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Sniffer Sleuth II
®
TM
USER GUIDE
CSI Doc. 101421-001
Sniffer Sleuth II
Limited Warranty (brief)
Hardware: ComSonics, Inc. (ComSonics) warrants to the original end user
(Customer) that the new ComSonics branded products will be free from defects
in workmanship and materials, under normal use, for one (1) year from the date
of original shipment. ComSonics warrants repaired and refurbished ComSonics
products for ninety (90) days from date of shipment.
Software: ComSonics warrants to the Customer that the Workstation Application
software will perform in substantial conformance to program specifications for a
period of ninety (90) days from the date of original shipment. ComSonics warrants
the media containing software against failure during the warranty period.
ComSonics makes no warranty or representation that the operation of the
software products will be uninterrupted or error free, or that all defects in the
software products will be corrected.
Software License (brief)
ComSonics grants you a limited, nonexclusive license to use the accompanying
software program(s) (the Software) subject to the terms and restrictions set forth
in this License Agreement. You are not permitted to use the Software in any
manner not expressly authorized by this License. You acknowledge and agree
that ownership of the Software and all subsequent copies thereof regardless of
the form or media are held by ComSonics or its suppliers.
Complete Limited Warranty and Software License Agreement documentation is
printed in the back section of this document.
Technical Support
Phone: 1-800-336-9681 or 1-540-434-5965,
Monday through Friday 8:00 a.m. to 5:00 p.m. Eastern
Fax: 1-540-432-9794
Email: tech-support@comsonics.com.
Copyright
All material in this manual is the property of ComSonics, Inc. and protected under
the United States copyright law. No material shall be reproduced or used in any
form or by any means (graphic, electronic, or mechanical, including photocopying,
recording, taping, or information storage and retrieval systems) without the written
permission of:
ComSonics, Inc.
1350 Port Republic Road
P. O. Box 1106
Harrisonburg, Virginia 22801 USA
Phone: 1-540-434-5965
Toll Free: 1-800-336-9681
Fax: 1-540-434-9847
Email: info@comsonics.com
Internet: www.comsonics.com
Sniffer is a registered trademark of ComSonics, Inc.
Nexus, GeoSniffer, Sleuth, and Sleuth II are trademarks of ComSonics, Inc.
© 2008 ComSonics, Inc. All Rights Reserved
Document No. 101421-001 Rev. B
FW 1.8 with 1 foot setting
081015 sh pub b33
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Table of Contents
Introduction.......................................................................................................1
Operating Modes
Unpacking
Battery Care
General Operation ............................................................................................2
On / Off
Trigger Control
Audio Volume
F-Chan (Favorite Channel)
Squelch
Distance
Sense (Sensitivity)
Display Panel ....................................................................................................3
Favorite Channel
Distance
Battery Level
Signal Level
Signal Validation
Bar Graph
Field Use Setup.................................................................................................4
Built-in Antenna
Tuned Channel
Distance Setting
Squelch Setting
Sensitivity Setting
Audio Volume Setting
Built-in Antenna Reference Table ...................................................................5
Vehicle Docking Cradle....................................................................................6
Vehicle Operation
Vehicle Docking Cradle Installation................................................................7
Configuration Utility (available separately)....................................................8
Configurable Functions
Configuration Utility Operation .......................................................................9
Run the Configuration Utility
User Settings
Current Settings
Configuration Utility Installation ...................................................................11
Install the Configuration Utility
Connect the Interface Cable
Install the USB Driver
Troubleshooting the USB Driver Installation
Battery Replacement ......................................................................................16
Specifications .................................................................................................17
Accessories / Parts.........................................................................................18
Warranty Statement........................................................................................19
Software License Agreement ........................................................................21
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ii
Sniffer Sleuth II
Sleuth II Components
Function Buttons
and
Display Panel
Fold Out
Antennas
Trigger
Hand Grips
Battery Compartment
AC or Vehicle
Adapter / Charger
Mini USB
Interface
Docking Cradle
Interface
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Introduction
The ComSonics’ Sniffer Sleuth II is a handheld cable leakage detector with
vehicle mounting capability. It is the flagship model in our line of cable leakage
equipment. The Sleuth II is an attractive and easy to use tool. Five buttons on the
display panel and a multifunction trigger type control integrated into the handle
blend with the ergonomic contours of the device. The buttons operate the
functions needed in normal use, such as; power, operational functions, backlight,
and the loudness of our famous historic Sniffer warble tone.
The Sleuth II has a built-in folding dipole antenna for handheld use and is capable
of operation in either of two receiving modes based on the signal source used for
leakage monitoring.
Standard TV
Video Carrier
Sense Mode
In this mode, the Sleuth II utilizes our Leakage Validation
Indicator™ function to isolate real leakage from ambient
noise, as emitted by hair driers, vacuum cleaners, blenders,
food processors, etc. This feature, along with a 25 kHz or
50 kHz frequency offset from a neighboring system’s channel carrier offers the best available solution for making sure
the leakage read is your leakage and only your leakage.
Sniffer II/III
Signal
Source Mode
In this mode, the Sleuth II receives and displays the Signal
Source’s carrier including the actual warble tone generated
by the Source. The receiver’s leakage identification function
detects the unique characteristics embedded in the Source’s
signal.
