Datalogic LYNX BT 432 Service manual

Quick Reference Guide
www.scanning.datalogic.com
Lynx™ BT Readers
Datalogic Scanning, Inc.
959 Terry Street
Eugene, OR 97402
Telephone: [phone]
Fax: [phone]
Australia
Datalogic Scanning Pty Ltd
North Ryde, Australia
Telephone: [61] (2) 9870 3200
Fax: [61] (2) 9878 8688
France and Benelux
Datalogic Scanning Sarl
LES ULIS Cedex, France
Telephone: [33].01.64.86.71.00
Fax: [33].01.64 46.72.44
Germany
Datalogic Scanning GmbH
Darmstadt, Germany
Telephone: [phone]
Fax: [phone]
Italy
Datalogic Scanning SpA
Vimercate (MI), Italy
Telephone: [39] (0) 39/62903.1
Fax: [39] (0) 39/6859496
Japan
Datalogic Scanning KK
Shinagawa, Tokyo, Japan
Telephone: [phone]
Fax: [phone]
Latin America
Datalogic Scanning, Inc
Miami, Florida, USA
Telephone: [phone]
Fax: [phone]
Spain and Portugal
Datalogic Scanning Sarl
Sucursal en España
Madrid, Spain
Telephone: [phone]
Fax: [phone]
United Kingdom
Datalogic Scanning LTD
Watford, England
Telephone: [phone]
Fax: [phone]
©2007 Datalogic Scanning, Inc. 820001563eng (Rev. D) 09/07

Datalogic Scanning, Inc.
959 Terry Street
Eugene, Oregon 97402
Telephone: [phone]
Fax: [phone]
An Unpublished Work - All rights reserved. No part of the contents of this
documentation or the procedures described therein may be reproduced or
transmitted in any form or by any means without prior written permission of
Datalogic Scanning, Inc. or its subsidiaries or affiliates ("Datalogic" or “Datalogic
Scanning”). Owners of Datalogic products are hereby granted a non-exclusive,
revocable license to reproduce and transmit this documentation for the
purchaser's own internal business purposes. Purchaser shall not remove or
alter any proprietary notices, including copyright notices, contained in this
documentation and shall ensure that all notices appear on any reproductions of
the documentation.
Should future revisions of this manual be published, you can acquire printed
versions by contacting your Datalogic representative. Electronic versions may
either be downloadable from the Datalogic website
(www.scanning.datalogic.com) or provided on appropriate media. If you visit our
website and would like to make comments or suggestions about this or other
Datalogic publications, please let us know via the "Contact Datalogic" page.
DISCLAIMER
Datalogic has taken reasonable measures to provide information in this manual
that is complete and accurate, however, Datalogic reserves the right to change
any specification at any time without prior notice. Datalogic is a registered
trademark of Datalogic S.p.A. in many countries and the Datalogic logo is a
trademark of Datalogic S.p.A. all licensed to Datalogic Scanning, Inc. All other
trademarks and trade names referred to herein are property of their respective
owners.

iii
CONTENTS
Updates and Language Availability.....................................................................iv
Using Lynx™ BT Series Readers........................................................................ 1
Charging the Batteries ........................................................................................ 2
Lynx™ BT Operation........................................................................................... 4
Lynx™ BT Configuration..................................................................................... 8
Operating Test .................................................................................................. 10
Lynx™ BT Default Configuration....................................................................... 11
Technical Features............................................................................................ 13
Troubleshooting ................................................................................................ 16
Patents.............................................................................................................. 17
Services and Support........................................................................................ 17
Warranty............................................................................................................ 17
Compliance....................................................................................................... 18
Hex Numeric Table ........................................................................................... 23

