MT7937B Wireless Barcode Scanner Quick Guide Full users manual is available on the enclosed CD. Version 1.0 FCC WARNING STATEMENT 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 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. CANADIAN DOC STATEMENT This digital apparatus does not exceed the Class B limits for radio noise for digital apparatus set out in the Radio Interference Regulations of the Canadian Department of Communications. Le prsent appareil numrique nmet pas de bruits radiolectriques dpassant les limites applicables aux appareils numriques de las classe B prescrites dans le Rglement sur le brouillage radiolectrique dict par les ministre des Communica-
tions du Canada. CE MARKING AND EUROPEAN UNION COMPLIANCE Testing for compliance to CE requirements was performed by an independent laboratory. The unit under test was found compliant with all the applicable Directives, 2004/108/EC and 2006/95/EC. WASTE ELECTRICAL AND ELECTRONIC EQUIPMENT The WEEE directive places an obligation on all EU-based manufacturers and importers to take-back electronic products at the end of their useful life. ROHS STATEMENT OF COMPLIANCE This product is compliant to Directive 2002/95/EC. NON-MODIFICATION STATEMENT Changes or modifications not expressly approved by the party responsible for compliance RoHS WARNING AND CAUTION 1. Take any metals into contact with the terminals in connectors. 2. Use the scanner where any inflammable gases. If following condition occur, immediately power off the host computer, disconnect the interface cable, and contact your nearest dealer. 1. Smoke, abnormal odors or noises come from the scanner. 2. Drop the scanner so as to affect the operation or damage its housing. Do not do behavior below. 1. Put the scanner in places excessively high temperatures such as expose under direct sunlight. 2. Use the scanner in extremely humid area or drastic temperature changes. 3. Place the scanner in oily smoke or steam environment such as cooking range. 4. Be covered or wrapped up the scanner in bad-ventilated area such as under cloth or blanket. 5. Insert or drop foreign materials or water into scanning window or vents. 6. Using the scanner while hand is wet or damp. 7. Use the scanner with anti-slip gloves containing plasticizer and chemicals or organic solvents such as benzene, thinner, insecticide etc to clean the housing. Otherwise, it could not result fire and electrical shock but housing may be broken and injured. 8. Scratch or modify the scanner and bend, twist, pull or heat its interface cable. 9. Put heavy objects on interface cable. Do not stare the light source from the scanning window or do not point the scanning window at other peoples eyes or eyesight may be damaged by direct exposure under the light. Do not put the scanner on an unstable or inclined plane. The scanner may drop, creating injuries. Once the interface cable is damaged such as exposed or broken copper wires, stop using immediately and contact your dealer. Otherwise, it could result fire or electrical shock. Do Not
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transmitter. FCC Caution:
1. 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. This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or 3. Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user authority to operate the equipment. IMPORTANT NOTE :
FCC Radiation Exposure Statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. OUT OF THE BOX INTRODUCTION 1. LED Indicator Wireless Barcode Reader MT7937B Wireless Barcode Reader Quick Guide Wireless Scanner Tools CD NUMERIC BARCODES
*1*
*2*
*3*
*4*
*5*
1 2 3 4 5 Quick Guide Quick Connection Card Hand Strap USB Charger Cable
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2. Exit Window 3. Hard Reset Button
(insert pin into the hole) 4. Trigger 5. Micro USB port SPECIFICATIONS Light source Scan rate Sensor Resolution PCS Housing Profile Battery Life Charge Time 2 hours (fully charged) Coverage 100M/330ft. (line of sight) Operating Temp 0 to 50C (32F to 122F) Symbologies All major 1D barcodes incl. GS1 Databar 635nm visible red LED 200 scans/sec 2048 pixels CCD sensor 4mil/ 0.1mm 40%
Plastic(ABS) SPP, HID 25000 scans (1 scan/ 5 sec)
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GETTING STARTED To scan a barcode, make sure the aiming beam crosses every bar and space of the barcode. CHARGING THE BATTERY Host USB A Scanner Micro USB 1. Flip open the micro USB port on the scanner. 2. Insert the micro USB connector into the port on the scanner and USB A connector into a USB port on the host PC.
