Keyence 0945B Communication unit User Manual HR 51 Series E

Keyence Corporation Communication unit HR 51 Series E

Manual

Download: Keyence 0945B Communication unit User Manual HR 51 Series E
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Document ID1088244
Application IDFq3UhTSvlOeA6E+ArKJ0fg==
Document DescriptionManual
Short Term ConfidentialNo
Permanent ConfidentialNo
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Document TypeUser Manual
Display FormatAdobe Acrobat PDF - pdf
Filesize123.82kB (1547807 bits)
Date Submitted2009-03-31 00:00:00
Date Available2009-03-31 00:00:00
Creation Date2009-03-12 10:55:40
Producing SoftwareAcrobat Distiller 7.0.5 (Windows)
Document Lastmod2009-03-27 15:02:10
Document TitleHR-51 Series_E.book
Document CreatorPScript5.dll Version 5.2.2
Document Author: hamada-ma

Wireless
Hand-held Barcode Reader
HR-51 Series
User’s Manual
Read this manual before use in order to achieve maximum
performance.
Keep this manual in a safe place after reading so that you
can use it at any time.
Introduction
This manual contains information about procedures for handling, operations, warnings, and precautions about “Hand-held Barcode Reader HR-51 Series”.
Make sure to read this manual before use. Keep this manual in a safe place for future reference.
■ Symbols
This manual uses the following symbols that alert you to important messages.
Be sure to read these messages carefully.
DANGER
Failure to follow instructions and mishandling the product may lead to death or
serious injury.
WARNING
Failure to follow instructions may lead to physical injury (i.e., electric shock,
burns, etc.).
CAUTION
Failure to follow instructions may lead to the product malfunctions.
Note
Provides additional information on proper operations that can be easily mistaken.
Indicates reference pages in this manual or other manuals.
■ General Precautions
• At startup and during operation, be sure to monitor the functions and performance of
HR-51 and confirm the normal operation.
• We recommend that you take substantial safety measures to avoid any damage in the
event the HR-51 series malfunctions.
• If the product is modified or used in any way other than described in the specifications,
its functions and performance cannot be guaranteed.
• When the HR-51 series is used in combination with other devices, the functions and performance may be degraded, depending on the operating conditions, surrounding environment, etc..
• Do not use the HR-51 series for the purpose of protecting the human body.
■ Notice
When this product is used under the circumstances and operating environments
described below, adhere to the limitations of the ratings, take adequate measures to
ensure safety such as fail-safe installations and consult a KEYENCE sales representative.
• For use under circumstances or environments which are not described in the manual.
• For use with nuclear power control, railway, aircraft, vehicles, incinerators, medical
equipment, entertainment equipment, safety devices, etc.
• For use in applications where death or serious property damage is possible and extensive safety precautions are required.
Safety Precautions
■ Safety Precautions on Laser Apparatus
WARNING
Use of controls or adjustments or performunce of procedures other than those
specified herein may result in hazardous radiation exposure.
The “Hand-held Barcode Reader HR-51 Series” employs a visible red semiconductor laser
for its light source. HR-51 has a wavelength of 650 nm and is classified as a Class 2 laser
under IEC standard (IEC60825-1: “Safety of Laser Products”).
Model
HR-51
Wavelength
650nm
Maximum output
1.0mW
Class
CLASS 2 (IEC60825-1)
• Do not directly stare into the laser beams or specularly reflected light. Doing
so may result in serious eye injury. Do not direct laser beams towards a human
body intentionally although laser beams will not cause damage even if it
strikes exposed skin.
• Never disassemble HR-51. HR-51 is not equipped with a mechanism to stop
WARNING
laser emission when disassembled. If HR-51 is disassembled, laser beams
emitted from HR-51 may cause eye injury.
• Before cleaning the transmitter/receiver part of laser scanner, be sure to stop
the emission of laser beams. Otherwise, exposure to the laser may cause eye
injury.
• Be careful of the light path of laser beams.
Be especially careful of the specularly reflected light.
