CODE READER
MAH 200
Quickstart Guide
QUICKSTART GUIDE
CODE READER MAH 200
GENERAL INFORMATION
This documentation has been created with great care.
Nevertheless, progress in technology can cause changes of the product leading to deviations between
this documentation and the actual product.
The content of this documentation, the technical data and the specifications of the product may be
changed without prior notice.
No part of this documentation may be copied, reprinted or translated without written permission of
the OmnitronAG.
This technical manual serves to assist the user and does not replace adequate education
which is offered by the Omnitron AG and qualified partners.
OmnitronAktiengesellschaft für
Optoelektronische Geräte
Im Leuschnerpark 4
D-64347 Griesheim
fon +49 (0) 6155 605314
fax +49 (0) 6155 8740-12
e-mail [email protected]
ii
QUICKSTART GUIDE
CODE READER MAH 200
TABLE OF CONTENTS
GENERAL INFORMATION ................................................................................................ ii
TABLE OF CONTENTS ...................................................................................................... iii
INTRODUCTION................................................................................................................ 1-1
TARGETING AND READING TECHNIQUES ............................................................. 1-2
VARIOUS PROGRAMMING CODES ............................................................................. 1-4
Reader-ID and Firmware..................................................................................................... 1-4
Reseting and storing of reader configurations...................................................................... 1-4
TECHNICAL DATA ........................................................................................................... 1-5
Overview............................................................................................................................. 1-5
Decode zone........................................................................................................................ 1-6
SYSTEM REQUIREMENTS ............................................................................................. 1-7
Operating System ................................................................................................................ 1-7
Interfaces ............................................................................................................................. 1-7
Bluetooth ............................................................................................................................. 1-7
ORDER INFORMATION ................................................................................................... 1-8
APPENDIX A – USB INTERFACE ................................................................................ A-1
APPENDIX B – RS – 232 INTERFACE ......................................................................... B-2
APPENDIX C – PS 2 INTERFACE ................................................................................ C-3
APPENDIX D – BLUETOOTH RADIO OVERVIEW ................................................. D-4
Bluetooth Radio Overview................................................................................................. D-4
Bluetooth Radio Overview (con‘t) ..................................................................................... D-5
iii
QUICKSTART GUIDE
CODE READER MAH 200
INTRODUCTION
MAH 200 is a revolutionary new, bar MAH 200. Developed to be the first universal reader, no
other single device performs as many functions. With a cost of ownership far less than
comparable systems, the MAH 200 incorporates a unique dual path optical system, a 1.3 million
pixel CMOS sensor, and a 400 MHz processor. This combination has created a reading system
that supports:
• High density matrix codes and larger low density linear codes
• Superior working range
• High-speed omni-directional decoding
• Cordless and cabled interfaces
The MAH 200 sets a new benchmark for size and weight. It is smaller and lighter than
comparable systems yet can withstand multiple drops to concrete. It is the only product
available in handheld, gun handle, and presentation stand form factors with cabled,
batch and cordless versions. The cordless version utilizes the latest Bluetooth™ class 1 radio
with a 300 foot operating range. The MAH 200 is rugged and lightweight and the cordless
version will operate for more than a complete shift at the highest use rate. The MAH 200
performs more than 3000 reads and transmits from a single battery charge. The MAH 200 will
automatically discriminate between all major 2-D matrix and linear bar code symbologies and
features a timestamp feature for logging data.
Whether you need a small, palm-held device or a traditional gun, MAH 200 was specifically
developed so users may easily choose the device that best meets their needs.
OmnitronAG
Im Leuschnerpark 4
D-64347 Griesheim
fon +49 (0) 6155 605314
fax +49 (0) 6155 8740-12
e-mail [email protected]
If you need technical support please contact us under the above mentioned adresse.
1-1
QUICKSTART GUIDE
CODE READER MAH 200
TARGETING AND READING TECHNIQUES
The MAH 200 utilizes digital camera technology to take a pictures of a symbol. Once an image is
captured, the MAH 200 utilizes advanced decoding algorithms to extract data from the captured
image.
The MAH 200 is available as a palm-held unit or users may purchase a clip-on pistol-grip
handle.
The palm held unit features left and right triggers. These triggers may be programmed to
perform various features. The reader is shipped with the left trigger and right trigger functioning
as a decode symbol command.
The clip-on pistol-grip handle features a trigger on the handle. The two triggers on the top
of the unit also work when the handle is attached.
The MAH 200 – with and without gun handle.