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Good read Wireless connection a configuration barcode Low power Wireless disconnection BEEPER INDICATION Single long beep Power up Single beep Single short beep The scanner reads a Code39 of ASCII in configuration procedure Two beeps Two short beeps The scanner successfully reads Five beeps Three beeps Three short beeps i. The scanner reads a barcodes while disconnected. ii. The scanner reads an unexpected barcode during configuration procedure. (scan [ABORT] to abort and start over) Several short beeps The scanner switches from one LED INDICATION Off Flashing Blue Blue for 2 sec Flashing Red Solid Red Standby or Power off Disconnected or Discoverable Good Read Low power Charging
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communication mode to another GETTING CONNECTED There are two modes of wireless communication:
. E043$
*.E043$*
BT - HID 1. Press the trigger for 1 second to activate the scanner. 2. Scan [DISCONNECT]
3. Scan [BT-HID]; the scanner will emit several short beeps. 4. Select Wireless Scanner from discovered device list. 5. The wireless application may prompt you to scan a pincode(see PINCODE SETUP section) it generated. 6. The scanner will beep twice to verify the connection. E042$
*.E042$*
BT - SPP 1. Press the trigger for 1 second to activate the scanner. 2. Scan [DISCONNECT]
3. Scan [BT-SPP]; the scanner will emit several short beeps. 4. Select Wireless Scanner from discovered device list. The default pincode is 1234. 5. Open serial communication software with com port
(see Device Manager) properly set up. 6. The scanner will beep twice to verify the connection. E031$
*.E031$*
Disconnect PINCODE SETUP STEP 1 Pincode Start STEP 2
. E032$
*.E032$*
Scan numeric barcodes (see NUMERIC BARCODES section on the next pages) based on the pincode generated by the wireless application. STEP 3 Enter
$TX
*$TX*
STEP 4 Pincode Stop
. E033$
*.E033$*
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NUMERIC BARCODES
*1*
*2*
*3*
*4*
*5*
1 2 3 4 5 6 7 8 9 0
*6*
*7*
*8*
*9*
*0*
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POWER OFF TIMEOUT The timeout of inactivity before auto power-off. Variable Timeout
. B030$
*.B030$*
SET MINUTE
(Range: 00 ~ 60)
. B029$
*.B029$*
SET SECOND
(Range: 00 ~ 60) The default timeout is 3 minutes 0 second. For example, to set the timeout as 5 minutes 30 seconds:
1. Scan [Set Minute]
2. Scan [0] & [5] on page 9 & 10. 3. Scan [Set Minute]
4. Scan [Set Second]
5. Scan [3] & [0] on page 9 & 10. 6. Scan [Set Second]
No Timeout (Scanner Always On)
. B021$
*.B021$*
DISABLE TIMEOUT SMARTPHONE CONNECTION Getting Connected - iOS & Android Simply follow instruction in 5 can be skipped since iOS & Android will not require pin-code for connection.
[BT - HID] (page 7)
,in which step Touch Keyboard - iOS ENABLE iOS HOTKEY
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After enabling iOS Hotkey(disabled by default), you may simply double-click the trigger to toggle the iPhone/iPad Touch Keyboard. Touch Keyboard - Android Please follow below steps to toggle Android virtual keybaord:
1. Enter Settings 2. Enter Language & input 3. In Keyboard & input window, tap Default to continue. 4. Turn off Hardware - Physical keyboard, and the Touch Keyboard will function properly again.
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GENERAL SETTINGS
. A001$
READING MODE DEFAULT TRIGGER
. P023$
. A007$
BEEPER
. F012$
. F018$
ABORT TOGGLE CHECK VERSION FLASH BEEP OFF BEEP ON CONTINUOUS CONTINUOUS AUTO OFF
. F002$
. F003$
. F001$
. F005$
. F006$
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KEYBOARD LAYOUT
. C010$
. C018$
. C012$
. C011$
. C014$
. C013$
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ENGLISH
(USA) ENGLISH
(UK) FRENCH JAPAN
(106 key) CANADIAN
(FRENCH) CANADIAN
(TRADITIONAL) GERMAN NORWEGIAN ITALIAN SWEDISH SPANISH PORTUGUESE
. C009$
. C025$
. C034$
. C029$
. C026$
. C031$
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KEYBOARD LAYOUT
. C017$
. C022$
. C021$
. C024$
. C016$
. C023$
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CZECH
(QWERTY) CZECH
(QWERTZ) HUNGARIAN
(QWERTZ) HUNGARIAN
(101 KEY) SWISS
(GERMAN) SWISS
(FRENCH) BELGIAN
(AZERTY) DUTCH DANISH SLOVAK BRAZILIAN
(PORTUGUESE) ALT CODE
. C030$
. C028$
. C027$
. C032$
. C033$
. C015$
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ENABLE SYMBOLOGIES
. A002$
. K010$
. L010$
. L001$
. N001$
. M010$
ENABLE ALL CODE CODE 93 CODE 32 IATA UK PLESSEY TELEPEN MSI GS1 DATABAR INDUSTRIAL 2 OF 5 GS1 DATABAR LIMITED MATRIX 2 OF 5 GS1 DATABAR EXPANDED
. G010$
. N017$
. L014$
. N032$
. N010$
. N026$
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TERMINATOR
. D012$
. D011$
. D013$
. D010$
. D015$
. D014$
TEST BARCODES Code 39 CODE-39 TEST Interleaved 2 of 5 9876543210 Code 128 12345678 EAN CR LF CR + LF NONE SPACE TAB
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