Low VoLtage Pro
MODEL 30 SHOWN
MODEL 20
MODEL 30
MODEL 30SR
UM-LVPRO30 6/15
The next generation of technology and testing
The LVPro employs the latest technology to get you the highest quality
testing for your low voltage projects at the best price. The TIA 586 tests,
PASS/FAIL, wiremap, timing tests (delay, skew) and impedance measurement (ohms) are standard on all Low Voltage Pros. And if you need
more, you can upgrade your tester via the web.
Add to the cable testing powerful device tests; web downloadable test
APPS to expand the capabilities of the LVPro, a connection to your PC for
the easy setting of parameters, upgrading the tester, downloading reports
(Model 30) and you have a tool that will be your job partner for many years.
Video Training
Don't think you need to be a computer genius to use the Low Voltage Pro. It
is remarkably easy to use because all of the tests available on your model
are displayed at the same time on the LCD. Plus, we have short training
videos for each test APP that makes mastering the LVPro a lot quicker
than reading this manual.
View training using your computer:
Go to www.triplett.com/byte-brothers/lvpro-video-wall/
View training using your smartphone or tablet:
Click on the QR code below.
Learning the Low Voltage Pro
www.triplett.com/byte-brothers/lvpro-video-wall/
Triplett.com
From the web: Go to
or
From you smartphone or tablet :
Scan the QR code
A note about QR codes: A QR code is a barcode-like system that saves you the
time of having to key in the web address (available on smartphones, iPhones, iPads,
Android, etc only). First, download a QR Reader APP to scan the QR code. Scanning the QR code starts our videos without any web address entry required. If you
don't have a smartphone or tablet, don't worry. You can use your computer's browser
address line to go to
www.triplett.com/byte-brothers/lvpro-video-wall and see the exact same videos.
Limited Warranty
The manufacturer warrants to the original consumer that this product is in
good working order for a period of one year from the date of manufacture
or date of purchase. During this period the product will be repaired or
replaced without charge for either parts or labor. The warranty does not
cover damage caused by improper use. Repair or replacement as provided
under this warranty is the exclusive remedy of the purchaser.
Low Voltage Pro User's Guide. Made in the USA.
Feet and Metric selectable. Metric setting also prints reports in metric units (Model 30).
iPad, iPhone and Android are trademarks owned by their respective companies
Low Voltage Pro, LVPro, Test APPs, RLQ, Return Loss Quality, LCD and icon designs and many
terms used in this manual are trademarks of Triplett.
Patents pending.
Table of Contents
Introduction to the LVPro ............................................... 2
Items included. & Functions by Model 20, 30, 30SR....... 3
Understanding the Buttons and Display ....................... 4
Test APPS sorted by Function ......................................... 5
Display Screen (LCD) by Model 20, 30, 30SR .................. 6
Preloaded APPS by Model 20, 30, 30SR .......................... 7
How to Operate Tests ......................................................... 8
Faceplate................................................................. 8
Backlight Display .................................................... 8
Cable Testing........................................................... 9
Cable Testing, Length, VOP ..................... 9
RLQ (Return Loss Quality)......................... 10
Device Testing........................................................... 11
Data Devices .......................................... 11
Speaker/Alarm Devices .......................... 11
Video Devices ........................................ 11
Phone Devices ........................................ 11
Wall Jack Identifiers ................................................ 11
Tone Locating ......................................................... 11
Attachment of Test Modules ........................................ 12 - 13
LVPro Manager Software ................................................... 14
Install software ........................................................ 14
Connecting the LVPro to a PC ................................ 14
Verify installed APPS ....................... ...................... 15
Print reports ........... ................................................. 15
Change tester settings (ft/meters, VOP) .................. 16
Connecting to Online App Store.................................. 16
Video Wall and Mobile Access ......................................... 17
Cable Test Examples ..................................................... 18 - 19
Glossary of terms ............................................................... 20
Specifications ..................................................................... 22
LVPro Part Numbers ......................................................... 23
Appendix A. CAT5/6 cable color code ............................. 24
Notes ................................................................................... 25
INTRODUCTION
Have you ever wanted a tester that did the whole low voltage job? A
tester that has super accurate cable testing plus testing APPS for many of
the low voltage devices that you work everyday? Devices such as switches,
PoE, CCTV and Dolby speaker installations? If you are one of those people,
then The Low Voltage Pro (LVPro) is the tester family for you.
More and more cable installers are now doing "device" installations... installing
IP phones, IP cameras, CCTV equipment. They are working with devices
like switches, PoE power, and surround sound speakers. Cable testing is
still a major part of the job but only one part of the larger job.
But that's not to say we have forgotten about bread and butter quality cable
testing. All models of the LVPro include the basic CABLE TEST APP that
includes TIA586 tests (opens, shorts, split pairs) plus ohms. Also, included
with all LVPro models is the Length-RLQ APP, a comprehensive test package
that includes length and "RLQ" (Return Loss Quality).
The popularity of our many testers is because over half of all network problems
are caused by faulty cables. And our testers spot those problems so they
can be fixed quickly. But with the explosion in the popularity of electronic
devices there are now lots of other devices to fix. So, when we designed
the Low Voltage Pro we wanted it to be a tester that does the WHOLE JOB.
And we wanted it to be able to grow as your needs grow.