Do not install HR-51 in such a way that the laser beam passes at eye height
when operating HR-51.
■ Warning label locations
HR-51
Operating Precautions
■ Precautions on use
• Do not disassemble or modify this unit. Doing so may lead to product failure.
• This unit is a precision instrument. Dropping the unit or subjecting it to
shock may cause damage. Take enough care when carrying or using this
unit.
• Locate cables as far as possible from high-voltage lines and power lines.
Otherwise, generated noise may cause product failure or operation error.
• Do not hold the unit by its cable when carrying. The HR-51 may strike the
wall and may be damaged. Also due to the stress on the cables, the wires
may be broken.
• Be sure to use the supplied AC adaptor or optional AC adaptor for HRUC51. Using other AC adaptors than these may result in fire, electric shock
or product failures.
• Be sure to periodically clean the power connection part of AC adaptor connected to HR-UC51 as it tends to catch dust. Tracking phenomenon may
result in fire. Also, disconnect the AC adaptor from the outlet if not using a
long period of time.
CAUTION
• When recharging HR-51 on HR-UC51, be sure to check no foreign objects
are attached to the recharge terminal. Foreign objects may cause fire.
■ Environments for use
Do not use in the following locations. Product failure or mechanical error may
occur.
•
•
•
•
•
•
•
Locations where the ambient temperature is beyond specified range
Locations where the ambient humidity is beyond specified range
Locations where the unit is exposed to direct sunlight
High-temperature locations such as inside a closed car
Locations where condensation occurs due to the rapid humidity change
Locations where there are corrosive gas or combustible gas
Locations where there is a large amount of airborne dust, salt, iron, and
greasy fumes
• Locations where the unit may be directly subjected to vibration or impact
• Locations where water, oil or chemicals may splash onto the unit
• Locations where a strong magnetic or electric field is generated
Precautions for using the built-in rechargeable battery
HR-51 contains the built-in lithium ion rechargeable battery. Observe the following precautions for proper use.
On disposal, follow the disposal procedure specified by each local government.
• Stop the recharging process if recharging does not finish even after the specified recharge time.
The built-in rechargeable battery may become hot, explode or cause fire.
• If there is leak or abnormal smell from the built-in rechargeable battery, keep it
DANGER
away from fire immediately.
The battery electrolyte may catch fire, resulting in explosion and ignition.
• Never put it into the fire. The explosion of built-in rechargeable battery may
lead to a serious accident.
• Never put it into the water. The chemical reaction of the built-in rechargeable
battery may lead to an accident.
• In the event that the leaked liquid comes into the eye, do not wipe it. Clean it
WARNING
immediately with clean water instead and go to the eye specialist. If the eye is
left untreated, eye damage may result.
• In the event the liquid leaked from the built-in rechargeable battery is attached
to the skin, wash it immediately with clean water. Otherwise, skin irritation may
occur.
• Do not leave or use it in a heated car, under the scorching sun or at highhumidity locations. The built-in rechargeable battery may become hot or cause
fire. Also, the battery life may become short and the performance may deteriorate.
CAUTION
• Recharge and use the built-in battery in the temperature environment of –5 to
140 degree. If it is used in other temperature environments than this, the builtin rechargeable battery may be hot or damaged. Also, the life become short
and the performance may deteriorate.
• Never use other rechargers than the specified one. Product failure may occur.
Wireless communication
HR-51 and HR-UC51 contain the built-in wireless device based on the Bluetooth wireless
technology.
CAUTION
Never disassemble or modify HR-51 and HR-UC51 as those conducts are prohibited by the Radio Law. HR-51 and HR-UC51 are regarded as specified low
power radio devices and they obtained Construction Design Certification
according to the standard required by law.
■ Cautions for wireless communication
• If the product is used near a wireless LAN device with the same frequency band as that
of HR-51 and HR-UC51, radio wave interference may occur and the communication
speed becomes slow or communication may become impossible.
• The communication may be impossible near equipment using the same frequency band
of electric wave as that of HR-51 and HR-UC51, such as microwave oven, industrial
heating equipment and medical high-frequency equipment.