iv
UPDATES AND LANGUAGE AVAILABILITY
UK/US
The latest drivers and documentation updates for this product are available on
Internet.
Log on to: www.scanning.datalogic.com
I
Su Internet sono disponibili le versioni aggiornate di driver e documentazione di
questo prodotto. Questo manuale è disponibile anche nella versione italiana.
Collegarsi a: www.scanning.datalogic.com
F
Les versions mises à jour de drivers et documentation de ce produit sont
disponibles sur Internet. Ce manuel est aussi disponible en version française.
Cliquez sur: www.scanning.datalogic.com
D
Im Internet finden Sie die aktuellsten Versionen der Treiber und Dokumentation
für dieses Produkt. Die deutschsprachige Version dieses Handbuches ist auch
verfügbar.
Adresse : www.scanning.datalogic.com
E
En Internet están disponibles las versiones actualizadas de los drivers y
documentación de este producto. También está disponible la versión en
español de este manual.
Dirección Internet: www.scanning.datalogic.com

LYNX™ BT
1
USING LYNX™ BT SERIES READERS
The Lynx™ BT (Lynx™ Bluetooth®) series reader is a wireless scanner
communicating in the 2.4 GHz ISM band and using the Serial Port Profile
(SPP).
The Lynx™ BT series reader, paired with an OM-1000 BT cradle, builds a
Cordless Reading System for the collection, decoding and transmission of
decoded data. OM-1000 BT can be connected to a Host PC through a USB,
RS232 or Wedge emulation cable. For details refer to the OM-1000 BT Quick
Reference Guide. OM-1000 BT also serves as a battery charger for Lynx™ BT.
Together with a Bluetooth®compatible remote device, Lynx™ BT also builds a
Cordless Reading System for the collection, decoding and transmission of
decoded data. The Bluetooth®compatible remote device can be a PC, PDA,
printer, etc with a built-in Bluetooth®device or with external Bluetooth®adapter
(i.e. a Bluetooth®dongle).
Using this Quick Reference Manual, you can initialize and start using your
Lynx™ BT reader with its default values for communicating with a
Bluetooth®device. To change the default values or for details about
general configuration commands, refer to the Lynx™ BT Reference
Manual on the configuration CD-ROM.
Thanks to its aiming system, Lynx™ BT visually indicates the reading area and
since Lynx™ BT is a powerful omni-directional reader, the orientation of the
symbol is not important.
AIMING SYSTEM
The Lynx™ BT reader uses an intelligent aiming system similar to those on
cameras. By partially pulling the trigger, the aiming system indicates a field of
view to be positioned over the code:
Aiming System
When you pull the trigger completely a red beam illuminates the code. If the
aiming system is centered and the entire code is within the aiming system, you
will get a good read. The field of view changes size as you move the reader
closer or farther away from the code.

DATALOGIC
2
Linear barcode 2D Matrix symbol
Relative Size and Location of Aiming System Pattern
The field of view indicated by the aiming system will be smaller when the
Lynx™ BT is closer to the code and larger when it is farther from the code.
Symbologies with smaller bars or elements (mil size) should be read closer to
the unit. Symbologies with larger bars or elements (mil size) should be read
farther from the unit.
Successful reading is signaled by an audible tone plus a good-read green led.
NOTE
If reading codes positioned on reflective surfaces, it may be
necessary to tilt the reader with respect to the code and/or set
the Camera Control parameters. For configuring the Camera
Control parameters refer to the Lynx™ BT Reference Manual
available on the CD-ROM.
CHARGING THE BATTERIES
By placing the reader into the C-1000 battery charger or the OM-1000 BT cradle
it is possible to charge the Lynx™ BT batteries. Make sure the charging LED
goes on.
The LEDs positioned on the battery charger signal the charge status, as
described in the following table:
LED STATUS
Charging Red On = the battery charge is in progress.
Batt Full Green On = the battery is completely charged.