250 REPORTS: Not ever ybody needs the printed reports that are available
in the Model 30 but it's nice to know that you can upgrade your tester later
should you need it.
WALL JACK AND SPEAKER IDENTIFIERS: Low voltage work also calls
for wall jack identifiers... and speaker identifiers that help with Dolby speaker
installations. All models of the LVPro have this capability standard (wall jack
and speaker ID kits available separately).
WORKS WITH ALL CABLE TYPES. Many of you work with speaker cable,
coax, alarm cable and Category cable (CAT5,6). The LVPro works with
them all. And, if you have a unique cable, the LVPro has adjustable VOP, a
technology that allows the LVPro to be tuned to your cable.
PROTECTED CIRCUITRY. Like any electronic device, you need to care
for the LVPro like any sensitive instrument. But you will be happy to know
that it is protected from voltage up to 60 volts.
WEB UPGRADEABLE: The Low Voltage Pro makes it easy to start small
and grow as your needs grow. The list on the right shows the progression of
TESTER APPS as you upgrade the unit. And, upgrading is easy, using the
LVPro Manager software (downloadable from triplett.com) and USB cable
that comes with every LVPro. See "LVPro Software Manager" in this manual.
2
ITEMS INCLUDED
- LVPRO Main Unit
- Detachable Remote
- F Male to BNC Male
- F Male to BNC Female
- RJ45 patch cable(2)
- 10 RJ45 remotes (M30 & 30SR only)
- 10 Coax remotes (M30 & 30SR only)
- RLQ adapters(3) (M30 & 30SR only)
- Smart Remotes (M30SR only)
- User Manual
- RJ45 to alligator clip adapter
- USB cable, case
- Batteries (4 - AA)
Low Voltage Pro
List of Functions by Model
MODEL 20 APPS
CABLE TESTING PACK
CABLE
Includes TIA586 cable diagram, Pass/Fail, timing (delay, skew)
TEST
and impedance (ohms).
Locate multiple wall jacks for CAT5/6
and coax. Requires Remote kit(s)
ID
TONE CABLE DETECTION
Place a tone on one end and detect it on the far end.
Requires optional Remote Tone Probe.
SPEAKER POPPER
Locate speakers by audibly “popping” them. Alligator
clips included with all LVPro Models.
CTR
SUB
SPKR 7.1 ID# MAPPER
FRFL
Especially designed to properly map and label A/V
L
SR
S
SBR
SBL
speaker wires. Requires remote kit.
PORT BLINK CABLE DETECTION
Locate a cable connection to a switch port by blinking the
switch’s Link LED.
LENGTH-
RLQ PAC K
Get perfect length. Use built-in values or calibrate with your
1
2
cable. Adds length readout to Cable Test App (cable length,
distance to open or short). Also includes RLQ (below).
Included with the Length-RLQ APP, Return Loss Qual-
R
ity tests for load mismatches that affect the wire’s power
and data transfer capability. "Green" colored adapters (3
pcs) used with the RLQ test are included.
APPS ADDED WITH MODEL 30 & 30SR
10/100/1000 DETECTION/DISPLAY
Plug into any active port (computer, switch, VoIP,
access point) and display its capabilities.
POWER OVER ETHERNET / PAIRS USED
Detect PoE voltage and display its amplitude and location
on the cable (midspan, endspan or both).
CCTV / Vpp (peak to peak voltage)
CCTV systems require a minimum of 1Vpp to DVR.
Measure and display Vpp of video signal.
ALARM BATTERY TEST (LOADED)
Test alarm system and other backup batteries
by doing a loaded battery test.
STORE AND PRINT UP TO 250 REPORTS
Store for later printing up to 250 tests (all cable types). All
data is stored except RLQ. USB and software included.
3
ARROW / OK BUTTONS
DIRECTIONAL
PAD
"D-PAD"
CABLE TYPE
SELECTION
TEST APP
SELECTION
LVPro SUPER SCREEN
SELECT TEST
TEST
RESULTS
PUSH BUTTONS
SELECT CABLE TYPE
USE ARROWS TO
1
FIND TEST
2
PRESS OK
START TEST
CABLE
WIREMAP
HAMMERING
OTHER BUTTONS
TONE
LOCATOR
LOCATOR
WALL JACK
LVPro IS WORKING
ON / OFF
PRESS EXIT
3
STOPS TEST
60 DEGREE ANGLE (BEST VIEWING): The LVPro LCD is designed to
be brightest at a 60 degree angle.
4
(WHEN LIT)
MORE INFO
PUSH TO
QUIT APP
CABLE TESTING APPS
CABLE TESTING PACK (ALL MODELS)
CABLE
Includes TIA586 cable diagram, Pass/Fail, timing (delay, skew)
TEST
and impedance (ohms).
LENGTH-
RLQ PACK
Get perfect length. Use built-in values or calibrate with your
1
2
cable. Adds length readout to Cable Test APP (cable length,
distance to open or short). Also includes RLQ (below).
Included with the Length-RLQ APP, Return Loss Qual-
R
ity tests for load mismatches that affect the wire’s power
and data transfer capability. "Green" colored adapters (3
pcs) used with the RLQ test are included.
PRINT UP TO 250 REPORTS (MODEL 30 or 30SR)
Store for later printing up to 250 tests (all cable types). All
data is stored except RLQ. USB and software included.
