Bartec MC 9090ex-G User manual

GmbH
Max-Eyth-Straße 16 Phone: [phone] Contact:
97980 Bad Mergentheim Fax: [phone] [e-mail]
German
y
User Manual
Mobile Computer MC 9090ex-G
Type 17-A129-0G.0/H…..
Mobile Computer MC 9090ex-K
Type 17-A129-0K.0/H…..
UL Version
Version 3.00
Status: June, 19th 2007
Technical data subject to change!

Indroduction
Page 5
Before commissioning the devices, please read through the relevant documents carefully.
Target group: Experienced and trained specialists acting in compliance with the NEC 500, IEC 60079-19 and IEC
60079-17.
This user manual contains important information, safety instructions and test certificates that are necessary for perfect
functioning when operating and handling the Mobile Computer. If the information and safety instructions for the devices are
not observed, its use to the intended purpose in hazardous (potentially explosive) zones can no longer be guaranteed.
Device modifications that are not expressly approved by BARTEC may invalidate the operating permit for the respective
device. Non-conformance will also rule out claims under guarantee. The warranty will be rendered invalid if the delivered
item is harmed because of inappropriate handling, excessive strain, inadequate servicing, abnormal operating conditions or
transport damage. Natural wear is also excluded from warranty.
BARTEC reserves the right to alter the contents of the document without notice. No guarantee is given for the correctness
of the information. In case of doubt the original German version of the safety information will apply because it is not
possible to rule out errors in translation or in printing. In the event of a law case, the “General Terms and Conditions“ of the
BARTEC Group will apply in addition.
If any differences emerge between the contents in the documents from Motorola and those from BARTEC, the information
in this Mobile Computer MC 9090ex user manual shall apply.
The respective up-to-date versions of data sheets, manuals and certificates may be downloaded from the “Ex Visualisation
and Communication Systems“ product page at www.bartec-group.com, or ordered directly from BARTEC GmbH.
Information from the Manufacturer SYMBOL/Motorola
No licence is granted explicitly or implicitly or by tacit permission or in any other way in the context of a patent right or a
patent referring to a combination, a system, a device, a machine, material, a procedure or a process in which products from
Symbol could be used. There is merely an implicit licence for devices, electrical systems and subsystems that are
contained in Symbol/Motorola products.
Documentation
The documents are available in English, German and French. Visit our web site http://www.bartec-group.com and find out
about your special product.

Contents Mobile Computer MC 9090ex
Page 7
1. Product description ..................................................................................................................................10
1.1 General ......................................................................................................................................10
1.2 Use.............................................................................................................................................11
1.3 Advantages ................................................................................................................................11
2. Safety instructions....................................................................................................................................12
2.1 Warnings about the Mobile Computers......................................................................................12
2.2 Warnings for battery...................................................................................................................15
2.3 Warnings about Laser Devices ..................................................................................................16
2.4 Notes on installation...................................................................................................................16
2.5 Electromagnetic Fields...............................................................................................................18
2.5.1 International ...............................................................................................................................18
2.5.2 Portable Devices........................................................................................................................18
2.5.3 Handheld Devices......................................................................................................................18
2.6 Health and Safety Recommendations........................................................................................19
2.6.1 Ergonomic Recommendations ...................................................................................................19
2.6.2 Vehicle Installation .....................................................................................................................19
2.7 Warnings for Use of Wireless Devices.......................................................................................20
2.7.1 Safety in Aircraft.........................................................................................................................20
2.7.2 Pacemakers ...............................................................................................................................20
2.7.3 Hearing Aids...............................................................................................................................20
2.7.4 Other Medical Devices...............................................................................................................20
2.7.5 Radio Frequency Interference Requirements-FCC....................................................................21
2.7.6 Radio Transmitters (Part 15)......................................................................................................21
2.7.7 Radio Frequency Interference Requirements – Canada............................................................21
2.7.8 Radio Transmitters.....................................................................................................................21
3. Technical data ...........................................................................................................................................22
3.1 Explosion Protection ..................................................................................................................22
3.2 General data ..............................................................................................................................22
3.3 Technical data Scan Engine and decode zone ..........................................................................24
3.3.1 Scan Engine for type 17-A129-0GJ0/H...... (Long Range Scan Engine)....................................24
3.3.2 Scan Engine für Typ 17-A129-0KA0/H...... (Standard Range Scan Engine)..............................25
3.3.3 Scan Engine for type 17-A12.-0KK0/H...... (Imager) .................................................................26
3.4 Technical data WLAN / WPAN...................................................................................................27
3.5 Technical data Battery ...............................................................................................................28
3.6 Product Marking.........................................................................................................................29
3.6.1 Mobile Computer MC 9090ex ......................................................................................................29
3.6.2 Battery 17-A1Z0-0002................................................................................................................29
3.7 Laser Labels...............................................................................................................................30
3.8 WLAN / Bluetooth.......................................................................................................................31
3.8.1 Radio Modules ...........................................................................................................................31
3.8.2 Products equipped with Bluetooth® Wireless Technology.........................................................31

