC
rules. Operation is subject to the following two
conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any
interference received, including interference that may
cause undesired operation.
Changes or modifications not expressly approved by
ADTRAN could void the user's authority to operate this
equipment.
Note: The connection for the Total
Total Access 750
wall installation,
Access 850 will be identical
to the Total Access 750.
chassis so front
panels face up.
1175044L2
BATTERY BACKUP
During wall installation, position
the Total Access 612/616/624 as
shown in 61200624L1-19A.
-48 VDC
9902271
Total Access 612/616/624
JOB
61175044L2-22B
1175044L2
BATTERY BACKUP
-48 VDC
Total Access 750
CAUTION!
During
V.35
WARNING:
T1
Terminal
20 Hz FUSE
access
MUST BE REMOVED
R1-I
BEFORE REMOVING COVER.
cover
T1-I
FT1
R-O
LY OUT
T-O
position the
MANAGEMENT
-48 R
DC
-48 V
POWER
-54 VDC Output to
Total Access 750
To Alarms
120VAC/
-54VDC
AC/DC Power Supply
OUTPUT
2A 60HZ INPUT
BATTERY
AC ALARM
INPUT
OUTPUT
Battery Charging Unit
P/N: 1175043Lx
GROUND
+
-
-54 VDC Battery
AC Power Input
Charging/Discharging Line
CAUTION
AC Power Input
Copyright 2002 ADTRAN, All Rights Reserved
A
ID
P2
LX IN
LY IN
EU2
LX OUT
EU1
MLT-A
MLT-B
-48ALM
MJ
MJR
MJV
MJVR
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