LYNX™ BT
3
NOTE
The batteries must be charged at a temperature ranging from 0°
to 45 °C (+32° to +113 °F).
For further details about LED functioning refer to the C-1000 and OM-1000 BT
Quick Reference Guide.
CHANGING THE BATTERIES
To change the batteries of your reader, unscrew the
battery cover screw, replace the old battery pack with a
new one of the same type, then insert the cover onto the
handle and screw it back into place. (See the following
figures).
To turn on the reader, press the trigger.
WARNING
Do not incinerate, disassemble, short terminals or
expose to high temperature. Risk of fire, explosion. Use
specified charger only. Risk of explosion if the battery is
replaced by an incorrect type. Dispose of the batteries
as required by the relevant laws in force.
Power onCharging
Charge completed
Battery Cover Screw

DATALOGIC
4
POWERING THE C-1000/OM-1000 BT
CAUTION
Connections should always be made with power off!
Apply power to C-1000/OM-1000 BT by connecting a power supply unit to the
connector on the rear panel of the battery charger/cradle.
C-1000/OM-1000 BT is ready to charge Lynx™ BT Series readers with Li-Ion
batteries.
C-1000 Power Supply Connector
LYNX™ BT OPERATION
RADIO CONNECTION
In the Bluetooth®radio connection, the Lynx™ BT can operate as Slave or as
Master.
The green LED and/or the beeper always indicate the reader radio connection
status (see the table on page 5).
Power Supply

LYNX™ BT
5
STATUS INDICATORS
Lynx™ BT Series Reader LED Functioning
LED Behavior
Red at Power On, blinks briefly, then a beep occurs. Then, it turns off;
lights when a wrong read occurs;
lights briefly when the aiming system is enabled;
Green lights when a code has been read and decoded;
blinks during binding with OM-1000 BT (see OM-1000 BT Quick
Reference Guide for details);
single blink every 2 seconds when BT connection is active;
double blink every 2 seconds when BT connection is not active.
Lynx™ BT Series Reader Beeper Functioning
Beeper Behavior Condition
4 ascending tones during radio connection initialization.
4 descending tones upon radio disconnection.
2 beeps upon good read of a code, when paired to OM-1000
BT cradle.
1 beep upon good read of a code, when communicating with
a BT device.

DATALOGIC
6
OPERATING WITH BLUETOOTH®DEVICE
NOTE
The following procedures must be performed only if using the
Lynx™ BT reader with a BT device. If using the reader paired to
an OM-1000 BT cradle, you must follow the configuration
procedures as described in the cradle Quick Reference Guide.
To start using your Lynx™ BT reading system you must:
1. Have a compatible remote Bluetooth®device (with built-in Bluetooth®radio
or an external Bluetooth®adapter) ready to work. See your Bluetooth®
compatible device documentation.
2. Charge the Lynx™ BT battery using C-1000 charger as described in this
Quick Reference manual. A full charge takes up to 4 hours with Li-Ion
batteries.
3. Configure the reader as described in this Quick Reference manual under
"Lynx™ BT Configuration".
Lynx™ BT as Slave
A Lynx™ BT is Slave when it sends codes to a Master remote Bluetooth®
device such as a PC, Laptop, PDA, etc, which has initialized the
communication.
Once set as Slave, a Lynx™ BT reader requires no particular configuration for
communication, however some radio parameters can be set to increase system
performance and data transmission security, see the Lynx™ BT Reference
Manual on the configuration CD-ROM. At startup the reader can only wait for
the Master to initialize the radio communication.
The following is a general procedure recommended for Lynx™ BT Slave
applications:
1. Power up the remote Bluetooth®Master device (e.g. Laptop or PC).
2. Power up the Lynx™ BT reader within radio range (10 meters).
Any modifications to the radio configuration should be made at this time
before the radio connection takes place.
3. From the remote Bluetooth®Master device, execute the Discovery
procedure, (according to the procedure given in the documentation of
the Bluetooth®Master device), to recognize the Lynx™ BT reader(s)
within radio range.
4. Check that "Datalogic BT Device s/n: " is shown among the
discovered devices.
5. Request to open an SPP connection with Lynx™ BT, making sure to
disable any required PIN and/or pairing parameters. Lynx™ BT is
discoverable and connectable without any required PIN (default).

