UHF RFID System
Man. No.: Z235-E1-02
Reader/Writer/Antenna
V750-BA50C04-US (Mono-static Reader/Writer)
V740-HS01CA (Circular Antenna)
V740-HS01LA (Linear Antenna)
V750 Series
User’s Manual
Introduction
Thank you for purchasing an ID Sensor Unit for a V750-series RFID System. This manual describes the
functions, performance, and application methods needed for optimum use of your V750-series RFID System.
Please observe the following items when using the V750-series RFID System.
• Allow the V750-series RFID System to be installed and operated only by qualified specialist with a sufficient
knowledge of electrical systems.
• Read and understand this manual before attempting to use the V750-series RFID System and use the
V750-series RFID System correctly.
• Keep this manual in a safe and accessible location so that it is available for reference when required.
Introduction SECTION 1 SECTION 2 SECTION 3 SECTION 4 SECTION 5 SECTION 6 SECTION 7 SECTION 8
SECTION 9
Introduction
Section 1
Section 2
Section 3
Section 4
Section 5
Section 6
Section 7
Section 8
Section 9
READ AND UNDERSTAND THIS DOCUMENT
Features and System Configuration
Specifications and Performance
Mode and Function
Diagnosis and Maintenance
Command Line Interface
Browser-Based Interface
Troubleshooting Alarms and Errors
Reference data
Appendices
RFID System
V750-BA50C04-US Reader/Writer
V740-HS01CA Normal type Circular Antenna
V740-HS01LA Normal type Linear Antenna
User's Manual
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UHF RFID System
User's Manual
Introduction
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Please read and understand this document before using the products. Please consult your OMRON representative if you
have any questions or comments.
WARRANTY
OMRON’s exclusive warranty is that the products are free from defects in materials and workmanship for a period of one
year (or other period if specified) from date of sale by OMRON.
OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, REGARDING NONINFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. ANY BUYER
OR USER ACKNOWLEDGES THAT THE BUYER OR USER ALONE HAS DETERMINED THAT THE PRODUCTS WILL
SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMRON DISCLAIMS ALL OTHER WARRANTIES,
EXPRESS OR IMPLIED.
LIMITATIONS OF LIABILITY
OMRON SHALL NOT BE RESPONSIBLE FOR SPECIAL, INDIRECT, OR CONSEQUENTIAL DAMAGES, LOSS OF
PROFITS OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS
BASED ON CONTRACT, WARRANTY, NEGLIGENCE, OR STRICT LIABILITY.
In no event shall responsibility of OMRON for any act exceed the individual price of the product on which liability is
asserted.
IN NO EVENT SHALL OMRON BE RESPONSIBLE FOR WARRANTY, REPAIR, OR OTHER CLAIMS REGARDING THE
PRODUCTS UNLESS OMRON’S ANALYSIS CONFIRMS THAT THE PRODUCTS WERE PROPERLY HANDLED,
STORED, INSTALLED, AND MAINTAINED AND NOT SUBJECT TO CONTAMINATION, ABUSE, MISUSE, OR
INAPPROPRIATE MODIFICATION OR REPAIR.
SUITABILITY FOR USE
THE PRODUCTS CONTAINED IN THIS DOCUMENT ARE NOT SAFETY RATED. THEY ARE NOT DESIGNED OR
RATED FOR ENSURING SAFETY OF PERSONS, AND SHOULD NOT BE RELIED UPON AS A SAFETY COMPONENT
OR PROTECTIVE DEVICE FOR SUCH PURPOSES. Please refer to separate catalogs for OMRON's safety rated
products.
OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of
products in the customer’s application or use of the product.
At the customer’s request, OMRON will provide applicable third party certification documents identifying ratings and
limitations of use that apply to the products. This information by itself is not sufficient for a complete determination of the
suitability of the products in combination with the end product, machine, system, or other application or use.