• Communication may be impossible in the following locations
- Locations near metallic objects or where there is much metallic powder
- Locations surrounded by a metallic wall
- Locations where the unit is subject to strong vibration
• Communication-possible distance is approx. 10 m, however, depending on the environment for use, communication may be impossible. Make sure to check the communication condition before introduction.
• With the frequency band for HR-51 and HR-UC51, premise radio stations (with license
required) and specified low power radio station (with license not required) for identifying
mobile objects used for industrial, scientific and medical equipment or product lines in
factory are operating.
• Before using HR-51 and HR-UC51, be sure to check that premise radio stations and
specified low power radio stations are not operating in the vicinity.
• If radio wave interference occurs from HR-51 and HR-UC51 against premise radio stations for identifying mobile objects, stop the electric wave generation, contact the following address and consult to take necessary measures (i.e. setting a partition) to avoid
interference.
• If radio wave interference occur from HR-51 and HR-UC51 against specified low power
radio stations for identifying mobile objects or other problems occur, contact the following address.
Contact address: KEYENCE CORPORATION, tel.:06-6379-1151
2.4
2.4
FH
FH
: This represents wireless equipment using
2.4GHz band.
: This represents the modulation method of
FH-SS.
: This represents the assumed interference
distance (≤ 10m)
: This represents the whole band is used and
the equipment range for identifying mobile
objects is unavoidable.
Safety Regulations and Standards
■ FDA regulations
HR-51 Series complies with FDA laser product regulation and is classified as class 2 laser
product.
Applicable regulation: 21 CFR Part 1040.10, 1040.11
The classification is based on IEC60825-1 following the Laser Notice No. 50 from FDA
(CDRH).
■ FCC regulations
HR-51 Series complies with the following FCC regulations.
Applicable regulation : FCC Part 15 Subpart B, Class B digital devices
FCC Part 15 Subpart C
FCC ID
: RF40945A (HR-51)
RF40945B (HR-UC51)
FCC WARNING
Changes or modifications not expressly apprvoed by the party responsible for compliance could void the user’s authority to operate the equipment. 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.
NOTICE
The HR-51 and the HR-UC51 have 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.
The HR-51 and the HR-UC51 generate, use 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 the HR-51 and the HR-UC51 do 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.
The HR-UC51 complied with FCC radiation exposure limits set forth for uncontrolled
equipment and meets the FCC radio frequency (RF) Exposure Guidelines in Supplement
C to OET65. The HR-UC51 has very low levels of RF energy that it deemed to comply
without maximum permissive exposure evaluation (MPE). But it is desirable that it should
be installed and operated with at least 20cm and more between the radiator and person’s
body (excluding extremities: hands, wrists, feet and legs).
The HR-51 complies with FCC radiation exposure limits set forth for uncontrolled equipment and meets the FCC radio frequency (RF) Exposure Guidelines in Supplement C to
OET65. The HR-51 has very low levels of RF energy that it is deemed to comply without
testing of specific absorption ratio (SAR).
■ CE Marking
HR-51 Series complies with the requirements of R&TTE Directive.
Applicable standards : ETSI EN300 328
ETSI EN301 489-1
ETSI EN301 489-17
EN60950-1
EN60825-1, Laser Class2
Overvoltage category : I (HR-51)
II (HR-UC51)
Pollution degree
■ EU Countries where HR-51 Series can be used
HR-51 Series can be used in the following EU countries.
c Austria
c Belgium
c Cyprus
c Denmark
c Estonia
c Finland
c Germany
c Greece
c Hungary
c Italy
c Latvia
c Lithuania
c Malta
c Holland
c Portuguese
c Slovenia
c Spain
c Sweden
c Poland
c Bulgaria
c Romania
c Czech
c France
c Ireland
c Luxemburg
c Slovakia
c United Kingdom
Maintenance
Clean the following parts of HR-51 and HR-UC51 periodically.
• HR-51
Clean the transmitter/receiver and recharge terminal.
Recharge terminal
Transmitter/receiver
• HR-UC51
Clean the recharge terminal.