LYNX™ BT
7
NOTE
If the PIN of the Bluetooth®Master device cannot be disabled,
use the PIN "1234". The Lynx™ BT Slave will emit four
ascending tones indicating radio connection.
After the Lynx™ BT reader indicates radio connection (see the table on page 5),
you can start sending codes.
If the Master remote Bluetooth®device can support a piconet, the
communication can be established with up to 7 Slave readers at the same time.
Lynx™ BT as Master
A Lynx™ BT is Master when the remote Bluetooth®device is Slave, i.e. with a
Bluetooth®barcode printer. Once set as Master, a Lynx™ BT reader must be
configured with the address of the Slave device to which it wants to
communicate.
By default, at startup the reader initializes the communication with the Slave. If
the connection is successful, the reader can send codes to the Slave device.
If the connection is not successful (i.e. working out of the radio coverage area),
you can attempt a connection manually by double-clicking the reader trigger.
Radio connections can also be managed manually as described in the Lynx™
BT Reference Manual on the configuration CD-ROM.
During the request of radio connection or disconnection with a remote
Bluetooth®Slave device, the reader emits a series of ticks.

DATALOGIC
8
LYNX™ BT CONFIGURATION
NOTE
The following procedures must be performed only if using the
Lynx™ BT reader with a BT device. If using the reader paired to an
OM-1000 BT cradle, you must follow the configuration procedures
described in the cradle Quick Reference Guide.
Configure the Lynx™ BT by choosing one of the two procedures below and
reading the codes in the given sequence.
LYNX™ BT AS SLAVE
Restore Lynx™ BT default
1. AMHKGPAOFNGNENEIEPANHOGOCK
AHHPMBAMDKEOFMHMLJALECHGIK
AKCBPJCJGIIJCMCFGPLCMMMNLK
AEFBJLBGMHPKMOGNKKNDPDMGGK
AAPHBAJIDGHPOJKEFPNCEACBHK
AFKFBKNGLGMOMELLGOPCMJFKIK
DDDDLDLLLDDLLLLDDDLDDLDLDL
Set Lynx™ BT as Slave
2. AMHKHNFPFLHOENEIEPANHOGOCK
AFNFBEHCLGEOFMHMLJAKEDCGLK
APCHHJCJGIIJCMCFHPLGDGDBAK
AIFBJLBGMHPKMIDNJMGDLJNJKK
AAPHBAJICCFDDADLGCENADOFFK
AHKFBPKMFJGGMPIGLCBIOHLKJK
DDDDLDLDDDDLLLLDDLLDDLDLDL
Reset Lynx™ BT
3. AMHOHNBOHNGNENEIEPANHOGOCK
AHNFEBAMDKEOFMHMLJALFDAEJK
AKCBPJCJGIIJCMCEGJLDFBFHNK
AEFBJLBGMHPKMIAKOABAINNHGK
AAPHBAJJDGDPCKHHIKBJCAIBHK
AELFAMPFKHDKGIFAHAIKMECLKK
DDLLLLLLLDLLLLLDLDDDDLDLLL
YOUR READER IS NOW READY TO BE DISCOVERED (CONNECTED VIA
RADIO) BY A BLUETOOTH®MASTER DEVICE AND READ CODES USING
THE DEFAULT VALUES.