Inhaltsverzeichnis
Page 8
4. Commissioning .........................................................................................................................................33
4.1 Mobile Computer........................................................................................................................33
4.2 Display .......................................................................................................................................33
4.3 Battery........................................................................................................................................34
4.3.1 Cradles.......................................................................................................................................34
4.3.2 Charging station.........................................................................................................................34
4.3.3 Power supply..............................................................................................................................35
4.3.4 Charging the Battery ..................................................................................................................35
4.4 Installing Battery.........................................................................................................................36
5. Handling.....................................................................................................................................................37
5.1 Mobile Computer MC 9090ex-K ..................................................................................................37
5.2 Mobile Computer MC 9090ex-G..................................................................................................38
5.3 Battery........................................................................................................................................39
5.3.1 Battery Informationen.................................................................................................................39
5.3.2 Charging Processes...................................................................................................................39
5.3.3 Tips on Optimising the Operating Time......................................................................................41
5.4 Software Settings.......................................................................................................................41
5.4.1 Changing the Power Settings.....................................................................................................41
5.4.2 Changing the Display Backlight Settings....................................................................................42
5.4.3 WLAN on Windows Mobile 5.0...................................................................................................42
5.4.4 Bluetooth on Windows Mobile 5.0..............................................................................................42
5.4.5 Waking the Mobile Computer.....................................................................................................43
5.4.6 Connection with the PC via Active Syne ....................................................................................43
5.5 Mobile Computer booten...........................................................................................................44
5.5.1 Windows Mobile 5.0 Devices .....................................................................................................44
5.5.2 Performing a Warm Boot............................................................................................................44
5.5.3 Performing a Cold Boot..............................................................................................................44
6. Additional components ............................................................................................................................46
6.1 Keypad and CD Card.................................................................................................................46
6.1.1 Keypad with blue overlay ...........................................................................................................46
6.1.2 SD cards ....................................................................................................................................46
6.1.3 Removing/Changing the Keypad................................................................................................47
6.1.4 Inserting/replacing the SD card..................................................................................................49
6.2 Stylus .........................................................................................................................................50
6.2.1 Stylus for MC 9090ex-K...............................................................................................................50
6.2.2 Stylus for MC 9090ex-G ..............................................................................................................50
6.3 Headset or other audio devices..................................................................................................50

Contents Mobile Computer MC 9090ex
Page 9
7. Maintenance ..............................................................................................................................................51
7.1 Care of the Battery .....................................................................................................................51
7.2 Cleaning the Battery Contacts....................................................................................................51
7.3 Information about Repairs..........................................................................................................51
8. Additional information..............................................................................................................................52
8.1 Links...........................................................................................................................................52
8.2 Accessories................................................................................................................................53
8.3 Order numbers...........................................................................................................................55
9. Transport and shipment ...........................................................................................................................57
10. Certificates ................................................................................................................................................58