The following are some examples of applications for which particular attention must be given. This is not intended to be an
exhaustive list of all possible uses of the products, nor is it intended to imply that the uses listed may be suitable for the
products:
• Outdoor use, uses involving potential chemical contamination or electrical interference, or conditions or uses not
described in this document.
• Nuclear energy control systems, combustion systems, railroad systems, aviation systems, medical equipment,
amusement machines, vehicles, safety equipment, and installations subject to separate industry or government
regulations.
• Systems, machines, and equipment that could present a risk to life or property.
Please know and observe all prohibitions of use applicable to the products.
NEVER USE THE PRODUCTS FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY
WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND
THAT THE OMRON PRODUCT IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE
OVERALL EQUIPMENT OR SYSTEM.
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User's Manual
Introduction
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Introduction
PERFORMANCE DATA
Performance data given in this document is provided as a guide for the user in determining suitability and does not
constitute a warranty. It may represent the result of OMRON’s test conditions, and the users must correlate it to actual
application requirements. Actual performance is subject to the OMRON Warranty and Limitations of Liability.
CHANGE IN SPECIFICATIONS
Product specifications and accessories may be changed at any time based on improvements and other reasons.
It is our practice to change model numbers when published ratings or features are changed, or when significant
construction changes are made. However, some specifications of the product may be changed without any notice. When
in doubt, special model numbers may be assigned to fix or establish key specifications for your application on your
request. Please consult with your OMRON representative at any time to confirm actual specifications of purchased
products.
DIMENSIONS AND WEIGHTS
Dimensions and weights are nominal and are not to be used for manufacturing purposes, even when tolerances are
shown.
ERRORS AND OMISSIONS
The information in this document has been carefully checked and is believed to be accurate; however, no responsibility is
assumed for clerical, typographical, or proofreading errors, or omissions.
PROGRAMMABLE PRODUCTS
OMRON shall not be responsible for the user’s programming of a programmable product, or any consequence thereof.
COPYRIGHT AND COPY PERMISSION
This document shall not be copied for sales or promotions without permission.
This document is protected by copyright and is intended solely for use in conjunction with the product. Please notify us
before copying or reproducing this document in any manner, for any other purpose. If copying or transmitting this
document to another, please copy or transmit it in its entirety.
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UHF RFID System
User's Manual
Introduction
Signal Words Used in This Manual
The following signal words and symbols are used in this manual to indicate precautions that must be observed
to ensure safe use of the V750-series Reader/Writer Unit. The precautions provided here contain important
safety information. You must observe these precautions.
The following signal words and symbols are used in this manual.
Meanings of Alert Symbols
Safety Precautions
Indicates a potentially hazardous situation which, if not avoided, will result in minor or
moderate injury, or may result in serious injury or death. Additionally there may be
significant property damage.
Indicates a potentially hazardous situation which, if not avoided, may result in minor
or moderate injury or in property damage.
General Caution
Indicates general cautionary, warning, or danger level information.
Electrical Shock Caution
Indicates possibility of electric shock under specific conditions.
General Prohibition
Indicates a general prohibition.
Disassembly Prohibition
Indicates that disassembly is prohibited to prevent electric shock.
General Mandatory Action
Indicates a general action that must be performed by the user.
Ensure to establish a solid grounding
A label indicating that a device with a grounding terminal should always be grounded.
WARNING
CAUTION
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UHF RFID System
User's Manual
Introduction
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Introduction
Warnings
Never attempt to disassemble any Units while power is being supplied. Doing so may result in
serious electrical shock or electrocution.
Never touch any of the terminals while power is being supplied. Doing so may result in
serious electrical shock or electrocution.
This Product is not designed or rated for ensuring safety of persons. Do not use it for such
purposes.
WARNING
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UHF RFID System
User's Manual
Introduction
1. EMC
47 CFR, Part 15
RSS210
COFETEL: RCPOMV708-0153
FCC WARNING
Changes or modifications not expressly approved by the party responsible for compliance could void
the user's authority to operate the equipment.