LYNX™ BT
9
LYNX™ BT AS MASTER
Note: for the hexadecimal character selection of step 4, use the table at the end
of this manual.
Restore Lynx™ BT default
1. AMHKGPAOFNGNENEIEPANHOGOCK
AHHPMBAMDKEOFMHMLJALECHGIK
AKCBPJCJGIIJCMCFGPLCMMMNLK
AEFBJLBGMHPKMOGNKKNDPDMGGK
AAPHBAJIDGHPOJKEFPNCEACBHK
AFKFBKNGLGMOMELLGOPCMJFKIK
DDDDLDLLLDDLLLLDDDLDDLDLDL
Set Lynx™ BT as Master
2. AMHKHNFPFLHOENEIEPANHOGOCK
AFNFBEHCLGEOFMHMLJAKFCDFLK
APCHDNCJGIIJCMCEGPNKHHFNGK
AIFBJLBGMHPLNKEAMNAGKKJJKK
AAPHBAJJDCDCNCJCPAMNHFBBBK
AFLFBIJBHJFMOAAAEGFAENIIJK
DDLDLDLDDDLLLLLDLDDDDLDLLL
Enter configuration
3. AMHKGMHOFNGNENEIEPANHOGOCK
AHPNIBAMDKEOFMHMLJALFCAFIK
AKCBPJCJGIIJCMCEGOODCCEDJK
AEFBJLBGMHPLNPGLABJHFIAEGK
AAPHBAJICCBGBIAFNLNLLAINDK
AFLFBPPCOIHKILNFFOCKOLJILK
DLDDLDDLDDLLLLLDDDLDDLDLLL
Set Remote Bluetooth®Device Address (slave)
4. AODKBLHMFNGNENEIEPANHOGOCK
AHPNIJAMDKEOFMHMLJAKFHEHIK
AKCBPJCJGIIJCMCFGOLANCAFNK
AEFBJLBGMHPLMOCAKHIFMLIFGK
AAPHBAJIDAHKAEFJPPIOJEJJFK
AELFAIPALBHIMHFHIMHMOOKKJK
DLDLLLLDDLLLLLLDDLDDDLDLDL
+
12 characters (in HEX format) for the remote Bluetooth®device address
specified in each Bluetooth®device.
Exit and Save configuration
5. AMHKCMHOFNGNENEIEPANHOGOCK
AHPNIBAMDKEOFMHMLJALFEGFIK
AKCBPJCJGIIJCMCEGLJKNEBJLK
AEFBJLBGMHPLMIFPAFAIIBNHGK
AAPHBAJIDGDHOJDKAICECIENBK
AGLFBOMJMHLIGBPCKIGAGOEKLK
DDLDLDDLLLDLLLLDDDDDDLDLDL
Reset Lynx™ BT
6. AMHOHNBOHNGNENEIEPANHOGOCK
AHNFEBAMDKEOFMHMLJALFDAEJK
AKCBPJCJGIIJCMCEGJLDFBFHNK
AEFBJLBGMHPKMIAKOABAINNHGK
AAPHBAJJDGDPCKHHIKBJCAIBHK
AELFAMPFKHDKGIFAHAIKMECLKK
DDLLLLLLLDLLLLLDLDDDDLDLLL
If the connection is not successful, you can attempt a connection manually by
double-clicking the reader trigger.
YOUR READER IS NOW CONFIGURED TO READ CODES USING THE
DEFAULT VALUES.

DATALOGIC
10
OPERATING TEST
EAN-13 Code 39 (Standard)
1 234567 000992
17162
Code 128 PDF417
test
QR DataMatrix (Normal)

LYNX™ BT
11
LYNX™ BT DEFAULT CONFIGURATION
DATA FORMAT – Symbology Independent Parameters
code identifier disabled, custom code identifier disabled, code length
disabled, address stamping disabled, address delimiter disabled.
DATA FORMAT – Symbology Dependent Parameters
symbology specific format = select all, symbology character substitution
disabled, symbology character deletion disabled.
CAMERA CONTROL
exposure mode = automatic, based on entire image
POWER SAVE
illuminator power maximum, power off timeout with BT connection = 240 min,
power off timeout with no BT connection = 15 min.
READING PARAMETERS
trigger type normal, trigger level mode, flash on = 2 sec, flash off = 2 sec,
beeper tone = tone 1, beeper volume = high, beeper duration = 50 ms, user
defined beeper = tone 1, user defined beeper volume = high, user defined
beeper duration = 100 ms, codes per scan = one code per scan, reads per
cycle = one read per cycle, scan timeout = 5 sec, central code transmission
enabled, order by code length disabled, order by code symbology disabled,
autoscan mode disabled, autoscan aiming system enabled, autoscan
hardware trigger enabled, autoscan illumination system disabled.
IMAGE FORMATTING
Image Preset 1, 2, 3, 4
image format = JPEG, resolution = full (640 x 480), set JPEG quality
factor = 50, window origin = (0,0), window dimensions = (640 x 480),
brightness = 0%, contrast = 0%, zoom = 100%, color depth = 256 gray level.
CODE SELECTION
issue identical codes enabled. enabled codes
Standard Code 39: no check digit control, variable code length;
EAN 8/EAN 13 / UPC A/UPC E without ADD ON: UPCE expansion disabled
Interleaved 2/5: check digit control and transmission, variable code length
Code 128: variable code length
PDF417, DataMatrix, QR
disabled codes
Code 32, Codabar, Code 93, EAN 128, RSS, Micro PDF417, Postal Codes,
Maxicode, Composite Codes.