Recharge terminal
■ How to clean
Transmitter/receiver : Wipe it lightly with an eyeglass cloth or a soft cloth moistened with a
plastic cleaner.
Recharge terminal : Wipe it lightly with a soft cloth moistened with alcohol.
MEMO
1
Overview
Overview
This chapter explains the package contents list, part names and
functions, and basic operations.
1-1 Checking the Package Contents. . . . . . . 1-2
1-2 Part Names and Functions . . . . . . . . . . . 1-5
1-3 Basic operations . . . . . . . . . . . . . . . . . . . 1-8
1-1
1-1
Checking the Package Contents
HR-51 comes with the following items. Check that all of the items are included.
Hand-held Laser Barcode Reader HR-51
Overview
■ Main unit: 1
Model
Communication interface
HR-51
Bluetooth interface
• HR-51
• Laser warning seal
Japanese/English
German
French
Chinese
• Strap
■ User’s manual: 1
Wireless
Hand-held Barcode Reader
HR-51 Series
User’s Manual
Read this manual before use in order to achieve maximum
performance.
Keep this manual in a safe place after reading so that you
can use it at any time.
1-2
1-1 Checking the Package Contents
Communication unit HR-UC51 (Dedicated use for HR-51)
■ Main unit: 1
Model
Communication interface
HR-UC51
Bluetooth interface
Overview
• HR-UC51
• BD address barcode label
■ Cables
• RS-232C cable
■ AC adaptor: 1
• USB Cable
■ Operating instructions: 1
1-3
1-1 Checking the Package Contents
Options
■ Stand OP-87027
• OP-87027: Use this stand when placing HR-51 on a table top
Overview
■ Stand OP-87026
• OP-87026 : Use this stand when using HR-51 in detection mode, etc.
■ AC adaptor
• OP-84372: AC100 to 240V applicable (Same as the supplied accessory for HR-UC51)
1-4
1-2
Part Names and Functions
This section explains the part names and functions
HR-51
Overview
HR-51
Operation status LED:
page 1-7)
Transmitter/receiver:
Emits laser beams and receives
the reflected light.
Trigger switch:
Used when reading barcodes.
Recharge terminal
1-5
1-2 Part Names and Functions
HR-UC51
HR-UC51: front
Operation status LED:
page 1-7)
Overview
Reader search button:
Checks the connection of
HR-51 is established.
The paired HR-51 sounds a
buzzer.
Recharge terminal
back
bottom
Power terminal
USB port
RS-232C port
BD address barcode
1-6
1-2 Part Names and Functions
Operation status LED
■ HR-51
LED color
Green
Orange
Blue
• When reading the Setup barcode that cannot be set
• When recharging
• When read data cannot be transmitted
Overview
Red
LED light-up timing
• When fully charged
• When recognizing barcode in program mode
• When the remaining battery level is low
• When the connection with HR-UC51 is established
• When the transmission of read data is complete
• When scanning the Setup barcode
■ HR-UC51
LED
number
➀
➁
➂
LED
color
Red
Green
LED light-up timing
When the power is turned on
When data transmission is complete
Red
When data transmission is impossible
Blue
Lights up: When the connection with
HR-UC51 is established
Blinks:
When the connection is
not yet established
1-7
1-3
Basic operations
This section explains the basic operations of the barcode reader.
Reading a barcode
Overview
Point the transmitter/receiver toward the barcode and press the trigger switch about 50 mm
away from the barcode.
• When the barcode is read, the operation status LED (green) lights up and the buzzer
sounds.
(You can make the setting for the operation status LED and the buzzer not to operate.)
• The read barcode data is sent to the connected computer or other equipment.
■ Notes for reading
Adjust the reading direction and reading timing so the laser beam can be emitted from the
one end to the other end of barcode to scan correctly.