To read a symbol with the MAH 200:
1. The MAH 200 features omnidirectional decoding. Center the symbol in any orientation
within the laser dot aiming pattern.
Laser targeting beam pointed directly into the center of this symbol.
1-2
QUICKSTART GUIDE
CODE READER MAH 200
NOTE: The MAH 200 can read a symbol that is not centered however, the MAH 200 performs
best when a code is centered. If two (2) bar codes are with the imagers decode zone, the
MAH 200 will decode the symbol closest to the center of the aiming dot.
2. The MAH 200 was developed to decode both very small 2-dimensional symbols and larger
1- dimensional symbols. The unit features two imagers to create an innovative dual decode
zone. The MAH 200 features a high speed processor and DECODES BOTH ZONES
SIMULTANEOUSLY. The unit has one imager focused on a near-field for smaller codes
(optimal focal point is 4 inches) and one imager focused on a far-field for larger codes
(optimal focal point 9 inches). To read smaller symbols move the MAH 200 closer to the
symbol. To read larger symbols move the unit farther away from the symbol. The entire
MAH 200 decode zone varies between two (2”) and sixteen (16+”) or more inches.
3. Hold the MAH 200 still - DO NOT SWIPE OR MOVE THE READER. Press the trigger
until the MAH 200 beeps, indicating the bar code has been successfully decoded.
1-3
QUICKSTART GUIDE
CODE READER MAH 200
VARIOUS PROGRAMMING CODES
Reader-ID and Firmware
Ausgabe der Leser-ID und der Firmware
Reseting and storing of reader configurations
Clear All Stored Data
Clear All CodeXML Rules
Reset to USB Factory Defaults
Reset to RS-232
Factory Defaults
Reset to PS2 Factory Defaults Save Settings
1-4
QUICKSTART GUIDE
CODE READER MAH 200
TECHNICAL DATA
Overview
Symbologies
MaxiCode, PDF417, Data Matrix, QR Code,MicroPDF 417, GoCode, UCC Composite, Aztec Code,
Code 39, Code 128, UPC, EAN, JAN, Int 2 of 5, Codabar, Code 93, UCC RSS, POSTNET, PLANET,
Japanese Post, Australia Post, Royal Mail, RM4SCC, KIX Code
Sensor
CMOS (1024 x 1280 = 1,3 Mio Pixel)
Optical Resolution
Near- Field 1024 x 640 Pixel und Far Field 1024 x 640 Pixel
Interfaces
USB (standard), RS-232, PS 2, Bluetooth Class 1 Radio
Dimensions
33 x 109 x 46 mm
Weight
51 g (without cabel)
Ambient Temperature
0° C bis 40°C
1-5
QUICKSTART GUIDE
CODE READER MAH 200
Decode zone
1-6
QUICKSTART GUIDE
CODE READER MAH 200
SYSTEM REQUIREMENTS
Operating System
Windows 98 (Version 2), ME, 2000, XP
Interfaces
USB or RS-232 / seriell / PS 2
Bluetooth
The MAH 200 supports the seriell communication profil.
1-7
QUICKSTART GUIDE
CODE READER MAH 200
ORDER INFORMATIONEN
Part-Nr.
182028
182029
Description
MAH 200 Handheld reader with 1.80m cable for USB interface
MAH 200 Handheld reader with gun format handle, 1.80m cable
for USB interface
182030
182031
182032
MAH 200 Handheld reader with batch store, 1.80m cable for
USB interface and battery LiON 1300 mAH
MAH 200 Handheld reader with batch store, gun format hand-
le, 1.80m cable for USB interface and battery LiON 1300 mAH
MAH 200 Handheld reader, cordless, 1.80m cable for USB
Interface, battery LiON 1300 mAH and Bluetooth Radio Module
Class 1
182033
MAH 200 Handheld reader, cordless, gun format handle, 1.80m
cable for USB Interface, battery LiON 1300 mAH and Bluetooth
Radio Module Class 1
182034
182035
MAH 200 Handheld reader with 2,40m cable for PS2 interface
MAH 200 Handheld reader with gun format handle, 2,40m cable
for PS2 interface
Options/ Spare parts
182036
Options/ Spare parts
MAH 200 Handheld reader only
Gun format handle for MAH 200
Cable 1,80m for USB Interface
Cable 2.40m (with RS232 Interface and power supply connection)
Cable 1,80m for PS2 Interface
Battery LiON 1300 mAH
182037
182038
182039
182040
182041
182042
Battery LiON 1800 mAH
182043
Bluetooth Module
1-8
QUICKSTART GUIDE
CODE READER MAH 200
Part-Nr.