A Docking Cradle is available for use in a vehicle. With the Docking Cradle, the receiver is powered from the vehicle and receives leakage signals from an external
monopole antenna. It also provides connections to an external audio amplifier and
a GeoSniffer Nexus Data Acquisition Unit.
A PC based Configuration Utility software kit is available separately to customize
Favorite Channel Selections, Receiver Mode, Level Units-of-Measure, Distance
Units-of-Measure, and Peak Hold Delay Time. The kit provides the workstation
application and interface cable necessary to communicate with and personalize
the Sleuth II to conform to your system specific parameters.
Unpacking - The Sleuth II, its charger, and any ordered accessories are included
in a shipping container designed to provide the maximum protection during shipment. Immediately upon receipt, inspect the container and contents for signs of
physical damage. Notify the freight forwarder of any damage detected.
Battery Care - An internal Lithium Ion (Li-Ion) rechargeable battery pack powers
the Sleuth II. Charge the battery for a minimum of 3 hours, especially before using
for the first time. Make sure the Sleuth II is powered off to fully charge the battery.
The Sleuth II automatically powers off when the battery charge condition is low to
protect the battery from excessive discharge.
Caution! Failure to properly charge the battery may result in reduced battery life.
Only use the included AC Charger, the Docking Cradle, or the Vehicle Charger to
charge the Sleuth II. Use of other AC adapters or chargers may cause equipment
failure, create a safety hazard, and void the warranty. Do not charge the receiver
for more than 24 hours.
See the ComSonics publication titled Rechargeable Batteries & Getting the Most
from Them for more information on battery maintenance.
www.comsonics.com
1
Sniffer Sleuth II
General Operation
The Sleuth II display panel is equipped with five function buttons. Press the
Power button momentarily to turn the receiver on or off. To change a function
setting, press the desired button and select a setting with the Trigger Control, in
the handle, by using a trigger up or trigger down action. The selected setting is
activated 3 seconds after the last button press. The Trigger is the audio volume
control when no other user setup function is active. A single press of the trigger
or any function button activates the backlight for 10 seconds.
Audio Volume Control - trigger up to step the audio volume from the current
setting up to step 5. Trigger down to step from the current setting down to step 0.
The available steps are: 0 (audio off), 1, 2, 3*, 4, and 5 (maximum). The audio
volume control is enabled only when no other setup function is active. The volume
step is displayed temporarily in place of the distance setting.
F-Chan (Favorite Channel) - Trigger up to cycle the tuned channel through F1*,
F2, F3, and then back to F1. Trigger down reverses the sequence.
Squelch - Trigger up to cycle the squelch level from the current setting up through
the choices of: 0 µV/m (audio always on), 5 µV/m, 10 µV/m, 20 µV/m, 50 µV/m*,
100 µV/m, 1999 µV/m (audio always off), and then back to 0 µV/m. Trigger down
reverses the sequence. The Squelch setting is displayed temporarily in place of
the level reading. Equivalent squelch level steps for other Units of Measure.
Distance - Trigger up to cycle the distance setting from the current setting through
the choices of: 10 feet*, 30 feet, 75 feet, 150 feet, and then back to 10 feet.
Trigger down reverses the sequence. Equivalent distance settings for meters.
An additional uncalibrated 1 foot setting (reduced sensitivity) can be enabled
(firmware 1.8 or greater) with the Configuration Utility. The 1 foot setting is only
available when feet and µV/m are selected. See the Configuration Utility section.
Sense - Trigger up to cycle the bar graph sensitivity from the current setting
through the choices of: x1 (1999 µV/m full scale)*, x10 (200 µV/m full scale), x20
(100 µV/m full scale), and then back to x1. Trigger down reverses the sequence.
The Sense setting is displayed temporarily in place of the level reading as: r1, r10,
or r20. Equivalent scale ranges for other Units of Measure.
Notes:
• The trigger function reverts to audio volume control 3 seconds after the last button press.
• The Sleuth II powers up in same functional state as power down. The current function
settings are stored on power down and are in place on the next power up.
* Factory default setting.
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Display Panel
The Display Panel provides information on the tuned channel, distance setting,
battery charge, signal level, units-of-measure, signal type, and relative signal
level.
Favorite Channel - F1, F2, or F3 and its associated frequency is the channel
selected for monitoring leakage signals. Press the F-Chan button and use the
trigger to select the desired channel. The frequency and mode for each of the
three F-Chan’s can be customized through the Configuration Utility.
Distance - The distance compensation setting adjusts the signal level reading
to approximate the equivalency of the measurement being made at a distance
of 10 feet (3 meters). Press the Distance button and use the trigger to set the
distance to a value correlating to the actual distance to the leakage source. The
units-of-measure for distance is factory set to Feet. The Distance units can be
changed to meters with the Configuration Utility.
Battery Level - A fully charged battery is indicated by 4 bars. Each bar represents
approximately 25% capacity. When the last bar goes out, the battery outline remains on and the audio is muted. The unit automatically powers off when the
battery is low to prevent damage to the battery pack.
Signal Level - The signal level reading is the intensity of the received signal
based on the distance setting. The units-of-measure for signal level is factory
set to µV/m. The level units can be changed to dBµV/m or dBµV with the
Configuration Utility.