FCC COMPLIANCE
This equipment complies with Part 15 of the FCC rules for intentional radiators and Class A digital
devices when installed and used in accordance with the operation manual. Following these rules
provides reasonable protection against harmful interference from equipment operated in a commercial
area. This equipment should not be installed in a residential area as it can radiate radio frequency
energy that could interfere with radio communications, a situation the user would have to fix at their
own expense.
COFETEL WARNING
This equipment operates on a secondary basis and, consequently, must accept harmful interference,
including from station of the same kind, and may not cause harmful interference to systems operating
on a primary basis.
EQUIPMENT MODIFICATION CAUTION
Equipment changes or modifications not expressly approved by OMRON Corporation, the party
responsible for FCC compliance, could void the user's authority to operate the equipment and could
create a hazardous condition.
IMPORTANT USER INFORMATION
This equipment 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. This equipment
should be installed and operated with at least 23cm (9.1in) and more between the radiator and
person's body (excluding extremities: hands, wrists, feet and legs).
This device complies with RSS-Gen of IC Rules. Operation is subject to the following two conditions:
(1) this device may not cause interference, and (2) this device must accept any interference, including
interference that may cause undesired operation of this device.
2. Safety
UL 60950
Can/CSA C22.2 No 60950
IMPORTANT USER INFORMATION
(1) For products numbered with 0001X06 to 0048X06, only AC adapter complies with UL 60950. For
products numbered with 0049X06 or later, AC adapter and the V750 Reader/Writer comply with UL
60950.
(2) Products numbered with 0341308 or later comply with COFETEL certification.
(3) Product number consists of following data of seven digits.
AAAA B CC
AAAA :Serial number. 0001 to 9999. (except for specially specified product)
B :Month, 1 to 9, X, Y, and Z; X=10, Y=11, Z=12
CC :Year
Regulatory Compliance
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UHF RFID System
User's Manual
Introduction
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Introduction
Be sure to observe the following precautions to ensure safe use of the Product.
1. Locations exposed to any flammable gases, corrosive gases, dust, metallic powder, or salts
2. Tighten the Backplane mounting screws and terminal block screws securely.
3. If any cable has a locking mechanism, make sure that it has been locked before using the cable.
4. Do not apply voltages to the input terminals in excess of the rated input voltage.
5. Do not allow water or wires to enter the Product through gaps in the case. Otherwise, fire or electric shock
may occur.
6. Turn OFF the power to the Product before attaching or removing an Antenna.
7. If an error is detected in the Product, immediately stop operation and turn OFF the power supply. Consult
with an OMRON representative.
8. Dispose of the Product as industrial waste.
9. Observe all warnings and precautions given in the body of this manual.
Precautions for Safe Use
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Introduction
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UHF RFID System
User's Manual
Introduction
Always observe the following precautions to prevent operation failure, malfunctions, and adverse effects on
performance and equipment.
1. Do not use non-waterproof Products in an environment where mist is present. (For Reader/Writer and
normal type Antennas)
2. Do not expose the Products to chemicals that adversely affect the Product materials.
3. The transmission distance will be reduced if the front and back panels are mistakenly reversed and the
Unit is mounted to a metallic surface.
4. The transmission distance will be reduced when the Unit is not mounted to a metallic surface.
5. RF Tag cannot be washed the high temperature.
6. Do not drop the device you may receive major shocks. Doing so may result in personal injury or device
damage.
7. Do not apply strong force to, or place heavy items on the device or cables. Doing so may deform or
damage the device, resulting in electric shock or fire.
8. Use and store the product in an environment that is specified in the catalog or User’s manual. Failure to do
so may cause failure of the device, electric shock, or fire.
9. When transporting the Units, use special packing boxes.
10. Be careful not to apply excessive vibration or shock, or not to expose to water during transportation and
not to drop the product.
11. Provide an enough space around the device for ventilation.
12. Be sure to use wiring cable of the specified size for wiring. Failure to do so may cause failure of the device,
electric shock, or fire.