User Manual Mobile Computer MC 9090ex
Page 10
1. Product description
1.1 General
The MC 9090ex-G and MC 9090ex-K Mobile Computers each form a compact unit for high-standard barcode scanning in
hazardous (potentially explosive) areas. The comfortably positioned scan trigger and the ergonomic design of the
MC 9090ex device series allow the acquisition of data with one-hand operation.
The MC 9090ex device series is available in various versions.
MC 9090ex-G MC 9090ex-K
Both the MC 9090ex-G Mobile Computer (Gun version) and also the MC 9090ex-K Mobile Computer (Brick version) allow
data to be exchanged with the host system in real time.
The devices in the innovative MC 9090ex series are powerful hand-held mobile computers that combine the advantages of
the Microsoft Pocket PC platform and the strengths of the Intel® XScaleTM PXA270 processor with 624 MHz.
They feature a large easy-to-read 1/4 VGA colour display with attractive touchscreen technology. The radio standard used
is IEEE 802.11a/b/g (direct sequence).

Mobile Computer MC 9090ex
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1.2 Use
The Mobile Computer is a hand-guided electrical device used for the mobile acquisition, processing and radio transmission
of data in hazardous areas. The Mobile Computer is used in areas of Class IDiv 1.
The MC 9090ex series is specially intended for use in Class IDiv 1, Group C, D.
It is not allowded to use the MC 9090ex in Class ΙDiv 1 Groups A and B, Class II and Class III.
1.3 Advantages
■Data access is possible in real time
■Lithium-ion storage batteries allow maximum operating time between chargings
■Battery replaceable in Ex area
■WLAN radio technology IEEE 802.11a/b/g
■Bluetooth
■Additional memory with an SD card
■Different scan engines allow different barcode applications
■Replaceable keypads in three 3 variants

User Manual Mobile Computer MC 9090ex
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2. Safety instructions
2.1 Warnings about the Mobile Computers
W A R N I N G S
■The device may not be opened by the user outside the hazardous area either! The user may not
make any alterations to the device. Do not exchange or replace components and do not retrofit
any components on internal plug connectors or slots. If components other than those specified
are used, the protection against explosions can no longer be assured.
Exception: Keypad and SD card (see Chapter 6.1 "Keypad and SD card")
■Substitution of components may impair intrinsic safety.
■To prevent igntion of flammable or combustible atmospheres disconnect power before servicing!

Mobile Computer MC 9090ex
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C A U T I O N
■Do not open or charge the device and do not exchange any data through the "cradle contacts" on
the battery in the hazardous area! Operating the 17-pin data interface (see Chapter 3.5 "Technical
data Battery, Article "External battery contacts") is only permissible outside the hazardous area and
only with devices specified by the manufacturer!
■Protect the device from impact effects! Do not expose the operating equipment to any
caustic/aggressive liquids, vapours or mist! In the event of malfunctioning or damage to the
enclosure, take the equipment out of the potentially explosive atmosphere immediately, bring it into
a safe area and decommission it by removing the battery!
■If on account of adverse effects or conditions (e.g. penetration of water, fluids, exposure to
temperatures outside the specified range etc.) there is a danger of not being able to operate the
equipment safely, switch off the equipment instantly and remove the battery.
■Avoid the influence of heat that is higher or lower than the specified temperature range (see
Chapter 3.2 "General Data"). Do not place the devices anywhere near sources of heat, such as for
example heaters, air exit openings in air-conditioners, or near cookers or other devices (including
amplifiers) that radiate heat.
■Avoid the effects of moisture.
■Do not put any objects into the device, into the enclosure or other openings in the mobile computer.
Openings in the device may not be blocked, obstructed or covered.
■Use of controls or adjustments or performance of procedures other than those specified herein may
result in hazardous radiation exposure.