• Correct scanning
• Wrong scanning
You cannot specify which barcode to read
1-8
Connections
2-1 Connecting HR-51 to HR-UC51 . . . . . . . . 2-2
2-2 Connecting HR-UC51 . . . . . . . . . . . . . . . . 2-4
2-3 Recharging HR-51 . . . . . . . . . . . . . . . . . . 2-7
2-4 Checking the connected pairs . . . . . . . . 2-9
2-5 Wireless communication environment. . . 2-10
2-1
Connections
This chapter explains the connection methods for HR-51 Series.
2-1
Connecting HR-51 to HR-UC51
HR-51 and the communication unit HR-UC51 communicate in pairs. Before operation, be
sure to establish the connection (pairing) between HR-51 and the communication unit HRUC51.
Note
• HR-51 operates in fully-charged condition.
• The communication unit HR-UC51 operates with the power ON.
Procedure
Connections
When the connection (pairing) is not established, the following operations or conditions
result.
• After the barcode is read, the operation status LED of HR-51 lights red once and the
Note
buzzer sounds.
• LED ➂ of HR-UC51 blinks blue.
Perform the following operations in this condition.
• Note that even if you use more than 2 units of HR-51, communication is possible only
between connection-established HR-51 and the communication unit HR-UC51.
1 Press the “Trigger switch” to emit the laser beams.
2 Select the communication interface.
(As a default setting, RS-232C interface has been selected.)
3 Read the BD address barcode attached to the communication unit or supplied BD address
barcode.
50mm
2-2
2-1 Connecting HR-51 to HR-UC51
When the connection (pairing) is established, the following conditions result.
• After the barcode is read, the operation status LED of HR-51 lights blue once and the
buzzer sounds.
• LED ➂ of HR-UC51 lights blue.
CAUTION
If you change the communication interface, turn OFF and ON once and read the
BD address again. Otherwise, the unit may not operate normally (i.e. connection
failure, transmission failure).
Notes when the wireless connection is established between HR-51 and HR-UC51
Connections
■ For reading the barcode
You cannot read the barcode in the establishment process with HR-UC51.
■ When multiple HR-51 and HR-UC 51 are connected
• Only connected pairs can communicate.
• If multiple HR-51 read the same address bar code of HR-UC51, only the first connection-established HR-51 can communicate with HR-UC51. If you wish to change pairs of
HR-51 and HR-UC51, perform the same operation as described at “Changing pairs of
HR-51 and HR-UC51” below.
■ Changing pairs of HR-51 and HR-UC51
If you change HR-51 in use to another HR-51, perform the following operations.
Procedure
1 Cancel the connection of connection-established HR-51 in either way of the following.
• Cut connection by reading the Connection-cut barcode.
• Cut connection by pressing and holding the trigger key.
• Cut connection automatically during wireless communication.
2 Read the BD address of HR-UC51 using another HR-51.
Note
If you restart HR-UC51, the connection of HR-UC51 will become unestablished. Make
sure to establish 1 to 1 connection between HR-51 and HR-UC51.
2-3
2-2
Connecting HR-UC51
After cables are connected, connect the communication unit to equipment with the connection method according to the communication interface.
Connecting to a computer using the USB interface
Connect to the USB port of the computer. Compliant OS: Windows Vista/XP/2000/98
HR-UC51
Connections
To computer
USB port
(A type)
CAUTION
Be sure to use the supplied AC adaptor or optional AC adaptor. Using other
power sources may damage the unit.
■ Notes when using the computer
• Do not read a barcode while pressing down a key. Do not enter a key while receiving
data.
• Set the input mode to “half-width alphanumeric characters”.
• You can select keyboard specifications.
Installing the USB driver
When HR-UC51 is first connected to a Windows 98 PC, the USB driver installation screen
appears. Install the driver according to the on-screen instructions.
(Windows Vista, XP and 2000 do not require this operation.)
Note
Connect the barcode reader after the startup of the computer. If it is connected with the
power OFF, start the computer.
Procedure
1 The “Add New Hardware Wizard” screen appears and the message “This window
searches for new drivers for: USB human interface device” is displayed. Click “Next”.
2-4
2-2 Connecting HR-UC51
2 The message “What do you want Windows to do?” is displayed. Then select “Search for
the best driver for your device (Recommended)” and click “Next”.