13. AC adapter of the attachment is used without fail. Failure to do so may cause failure of the device, electric
shock, or fire.
14. After the DC connector side is connected, the AC100V side is connected when the AC adaptor is
connected. Failure to do so may cause failure of the device, electric shock.
15. The product uses a publicly available ISM frequency band of 902-928MHz to communicate with Tags.
Some transceivers, motors, monitoring devices, power supplies, and other similar RFID systems may
generate noise, which cause radio interference and may affect communication with Tags. If the product is
required in the vicinity of these items, check for any interferences prior to use.
Observe the following precautions to minimize the effects of normal noise.
(1) Ground the ground terminal on the Product and all metal objects in the vicinity of the Product to 100
or less.
(2) Do not use the Product near high-voltage or high-current lines.
16. Do not allow the device or cables to be exposed to water. Doing so may result in electric shock, fire or
failure of non-waterproof devices or cables.
17. Do not use damaged cables. Continued use of the damaged cables may result in electric shock or fire.
18. It is not possible to connect it with Reader/Writer excluding the specified antenna.
19. Be sure that all the mounting screws, terminal screws, and cable connector screws are tightened to the
torque specified in the relevant manuals.Incorrect tightening torque may result in malfunction.
Precautions for Correct Use
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UHF RFID System
User's Manual
Introduction
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Introduction
Storage
Do not store the Product in the following locations.
• Locations exposed to corrosive gases, dust, metallic powder, or salts
• Locations not within the specified operating temperature range
• Locations subject to rapid changes in temperature or condensation
• Locations not within the specified storage humidity range
• Locations subject to direct vibration or shock outside the specified ranges
• Locations subject to spray of water, oil, or chemicals
Cleaning
• Do not clean the Products with paint thinner or the equivalent. Paint thinner, benzene, acetone, and
kerosene or the equivalent will dissolve the resin materials and case coating.
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Introduction
Meanings of Symbols
UHF RFID System
User's Manual
Introduction
Meanings of Symbols
Indicates particularly important points related to a function, including precautions and application advice.
Indicates page numbers containing relevant information.
Indicates reference to helpful information and explanations for difficult terminology.
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UHF RFID System
User's Manual
Introduction
Introduction
Table of Contents
Introduction 1
READ AND UNDERSTAND THIS DOCUMENT 2
Safety Precautions 4
Regulatory Compliance 6
Precautions for Safe Use 7
Precautions for Correct Use 8
Meanings of Symbols 10
Table of Contents 11
Features and System Configuration 13
Features 14
System Configuration 16
Specifications and Performance 19
Reader 20
Antenna 25
Specifications 28
Gen2 Tags Memory Map 32
Mode and Function 35
Mode 36
Function 37
Diagnosis and Maintenance 49
Connection of Reader and each equipment 50
Reader/Writer Setting 51
Installation Environment 52
Installation and Wiring 53
Wiring for cable 55
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UHF RFID System
User's Manual
Introduction
Introduction
Command Line Interface 59
Control method 60
Communication Sequence 61
Command/Response Format 66
Communication Command 76
Communication command (Exclusive commands for secure tag) 89
Setting Command 101
Control Command 119
Undefined Command 128
Browser-Based Interface 129
Using the Browser-Based Interface 130
Option Mode 131
Safe Mode 145
Troubleshooting Alarms and Errors 147
Errors and Countermeasures 148
Maintenance and Inspection 151
Troubleshooting 152
Reference data 153
Communications Time 154
Receiving Level Detection 156
Appendices 157
Accessory 158
Degree of Protection 159
Revision History 162
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UHF RFID System
User's Manual
SECTION 1
Features and System Configuration
SECTION 1
Features and System Configuration
Features 14
System Configuration 16
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SECTION 1
Features
UHF RFID System
User's Manual
SECTION 1
Features and System Configuration
Features
The OMRON V750 RFID Reader (herein after denoted as the reader) uses RFID (radio frequency
identification) technology to read data stored on RFID tags.