Signal Validation - The Sleuth II contains two methods of validating the received
signal to be leakage or noise. In the Video Carrier sense mode, Leakage is displayed if the received signal is a single distinct carrier or Noise is displayed if the
received signal is of a broad spectrum nature. In the Sniffer II/III Signal Source
mode, Leakage is displayed if the received signal originated from a Sniffer II/III
Signal Source or otherwise Noise is displayed. The three factory set F-Chan selections are set for the Video Carrier sense mode. The signal validation operating
mode can be changed through the Configuration Utility.
Bar Graph - The bar graph indicator displays the relative signal strength based
on the current sensitivity setting for full scale of 100, 200, or 1999 µV/m. The
indicator operates in a peak hold mode and resets the peak indication at predetermined intervals. The peak hold reset interval is factory set at 1 second. The
reset interval can be changed (0 to 60 seconds) with the Configuration Utility.
Equivalent scale ranges for other Units of Measure.
www.comsonics.com
3
Sniffer Sleuth II
Field Use Setup
The Sleuth II delivers optimum performance when the following settings and
functions are tailored to the current measurement environment.
Built-in Antenna Adjustment
Squelch Setting
Tuned Channel
Sensitivity Setting
Distance Setting
Audio Volume Setting
Built-in Antenna - Unfold and extend both antenna elements perpendicular to the
body of the Sleuth II. Refer to the Built-in Antenna Reference Table for the proper
element length according to the channel frequency. In situations requiring a nearfield probe analysis, collapse and fold back both elements. This creates a narrow
reception pattern to the front of the receiver.
Tuned Channel - Usually the cable system leakage manager designates a particular channel or frequency for leakage monitoring. The Sleuth II provides for
user selection of three favorite channels, F-Chan.
Distance Setting - The distance setting is designed to simulate typical distances
encountered in cable leakage measurements: 10 feet is the normal distance,
30 feet is for street-to-suspended cable, 75 feet is for street-to-home, and
150 feet is for street-to-back easement. The distance setting changes the level
reading and the bar graph to compensate for user to leak distances greater than
the normal 10 feet but does not change the receiver’s basic sensitivity. For example, if the level reading is 20 µV/m with the distance setting at 10 feet and the
distance setting is changed to 30 feet, the level reading will then be 60 µV/m.
If the distance setting is changed to 75 feet, the level reading will then be
150 µV/m. If the distance setting is changed to 150 feet, the level reading will
then be 300 µV/m. The proper setting for the distance is the setting that matches
closest the actual distance between the user and the leakage point. The level
reading will then be approximate what it would be if the user was 10 feet from the
leakage point.
For locating extremely high leakage levels, an additional uncalibrated 1 foot setting (reduced sensitivity) can be enabled in units with firmware 1.8 or greater with
the Configuration Utility. Only available with feet and µV/m settings.
Squelch Setting - The squelch setting determines the minimum displayed signal
level required for the receiver to produce an audible warble tone. At squelch settings other than 0 or 1999 µV/m, the Leakage label must be on before the warble
tone sounds. Selections for normal operation are: 5, 10, 20, 50, or 100 µV/m.
Select 0 µV/m for audio always on or 1999 µV/m for audio always off. Press the
Squelch button to review the current squelch setting.
Sensitivity Setting - The sensitivity setting changes the scale range of the bar
graph display and the relative audio level. Setting x1 has the largest dynamic
range of 2 to 1999 µV/m. Setting x10 has a range of 2 to 200 µV/m and setting
x20 has a range of 2 to 100 µV/m. Select a setting that optimizes the visible
movement of the bar graph and the audio warble loudness. Press the Sense
button to review the current sensitivity setting.
Audio Volume Setting - At signal levels greater than the Squelch Setting, the
Sleuth II produces an audible warble tone when Leakage is indicated. The warble
tone varies in loudness according to the volume setting and the bar graph indication. In the Video Carrier mode, the warble tone is internally generated. In the
Sniffer II/III Source mode, the warble tone is the demodulated signal of the Sniffer
II/III Source. Use the Trigger Control, when no other setup function is active, to
select a setting to optimize the warble loudness with variations in signal level.
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Built-in Antenna Reference Table
Optimum element lengths for the Sleuth II’s built-in-dipole antenna are listed in the
table below.
Frequency
MHz
108.625
109.275
113.775
115.275
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
Length of Each
Element:
inch
cm
26 1/4
66.7
26 1/8
66.3
25
63.6
24 3/4
62.8
23 3/4
60.3
23 1/2
59.8
23 3/8
59.3
23 1/8
58.9
23
58.4
22 3/4
57.9
22 5/8
57.5
22 1/2
57.0
22 1/4
56.6
22 1/8
56.1
21 7/8
55.7
21 3/4
55.3
21 5/8
54.8
21 3/8
54.4
21 1/4
54.0
21 1/8
53.6
21
53.2
20 3/4
52.8
20 5/8
52.5
Frequency
MHz
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
Length of Each
Element:
inch
cm
20 1/2
52.1
20 3/8
51.7
20 1/4
51.3
20 1/8
51.0
19 7/8
50.6
19 3/4
50.3
19 5/8
49.9
19 1/2
49.6
19 3/8
49.3
19 1/4
48.9
19 1/8
48.6
19
48.3
18 7/8
47.9
18 3/4
47.6
18 5/8
47.3
18 1/2
47.0
18 3/8
46.7
18 1/4
46.4
18 1/8
46.1
18
45.8
17 7/8
45.5
17 3/4
45.3
Element length is from the top
center of the Sleuth II to the tip of
the antenna element.