Options/ Spare parts
182044
Description
Options/ Spare parts
Power Supply RS232
Battery Charger incl. power supply
182045
182046
Code Router Software (Bluetooth Edition Windows)
Bracket for MAH 200
182047
182048
Bluetooth modem incl. RS 232 cable and power supply
Cable 2.40m for RS232 Interface incl. power supply
Bluetooth USB Dongle, Class 1, 100m, Quick Connect Label
Bluetooth modem incl. PS2 Cable
182049
182050
184285
1-9
QUICKSTART GUIDE
CODE READER MAH 200
APPENDIX A – USB INTERFACE
Installation Guide
To connect the MAH 200 to your host computer via
USB interface:
1. Make sure the USB cable is sufficiently attached to your MAH 200 unit
(figure 2.1).
2. You DO NOT need to power off your host computer (figure 2.2). The MAH 200 with USB
interface can be plugged into any host while the computer is powered up.
3. Connect the USB interface cable to the host (figure 2.3). If you are unsure of the proper location
to connect the USB cable please consult the manual of your host computer.
4. The USB interface does not require additional power supply. If you are using the 1300 mA or
1800 mA battery for batch mode, the MAH 200 will automatically recharge the battery whenever
the unit is a attached to a host that is powered up.
5. The MAH 200 will power on automatically.
6. Scan the USB Keyboard Mode code to then the Save Setting code to configure reader:
USB Keyboard Mode (Default)
Save Settings
Note: For more information on other USB modes, please see section 5.2 of the MAH 200 Users
Manual
7. Your MAH 200 unit should be ready for use. Open the application (any Windows based
application that accepts Keystroke data – e.g. Notepad) you wish to send data and begin scanning.
A -1
QUICKSTART GUIDE
CODE READER MAH 200
APPENDIX B – RS-232 INTERFACE
Installation Guide
To connect the MAH 200 to your host computer via RS-232 interface:
1. Make sure the RS-232 cable is sufficiently attached to your MAH 200 unit (figure 2.4).
2. Connect the RS-232 interface cable to your host computer (figure 2.5). If you are unsure of the
proper location to connect the RS-232 cable please consult the manual of your host computer.
3. The RS-232 interface should have come with a power supply. Plug the power supply adapter
into the RS-232 interface cable (figure 2.6) and then plug the power adapter into a wall socket
(figure 2.7).The RS-232 interface does not require additional power. However, if you are using
the RS-232 interface and utilizing Batch functionality, please read the Important Note in section
7.1. If you are using the 1300 mA or 1800 mA battery for batch mode, the MAH 200 will
recharge the battery whenever the unit is a attached to a RS-232 cable that is plugged into a wall
socket.
4. The MAH 200 will power on automatically.
5. Scan the RS-232 One Way Mode code then the Save Settings code to configure reader:
RS-232 One Way Mode
Save Settings
Note: All Baud Rate, Parity, Stop Bit and Data Bit settings can be found in Chapter 5 of the
MAH 200 User Manual.
6.Your MAH 200 unit should be ready for use. Open the application (any Serial
Communications Software – e.g. Hyper Terminal) you wish to send data and begin scanning.
Default Settings
Baud Rate
Stop Bits
Data Bits
Parity
57600
1
8
None
B -2
QUICKSTART GUIDE
CODE READER MAH 200
APPENDIX C – PS 2 INTERFACE
Installation Guide
1. Power off the host computer.
2. Attach the end of the PS2 cable with the single connector
to the MAH 200.
3. If external keyboard exists, unattach your keyboard from the host and connect the appropriate
connector to the PS2 cable
.
4. Connect the other connector to host computer into keyboard port The MAH 200 is powered
by the PS2 port and does not require a power supply.
5. Set the MAH 200 to PS2 mode by scanning the code below, then scan the Save Settings code:
PS2 Mode
Save Settings
6. Your MAH 200 unit is now ready. Open the appropriate application (any Windows based
application that accepts Keystroke data – e.g. Notepad) and begin scanning data.
Upgrade Note: The PS2 model does not work with a USB cable. If you are upgrading the
firmware you must use an RS-232 cable.
WARNING: Code does not recommend using Batch or Bluetooth Radio modes with the PS2
interface because you need to disconnect the MAH 200 and the keyboard and this may result in
the host computer freezing and requiring you to reboot.
C -3
QUICKSTART GUIDE
CODE READER MAH 200
APPENDIX D – BLUETOOTH RADIO OVERVIEW
Overview
This version of the MAH 200 features a Bluetooth® wireless radio. The radio allows for point to
point wireless communication with other Bluetooth devices that support serial port protocol (SPP).