DEVICE TESTING APPS
DATA DEVICES
PORT BLINK CABLE DETECTION
Locate a cable connection to a switch port by blinking the
switch’s Link LED.
10/100/1000 DETECTION/DISPLAY
Plug into any active port (computer, switch, VoIP,
access point) and display its capabilities.
POWER OVER ETHERNET / PAIRS USED
Detect PoE voltage and display its amplitude and location
on the cable (midspan, endspan or both).
SPEAKER / ALARM DEVICES
SPEAKER POPPER
Locate speakers by audibly “popping” them. Alligator
clips included with all LVPro Models.
CTR
SUB
SPKR 7.1 ID# MAPPER (8 PCS)
FRFL
Especially designed to properly map and label A/V
L
SR
S
SBR
SBL
speaker wires. Requires remote kit.
ALARM BATTERY TEST (LOADED)
Test alarm system and other backup batteries
by doing a loaded battery test. Adapter included.
VIDEO DEVICES
CCTV / Vpp (peak to peak voltage)
CCTV systems require a minimum of 1Vpp to DVR.
Measure and display Vpp of video signal.
PHONE DEVICES
PHONE
Detect central office telephone connections.
Display voltage and cable location (up to 4 phones).
WALL JACK IDENTIFIERS
Locate multiple wall jacks for CAT5/6
and coax. Requires Remote kit(s)
ID
TONE LOCATING APPS
TONE CABLE DETECTION
Place a tone on one end and detect it on the
far end. Requires remote tone probe.
5
DISPLAY SCREEN BY MODEL
WEB UPGRADEABLE
The Low Voltage Pro gives you a choice: Buy the model you wish now
or upgrade it later (using the web). Below are the LCD display screens
for Models 20 & 30. Trick: While the LVPro is powering up, press the
TONE and DETAILS (magnifying glass) buttons to see your display.
VOICE
VIDEO
CO
R
J11
1
1
2
HQ
HQ
CABLE
CABLE
TEST
TEST
SKEW
DELAY
OHMS
12345678
c
PASS
A
X
2
R
HD FD
FEET
METERS
VDCVPP
FAIL
SPKR
A
LA
RM
1
2
HQ
CABLE
TEST
CTR
SUB
FRFL
SR
SL
SBR
SBL
SAVE
LOAD
(
ma
ID
S
DATA
RJ45
HQ
CABLE
TEST
PoE
)
TONE
1
2
R
PAIR
OPEN SHORT CROSS REV SPLIT
MODEL 30 & 30SR
MODEL 20
6
Test Apps LVPRO Model 20 LVPRO Model 30 LVPRO Model 30SR
E
L
B
A
TEST
C
CABLE TEST PACK (ALL TYPES) - Cable diagram, Pass/Fail, Delay, Skew, Ohms
WALL JACK ID* (Smart Remotes - included with LVPRO 30SR) *Requires remote kit(s) sold separately.
SPEAKER POPPER - Locate speakers by audibly “popping” them.
SPKR 7.1 ID# MAPPER - *Map and label A/V speaker wires. *Requires remote kit(s) sold separately.
PORT BLINK CABLE DETECTION - Locate a cable connection to a switch port by blinking the switch’s Link LED.
TONE CABLE DETECTION* - *Requires remote kit(s) sold separately.
ALERT LEDS (LINKS, VOLTS) - Two LEDs quickly alert you to an active switch connection or voltage on the line.
LENGTH PACK - Adds length to Cable Test App (cable length, distance to open or short)
Return Loss Quality - RLQ - Return Loss Quality tests for load mismatches
10/100/1000 DETECTION/DISPLAY - Plug into any active port and display its capabilities.
PoE / PAIRS - Detect PoE voltage and display its amplitude and location on the cable (midspan, endspan or both).
CCTV / Vpp (peak to peak voltage) - Measure and display Vpp of video signal.
PHONE - Detect central office telephone connections. Display voltage and cable location (up to 4 phones).
LOADED BATTERY TEST - Test alarm system and other backup batteries by doing a loaded battery test.
PRINT UP TO 250 REPORTS - Store for later printing up to 250 tests (all cable types). USB and software included.
ID
FRFL
SR
CTR
SBR
L
S
SBL
SUB
2
R
1
ALERT
7
RJ11
TESTS
OPERATION
COAX
TESTS
2 WIRE
TESTS
CAT5/6
TESTS
VOICE
R
J11
1
2
HQ
CABLE
TEST
DELAY
OHMS
12345678
c
PASS
OPEN SHORT CROSS REV SPLIT
CABLE SELECTION
(LEFT / RIGHT ARROWS)
ADJUST BACKLIGHT DISPLAY
VIDEO
CO
A
1
2
HQ
CABLE
TEST
HD FD
FEET
METERS
SKEW
VDCVPP
FAIL
X
1
CABLE
TEST
DATA
RM
2
R
SPKR
A
LA
HQ
ID
CTR
SUB
FRFL
SR
SL
SBR
SBL
LOAD
(
)
ma
S
SAVE
DIRECTIONAL PAD
TEST APP SELECTION
(UP / DOWN ARROWS)
2
PRESS UP ARROW TO CYCLE
THROUGH THE 2 BACKLIGHT
RJ45
1
2
HQ
CABLE
TEST
PoE
TONE
"D-PAD"
SETTINGS
R
PAIR
HOLD THE EXIT
BUTTON DOWN
1
Use the LEFT / RIGHT arrows to select the cable or cabled
1
device that you are working with.