User Manual Mobile Computer MC 9090ex
Page 14
A T T E N T I O N
Equipment that is damaged in any way or that does not function proberly must instantly be
removed from the hazardous area and sent in for inspection/repair!
■Take the device out of the hazardous areas before wiping it with a dry cloth or cleaning it!
■General statutory regulations or directives on safety at work, accident prevention regulations and
environmental protection legislation must be complied with, e.g. Ordinance on Industrial Health
and Safety (BetrSichV) or the national ordinances.
■Ensure safe handling of the equipment during operation by making sure the device in a steady
position and the user has sufficient space to move!
■When transporting the equipment in vehicles, it must be placed in appropriate compartments or
fittings so that it can neither fall off during the drive nor be exposed to extreme vibrations.
■The rules for hazardous areas (see NEC Artikel NFPA 70) must be observed. In particular,
appropriate clothing and footwear should be worn in view of the risk of dangerous electrostatic
charges. Do not wear rubber gloves or suchlike during operation!

Mobile Computer MC 9090ex
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2.2 Warnings for battery
W A R N I N G
■The battery may only be charged outside the hazardous area!
■It must be ensured that only original batteries of the type 17-A1Z0-0002 with 7.4 V/2200 mAh are
used in safety-oriented operation. The use of imitation batteries or batteries from other
manufacturers will render the type of ignition protection ineffective and there will then be a risk of
fire or explosion.
■Keep away from children.
■The battery may explode if disposed of in fire.
■DO NOT short circut or disassemble battery.
C A U T I O N
■The battery may only be used for the purposes stated in the user manual and is only suitable for
use in the MC 9060ex-G, MC 9060ex-K (type 17-A126-xxxx), MC9090ex-G and MC9090ex-K (type
17-A129-xxxx).
■If used incorrectly, there is a risk of burning. The battery may not be disassembled over a
temperature higher than +50 °C (122 °F). If the battery is damaged, battery acid can escape from
the cells and cause corrosion. For that reason, extreme care must be taken in handling and
disposing of a damaged or leaking Li-ion battery.
■Defective batteries must be disposed of immediately, whereby the battery disposal regulations that
apply to the respective region must be observed.

User Manual Mobile Computer MC 9090ex
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2.3 Warnings about Laser Devices
Devices equipped with Symbol lasers conform to the US 21CFR1040.10 and IEC 825-1:1993, EN 60825-1:1994+A11:1996
standards. The laser classification is marked on one of the labels on the device. Class 1 laser devices are rated not
hazardous when used in the manner intended. The following declaration is required to comply with US and international
regulations:
The use of controls and adaptations or procedures other than those specified in these instructions may
lead to a hazardous exposure to laser radiation.
Class 2 laser devices operate with a visible low-voltage light diode. As with any bright source of light, for example the sun,
the user should avoid looking directly into the light beam. Momentary exposure to a Class 2 laser is not considered harmful.
2.4 Notes on installation
■The relevant installation and operating regulations for electrical systems must be observed!
(e.g. NEC and special for the hazardous area, articel NFPA 70 as or the respective
national ordinances.
■The operator of an electric plant in a potentially explosive environment must keep the operating
equipment in an orderly condition, operate it correctly, monitor it and do the required maintenance
and repairs.
The device may only be opened in the factory!
The device is factory-sealed. Do not open!
Exception: Keypad and SD card (see Chapter 6.1 "Keypad and SD card")
■Maintenance
When doing maintenance or servicing or when checking associated equipment, comply with the
applicable regulations in accordance with Directive IEC 60079-19 and EN 60079-17!
Installation/dismantling, operating and maintenance work may only be carried out by trained
specialists. Statutory regulations and other binding directives on workplace safety, accident
prevention and environmental protection must be adhered to.
Observe the national waste disposal regulations when disposing of the equipment.