Measure from center
of unit to tip of
antenna element.
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5
Sniffer Sleuth II
Vehicle Docking Cradle
The Docking Cradle is designed for the Sleuth II to be easily used in a vehicle. It
provides a stable platform for holding the Sleuth II and features a flexible mount.
Display visibility and access to the function buttons are greatly enhanced. Vehicle
power is utilized for operation and battery charging. The Docking Cradle connects
the Sleuth II to a roof mounted external monopole antenna, provides a line-level
audio output, and facilitates the serial data connection to a GeoSniffer Nexus Data
Acquisition Unit.
Vehicle Operation - Make sure the built-in antenna elements are collapsed and
folded back. Gently insert the Sleuth II into the Docking Cradle to insure reliable
operation. Press and hold the Power button for 2 seconds to turn the Sleuth II on.
The back light remains on to indicate vehicle power and connection to the external
monopole antenna.
Check that the proper channel / frequency to be monitored for leakage is selected.
Set the Distance to 30 feet for typical street-to-suspended cable areas. Set the
Squelch, Sensitivity, and Audio Volume settings as needed. The vehicle speed
should not exceed 30 miles per hour for leakage monitoring.
When the Sleuth II is placed into a powered Docking Cradle, the operating mode
is as follows:
• The Sleuth II operates from vehicle power.
• The back light is on.
• The built-in dipole antenna is automatically disconnected (internally).
• The external monopole antenna is automatically connected.
• The line-level audio output is active and changes with the Audio Volume
Setting (Trigger Control).
• The internal battery pack charges from vehicle power.
• If left on, the Sleuth II automatically powers down 30 minutes after the
vehicle is turned off when the Docking Cradle is powered from a switched
source.
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Vehicle Docking Cradle Installation
Mount the Docking Cradle in a convenient location, such as; the dash, floor,
transmission hump, or engine cover. Secure the base to a suitable mounting
surface with the supplied or other appropriate hardware.
Connect the RED lead to the vehicle (+12V)
ignition or accessory fuse block circuit.
Connect the BLACK lead to the vehicle
ground. A 2-ampere safety fuse is used in
the red lead.
Monopole Antenna
Select a position for the leakage antenna
near the center of the vehicle roof and away
from nearby metallic objects, such as other
antennas, booms, or ladders.
For the magnetic mount antenna, place it on
a flat roof surface. Route the antenna cable
flat to the roof to the point where it enters
the vehicle.
For the permanent mount antenna, follow
the instructions supplied with the antenna.
Use caution to prevent damage to the cable.
Coil excess cable in a loose loop inside the
vehicle. Secure the cable as needed.
Note: Periodically remove the magnetic
monopole antenna to clean dust and grit
from the vehicle surface and the bottom of
the antenna to reduce abrasion to the
vehicle finish.
If using the Sleuth II with a GeoSniffer Nexus system; connect the data cable from
the Data Acquisition Unit to the Docking Cradle. (See the GeoSniffer Nexus User
Guide for information on mounting, connecting, and operating the GeoSniffer
Nexus system.)
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7
Sniffer Sleuth II
Configuration Utility
The Sleuth II is factory configured to the settings indicated throughout this guide.
A Configuration Utility Software is used to re-configure a Sleuth II. The software is
available separately and includes an interface cable. It requires a modern computer running MS Windows 2000, XP, or Vista; an available USB 1.1 or 2.0 port,
and a minimum display resolution of 800 x 600.
Configurable Functions:
• Favorite Channel:
Three channels programmable: F1, F2, and F3.
Favorite Channel Selections: (frequency in MHz)
120.0000, 120.0060, 120.2500, 121.1375, 121.2375, 121.2500, 121.2625*,
123.2500, 126.0063, 126.2500, 127.2375, 127.2500, 127.2625, 128.0000,
128.2500, 131.2500, 132.0066, 133.2375, 133.2500, 133.2625*, 136.0000,
136.2500, 138.0069, 138.2500, 139.2375, 139.2500*, 139.2625, 139.3000,
139.6250, 139.6375, 140.2500, 144.0000, 144.0072, 144.2500, 145.2375,
145.2500, 145.2625, 147.2500, 150.0075, 151.2375, 151.2500, 151.2625,
152.0000, 152.2500, 154.2500, 155.2500, 156.0078, 157.2375, 157.2500,
157.2625, 159.2500
Note:
◊ Optional extended single frequency operation at 108.6250, 109.2750,
113.7750, or 115.2750 MHz requires factory installed frequency specific
hardware and firmware. A Sleuth II with an extended frequency option is
fixed to operation on that single frequency only. The Configuration Utility
can not change the factory installed frequency.
• Operating Mode:
TV Carrier Source* or Sniffer II/III Signal Source is independently selectable
for each channel.