Use the UP / DOWN arrows to select the specific test or the
2
specific device to be tested
PRESS OK and the hammer goes to work letting you know the TEST APP is
active. The EXIT button stops the TEST APP.
FAQ :WHAT MODEL NUMBER DO I HAVE: 1) Compare the APPS on your LCD to those
shown on page 6. To latch the display ON: Hold the TONE and DETAILS (magnifying glass)
buttons down together immediately after power. 2) Connect the LVPro to your PC and run
the LVPro Manager software. It will display the list of APPS installed (see USING LVPRO
MANAGER SOFTWARE (in this manual).
Note: Because LVPros are web upgradeable, the labels might not properly show the model
number (why: a label was left unchanged after a web upgrade).
8
OPERATION - Cont.
TEST APPS for both Cable and Devices. There are APPS for both the testing
cable and APPS for testing devices associated with those cable types. Your LVPro
Model number (20, 30, & 30SR) and possible prior upgrades determines which of
the following APPS you have loaded on your tester. If there is an APP you do not
have and think you would find useful, you can use the web to add it (see USING
LVPRO MANAGER SOFTWARE (in this manual
).
TRAINING VIDEOS are the quickest and most complete way to learn about the
LVPro. The 3 minute videos will make you an expert with each
Test APP. To view the movies either 1) go to www.triplett.com/
byte-brothers/lvpro-video-wall/
or 2) use your smartphone or
tablet and scan the QR codes. See how simple it is to be an
expert at testing both cables and devices.
Video Wall
CABLE TESTING PACK (MODELS 20, 30 & 30SR)
CABLE
1. Connect cable to Main unit and 4xRemote.
TEST
2. Select and start Test APP (D-PAD button).
3. Hammering says it's active. EXIT returns to menu.
Test Active
RESULTS (vary with cable type):
All models: Pass/Fail, Wire map, Opens, Shorts, Split Pairs,
Delay, Skew, Ohms. When lit, press Details glass (and use down
arrow to show more results).
Models 20, 30 & 30SR: Length-RLQ APP: Length is integrated
Details
into wiremap results as is distance to open/short.
available
Model 30 or 30SR: Save test results: After test is complete,
press the lit Details glass followed by the OK button to save the
Save
Results
test. The Test # is flashed (max storage is 250 tests).
Note: See Glossary for definitions.
RLQ PACK (MODEL 20, 30 & 30SR)
LENGTH-
Adds "Length" and "Distance to opens/short" to the Cable Test
1
2
APP's wiremap (above). When to use the Ruler APP: 1) When
you need only length 2) When you want the tune the LVPro to the
Ruler APP
specific cable you are testing (see VOP Adjustment below).
1. Connect cable to Main unit (no Remote connected).
2. Select and start Test APP (D-PAD button).
3. Hammering says it's active. EXIT returns to menu.
RESULTS:
Test Active
Models 20, 30 & 30SR: Length of the shortest pair is displayed
(pair number is indicated).
VOP ADJUSTMENT: The LVPro Ruler APP has adjustable VOP
so you can tune the tester to the cable. The default VOPs used by
VOP Knob
the LVPro are listed on the back of the tester (most people stick to
the default values).
WHAT IS MY VOP SETTING: This is an important number
because it affects the LVPro's length measurements in the Ruler
1
2
APP and the Cable Test APP. To see the VOP value, cursor over
Ruler APP
to the Ruler icon. The number displayed is the current VOP value
stored in the LVPro for that cable type.
ADJUSTING THE VOP IS EASY: 1) Adjust manually ("VOP") or
2) Calibrate ("CAL") the tester from a known length of cable (no
VOP Knob
remote connected). Minimum length required 100' (35m).
Manual: Select the VOP KNOB; select VOP and use the UP/
VOP
DOWN arrows. When done press OK to SAVE the VOP.
Calibrate: Select the VOP KNOB; select CAL and use the UP/
CAL
DOWN arrows to match the cable length ("110" for 110 feet).
When done press OK to SAVE the VOP.
9
OPERATION - Cont.
Included with the Length-RLQ APP, Return Loss Quality
tests for load mismatches that affect the wire’s power and data
R
transfer capability. It is a powerful quality test that should be used
if quality problems are suspected with the cable. The RLQ test
works with DATA cables and VIDEO cables.
ACCEPTABLE: Ratings of 1 and 2.
1. Connect cable to Main unit and green RLQ Remote.
2. Select and start Test APP (D-PAD button).
3. Hammering says it's active. EXIT returns to menu.
Green RLQ
RESULTS (Models 20, 30 & 30SR): Shown as a single integer
Remotes
0, 1 or 2. "0" indicates the cable measures as if it is unterminated.
Test Active
Test Active
RJ45/Clip
Test Active
Test Active
10
"2" indicates it is perfectly terminated. Quality issues can arise
in a transmission cable (Cat5/6 or coax) for a variety of reasons,
physical damage caused by crushing or bending the cable too sharply,
improper termination, moisture intrusion, etc.
ACCEPTABLE: Ratings of 1 and 2.
Note: See Glossary for RLQ definition. If you have a Model 3 (saves
test results), the RLQ rating is not saved. RLQ results are not saved.