3 Click on the “Next” button. “USB human interface device” is displayed and the message
“Windows driver file search for the device” appears. Click “Next”.
Note
The CD-ROM (Windows) may be required depending on the computer environment.
4 Windows begins installing the driver. When installation is complete, the message “Win- 2
dows has finished installing the software that your new hardware device requires.” appears.
Click “Finish”.
The barcode reader can directly connect to the serial port (RS-232C D-sub9 pin connector)
of a DOSV computer.
HR-UC51
To computer
RS-232C
(D-sub9 pin)
CAUTION
Be sure to use the supplied AC adaptor or optional AC adaptor. Using other
power sources may damage the unit.
■ HR-UC51 connector pin
54321
9876
D-sub9 pin (female)
#4-40 screw
Note
Pin number
Symbol
Description
FG
Frame Ground
Signal direction
–
SD (TXD)
Sends Data
Output
RD (RXD)
Receives Data
Input
DR (DSR)
Data set ready
Input
SG
Signal Ground
–
–
Do not connect.
–
CS (CTS)
Can Send
Input
RS (RTS)
Requests to send data
Output
DR (DSR) and ER (DTR) functions cannot be used.
2-5
Connections
Connecting to a computer using the RS-232C interface
2-2 Connecting HR-UC51
■ Communication settings
The default settings for HR-UC51 are as follows. The setting values can be changed.
Make sure that the settings for HR-UC51 and the connected computer are the same.
• Baud rate : 9600bit/s
• Data length : 7 bit
• Parity
: Even
• Stop bit
: 1 bit
• Communication protocol : Non-procedure
■ Connecting to DV-90 Series
To connect to DV-90 Series, the conversion connecter is necessary as below.
Connections
Conversion Connecter
HR-UC51
DV90
RS-232C
(D-sub9 pin)
Use the following conversion connector.
• Manufacturer : ELECOM Inc.
• Product name : Serial Reverse Adaptor
• Model
: AD-R9
• Be sure to use the supplied AC adaptor or optional AC adaptor. Using other
CAUTION
power sources may result in fire, electric shock or product malfunctions.
• Power is supplied from the AC adaptor. Power is not supplied from the D-sub
connector.
2-6
2-3
Recharging HR-51
Use the dedicated communication unit HR-UC51 to recharge HR-51.
Note
There is no remaining battery at the time of shipment. Be sure to charge the battery
when using this product for the first time.
■ Recharge method
1 Connect the supplied AC adaptor or optional AC adaptor to the communication unit HR- 2
UC51 and confirm the power is ON.
not misaligned with that of HR-51.
As soon as recharging starts, the operation status LED of HR-51 lights red.
Recharging is complete when the operation status LED of HR-51 lights green.
Note
Clean the recharge terminals of HR-51 and HR-UC51 periodically (
Dirt will interfere with recharging.
page 7).
2-7
Connections
2 Set HR-51 to the communication unit HR-UC51 so the recharge terminal of HR-UC51 is
2-3 Recharging HR-51
HR-51 rechargeable battery
If the battery level of HR-51 becomes low, the operation status LED lights orange.
Pay attention to the operation status LED while operating and recharge the battery whenever
necessary.
■ Continuous use time
The following chart shows approximate continuous use time in each case after recharging
HR-51 is complete.
Conditions
Reading 1 time/5 sec.
Approximate continuous use time
15 hours
Connections
Keeping the connection *1
16 hours
Wireless not connected
250 hours
*1 The battery is consumed even when not in use as HR-51 and HR-UC51 always communicates wirelessly.
• It is recommended that HR-51 is set on HR-UC51 when not in use.
• The above continuous use time is approximate and may become shorter depending
Note
on the period of use.
• If the continuous use time becomes extremely short, replace the battery. Consult
your nearest dealer.
■ Recharge time
The following chart shows approximate recharge time from battery level 0 to fully-charged
level.