Mobile Computer MC 9090ex
Page 17
■Servicing
Regular servicing is not necessary if the equipment is operated correctly in accordance with the
installation instructions and environmental conditions.
■Inspection
In accordance with IEC 60079-19 and EN 60079-17, the owner-operator of the electrical
installations in potentially explosive areas has an obligation to have these installations checked by
a qualified electrician to ensure that they are in a proper condition.
■Repairs
Repairs on explosion-protected operating equipment may only be done by authorised persons
using original spare parts and working in accordance with the latest developments of technology.
The relevant applicable regulations must be observed. Please direct any questions you may have
to BARTEC GmbH.
■Installation Directives
The safety and accident prevention regulations applicable to the respective application must be
adhered to. The units must be completely assembled before they may be operated.
■Commissioning
Before commissioning the devices, check that all components and documents are there.
(Scope: 1 x MC 9090ex, 1 x battery, 1 x stylus, 1 x User Manual and Poster Quick-Start Guide)
■For software installation and adjustment possibilities refer to the Motorola manual:
www.symbol.com under
- Support and Resources
- Product manuals
- Mobile Computers
- MC 9090 WM

User Manual Mobile Computer MC 9090ex
Page 18
2.5 Electromagnetic Fields
2.5.1 International
The device complies with Internationally recognised standards covering human exposure to electromagnetic fields from
radio devices.
Reducing RF Exposure - Use Properly
Only operate the device in accordance with the instructions supplied.
2.5.2 Portable Devices
This device was tested for typical body-worn operation. Use only BARTEC tested and approved beltclips, holsters, and
similar accessories to ensure FCC Compliance. The use of third-party belt-clips, holsters, and similar accessories may not
comply with FCC RF exposure compliance requirements, and should be avoided.
The Mobile Computer must be switched off before it may be carried on the body.
2.5.3 Handheld Devices
To comply with FCC RF exposure requirements, this device must be operated in the hand with a minimum separation
distance of 20 cm or more from a person's body. Other operating configurations should be avoided.

Mobile Computer MC 9090ex
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2.6 Health and Safety Recommendations
Use only the accessories, batteries and battery chargers approved by BARTEC. Do not attempt to
charge damp/wet Mobile Computers or batteries. All components must be dry before being
connected to an external power supply point.
2.6.1 Ergonomic Recommendations
■Reduce or eliminate repetitive motion
■Maintain a natural position
■Reduce or eliminate excessive force
■Keep objects that are used frequently within easy reach
■Perform tasks at correct heights
■Reduce or eliminate vibration
■Reduce or eliminate direct pressure
■Provide adjustable workstations
■Provide adequate clearance
■Provide a suitable working environment
■Improve work procedures
2.6.2 Vehicle Installation
RF signals may affect improperly installed or inadequately shielded electronic systems in motor vehicles (including safety
systems). Check with the manufacturer or its representative regarding your vehicle. You should also consult the
manufacturer of any equipment that has been added to your vehicle.
An air bag inflates with great force. DO NOT place objects, including either installed or portable wireless equipment, in the
area over the air bag or in the air bag deployment area. If in-vehicle wireless equipment is improperly installed and the air
bag inflates, serious injury could result. Position your device within easy reach. Be able to access your device without
removing your eyes from the road.