NETWORK DEVICE TESTING
Use these Test APPS if you are working with switches, NIC cards, PoE,
IP cameras, VoIP phone and access points... any computerized device.
The operation is the same for all APPS.
1. Connect the LVP RJ45 jack to the device (use included
patch cable).
2. Select and start Test APP (D-PAD button).
3. Hammering says it's active. EXIT returns to menu.
PORT BLINK CABLE DETECTION
Use: Locate a cable connection to a switch port by blinking the
switch’s Link LED. The green link LED on the switch will slowly
blink so you can locate the cable end.
RESULT: Port's green link LED will blink.
10/100/1000 DETECTION/ADVERTISED SPEED/PAIRS USED
Use: Plug into any active port (computer, switch, VoIP, access
point) and display its capabilities (10,100,1000 HD, FD).
RESULT: LVPro will display the advertised speed of the port
(10,100,1000, HD, FD) and the cable pairs used to transmit.
POWER OVER ETHERNET / PAIRS USED
Use: Detect PoE voltage and display its amplitude and location
on the cable (midspan, endspan or both).
RESULT: PoE voltage is displayed (just like a voltmeter) as are
the cable pairs used (1,2 3,6 or 4,5 7,8 or both).
SPEAKER / ALARM DEVICES
Use these Test APPS if you are working with speakers, Dolby
surround sound installations, or testing the quality of alarm batteries. The operation is the same for all APPS.
Adapter
1. Connect the LVP RJ45 jack to the speaker wires or alarm
battery using the RJ45/alligator clips (included).
2. Select and start Test APP (D-PAD button).
3. Hammering says it's active. EXIT returns to menu.
SPEAKER POPPER
Use: Locate speakers by audibly “popping” them. 1) Connect
the alligator clips to the loose speaker wires using the RJ45/
Clips adapter included with all LVPro Models (shown above).
RESULT: The speaker will make and audible popping sound.
CTR
SUB
SPKR 7.1 ID# MAPPER
FRFL
Use: Colored and labeled to help properly map and label Dolby
L
SR
S
SBR
SBL
5.1 and 7.1 A/V speaker wires. 1) Connect Speaker ID# Map-
(8 PCS)
pers to the far end of each pair of speaker wires (speakers
RJ45/Clip
OPERATION - Cont.
Adapter
Test Active
VIDEO DEVICES
Test Active
RESULT: The voltage LED will light and voltage is displayed. Note: The
voltage display varies with the whiteness of the camera's image.
BNC adapters: Various adapters are avaialable for different connectors.
Note: The CCTV/Vpp APP can also be used to detect CATV (cable TV)
signals. But some CATV signals may be too small for the LVPro to detect.
PHONE DEVICES
Test Active
ID
Test Active
with a Tone Probe (available separately). 1) Plug the cable to be "toned"
into the LVPro's socket. 2) Select the proper cable type and then press the
TONE button 3) Choose from 3 tones (down arrow) and/or the pairs that
you wish to tone (right arrow and select "Pair" and down arrow to scroll
through pairs). 4) Detect tone on the far end using a tone probe.
RESULT: A quick and handy way to locate cable ends. Another popular
method if you are tracing data cables that are plugged into active ports:
Use the Port Blink APP. ORDER: LVPro-Probe Lighted probe
disconnected). 2) Using the RJ45/Clips adapter, connect
speaker wires to the LVPro's RJ45 port.
RESULT: The icon that matches the speaker will light.
Requires remote speaker remote kit.
ALARM BATTERY TEST
Use: Test alarm system and other backup batteries by doing
a loaded battery test. Better than a voltmeter test because this
test places a 250mA timed interval load on the battery. Use
RJ45/Clip
RJ45/Alligator clips included with all LVPro Models (shown
Adapter
above) to connect the battery to the RJ45 port. After test starts,
pressing the OK button puts a 250ma load on the battery.
RESULT: For the battery to be OK, the battery voltage should
Test Active
remain stable after the load is applied.
CCTV / Vpp (peak to peak voltage)
Use: CCTV systems require approximately 1Vpp to the DVR
for reliable recording. This APP measures and displays the Vpp
of video signal. Perfect for quick debugging of CCTV systems.
1) Connect the CCTV camera video output to the coax connector on the LVPro. 2) Select the Camera icon and press OK.
Use: Detect central office telephone connections (48V).
Display voltage and cable location (up to 4 phones). 1) Connect
the cable to the RJ11/RJ12 connector on the LVPro. 2) Select
the Telephone APP and start the test.
RESULT: The LVPro scans the 6 pins and displays up to 3 pairs
of central office connections; the pairs used (typically 3,4; 2,5;
and 1,6); and the amplitude of voltage on each pair.
WALL JACK IDENTIFIERS
Use: Large wiring jobs end up with unlabled runs. Plugging
these wall jack identifiers into each socket makes identifying
the wall jack's location a snap. 1) Connect the unidentified
cable into the correct LVPro jack. 2) Press the button labeled
"Cabel I.D." to start the scan. Press EXIT when done.
RESULT: As an example, RJ45 ID#4 plugged in a RJ45 outlet
will light both the "RJ45" icon and the number "4" digit on the
LVPro. The same is true for coax outlets. Order:
P/N LVPro-RJ45ID (20 pcs)
P/N LVPro-CoaxID (20 pcs)
P/N LVProRJ45CoaxID (10 pcs/ea. Total of 20 pcs).