• Level Units of Measure:
µV/m*, dBµV/m, or dBµV
• Peak Hold Delay Reset Interval:
0 to 60 seconds (1 second*)
• Distance Units of Measure:
feet* or meters
(* Factory Default Setting)
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Configuration Utility Operation
If the Configuration Utility application and USB drivers have not been installed
refer to the Configuration Utility Installation section.
Run the Configuration Utility
Double-click the Sleuth II Configuration Utility desktop icon to start the application
or from the Program list, move the cursor to the Sleuth II Configuration Utility item
then left click.
Connect the Interface Cable
Plug the standard USB connector of the Sleuth II interface cable into an available
USB port on the computer. Plug the mini-USB connector end into the mini USB
port on the Sleuth II. If the Sleuth is off, press the power button. Make sure the
Sleuth’s battery has sufficient charge or connect the AC adapter / charger when
configuring the unit.
When a powered Sleuth II is connected to the PC, the
utility automatically retrieves the settings from the unit.
The unit displays ‘SEr’ when connected to the
computer.
Sleuth II Settings
This panel is updated within a few seconds after connecting or reconfiguring a
powered Sleuth II. This panel is blank without a powered Sleuth II connected or if
there is a problem with the USB port.
User Settings
Click on a selection or on a down arrow to list the settings available. Click on the desired setting. Enter a
value for Peak Hold in seconds. Click the Send User
Settings to Sleuth II button to configure the Sleuth II.
Click Save User Settings to Computer to save the current settings for later
retrieval. Click Get User Settings from Computer to retrieve previously saved
settings.
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Sniffer Sleuth II
Configuration Utility Operation continued
The One Foot Distance Setting feature allows for leakage location in areas of
extremely high signal levels.
This feature is available in Sleuth II firmware versions 1.8 and greater. Firmware
updates are not possible in the field and must be performed at the factory or a
service center.
The Configuration Utility functions with Sleuth II firmware versions less than 1.8
but the One Foot Distance Setting is ignored by the unit.
The unit’s firmware version is displayed during power up as two digits, such as: 17
or 18. The decimal is implied.
One Foot Distance Setting
The One Foot Distance feature is only
available with feet and µV/m selected.
With any other combination of selections,
the Enable button is not available.
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Configuration Utility Installation
Install the Configuration Utility before connecting the Sleuth II unit.
Place the installation disk into the drive. The installation program automatically
starts. Follow the on-screen instructions. If the auto-start function is turned off,
follow the instructions to manually install the application.
Manual Install
Click Start, then click Run. Type ‘D:\SleuthIIOneFootConfig.exe’ (If the drive
letter is not ‘D’, substitute the correct letter).
or
Choose Browse and select the drive, then select ‘SleuthIIOneFootConfig.exe’.
Click OK and follow the on-screen instructions.
A message window indicates the installation is complete. Click Finish. Remove
the installation disk and if prompted restart the computer.
Connect the Interface Cable
Plug the standard USB connector of the Sleuth II interface cable into an available
USB port on the computer. Plug the mini-USB connector end into the mini-USB
interface on the Sleuth II. Press the Sleuth’s Power button. Make sure the Sleuth’s
battery has sufficient charge or connect the AC adapter / charger when installing
the drivers.
Sleuth II USB Driver Installation
The USB drivers must be manually installed before the Configuration Utility will
function with the Sleuth II. To install the USB drivers (also named FTDI) under
Windows 2000/XP/Vista, follow the instructions below.
The required USB driver files are copied (not installed) to the ‘FTDI’ folder under
the ‘Sleuth II One Foot’ folder on the computer during installation of the application. The USB driver file (VCP WinXP - CSI PID) is then required to be installed
manually after the Sleuth II is connected to the computer for the first time only.
If running Windows XP or XP SP1, temporarily disconnect the computer from the
Internet. This can be done by either removing the network cable from the computer or by disabling the network card by accessing the ‘Control Panel\Network
and Dial-Up Connections’, right clicking on the appropriate connection and selecting ‘Disable’ from the menu. The connection can be enabled after the installation
is complete. This is not necessary under Windows XP SP2, SP3, or Vista if
configured to ‘ask before connecting to Windows Update’. Windows XP SP2 and
Vista settings for Windows Update can be changed through ‘Control
Panel\System’. Select the ‘Hardware’ tab and click ‘Windows Update’.
Note: The Sleuth II displays ‘SEr’ when connected to the computer.
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11
Sniffer Sleuth II
Step 1
After the application is installed, connect the
Sleuth II (powered on) to an available USB
port on the computer with the supplied
interface cable. The Microsoft composite
device driver is automatically loaded silently
in the background. Once the composite
device driver is installed, the Windows
Found New Hardware Wizard launches.
With no available Internet connection or
Windows XP SP2/Vista is configured to ask
before connecting to Windows Update, this
screen is shown. Select ‘No, not this time’
from the options available and then click
Next to proceed with the installation.
Warning! If there is an available Internet connection, Windows XP will silently
connect to the Windows Update website and install any suitable driver it finds for
the device in preference to the driver manually selected.
Select ‘Install from a list or specific location
(Advanced)’ as shown and then click Next.