DATALOGIC
12
ADVANCED FORMATTING PARAMETERS
format disabled
RADIO PARAMETERS – Lynx™ BT with BT Device
Ack/Nack protocol with BT device = none, auto-connection (for Master only)
enabled, auto reconnection (for Master only) enabled, RX timeout with BT
Device = 10 sec, user-friendly name = Datalogic BT Device s/n: xxxxxxxxxx
(where x = Lynx™ BT serial number), authentication & encryption with BT
device disabled.
RADIO PARAMETERS – Lynx™ BT with OM-1000 BT
Radio protocol timeout = 3 sec, beeper control for radio response = good
decode & good reception, transmission mode = one way, authentication &
encryption with cradle disabled, batch mode enabled.

LYNX™ BT
13
TECHNICAL FEATURES
LYNX™ BT 432 / BT 432E Common Features
Electrical Features
Power Source Li-Ion battery (2150 mAh)
Recharge Time 4 hours max.
Operating Autonomy typical 12 h (> 6000 reads)
Radio Features
Bluetooth®version 1.2 IEEE 802.15 (class 2)
Profile Supported Serial Port Profile
Environmental Features
Operating Temperature 0° to+ 50 °C (+32° to +122 °F)
Storage Temperature -20° to +70 °C (-4° to +158 °F)
Humidity 0 to 95% NC
Drop Resistance IEC 68-2-32 Test ED – 1.8 m.
Mechanical Features
Dimensions 203 x 117 x 69 mm (8 x 4.6 x 2.7 inches)
Weight 340 g (12 oz.) with battery pack
Decoding Capability
1D Interleaved 2 of 5, Code39, Code32, Code128, EAN
128, Code93, UPC/EAN/JAN, Codabar, RSS
2D PDF417, Micro PDF417, Macro PDF417, Maxicode,
DataMatrix (ECC200), QR, Composite Codes
Postal Codes POSTNET, PLANET, Japan Post, Australia Post,
KIX Code, Royal Mail Code (RM4SCC)
Imaging Option
Image 640 x 480 pixel format (VGA)
320 x 240 pixel format (CIF);
Graphic Format JPEG, 256 gray levels
BMP, 2, 16, 256 gray levels
TIFF, 2, 16, 256 gray levels
Optical Features
Sensor 640 x 480 pixel element, 2D CMOS Array
Illuminator LED array
Wavelength In the range 630 ~ 670 nm
Max. LED Output Power 0.896 mW
LED Safety Class Class 1 to EN 60825-1
Aiming System Visible Laser Diode
Wavelength 650 nm
Laser Safety Class Class 2 - EN 60825-1; Class II CDRH
Ambient light 0 - 100000 lux (artificial)