TONE LOCATING APPS
TONE CABLE DETECTION
Use: Locating the far end of a cable. Place a tone on the near
end of the cable with the LVPro and detect it on the far end
11
OPERATION - Cont.
ATTACHMENT OF TEST MODULES
In the growing effort to expand the testing capabilities of the LVPro, the
Model 20, 30 & 30SR are capable of the attachment of Test Modules to
expand their testing capabilities. This section of the manual will explain
how to attachment the module to the LVPro. The capabilities of these
Test Modules can be found on Triplett.com or in their individual manauls.
If you have any questions please contact us at 1-800 Triplett or
sales@triplett.com.
REMOVE
COVER
CONNECTOR
TEST
MODULE
12
SLOTS
TABS
CONNECT CONNECTOR
TO THE TEST MODULE
*DO NOT PULL ON CABLE
OR CONNECTOR.
CONNECT THE (2) TABS ON
THE TEST MODULE TO THE (2)
SLOTS ON THE LVPRO.
INSERT AT ANGLE TO
ACHIEVE GOOD
CONNECTION.
INSERT THE THREADED
SCREW INTO THE
THREADED HOLE. A 'CLICK'
WILL INDICATE THAT THE
THREADED SCREW IS IN THE
HOLE PROPERLY.
FULLY ASSEMBLED LVPRO
TEST MODULE
SCREW THE THUMBWHEEL
CLOCKWISE UNTIL IT
COMES TO A STOP. THE TEST
MODULE IS NOW FULLY
ATTACHED AND READY TO
BE USED.
13
LVPro Manager
Software
WHAT DOES IT DO? LVPro Manager link together your PC and LVPro
(use the included USB cable to connect the two). It performs 3 tasks:
1. Adds Test APPS to your LVPro: As an example, let's say you want
to move from Model 20 to Model 30. For this task, LVPro Manager will
link to the Triplett website to where you can select and purchase your
upgrade.
2. Firmware Updates: Firmware is the code buried in the LVPro that
makes the LVPro perform its functions. On the rare occasion that you
may need to upgrade your firmware, it's nice to know that you can stay
up to date without sending the tester back to the factory.
3. Prints and Delete Reports (LVPro Model 30 & 30SR only): If you
own a Model 30 or 30SR and are storing test results, use the LVPro
Manager software to download the reports to your PC. Plus, use it to
delete reports from the LVPro after they have been safely downloaded
to the PC.
4. Configure the LVPro Length APP (LVPro Model 30 & 30SR only):
Select Tester > Configure length
VOP: Set values for each of the cable types. Reset the VOP
back to factory settings.
Feet/Meters: Set the LVPro to Feet or Meters.
Note: This can also be done manually without the LVPro software.
For VOP adjustments, select the Knob icon (on the LCD).
Install
LVPro Manager
1. Don't look for a CD (it's on the web).
Go to www.triplett.com at the bottom of the page and you will see a link
to "Specs, Manuals & Software"
2. Scroll to the bottom of the page and select "LVPro Management
Software", in the left column. When asked security questions, answer
YES or OK. The LVPro Manager icon will soon appear on your Windows
START menu. The LVPro Manager Software is now ready to run.
Troubleshooting: If you are having issues downloading the LVPRO software please choose the Local Install option and read the Read Me file.
Please contact us if you run into any installations questions or issues.
Email: support@triplett.com
Telephone: 1-800-Triplett
This icon appears on
your Windows
START menu after
the software is
installed.
3. Run the LVPro Manager Software:
1) Connect the LVPro to your PC with the included USB cable.
2) Turn on the LVPro tester.
3) Click the LVPro Manager icon.
14
LVPro Manager
Software - Cont.
USING THE LVPro Manager Software:
First, press
button to connect
to the tester.
TOOLBAR MENUS
Open a saved test file (.lvp file)
Save a test file (.lvp file)
Print test reports
Exit LVPro Manager
15
LVPro Manager
Software - Cont.
Disconnect from the LVPro
Delete tests from the LVPro
Set the LVPro's clock
Set VOP, Feet/Meters
Change LVPro's firmware
16
Click here to link to our
website to view model
information and upgrades
available for your LVPro.
VIDEO WALL
TRAINING VIDEOS are the quickest and most complete way to learn
the LVPro. The videos will make you an expert with each Test APP.
Learning the Low Voltage Pro
www.triplett.com/byte-brothers/lvpro-video-wall/
From the web: Go to
or
From your smartphone or tablet :
Scan the QR code
Video Wall Representation Below
17
CABLE TEST EXAMPLES
CABLE TESTING PACK (ALL MODELS)
CABLE
The Cable Testing Pack is standard on all LVPro Models.
TEST
These following are examples of the TIA 568 test that the
LVPro performs on Category cable. In addition to PASS/FAIL
and wiremap that is shown here, there are also timing tests
(delay, skew) and impedance measurement (ohms).