Select ‘Search for the best driver in these locations’ and check ‘Include this location in
the search’. Enter the file path ‘C: \ Sleuth II
One Foot \ FTDI \ VCP WINXP - CSI PID’ or
browse to it by clicking the browse button.
Once the file path is entered into the box,
click Next to proceed.
If Windows is configured to warn when unsigned
(non-WHQL certified) drivers are about to be
installed, this screen is displayed. Click ‘Continue
Anyway’ to continue the installation. If Windows is
configured to ignore file signature warnings, this
message does not appear.
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This screen is displayed as Windows installs
the required driver files.
Windows then displays a message indicating
the installation was successful. Click Finish
to complete the installation for the first step
of the USB driver installation.
Step 2
The COM port emulation driver is loaded as indicated in the following steps.
The Found New Hardware Wizard will
launch automatically to install the COM port
emulation driver. Select ‘No, not this time’
from the options and click Next to proceed
with the installation.
Select ‘Install from a list or specific location
(Advanced)’ as shown and then click Next.
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Sniffer Sleuth II
Select ‘Search for the best driver in these locations’ and check ‘Include this location in
the search’. Enter the file path ‘C: \ Sleuth II
One Foot \ FTDI \ VCP WINXP - CSI PID’ or
browse to it by clicking the browse button.
Once the file path is entered into the box,
click Next to proceed.
If Windows is configured to warn when unsigned
(non-WHQL certified) drivers are about to be
installed, this screen is displayed. Click ‘Continue
Anyway’ to continue the installation. If Windows is
configured to ignore file signature warnings, this
message does not appear.
This screen is displayed as Windows installs
the required driver files.
Windows then displays a message indicating
the installation was successful. Click Finish
to complete the installation.
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1-800-336-9681
Step 3
Verify the USB Driver Installation.
Open the Device Manager located
in ‘Control Panel\System’. Select the
‘Hardware’ tab and click ‘Device
Manger’. Select ‘View’ and ‘Devices
by type’. Click on Ports(COM&LPT).
The unit appears as ‘ComSonics’
Sleuth II (COMx)’ but only when
connected and powered on with
‘SEr’ on the display.
Troubleshooting the USB Driver Installation
Windows forces a reboot after installing a device
This can occur if an application is accessing a file while the New Hardware Wizard
is trying to copy it. This may occur with the FTD2XX.DLL file. If installing a D2XX
device, select ‘do not to restart the computer’. Then unplug and plug in the cable
to allow the device to reinitialize. Restarting the computer allows the device to
work correctly.
Driver installation fails and gives error code 10
Windows error code 10 indicates a hardware error or failed driver installation. This
error may appear if a device has insufficient power to operate correctly (e.g.
plugged into a bus powered hub with other devices), or may indicate a more
serious hardware problem. Also, it may be an indication of incorrectly installed
USB root hub drivers.
Windows displays an error and terminates installation
If this message is displayed, Windows has been
configured to block the installation of any drivers
that are not WHQL certified.
To successfully install the device, the driver
signing options can be changed to either warn
or ignore to allow the installation to complete.
To change the current driver signing setting, go
to ‘Control Panel\System’, click on the ‘Hardware’
tab and then click ‘Driver Signing’. Select the
desired signing option.
www.comsonics.com
15
Sniffer Sleuth II
Battery Replacement
The Sleuth II is powered by a 7.2V lithium ion (Li-Ion) rechargeable battery pack
contained in the handle. Everyday use of the unit and recharging will eventually
require battery replacement.
To replace the Sleuth II battery, remove the screws holding the hand grips in
place. Remove the hand grips. Note the placement and orientation of the original
battery. The battery may vary from the illustration below. Carefully pull out the
battery.
The battery is plugged into a connector on the trigger circuit board assembly. The
battery connector is held in place with a latch. Press the latch tab on the connector and pull to remove. Insert the new battery connector into the trigger board
connector (observe latch tab position) and push until it latches with a click.
Insert the battery pack into the handle in the original placement. When the battery
pack is fully seated, place the wiring as not to interfere with or be pinched by the
hand grips. Position the hand grips and insert the screws. Do not over tighten.
Important:
A new battery must be fully charged before the first use.
Charge the battery for a minimum of 3 hours before the first use.
If it is not fully charged before the first use, the lifetime capacity may be reduced.
Latch Tab
position
Battery pack
size may vary
from illustration
Recycle or properly dispose of the old battery.
See the ComSonics publication titled Rechargeable Batteries & Getting the Most
from Them for more information on battery maintenance.
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Specifications
Operating Modes1
Video Carrier Measurement or
Sniffer II/III Signal Source Measurement
Tuning Range2
120 to 160 MHz
(as defined in configuration table)
Optional Extended Range3
108 to 119 MHz
(single frequency operation only)
Tuning Stability
Receiver Sensitivity
Selectivity
≤ 1 kHz
-80 dBmV (-129 dBm)
± 4.5 kHz
Antenna Compensation
External Port +2.1 dB
Measurement Accuracy
± 2.0 dB
Squelch Setting4
Bar Graph Sensitivity4
0, 5, 10, 20, 50*, 100, 1999 µV/m
[0, audio on] [1999, audio off]
x1 (2,000 µV/m)*, x10 (200 µV/m),
x20 (100 µV/m)
Distance Adjustment5,7
10*, 30, 75, 150 feet
Level Units of Measure
µV/m*, dBµV/m, or dBµV
Distance Units of Measure
Peak Reading Delay
Audio Output
Audio Volume Settings6
Battery Pack
Leakage Data Output
Weight
Operating Temperature
Storage Temperature
Humidity
feet* or meters
0 to 60 seconds (1 second*)
90 dB at 3 feet, maximum level
0, 1 (≈20%), 2 (≈40%), 3* (≈60%), 4 (≈80%),
5 (≈100%)
Rechargeable Li-Ion 7.2V, 2400 mAh
Proprietary / RS-232 levels
1.6 lb.