The reader supports UHF (ultra high frequency) antennas, which are available separately. The reader
receives tag data through the UHF antenna and transfers data to a remote computer over a network
connection.
Main Features
(1) Well-tuned communication performance and functions for customers' applications
1) Selective communication modes for various applications
Single access mode: reads a tag in high speed if there is a single tag in the communication field.
Multi access mode: optimizes a sequence automatically according to the number of tags existing in
the communication field.
2) Various communication condition setting
Multiple communication conditions suit user's optional usage.
3) Self-operation function
Using two function; command entry function and programmable output function, the reader can
implement simple judgment or processing without instruction from the host.
-Command entry
Can set a command so that the command starts when power is turned on or input terminal signal
is on.
-Programmable output
4 outputs can be used for output terminals to show reader status or communication results. When
the output terminal is used for communication results, the result conditions can be set by
choosing criteria objective such as data value or tag count.
High power
Low power
Low power
PC䋺Data collection
Ethernet
SECTION 1
Features
SECTION 1
Features and System Configuration
15
UHF RFID System
User's Manual
(2) Rich maintenance functions and on-site verification functions
1) Monitoring and setting via Web browser.
Via Web browser, you can get an operation status or setting conditions and set the operation
parameters easily.
2) Communication monitoring function that reduces the installation time
A tag communication testing function, an on-site environmental monitoring function (a noise check
for each channel), and an error logging function are equipped. These functions show the status of
radio waves and enable you to verify performance of tag-reader or analyze phenomena that may
change depending on on-site RF environment.
3) Multiple LED operation displays
The multiple LED indicators show the reader operation status clearly and simply so that you can
understand the status and handle an error quickly if it happens to occur.
4) Automatic antenna detection
This function enables you to check the connection status of antennas when a command is
executed. It helps to detect an error or problem of antenna(s) or wiring.
(3) Expandability applicable to broad usage
Firmware upgradable
Via Web browser on the PC, you can upgrade its firmware. It means that the functions are
expandable.
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SECTION 1
System Configuration
UHF RFID System
User's Manual
SECTION 1
Features and System Configuration
System Configuration
System example for logistic tracking application
V750-series Radio wave propagative RFID system is ideal for long range communication and for the
system construction used in the production process or distribution control.
It is designed to have "High read range", "Quick response" and "Simple operation".
Multiple readers and antennas located in proximity or other UHF readers and antennas at neighborhood may cause
interferences for deteriorating communication performance. Please check your operating environmental before you start
to use.
Dock door
system
PLC
PC
Ethernet
RS-232C
Conveyor
system
V750 Reader/Writer
V750 Reader/Writer
Net work
SECTION 1
System Configuration
SECTION 1
Features and System Configuration
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UHF RFID System
User's Manual
System Configuration
Max.imum 4 antennas can be connected to the reader. Sensor input can be applied to external inputs
at the reader as a trigger input for starting communication with the tag, and then it can output to its
external outputs for controlling such as indicators or buzzer according to its communication results.
V750 Reader/Writer
Antenna #1Antenna #2
Antenna #3Antenna #4
AC Adaptor(Accessory)
Antenna Cable(Option)
Cable Length: 3m or 10m or 20m
Four antennas
or less can be
connected.
RF Tag
Lamp/Buzzer
I/O Device
Digital Input
Digital Output
Host Device
PC(
Personal computer
)PLC
Ethernet or RS-232C
Photoelectric sensor
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System Configuration
UHF RFID System
User's Manual
SECTION 1
Features and System Configuration
MEMO
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UHF RFID System
User's Manual
SECTION 2
Specifications and Performance
SECTION 2
Specifications and Performance
Reader 20
Antenna 25
Specifications 28
Gen2 Tags Memory Map 32
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Reader
UHF RFID System
User's Manual
SECTION 2
Specifications and Performance
Reader
Names and Functions of Components
Antennas other than V740-HS01CA/HS01LA cannot be connected.