GOOD CABLE
OPEN on PAIR 1-2
SPLIT PAIRS
(PAIRS 1,2 AND 3,6 SPLIT)
12345678
PASS
12345678
FAIL
OPEN
12345678
FAIL
S
S
S
SPLIT
18
CABLE TEST EXAMPLES
TECHNOLOGY FOR PERFECT CABLE TESTING
CABLE
The LVPro employs the latest technology to get you the
TEST
highest quality testing for your low voltage projects at the
best price. The TIA 568 tests, PASS/FAIL, wiremap, timing
tests (delay, skew) and impedance measurement (ohms) are
standard on all Low Voltage Pros. And it you need more, you
can upgrade your tester via the web.
SHORT on PAIR 3,6
CROSSED
12345678
12345678
1 2 3 4 5 6 7 8
S
FAIL
SHORT
S
FAIL
REV
RJ45 SOCKET/PLUG
PIN DIAGRAM
19
GLOSSARY
"OHMS" Cable impedance
The high-frequency nature of 21st century CATV and data signaling
requires cabling that preserves the integrity of the signal between transmitter and receiver. This requires a good impedance match along the
transmission route. Standard Cat5, Cat5e and Cat6 data cables employ
twisted pair transmission lines, with a specified 100-ohm characteristic
impedance on each pair. Any deviation from this impedance, or impedance "mismatch", along the transmission medium causes some portion
of the transmitted signal energy to be reflected back to the transmitter,
and resulting in distortion at the receiver. The LVPro impedance measurement reports the near-end impedance of the attached cable - the
characteristic impedance as seen by the transmitter. ACCEPTABLE: +/10% deviation from a cable's ohms rating.
"RLQ"
RLQ is a measurement of the impedance match along the entire length
of cable - including the receive-end termination - without regard for the
specific cable impedance. That is, RLQ is a representation of the "flatness" of the impedance along the entire transmission line. A higher RLQ
number indicates a good match, and a lower number indicates a poorer
match. For example, a 100-ohm data cable with a good quality 100-ohm
Cat5e transmission cable and a solid 100-ohm termination at the receive
end will report an RLQ of 2. The same system with an unterminated
cable will report an RLQ of 0. Quality issues can arise in a transmission cable (Cat5/6 or coax) for a variety of reasons, including physical
damage caused by crushing or bending the cable too sharply, improper
termination, moisture intrusion, etc. See "OHMS" above for the problems
impedance mismatches can cause. ACCEPTABLE: Ratings of 1 and 2.
"DELAY" Propagation Delay
Propagation delay is the travel time for a signal applied at the transmit
end of a transmission line or system to arrive at the receive end. For an
individual cable, propagation delay is determined mainly by the velocity
of propagation (VOP), which is a characteristic value of the particular
transmission medium. VOP is typically represented as a percentage of
the speed of light in a vacuum (nominally 300 x 106 m/s). E.g., a VOP
of 66% indicates a propagation velocity in that transmission line of 66%
of the speed of light, or 198x106 m/s, or approximately 5nS per meter.
ACCEPTABLE: 550ns is the maximum allowed delay.
"SKEW"
On a multi-pair transmission line, skew is the difference in signal
propagation delay between pairs. It is caused mainly by differences in
the physical lengths of the cable pairs. This physical difference, in turn,
results from the fact that the pairs are twisted at different twist rates
(number of twists per foot of cable) to minimize crosstalk between pairs.
Skew is important because modern data transmission systems transmit
symbol data coincidentally on multiple pairs, and expect to receive that
data more or less coincidentally at the receiver. While data systems can
accommodate some amount of skew, if the skew is too large, it results in
unreliable data transfer. The Cat5e standard specifies a maximum skew
of 55ns over the length of the transmission cable. This indicates that
worst case difference that can be tolerated between the shortest (fastest)
pair and the longest (slowest) pair.
ACCEPTABLE: 50ns is the maximum allowed skew.
20
GLOSSARY
"VOP" Velocity of Propagation
All cables, no matter what type, have a VOP. It is usually listed on the
cable's datasheet. Or, the LVPro's Length-RLQ APP can measure it in
what we call VOP "CAL" mode. The best way to describe VOP is to relate
it to "Propagation delay" ... the travel time for a signal applied at the transmit end of a transmission line or system to arrive at the receive end. For
an individual cable, propagation delay is determined mainly by the velocity
of propagation (VOP), which is a characteristic value of the speed of a
cable. VOP is typically represented as a percentage of the speed of light.
As an example, a VOP of 66% means the velocity of the cable is 66% of
the speed of light. The default VOP values used by the LVPro are listed
on the back of the tester (most people stick to the default values).
The LVPro Models 2 and 3 include the LENGTH + RLQ APP. It includes
extremely accurate length measuring using the cable's VOP as the basis
for the results. Additionally, the LVPro gives you the ability to 1) adjust the
VOP manually to better match a cable or 2) have the LVPro determine the
VOP automatically of any cable sample: Minimum 100" (35m) required.
You can tune the LVPro for any cable that you use. .
How to adjust the VOP for a particular cable type: Each cable type
has its own VOP. Use the VOP ADJUSTMENT KNOB icon (to the right of
the RULER icon) to adjust the VOP (use the VOP icon) or let the LVPro
determine the VOP of your cable by connecting a sample of the cable to
the LVPro (use the CAL icon). A minimum length of 100' (35m) is recommended.