DATALOGIC
14
LYNX™ BT 432
Optical Features
Focus distance 115 mm
Field of view 21.8° (H) x 16.7° (V)
Horizontal field of
view at distance (d)
in mm 0.4d+ 12
Vertical field of view
at distance (d) in
mm 0.3d+ 9
Max Resolution Linear codes - mm (mils) DataMatrix – mm (mils)
0.10 (4) 0.17 (6.6)
Depth of field*
1D (linear): X-dimension
mm (mils) Symbol size cm (in) DOF cm (in)
Code39 0.13 (5) 1.2 (0.47) 8.0 to 15.0
(3.15 to 5.90)
0.5 (20) 3.2 (1.26) 8.0 to 33.0
(3.15 to 12.99)
EAN13 0.33 (13) 3.1 (1.22) 7.5 to 24.5
(2.95 to 9.65)
2D: X-dimension
mm (mils) Symbol size cm (in) DOF cm (in)
POSTNET 0.5 (20) 4.0 x 0.4
(1.57 x 0.16) 11.5 to 30.0 (4.53 to 11.81)
PDF417 0.13 (5) 1.1 x 0.9
(0.43 x 0.35) 8.5 to 15.5 (3.35 to 6.10)
0.17 (6.6) 1.4 x 1.2
(0.55 x 0.47) 7.0 to 19.0 (2.76 to 7.48)
0.25 (10) 2.2 x 1.8
(0.86 x 0.71) 4.5 to 24.0 (1.77 to 9.45)
DataMatrix 0.19 (7.5) 0.8 x 0.8
(0.31 x0.31) 9.0 to 13.0 (3.54 to 5.12)
0.25 (10) 0.8 x 0.8
(0.31 x 0.31) 7.5 to 16.5 (2.95 to 6.50)
0.38 (15) 1.0 x 1.0
(0.39 x 0.39) 6.0 to 22.0 (2.36 to 8.66)
Skew ±40°
Pitch ±35°
Rotation 360°
Print Contrast (Min.) 23%
* Reading distances are measured from the nose of the reader.

LYNX™ BT
15
LYNX™ BT 432E
Optical Features
Focus distance 65 mm
Field of view 20° (H) x 15° (V)
Horizontal field of
view at distance (d)
in mm 0.32d+ 8.67
Vertical field of view
at distance (d) in
mm 0.24d+ 6.50
Max Resolution Linear codes - mm (mils) DataMatrix – mm (mils)
0.05 (2) 0.10 (4)
Depth of field*
1D (linear): X-dimension
mm (mils) Symbol size cm (in) DOF cm (in)
Code39 0.076 (3) 1.2 (0.47) 5.0 to 7.5
(1.96 to 2.95)
0.13 (5) 1.2 (0.47) 4.0 to 9.5
(1.57 to 3.74)
2D: X-dimension
mm (mils) Symbol size cm (in) DOF cm (in)
PDF417 0.76 (3) 0.65 x 0.55
(0.26 x 0.22) 5.0 to 8.0 (1.96 to 3.15)
0.25 (10) 2.2 x 1.8
(0.86 x 0.71) 4.0 to 13.3 (1.57 to 5.24)
DataMatrix 0.13 (5) 0.5 x 0.5
(0.20 x0.20) 5.0 to 7.5 (1.96 to 2.95)
0.25 (10) 0.8 x 0.8
(0.31 x 0.31) 4.5 to 10.5 (1.77 to 4.13)
Skew ±40°
Pitch ±35°
Rotation 360°
Print Contrast (Min.) 27%
* Reading distances are measured from the nose of the reader.

DATALOGIC
16
TROUBLESHOOTING
PROBLEM
A beep or a LED blink signals an interruption of the radio communication with
the remote Bluetooth®device.
SOLUTION
• It is possible that the distance from the remote Bluetooth®device is more
than 10 m or that an obstacle interrupted the communication.
• Restart the radio communication.
PROBLEM
The reader is Master and is not able to initialize radio communication with the
remote Bluetooth®device Slave.
SOLUTION
• Put the reader near the remote Bluetooth®device and try to initialize the
radio communication again.
• Make sure that:
- the remote Bluetooth®device is powered;
- the remote Bluetooth®device is not already connected to another
BT device with the same SPP.
• Repeat the remote Bluetooth®device address procedure.
PROBLEM
The remote Bluetooth®device discovers a Lynx™ BT within its range of radio
communication but is not able to communicate with it.
SOLUTION
• Make sure that:
- the remote Bluetooth®device has no communication protection (i.e.
a password).