The antenna cable must use an optional special antenna cable.
The AC adapter must use the AC adapter of the attachment.
The external I/O connector must use the terminal stand plug of the attachment.
Name Function Connector specifications
Antenna port
[ANT1-ANT4]
Connects with UHF mono-static type antenna specified by OMRON via
antenna cables.Max 4 antennas can be connected to.
Reverse TNC
Control port
[CTRL PORT]
For future expansion. Exclusive connector
DC Power input
[POWER DC12V]
Connects with the attachment AC adapter to receive +12V electric power.*
Extension of AC adapter cable is not allowable.
Exclusive connector
RS-232C port
[RS-232C]
Connects with the host via a commercially available RS-232C cable for DOS/V
PC.
D-sub 9pin (male)
Inch screw (#4-40)
Ethernet port
[ETHERNET]
Connects with the host via a commercially available 10/100Base-T cable. RJ-45
LED Left: Link, Right: Act
Input/Output port
[IN 1,2,3,4,C]
[OUT 1,2,3,4,C]
Connects to the input/output signal cable(s) via an attached I/O port adapter
(MC 1,5/10-STF-3,81).4 Inputs: connects with the sensor that works as a
trigger signal for communication start.4 Outputs: connects with the light or
actuator that is driven by output signal.
MC 1,5/10-GF-3.81
(produced by PHOENIX
CONTACT).
Mode switch
(Not indicated)
Pushing this button for 1 second or more makes the system rebooting with
default setting, which will be functional in case of system error or setting
unknown.
---
Status Indicators PWR:
RUN:
ERR:
NORM/ERC:
ANTENNA:
IN:
OUT:
----
Note: The high-speed mode cannot be used by the controller's setting.
Status Indicators
Mode switch
Control port Antenna port DC Power input Ethernet port
RS-232C port Input/Output port
㪧㪮㪩
㪩㪬㪥 㪜㪩㪩 㪥㪦㪩㪤
㪈
㪉㪊㪋
㪘㪥㪫㪜㪥㪥㪘
㪆㪜㪩㪚
㪈
㪉㪊㪋
㪦㪬㪫
㪠㪥
SECTION 2
Reader
SECTION 2
Specifications and Performance
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UHF RFID System
User's Manual
Connectors
Pin number for each connectors represents its pin allocation from the external view of the reader.
(1) Antenna Port
The antenna port is used to connect the antenna cable.
Connector: Reverse TNC
(2) RS-232C Interface
This port is used to connect the reader to the host containing RS-232C interface such as PC or
PLC (Programmable logic controller). If you use the PC as a host, prepare a cross cable to connect
the PC to the port.
Connector: D-sub 9pin (male), inch screw (#4-40)
Name Function
SG Signal output
GND Ground
Pin No. Name Function I/O
1 --- --- ---
2 RD Receive Data IN
3 SD Send Data OUT
4 --- --- ---
5 SG Signal Ground ---
6 --- --- ---
7 RS Request to Send OUT
8 CS Clear to Send IN
9 --- --- ---
ANT1 ANT2 ANT3 ANT4
㪈 㪌
㪍
㪐
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UHF RFID System
User's Manual
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Specifications and Performance
(3) Ethernet Interface
This port is used to connect the host to the reader via Ethernet. To connect them, use the
commercial cable 10/10Base-T.
Connector: RJ-45 (8 pin) LED: Link (green) /Act (orange)
(4) I/O Interface
As an input/output port, the reader contains a terminal block of which connector is removable with
screws.