If you accidentally change the VOP of a cable type and would like to reset
it to the factory value, you can do that two ways 1) Use the VOP ADJ
KNOB and manually change it for each cable type (look at the label on the
back of the tester for typical values) or 2) Connect the tester to the LVPro
Manager Software; select TESTER; CONFIGURE LENGTH. Then select
SELECT FACTORY DEFAULTS.
What is the VOP of each of my cable types?: Move the cursor to the
Ruler icon (Length) for each of the cable types. The number displayed
is the current VOP value stored in the LVPro for that cable type. If you
change the VOP, it erases the factory setting and stores the new number
(until it is changed again).
21
SPECIFICATIONS
Cable Types Tested (All LVPro models)
Shielded and unshielded twisted pair. All cable categories.
Coax. All types.
Telephone.
Speaker and alarm wire.
Cable Tests (All LVPro models)
Opens, shorts, reversals, split pairs, wiremap,
propagation delay, skew, ohms. Feet and meters selectable.
Advanced Cable Tests (All LVPro models)
Length and distance to fault.
Adjustable and standard VOP settings for accurate length of all cables.
RLQ. Return Loss Quality.
Locating cable ends, speaker wires and switch ports (All LVPro models)
Wall jack identifiers (RJ45, coax and mixed kits available).
Speaker identification. Qty 8. Available separately.
Port Blink. LVPro lights the LED on the switch port.
Device tests
Speakers: Audible popper (All LVPro models)
Network Devices (Model 30 & 30SR)
10/100/1000 advertised speed and cable pairs used.
PoE Volts and cable pairs used.
CCTV camera video signal: Measure peak to peak volts.
CATV (cable TV) Requires min 30mVpp signal.
Battery test (loaded) (Model 30 & 30SR)
100ma loaded test (for 12V alarm and other backup batteries)
Printed Reports (Model 30 & 30SR)
Stores 250 cable test reports in flash memory.
Upgradeable (Model 20)
Web upgradeable. Software and USB cable included with all models.
Voltage protection (All LVPro models)
DC Volts: 100
AC Volts: 70
Length measurement (All LVPro models)
Max (all wire types): 1000' (305 m)
Min split pairs: 6' (2m)
Min RLQ: 20' (7m)
VOP calibration: Min cable sample 150' (50m)
Battery
Type: 4 AA alkaline
Life: Operating: 24-30 hours
Standby (1 year)
Timeout (battery saver): 30 mins
LCD viewing angle: 60 degrees
Backlight Display: OFF, and 2 brightness levels
22
PART NUMBERS/CONTENTS
Low Voltage Pro Model 20 - PN: LVPRO20
Total test apps 7. Upgradeable to Model 30 (factory or web).
Low Voltage Pro Model 30 - PN: LVPRO30
Total test apps 13. USB cable is used to transfer test reports.
Low Voltage Pro Model 30SR - PN: LVPRO30SR
Total test apps 13. USB cable is used to transfer test reports.
Same as LVPro Model 30, but adds the Smart Remotes
Low Voltage Pro Lighted Probe - PN: LVPRO-P
Lighted, tone probe with volume control for use with LVPro's tone generation capability. It is the same popular probe used with our Real World
Certifier and Pro Tone Kits.
Low Voltage Pro Speaker ID Kit - PN: LVPRO-SPKR(7.1)ID
Especially designed to properly map and label A/V speaker wires.
Requires remote kit. Color coded and labeled per Dolby 7.1 (and 5.1)
specifications. Attach the alligator clips to speaker wires and let the
LVPro sor t out the rest. Works with all LVPro models.
LVPro Wall Jack ID Kits (3 mixes available)
Also called mappers, these are used for locating and identifying wall
jacks. Available separately for CAT5/6 and coax cables. Works with all
LVPro models. Includes foam holder.
LVPro-RJ45ID Wall Jack IDs for RJ45 (20pcs)
LVPro-CoaxID Wall jack IDs for coax (20pcs)
LVProRJ45-CoaxID Mixed kit RJ45 (10pcs) coax (10pcs) (Included
with the Model 30 & 30SR)
Low Voltage Pro RJ45 adapter - PN: LVPRO-CLIPS
Replacement RJ45/Alligator clip adapter.
Low Voltage Pro USB Cable - PN: LVPRO-USB
Replacement USB data transfer cable.
Coax Adapter - PN: LVPRO-F.M/BNC.M
(Included with the Model 30 & 30SR)
Coax F male to BNC male adapter.
Coax Adapter - PN: LVPRO-F.M/BNC.F
(Included with the Model 30 & 30SR)
Coax F male to BNC female adapter.
23
Category Cable
Appendix A. Color code for Category cable
RJ45 Connectors (sockets and plugs): The Base-T Standard uses
RJ45 sockets and plugs. The RJ45 socket has 8 pins. The pins are
numbered 1 to 8. Looking at the socket with inser tion key facing down,
pin number 1 is to the left.
SOCKETS
8 8
PIN # PIN# WIRE COLOR
1 1 Orange/White
2 2 Orange
3 3 Green/White
6 6 Green
4 4 Blue
APPENDIX
5 5 Blue/White
7 7 Brown/White
8 8 Brown
Colors: The first color is the base color on the cable. Second color
is the stripe color of the cable. A straight-thru cable has identical
ends.
Note: The above color code is the most popular in use.
EIA/TIA 568B STRAIGHT THRU
1
PIN NUMBERS
PLUGS
8
1
1
8
24
Notes
25
Loading...