Recharge method
2-8
Recharge time
When power is supplied from the AC adaptor
Approx. 3 hours
When power is supplied from the USB bus power
Approx. 6 hours
2-4
Checking the connected pairs
Checking the connection pairs may be necessary in the environment that multiple HR-51 and
the communication unit HR-UC51 are used. For example, when you are not sure which communication unit is connection-established with HR-51, use this function.
■ How to check the connected pairs
Press the “Reader search button” of the communication unit HR-UC51 while the connection between HR-51 and HR-UC51 has been established.
Connections
Reader search button
The paired HR-51 sounds a buzzer.
2-9
2-5
Wireless communication environment
Bluetooth Version 1.2 is used for the wireless communication between HR-51 and the communication unit HR-UC51. Use in the following environment.
■ Communication distance and surrounding environment
HR-51 and the communication unit HR-UC51 can communicate wirelessly within the
range of approx. 10 m.
However, the wireless communication is interrupted if obstacles such as concrete and a
metal exist. Use in environments with no obstacles.
Obstacle
Connections
Read “Cautions for wireless communication”. (
page 4)
■ Operations when the wireless communication is interrupted
If the communication is cut, the following operations result.
• The operation status LED of HR-51 lights red once and the buzzer sounds.
• The operation status LED ➂
of communication unit HR-UC51 blinks.
When wireless communication becomes available, the setting is automatically restored
according to the setting contents of automatic reconnecting operation.
If connection fails within the automatic reconnecting operation period, make connection
again using either of the methods below.
• Read “Connection-ON barcode”.
• Read the readable barcode when “Automatic connection after reading the barcode”
is “Enable”.
• When “Connection on/cut by pressing down the trigger key” is “Enable”, press down
the trigger key for the set time for “Trigger key pressing-down time: Connection ON”.
• Read the BD address of HR-UC51.
Note
2-10
If the BD address of UR-UC51 has not been registered on HR-51, read the BD address
of HR-UC51 before connection.
Appendix
A-1 Specifications . . . . . . . . . . . . . . . . . . . . . . A-2
A-1
Appendix
A-2 Dimensions . . . . . . . . . . . . . . . . . . . . . . . . A-5
A-1 Specifications
HR-51 Series General specifications
Model
HR-51
Interface
Bluetooth communication type
Light source
Visible red semiconductor laser (Wavelength: 650 nm)
Maximum output
Class
Reading distance
Reading width
PCS
100 scans per second
Appendix
Code39, ITF, NW-7, JAN/EAN/UPC (add-on support), Code128,
GS1-128 (EAN-128), GS1 DataBar, Code93, Industrial 2of5
Supported codes
Drop impact
1.5m
Ambient
temperature
–5 to +40°C
Storage ambient
temperature
–20 to +60°C
Ambient light
5 to 95%RH, No condensation
Storage ambient
humidity
5 to 95%RH, No condensation
Protection
structure
No dust or corrosive gas present
IP42
Approx. 118 g
Weight
Model
A-2
Sunlight: 50000 lx or less, fluorescent lamp: 3000 lx or less
Ambient humidity
Operating
atmosphere
Built-in battery
0.127mm
0.45 or more
Scan rate
Wireless
communication
part
See the characteristic range for reading (20 to 500 mm)
See the characteristic range for reading
Minimum resolution
Environment
resistance
1mW or less
CLASS 2 (IEC60825-1)
HR-51
Wireless standard
Bluetooth Ver1.2
Wireless frequency
2402MHz to 2480MHz
Communication
output
CLASS 2 (max. 2.5 m)
Communication
distance
Scope 10m
Lithium ion battery, continuous use time: 16 hours
A-1 Specifications
HR-UC51 General specifications (Communication unit dedicated for HR-51)
Model
Wired
communication
part
Wireless
communication
part
HR-UC51
Communication
standard
Connector shape
USB (B type)
D-sub9 pin (female)
Bluetooth Ver2.0
Wireless frequency
2402MHz to 2480MHz
Communication
output
CLASS 2 (max. 2.5 m)
Communication
distance
Scope 10m
Recharge time
Constant-current and constant-voltage system
AC adaptor: approx. 3 hours
USB bus power: approx. 6 hours
Ambient
temperature
–5 to +40°C
Storage ambient
temperature
–20 to +60°C
Ambient humidity
25 to 85% RH, No freeze or condensation
Storage ambient
humidity
20 to 90% RH, No freeze or condensation
Operating
atmosphere
Dimensions
Weight
AC adaptor specifications
Appendix
Environment
resistance
RS-232C compliant
Wireless standard
Recharge system
Recharge
part
USB Ver2.0 (HID class)
compliant
No dust or corrosive gas present
78×100×185mm
Approx. 230 g (excluding cables)
See OP-84372 specifications.