0ºF to 120ºF (-18ºC to 49ºC)
-20ºF to 150ºF (-29ºC to 66ºC)
0 ~ 95% non-condensing, moderate rainfall
* Factory Default Setting
1
Enabled by selected frequency / channel.
2
Three frequencies selectable in receiver
3
The extended frequency option requires specialized factory installed hardware
and firmware. F-Chan selection is limited to the one installed channel.
The Configuration Utility can not change the extended frequency.
4
Equivalency in dBµV/m and dBµV.
5
Equivalency in meters.
6
Percentages listed are for reference only and indicate that each step can
reach a maximum loudness greater than the previous step.
7
Additional distance; 1 foot (µV/m), FW 1.8 and up. Configuration Utility enabled.
www.comsonics.com
17
Sniffer Sleuth II
Parts / Accessories
Basic Package - includes: Sniffer Sleuth II, Holster, AC
Charger, and User Guide.
System Package - includes: Sniffer Sleuth II, Holster, AC
Charger, Vehicle Docking Cradle, Monopole Antenna, and
User Guide.
101400-001DC
Sniffer Sleuth II
101400-001
Vehicle Docking Cradle
101408-001
Monopole Antenna (order to frequency)
100092-002
AC Adapter / Charger 100-240VAC
101349-001
Holster / Sleuth II
101425-001
Configuration Utility Software Kit (software and cable)
101410-001
Configuration Utility Software only
101426-001
Configuration Cable only (PC - USB to mini USB)
18
101400-001C
CC-945
Battery / Sleuth II
101409-001
Vehicle Charging Adapter
101247-001
Sleuth II User Guide
101421-001
1-800-336-9681
Limited Warranty
Hardware: ComSonics, Inc. (ComSonics) warrants to the original end user
(Customer) that the new ComSonics branded products will be free from defects
in workmanship and materials, under normal use, for one (1) year from the date
of original shipment. ComSonics warrants repaired and refurbished ComSonics
products for ninety (90) days from date of shipment.
Software: ComSonics warrants to the Customer that the Workstation Application
software will perform in substantial conformance to program specifications for a
period of ninety (90) days from the date of original shipment. ComSonics warrants
the media containing software against failure during the warranty period.
ComSonics makes no warranty or representation that the operation of the
software products will be uninterrupted or error free, or that all defects in the
software products will be corrected.
Exclusions
This warranty excludes:
• Damage to the physical surface of the product, including cracks or
scratches to any part.
• Damage caused by misuse, neglect, improper installation or testing,
unauthorized attempts to open, repair, or modify the product, or any
other cause beyond the range of the intended use.
• Damage caused by accident, fire, power changes, other hazards, or
acts of nature.
• Use of the product with any non-recommended device or service if
such device or service causes the problem.
Any third party products, including software, included with ComSonics
products are not covered by this ComSonics warranty and ComSonics makes
no representations or warranties on behalf of such third parties. Any warranty
on such products is from the supplier or licensor of the product.
Exclusive Remedies: If a covered defect occur during the warranty period and
you notify ComSonics, your sole and exclusive remedy shall be, at ComSonics
sole option and expense, to repair or replace the product. If ComSonics cannot
reasonably repair or replace then ComSonics may, in its sole discretion, refund
the purchase price paid for the product. Replacement products or parts may be
new or reconditioned or comparable versions of the defective item. ComSonics
warrants any replaced or repaired product for a period of ninety (90) days from
shipment, or through the end of the original warranty, whichever is longer.
Obtaining Warranty Service: Customer must contact ComSonics Technical
Support or Customer Service within the applicable warranty period. Products or
parts shipped by Customer to ComSonics must be sent postage-paid and packaged appropriately for safe shipment. ComSonics is not responsible for damage
occurring in transit from the Customer to ComSonics. Repaired or replacement
products will be returned at ComSonics’ expense. All products or parts that are
replaced become the property of ComSonics. ComSonics shall not be responsible for Customer’s software, firmware, information, or memory data contained in,
stored on, or integrated with any products returned to ComSonics for repair,
whether under warranty or not.
www.comsonics.com
19
Sniffer Sleuth II
Warranties Exclusive: The foregoing warranties and remedies are exclusive
and in lieu of all other warranties, express or implied, including warranties of
merchantability, fitness for a particular purpose, correspondence with description,
and non-infringement, all of which are expressly disclaimed by ComSonics and
its suppliers.
