Viking TBB-1A, LLA-4, LLA-1 Technical Practice
TBB-1A
TBB-1A
Talk Battery
Booster
June 2, 2008
The TBB-1A will boost talk battery current up to 26mA on
single analog line extensions behind PABX’s and electronic
key systems. This is helpful for powering line powered
devices such as Touch Tone dialers and emergency phones
on low voltage and/or low loop current extensions. When the
TBB-1A is being used, the POWER LED lights extra bright
to show activity. The TBB-1A is not compatible with
Pulse/Rotary dialing.
Boost Talk Battery and Loop Current to
Line Powered Devices
PPhhoonnee......771155..338866..8888661
1
• Run line powered devices such as handsfree
phones, touch tone hot-line dialers, digital
announcers, etc.
• Increase maximum loop length on analog
PABX/KSU stations
• Use with wireless doorbox devices
Power: 120VAC/13.8V AC 1.25A, UL listed adapter provided
Dimensions: 53mm x 74mm x 25mm (2.1” x 2.1” x 1.0”)
Shipping Weight: 0.9 kg (2 lbs)
Environmental: 0° C to 32° C (32° F to 90° F) with 5% to 95%
non-condensing humidity
Loop Current to Device: 26mA (typical)
Connections: (2) RJ-11 jacks
PPrraaccttiicce
e
T
T
EELLEECCOOM
M
S
S
OOLLUUTTIIOONNSSFFOORRTTHHE
E
221
1
SST
T
C
C
EENNTTUURRY
Y
TECHNICAL
TECHNICAL
AApppplliiccaattiioonns
s
SSppeecciiffiiccaattiioonns
s
Due to the dynamic nature of the product design, the information contained in this document is subject to change without notice. Viking Electronics, and its affiliates and/or subsidiaries assume no responsibility for errors and omissions contained in this information. Revisions of this document or new editions of it may be issued to incorporate such changes.
Fax Back Doc 630 ZF302430 Rev APrinted in the U.S.A.
PPrroodduuccttSSuuppppoorrttLLiinnee......771155..338866..8866666
6
IInnssttaallllaattiioon
n
• Modular connections for easy installation
• Boost talk battery loop current up to 26mA
• POWER LED also displays activity
• Passes original ringing through to the device
• Passes caller ID data
• Passes hook switch flash
• Passes CPC signals
• Power adaptor included
• Compatible with touch tone dialing
Note: Not compatible with pulse/rotary dialing.
FFeeaattuurrees
s
A. Installing the TBB-1A
Line Powered
Device
Analog PABX/KSU
Extension
Model TBB-1A
VIKING
©
TALK BATTERY
BOOSTER
MODEL TBB-1A
VIKING ELECTRONICS
HUDSON, WI 54016
POWER
13.8VAC LINE IN PHONE
13.8V AC
Adapter
(included)
120V AC
Step 1. Pop the plastic cover off using a small screwdriver
Step 2. Connect the analog extension to the LINE modular jack
Step 3. Connect the line powered device to the PHONE
modular jack
Step 4. Snap cover back into place
Step 5. Connect the provided AC adaptor to the 13.8 VAC jack
* IMPORTANT: For emergency phone applications, use an uninterruptible power source.
*
W
Waarrrraannttyy
IF YOU HAVE A PROBLEM WITH A VIKING PRODUCT
PLEASE CONTACT: VIKING TECHNICAL SUPPORT AT (715) 386-8666
Our Technical Support Department is available for assistance Monday 8am - 4pm and Tuesday to Friday 8am - 5pm central time. So that we can give you better service, before you call please:
1. Know the model number, the serial number and what software version you have (see serial label).
2. Have your Technical Practice in front of you.
3. It is best if you are on site.
RETURNING PRODUCT FOR REPAIR
The following procedure is for equipment that needs repair:
1. Customer must contact Viking's Technical Support Department at 715-386-8666 to obtain a Return Authorization (RA)
number. The customer MUST have a complete description of the problem, with all pertinent information regarding the
defect, such as options set, conditions, symptoms, methods to duplicate problem, frequency of failure, etc.