The following guide will give you general instructions on connecting your MAH 200 to a desktop
or laptop computer with a Bluetooth radio.
Connecting With A Quick Connect Code
The easiest way to connect to a Bluetooth device is to visit Code’s web site and create a Quick
Connect Code that is specific to your device (figure 2.9). This code will link your MAH 200
directly to the desired Bluetooth device. To create a Quick Connect Code, you will need to know
the Bluetooth address (often referred to as the BD_ADDR) of that device. You can usually find
the 12-character Bluetooth address somewhere on the device near the device’s serial number (see
figure 2.10).
If you purchased a CodeXML Bluetooth Modem or a Belkin® Bluetooth adapter from Omnitron
from an authorized distributor, a Quick Connect Code is included. The CodeXML Bluetooth
modem is a simple hardware solution for customers who wish to enjoy the benefits of cordless
data collection without modifying existing applications or installing software. Please contact the
Omnitron Support Team for more information.
Note:While installing the Bluetooth Configuration Manager software that came with the adapter,
make sure to take note of the Virtual COM Port the software has assigned for the adapter (e.g.
COM 10). This is the COM Port your MAH 200 will connect through.
Scan the RF One Way - Max Range code below then the Quick Connect Code and your MAH
200 will automatically connect.You should also scan the Save Settings code if you want to save
these settings (Note: If the MAH 200 unit powers off without scanning the Save Settings code,
you will lose your settings).
RF One Way Mode (Max Range)
Quick Connect
Save Settings
D -4
QUICKSTART GUIDE
CODE READER MAH 200
APPENDIX D – BLUETOOTH RADIO OVERVIEW (CON‘T)
Radio Range and Transferring Data
The MAH 200 radio is a Class 1 device. If connected to another Class 1 device the unit has
roughly a 300 foot line of sight operating range. If connecting to a Class 2 or Class 3 device, the
operating range may drop to match the lower range. Once a unit is connected, the application
software on the host must be open to receive data.
When the MAH 200 detects the radio is out of range, the MAH 200 will store data on the reader’s
non volatile memory. The reader will continue to try and send data until radio is back in range.
Once the data is sent the data will be erased from the units memory. If the radio cannot connect in
90 seconds, it will give an error beep. The reader will continue to try and connect until it has
reached the programmable radio time out setting.
The MAH 200 Bluetooth protocol allows for two (2) forms of communication:
1. One Way Mode - Defined as one way communication between the reader and host. One Way
mode only recommended when connecting to a device well within itse specified range or if
connected to a device without an operating system (i.e. printer). There are two settings in this
mode:
• Max Range (Default) - Greater range but data reliability is lower
• Max Reliability - Limits range but reliability is improved
RF One Way Mode (Max Range)
RF One Way Mode (Max Reliability)
Note: While robust, One Way Mode doesn’t guarantee data integrity and you may have data
loss.
2. RF Two Way Mode - This is two way communication between the host and reader. This
requires the implementation of software at the application level.* The reader receives confirmation
via packet protocol verification and is 100% reliable. Data will be automatically retransmitted if
necessary.
RF Two Way Mode
* Note: You will need to install application software that supports packet communication to
operate in RF Two Way Mode. Omnitron offers a Windows or Pocket PC version of software
called CodeXML Router - Bluetooth Edition (BE) that provides for end-to-end Bluetooth
handshakes that eliminate out-of-range data loss. CodeXML Router - BE also offers Bluetooth
to keyboard wedge communication for applications that require keyboard port input.
If you are using the CodeXMLBluetooth modem, you must use RF Two Way Mode.
D -5
QUICKSTART GUIDE
CODE READER MAH 200
APPENDIX D – BLUETOOTH RADIO OVERVIEW (CON‘T)
Save Settings
Scan the code below to make the RF settings permanent on the reader:
Save Settings
Disconnecting from the Device
You may force disconnection by reading the disconnect code below (The MAH 200 may not
appear disconnected in the slave Bluetooth connection manager for 10 – 15 seconds after the
command is issued). The MAH 200 will also disconnect after 90 seconds of inactivity (Note:You
may change the radio frequency sleep time out setting however, it may reduce battery life).
Disconnect
Reconnecting to the Device
If the device is saved in RF mode it will automatically reconnect when:
1. MAH 200 is powered up
2. MAH 200 wakes from sleep mode
3. MAH 200 reads another code
D -6
|