ComSonics reserves the right to change or improve its Software and Products
without notice. Additionally, ComSonics may make any changes in hardware,
specifications, or informational content without obligation to notify any person
or organization of such changes or improvements. While every effort is made
to ensure the accuracy of information, ComSonics cannot take responsibility
for errors or omissions. Information in this, or other documentation is subject
to change without notice, and may be revised, at any time, at the sole discretion
of ComSonics. Visit the ComSonics website (www.comsonics.com) for current
updates and information concerning the use and operation of this and other
ComSonics products.
Limitation of Liability: Neither ComSonics nor its suppliers shall be liable
for incidental, consequential, indirect, special, or punitive damages of any kind,
loss of information or data, or other financial loss arising out of or in connection
with the sale or use of this product, whether based in contract, tort (including
negligence) or any other theory, even if ComSonics has been advised of the
possibility of such damages. ComSonics entire liability shall be limited to replacement, repair, or refund of the purchase price paid, at ComSonics’ option.
Disclaimer: Some countries, states, or provinces do not allow the exclusion or
limitation of implied warranties or the limitation of incidental or consequential
damages so the above limitations and exclusions may be limited in their application to you. When implied warranties may not be excluded in their entirety, they
will be limited to the duration of the applicable written warranty. This warranty
gives you specific legal rights; you may have other rights that may vary depending
on local law. Your statutory rights are not affected.
Governing Law: This Limited Warranty shall be governed by the laws of the
Commonwealth of Virginia, U.S.A., and by the laws of the United States, excluding their conflicts of laws principles. The United Nations Convention on Contracts
for the International Sale of Goods is hereby excluded in its entirety from application to this Limited Warranty.
ComSonics, Inc.
1350 Port Republic Road
P. O. Box 1106
Harrisonburg, Virginia 22801
United States of America
www.comsonics.com
October 10, 2008
20
1-800-336-9681
Software License Agreement
Carefully read the following terms and conditions before using this product. It
contains software, the use of which is licensed by ComSonics, Inc. to you, the
original end user, for your use only as set forth below. If you do not agree to the
terms and conditions of this agreement, do not use the software. Using any part
of the software indicates that you accept these terms.
Software products included with this product that are not ComSonics products
are licensed to you by the software provider. Refer to the license contained in
the provider’s product for the terms of use before using such products.
License: ComSonics grants you a limited, nonexclusive license to use the accompanying software program(s) (the Software) subject to the terms and restrictions
set forth in this License Agreement. You are not permitted to use the Software in
any manner not expressly authorized by this License. You acknowledge and
agree that ownership of the Software and all subsequent copies thereof regardless of the form or media are held by ComSonics or its suppliers.
The Software is licensed for use on any personal computer, provided that the
Software is used only in connection with ComSonics products. You may reproduce and use one (1) copy of the Workstation Software. You may use the work
station Software only on one (1) personal computer. Otherwise, the Software and
supporting documentation may be copied only as essential for backup or archive
purposes in support of your use of the Software. You must reproduce and include
all copyright notices and any other proprietary rights notices appearing on the
Software on any copies that you make.
No Assignment; No Reverse Engineering: You may transfer the Software to
another party if such party accepts the terms and conditions of the License Agreement. If you transfer the Software, you must at the same time either transfer all
copies of the Software as well as the supporting documentation to the same party
or destroy any such materials not transferred.
Modification, reverse engineering reverse compiling, or disassembly of the Software is expressly prohibited.
Export Restrictions: You agree that you will not export or re-export the Software
or accompanying documentation (or any copies thereof) or any products utilizing
the Software or such documentation in violation of any applicable laws or regulations of the United Stated or the country in which you obtained them.
www.comsonics.com
21
Sniffer Sleuth II
Term and Termination: This License Agreement is effective until terminated.
You may terminate it at any time by destroying the Software and documentation
together with all copies and merged portions in any form. It will also terminate if
you fail to comply with any term or condition of the License Agreement. Upon
such termination you agree to destroy the Software and documentation, together
with all copies.
Governing Law: This License Agreement shall be governed by the laws of the
Commonwealth of Virginia and the laws of the United States, excluding their
conflicts of laws principles. The United Nations Convention on Contracts for the
International Sale of Goods is hereby excluded in its entirety from application to
this License Agreement.
Severability: In the event any provision of the License Agreement is found to be
invalid, illegal or unenforceable, the validity, legality and enforceability of any of
the remaining provisions shall not in any way be affected or impaired.
Entire Agreement: This License Agreement and the accompanying Limited
Warranty set forth in the entire agreement between you and ComSonics,
supersedes all prior agreements, whether written or oral, with respect to the
Software, and may be amended only in a writing signed by both parties.
ComSonics, Inc.
1350 Port Republic Road
P. O. Box 1106
Harrisonburg, Virginia 22801
United States of America
www.comsonics.com
October 10, 2008
22
1-800-336-9681
Notes:
www.comsonics.com
23
Sniffer Sleuth II
ComSonics, Inc.
1350 Port Republic Road
P. O. Box 1106
Harrisonburg, Virginia 22801 USA
Phone: 1-540-434-5965
Toll Free: 1-800-336-9681
Fax: 1-540-434-9847
Email: info@comsonics.com
Internet: www.comsonics.com
© 2008 ComSonics, Inc. All Rights Reserved
Document No. 101421-001 Rev. B
FW 1.8 with 1 foot setting
081015 sh pub b33