A-3
A-1 Specifications
■ Interface specifications
USB interface
USB version
USB-HID Fullspeed
Compliant OS
Windows Vista/XP/2000/98
Format of sent data
Same as data sent from keyboard
RS-232C interface
Synchronization method
Appendix
A-4
Start-stop synchronization
Transmission code
ASCII code
Baud rate
600, 1200, 2400, 4800, 9600,
19200, 38400, 57600bit/s
Data length
7/8 bit
Parity check
None/Even/Odd
Stop bit length
1/2 bit
Flow control
Non
A-2 Dimensions
■ HR-51
(Unit: mm)
56
112.8
29
25
132
Appendix
■ HR-UC51
(Unit: mm)
60
70
83
50
100
185
A-5
A-2 Dimensions
■ Supplied cables
• RS-232C cable
(Unit: mm)
1500
D-SUB9PIN
FEMALE
• USB cable
1500
Appendix
USB-B connector
USB-A connector
■ AC adaptor
• OP-84372 (supplied with HR-UC51)
(Unit: mm)
47
27
1800
72
1800
A-6
A-2 Dimensions
■ Stand OP-87027
• OP-87027
(Unit: mm)
71
44.5
75
85
Appendix
A-7
A-2 Dimensions
■ Stand OP-87026
• OP-87026
(Unit: mm)
64
72
64
Appendix
134
295
170
106
146
A-8
Warranty
Warranty period
One-year warranty is provided for this product after it is delivered to the designated place.
Warranty scope
(1)
If failure occurs under KEYENCE responsibility during the above warranty period, free repair
service is provided.
However, the following cases are excluded from the warranty scope.
➀ Malfunctions caused by improper conditions, environments, handling and operations
other than those described in the operating instructions, user’s manual and separately
provided specifications.
➁ Malfunctions caused by user’s device or design contents of software except for
KEYENCE products.
➂ Malfunctions caused by modification or service done by other parties than KEYENCE.
➃ Malfunctions that could have been prevented if the consumable parts described in the
operating instructions or user’s manual had been properly maintained and replaced.
➄ Malfunctions that were not foreseeable with the technology at the time of shipment.
➅ Malfunctions caused by other external factors irrelevant to KEYENCE (i.e., fire, earthquake, flood, etc.)
The limit of warranty period is as described above (1). KEYENCE will not responsible for secondary
damages (device damage, opportunity loss, lost earnings, etc.) and any other damages on user’s
side resulted from malfunctions of KEYENCE products.
Applicable scope of product
KEYENCE products are designed and manufactured as general-purpose products for general
industrial use.
The following uses are not intended and are out of applicable scope.
However, if a user consults KEYENCE beforehand, confirms the product specifications under the
userfs responsibility, approves the rating and performance, and then take necessary safety measures, the use is applicable.
Even in this case, the warranty scope is the same as described above.
➀ For use with facilities where death or serious property damage are possible, such as
nuclear power generation, aircraft, railway, ship, vehicles, medical equipment, etc.
➁ For use with public facilities such as electricity, gas, water, etc.
➂ For use outdoors and in similar conditions and environments
KEYENCE CORPORATION OF AMERICA
50 Tice Blvd., Woodcliff Lake, NJ 07677
PHONE: 1-201-930-0100
Copyright (c) 2009 KEYENCE CORPORATION. All rights reserved. Printed in Japan

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