Terminal block connector: MC 1,5/10-STF-3,81 (produced by PHOENIX CONTACT)
Cable fixing screws x 10
Pin No. Name Function I/O
1 TXD(+) Transmit Data + OUT
2 TXD(-) Transmit Data - OUT
3 RXD(-) Receive Data - IN
4 Not used Reserved ---
5 Not used Reserved ---
6 RXD(+) Receive Data + IN
7 Not used Reserved ---
8 Not used Reserved ---
Pin No. Name Function I/O
1 OUT1 Output port#1 OUT
2 OUT2 Output port#2 OUT
3 OUT3 Output port#3 OUT
4 OUT4 Output port#4 OUT
5 OUT_COM Output common port ---
6 IN1 Input port#1 IN
7 IN2 Input port#2 IN
8 IN3 Input port#3 IN
9 IN4 Input port#4 IN
10 IN_COM Input common port ---
LINK LED ACT LED
Screw hole Screw hole
Terminal stand plug
of attachment
SECTION 2
Reader
SECTION 2
Specifications and Performance
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UHF RFID System
User's Manual
(5) Status Indicators
Indicator Name Color Status Meaning
PWR Power Green ON Normally energized.
RUN Running Green ON Normally running.
Flashing
(Short interval)*
Boot processing
Flashing
(Long interval)**
Safe Mode running
ERR Reader error
RUN indicator off
:Unrecoverable error
RUN indicator on
:Recoverable error
Red ON System error.The error has occurred and it stopped the
system operation.
ex. System error
Flashing
(Short Interval)*
Setting error.The error has occurred and it stopped by
settings.
ex. Power shut down in command communication
ex. Communication setting error
ex. Disconnection to the DHCP server
Flashing
(Long interval)**
Waiting for network connection.
NORM/
ERC
Communication result
:Normal end
Green ON Command executed or communication with tag completed
normally.
(Turns off after 50ms ON or upon ERR LED turns on.)
Communication result
:Error of Communication
Red ON Command executed or communication with tag completed
abnormally.
(Turn off after 50ms ON or upon NORM LED turns on.)
1
Antenna port #1 Orange ON Communication process is running via antenna #1.When
connecting with an antenna via antenna #1 is detected
after power turns on, it lights for 50ms.
2
Antenna port #2 Orange ON Communication process is running via antenna #2.When
connecting with an antenna via antenna #2 is detected
after power turns on, it lights for 50ms.
3
Antenna port #3 Orange ON Communication process is running via antenna #3.When
connecting with an antenna via antenna #3 is detected
after power turns on, it lights for 50ms.
4
Antenna port #4 Orange ON Communication process is running via antenna #4.When
connecting with an antenna via antenna #4 is detected
after power turns on, it lights for 50ms.
1 Input port #1 Green ON Signal of input port #1 is on
2 Input port #2 Green ON Signal of input port #2 is on
3 Input port #3 Green ON Signal of input port #3 is on
4 Input port #4 Green ON Signal of input port #4 is on
1 Output port #1 Green ON Signal of output por t #1 is on
2 Output port #2 Green ON Signal of output por t #2 is on
3 Output port #3 Green ON Signal of output por t #3 is on
4 Output port #4 Green ON Signal of output por t #4 is on
* Short interval: approx. 500ms cycle (On: 250ms, Off: 250ms)
** Long interval: approx. 3000ms cycle (On: 1500ms, Off: 1500ms)
Antenna PortInput PortOutput Port
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Reader
UHF RFID System
User's Manual
SECTION 2
Specifications and Performance
Dimensions
V750-BA50C04-US
AC Adapter
246
215
152.4 (6 inch)±0.3
234.95 (9.25inch)±0.3
43.5
39
2.5
Four-4.8 dia.
(Unit:mm)
1200
±50
35
±1
128
±1
51.5
±1
110
±20
(Unit:mm)
SECTION 2
Antenna
SECTION 2
Specifications and Performance
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UHF RFID System
User's Manual
Antenna
Name of each part
V740-HS01CA/V740-HS01LA
Connector
Name Function
N-Female connector Antenna cable is connected with the connector.
OMRON
Mounting Hole
The number of Mounting Hole is
about surrounding four.
N-Female connector
For connection with Antenna Cable.