User Manual Mobile Computer MC 9090ex
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2.7 Warnings for Use of Wireless Devices
Please observe all warning notices with regard to the usage of wireless devices.
2.7.1 Safety in Aircraft
Switch off your wireless device whenever you are instructed to do so by airport or airline staff. If your device offers a 'flight
mode' or similar feature, consult airline staff as to its use in flight.
2.7.2 Pacemakers
If you have a cardiac pacemaker and are working with the Mobile Computer, you must maintain a minimum distance of
15 cm between a portable wireless device and the pacemaker to prevent any faults occurring in the pacemaker. These
recommendations are consistent with independent research and recommendations by Wireless Technology Research.
Electromagnetic waves, such as occur with the MC 9090ex when using the WLAN or Bluetooth functions can cause faults
and endanger your health! As it is not possible at this point of time to make any definite statement with regard to the
interference immunity of pacemakers, we recommend that people wearing pacemakers should in general refrain from
handling radio systems (transmission operation)!
Persons with Pacemakers:
■Should ALWAYS keep the device more than 15 cm (6 inches) from their pacemaker when turned ON
■Should not carry the device in a breast pocket
■Should use the ear furthest from the pacemaker to minimize the potential for interference.
■If you have any reason to suspect that interference is taking place, turn OFF your device
2.7.3 Hearing Aids
The wireless device may interfere with some hearing aids. In the event of interference you may want to consult your
hearing aid supplier to discuss solutions.
2.7.4 Other Medical Devices
Please consult your physician or the manufacturer of the medical device, to determine if the operation of your wireless
product may interfere with the medical device.

Mobile Computer MC 9090ex
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2.7.5 Radio Frequency Interference Requirements-FCC
Note: This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However there is no guarantee that interference will not occur in a particular installation. If this equipment
does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more of the following measures:
¨Reorient or relocate the receiving antenna
¨Increase the separation between the equipment and receiver
¨Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected
¨Consult the dealer or an experienced radio/TV technician for help.
2.7.6 Radio Transmitters (Part 15)
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device
may not cause harmful interference, and (2) this device must accept any interference received, including interference that
may cause undesired operation.
2.7.7 Radio Frequency Interference Requirements – Canada
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.
2.7.8 Radio Transmitters
This device complies with RSS 210 of Industry & Science Canada. Operation is subject to the following two conditions: (1)
this device may not cause harmful interference and (2) this device must accept any interference received, including
interference that may cause undesired operation.
Label Marking: The Term "IC:" before the radio certification only signifies that Industry Canada technical specifications were
met.

User Manual Mobile Computer MC 9090ex
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3. Technical data
3.1 Explosion Protection
Type : 17-A129-0G.0/H...... and 17-A119-0K.0/H...….
Ex protection type : Class ΙDiv 1 Groups C and D, T4 Ex ia
Certification : File No. E226123
3.2 General data
Dimensions (height x width x depth)
Type 17-A119-0G.0/H....... Version "Gun" : 231 mm x 91 mm x 193 mm 9.1 inch x 3.6 inch x 7.6 nch
Type 17-A119-0K.0/H....... Version "Brick" : 231 mm x 91 mm x 56 mm 9.1 inch x 3.6 inch x 2.2 inch
Ambient temperature : -20 °C to +40 °C -4 °F to 104 °F
Ambient temperature when charging : 0 °C to +40 °C 32 °F to 104 °F
Storage temperature : -40 °C to +70 °C -40 °F to 158 °F
outside the hazardous area
Air humidity : 5 % to 95 % (not condensing)
Protection class : IP 64 (EN 60529)
Weight including battery
Type 17-A119-0G.0/H....... Version "Gun" : approx. 720 g approx. 23 oz
Type 17-A119-0K.0/H....... Version "Brick" : approx. 680 g approx. 22 oz
Display : 3.8 inch ¼ VGA colour display
65536 colours
240 x 320 pixels
Touch Panel : Polycarbonate, analog resistive touch
Processor : Intel® XScale Bulverde PXA270 processor with 624 MHz
Operating system : Windows Mobile 2005 (English)
Memory : ROM 128 MB RAM 64 MB
optional extension with SD Card : 512 MB Order number 17-28BE-F006/0001
1 GB Order number 17-28BE-F006/0002
2 GB Order number 17-28BE-F006/0003
Note:
The devices are modified to suit the selected memory
versions. The end user can replace the SD card later himself,
but must follow the instructions in Chapter 6.1.4
"Inserting/Replacing the SD card".