JOBAID
PRICING AND AVAILABILITY 800.827.0887
TECHNICAL SUPPORT 888.4ADTRAN
RETURN FOR REPAIR 256.963.8722
BATTERY BACKUP UNIT (L4)
61175044L4-22A
Wallmount instructions (cont’d)
4. Remove the two closure screws on the battery box and open the cover.
5. Use a long shaft screwdriver to tighten the three support screws.
6. Make the connections to your ADTRAN product. (Refer to the documentation provided
with your ADTRAN system for detailed instructions on making the connections.)
BATTERY BACKUP
UNIT
CAUTION
This equipment MUST only be installed in a DC-C bonding and
grounding environment per Telcordia GR-1089-CORE, Issue 3. It
may not be utilized in a DC-I (isolated) bonding and grounding
environment.
ckup
Battery Ba
1175044L4
GROUNDING
SAFETY INFORMATION
18 AWG or larger ground wire is recommended to connect an additional ground conductor
to “ground bus” in the customer equipment room.
When using your telephone equipment, please follow these basic safety
precautions to reduce the risk of fire, electrical shock, or personal injury:
WARRANTY
1. Do not use this product near water, such as a bathtub, wash bowl, kitchen
sink, laundry tub, in a wet basement, or near a swimming pool.
2. Avoid using a telephone (other than a cordless-type) during an electrical
storm. There is a remote risk of shock from lightning.
3. Do not use the telephone to report a gas leak in the vicinity of the leak.
4. Use only the power cord, power supply, and/or batteries indicated in the
manual. Do not dispose of batteries in a fire; they may explode. Check with
local codes for special disposal instructions.
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 batteries which carry a manufacturer’s warranty
of one year. For a complete copy of ADTRAN's U.S. Carrier Networks Equipment Warranty, dial
(877) 457-5007 and request Document 414.
COMPLIANCE CODES
Code
PC
Input
Output
F
X
E
C
X
TC
MOUNTING INSTRUCTIONS
IC
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CAUTION
Electronic equipment can be damaged by static electrical discharge.
Before handling equipment, wear an antistatic discharge wrist strap
to prevent damage to electronic components. Place equipment in
antistatic packing material when transporting or storing. When
working on equipment, always place them on an approved antistatic
mat that is electronically grounded.
MAINTENANCE
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Life expectancy: 3-5 years of standby use.
Battery performance is adversely affected by extreme temperatures.
Old batteries should be recycled. Reference ADTRAN document 60000120-36A for more
information.
BATTERY SPECIFICATIONS
Unpack the Backup system and inspect for damage. If damage is apparent, refer
to your carrier or supplier for remedy. It is not necessary to remove the batteries
during installation.
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2
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Part Number: 311212V02
Suppliers: YUASA and PANASONIC
Batteries: 7 Amp/ hr
Battery type: Lead acid
DC Output: -54 VDC, 60 W (average), 100 W
Backup Time: Up to 8 hours
Battery Charging: 16 hr nominal, 24 hr maximum
Wire Gauge: 18 AWG
Preferred Temperature: 68º F (20º C)
CAUTION
Fully loaded Battery Box weighs 30 lbs.
Wall mount the battery box with the following minimum clearances:
Top - 9”
Left Side - 1”
Right Side - 5”
Bottom - 3”
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.
1. Using the template provided (61175044L4-19), mark and drill three pilot
holes using a size I (0.228” diameter) drill bit.
2. Insert 1/4” x 3/4” flat-head wood screws (supplied) into the three pilot holes,
leaving 1/8” to 3/16” space between the screw head and the backboard.
3. With an assistant, mount the battery box on the three support screws on the
backboard.
C A U T I O N !
SUBJECT TO ELECTROSTATIC DAMAGE
OR DECREASE IN RELIABILITY.
Changes or modifications not expressly approved by ADTRAN could void the user's
authority to operate this equipment.
HANDLING PRECAUTIONS REQUIRED.
JOBAid, 61175044L4-22A, January 2004
Technical Support 1-888-4ADTRAN (1-888-423-8726)
2004 ADTRAN, All Rights Reserved
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