26
SECTION 2
Antenna
UHF RFID System
User's Manual
SECTION 2
Specifications and Performance
Dimensions
V740-HS01CA/V740-HS01LA
256
300
84±0.2
57
84.5±0.2
256
66±0.2
84.5±0.2 66±0.2
84.5±0.2
235±0.2
10.5 10.5
+10
0
+3
-1
+3
-1
+1
0
Mounting Hole
8-6.2 dia.
SECTION 2
Antenna
SECTION 2
Specifications and Performance
27
UHF RFID System
User's Manual
Antenna Cable
Dimensions
• V740-A01 3M
• V740-A01 10M
• V740-A01 20M
Do not bend antenna cable by force. It could be a cause of breaking a wire.
Always use V740-A01 3M/10M/20M anntena cable
Do not change cable length of antenna cable.
The antenna connector (TNC-type and N-type) are not water-proof.
In case there are possibility to drop of water at antennas and antenna cables, use water-proof tape at the connector
connection portion.
Item model V740-A01 3M å`V740-A01 10M V740-A01 20M
length(L1) 300030(mm) 10000250(mm) 20000250(mm)
V740-A01 3m
LOT No.xxxxx
3,000
±30mm
(38) (50)
Label
3D-2V(Black)
Shrinkage tubeShrinkage tube
17.429.1
21 dia.
16 dia.
V740-A01 10m
LOT No.xxxxx
10,000
±250mm
(38) (50)
Label
3D-2V(Black)
Shrinkage tubeShrinkage tube
17.429.1
21 dia.
16 dia.
V740-A01 20m
LOT No.xxxxx
20,000
±250mm
(38) (50)
Label
3D-2V(Black)
Shrinkage tubeShrinkage tube
17.429.1
21 dia.
16 dia.
28
SECTION 2
Specifications
UHF RFID System
User's Manual
SECTION 2
Specifications and Performance
Specifications
General Specifications
Reader/Writer (V750-BA50C04-US)
Normal type Antennas (V740-HS01CA/V740-HS01LA)
Item Specification
Power supply
voltage
Reader 12 VDC, via attached AC Adapter.(Less than 28W)
AC Adapter 100 to 240 VAC 50/60Hz (0.5 A at 120 V)
Power consumption 28 W max.
Ambient operating temperature -10 to 50C (with no icing)
Ambient storage temperature 25% to 85%(with no condensation)
Ambient storage temperature -25 to 65C (with no icing)
Insulation resistance 20 M min. (at 100 VDC mega) between connector terminals and case
Dielectric strength 1,000 VAC, 50/60 Hz for 1 min between connector terminals and case
Dielectric strength
10 to 150 Hz, 0.2-mm double amplitude, acceleration: 10 sweeps in each of 3 axis directions
(up/down, left/right, and forward/backward) for 8 minutes each
Shock resistance
150 m/s
2
, 3 times each in 6 directions (Total: 18 times)
Dimensions 246 215 43.5 mm (W H D)
Degree of protection IP50(IEC60529)
Antenna Connections 4 channels
Case material Aluminum
Mounting 4 point screw(M4)
Tightening torque 1.2 Nm
Weight Approx. 1,400 g
Item Specification
Ambient operating temperature -15 to 60C (with no icing)
Ambient storage temperature 25% to 85%(with no condensation)
Ambient storage temperature -25 to 65C (with no icing)
Insulation resistance 20 M min. (at 100 VDC mega) between connector terminals and case
Dielectric strength 1,000 VAC, 50/60 Hz for 1 min between connector terminals and case
Dielectric strength
10 to 150 Hz, 0.7-mm double amplitude, acceleration: 10 sweeps in each of 3 axis directions
(up/down, left/right, and forward/backward) for 8 minutes each
Shock resistance
150 m/s
2
, 3 times each in 6 directions (Total: 18 times)
Dimensions 256 256 57 mm (W H D) (excluding Cable)
Degree of protection IP53(IEC60529)
Antenna Connections 4 channels
Material Case: PVC, Base Panel: Aluminum
Mounting 4 point screw(M6)
Tightening torque 2 Nm
Weight Approx. 800 g
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