2. Packing: Return equipment in original box or in proper packing so that damage will not occur while in transit. Static sensitive equipment such as a circuit board should be in an anti-static bag, sandwiched
between foam and individually boxed. All equipment should be wrapped to avoid packing material lodging in or sticking to the equipment. Include ALL parts of the equipment. C.O.D. or freight collect shipments cannot be accepted. Ship
cartons prepaid to: Viking Electronics, 1531 Industrial Street, Hudson, WI 54016
3. Return shipping address: Be sure to include your return shipping address inside the box. We cannot ship to a P.O. Box.
4. RA number on carton: In large printing, write the R.A. number on the outside of each carton being returned.
RETURNING PRODUCT FOR EXCHANGE
The following procedure is for equipment that has failed out-of-box (within 10 days of purchase):
1. Customer must contact Viking’s Technical Support at 715-386-8666 to determine possible causes for the problem. The
customer MUST be able to step through recommended tests for diagnosis.
2. If the Technical Support Product Specialist determines that the equipment is defective based on the customer's input
and troubleshooting, a Return Authorization (R.A.) number will be issued. This number is valid for fourteen (14) calendar days from the date of issue.
3. After obtaining the R.A. number, return the approved equipment to your distributor, referencing the R.A. number. Your
distributor will then replace the product over the counter at no charge. The distributor will then return the product to
Viking using the same R.A. number.
4. The distributor will NOT exchange this product without first obtaining the R.A. number from you. If you haven't
followed the steps listed in 1, 2 and 3, be aware that you will have to pay a restocking charge.
LIMITED WARRANTY
Viking warrants its products to be free from defects in the workmanship or materials, under normal use and service, for a period of one year from
the date of purchase from any authorized Viking distributor or 18 months from the date manufactured, which ever is greater. If at any time during the
warranty period, the product is deemed defective or malfunctions, return the product to Viking Electronics, Inc., 1531 Industrial Street, Hudson, WI.,
54016. Customer must contact Viking's Technical Support Department at 715-386-8666 to obtain a Return Authorization (R.A.) number.
This warranty does not cover any damage to the product due to lightning, over voltage, under voltage, accident, misuse, abuse, negligence or any
damage caused by use of the product by the purchaser or others.
NO OTHER WARRANTIES
. VIKING MAKES NO WARRANTIES RELATING TO ITS PRODUCTS OTHER THAN AS DESCRIBED ABOVE AND
DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTIES OR MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE.
EXCLUSION OF CONSEQUENTIAL DAMAGES. VIKING SHALL NOT, UNDER ANY CIRCUMSTANCES, BE LIABLE TO PURCHASER, OR ANY
OTHER PARTY, FOR CONSEQUENTIAL, INCIDENTAL, SPECIAL OR EXEMPLARY DAMAGES ARISING OUT OF OR RELATED TO THE SALE OR
USE OF THE PRODUCT SOLD HEREUNDER.
EXCLUSIVE REMEDY AND LIMITATION OF LIABILITY
. WHETHER IN AN ACTION BASED ON CONTRACT, TORT (INCLUDING NEGLIGENCE
OR STRICT LIABILITY) OR ANY OTHER LEGAL THEORY, ANY LIABILITY OF VIKING SHALL BE LIMITED TO REPAIR OR REPLACEMENT OF THE
PRODUCT, OR AT VIKING'S OPTION, REFUND OF THE PURCHASE PRICE AS THE EXCLUSIVE REMEDY AND ANY LIABILITY OF VIKING SHALL
BE SO LIMITED.
IT IS EXPRESSLY UNDERSTOOD AND AGREED THAT EACH AND EVERY PROVISION OF THIS AGREEMENT WHICH PROVIDES FOR DISCLAIMER OF WARRANTIES, EXCLUSION OF CONSEQUENTIAL DAMAGES, AND EXCLUSIVE REMEDY AND LIMITATION OF LIABILITY, ARE
SEVERABLE FROM ANY OTHER PROVISION AND EACH PROVISION IS A SEPARABLE AND INDEPENDENT ELEMENT OF RISK ALLOCATION
AND IS INTENDED TO BE ENFORCED AS SUCH.
Loading...