Heat-resistive RFID System
V680 Series
User's Manual
ID Controller
V680-CA1D
V680-CA2D
Read/Write Antenna
V680-H01
ID Tag
V680-D1KP58HT
Cat. No. Z221-E1-01
Introduction
Thank you for purchasing the V680-series Heat-resistive RFID System. OMRON products are manufactured
for use according to proper procedures by a qualified operator and only for the purposes described in this
manual. This manual describes the functions, performance, and application methods needed for optimum use
of the V680-series Heat-resistive RFID System.
• Please observe the following items when using the RFID System.
• Read and understand this manual before attempting to use the product and use the product correctly.
• Keep this manual in a safe but accessible location so that it is available for reference when required.
Introduction
ÇÕǹÇ?Ç ëÊ 1 èÕ ëÊ 2 èÕ ëÊ 3 èÕ ëÊ 4 èÕ
Introduction
Section 1
Section 2
Section 3
Section 4
Section 5
Application Considerations (Read and understand this information first.)
Section 1 Section 2 Section 3 Section 4 Section 5 Section 6
Product Overview
Installation, Connections, and Wiring
Before Communications
Reading from/Writing to Tags
Troubleshooting
Section 6
Appendices
Heat-resistive RFID System
V680-CA1D ID Controller
V680-CA2D ID Controller
V680-H01 Read/Write Antenna
V680-D1KP58HT ID Tag
User's Manual
Introduction
Introduction
EAD AND UNDERSTAND THIS DOCUMENT
R
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 NON-INFRINGEMENT, 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.
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.
Heat-resistive RFID System
2
User's Manual
Introduction
Safety Precautions
Alert Symbols for Safe Use
The following symbols are used in this manual to indicate precautions that must be observed to ensure safe
use of the V680 Series. The precautions provided here contain important safety information. Be sure to
observe these precautions.
The following signal words are used in this manual.
Indicates a potentially hazardous situation which, if not avoided, will result in minor or
Warning
Meanings of Alert Symbols
moderate injury, or may result in serious injury or death. Additionally, there may be
significant property damage.
Introduction
Indicates general prohibitions for which there is no specific symbol.
Warning
Warning
This product is not designed to be used either directly or indirectly in applications that detect
human presence for the purpose of maintaining safety. Do not use this product as a sensing
device for protecting human lives.
Regulations and Standards
The V680-CA1D and V680-CA2D conform to the following overseas regulations and standards.
1. EC Directives
EN55022
EN55024
The V680-H01 conforms to the following overseas regulations and standards.
1. European Wireless/EMC Standards
EN 300 330 (1999)
ETS 300683 (1997)
EN 60065
2. FCC Rules (Federal Communications Commission)
FCC Part 15 Subpart C
3. Japan Radio Law
Equipment using high frequencies: Inductive Reading/Writing Communications Equipment, Identification
No. EC-04023
Conforming standards: Inductive Reading/Writing Communications Equipment; Standard: ARIB STD-T82
Model specifications for the Heat-resistive RFID System apply only for use in combination with an ID
Controller.
Heat-resistive RFID System
User's Manual
3
Introduction
Introduction
Precautions for Safe Use
Be sure to observe the following precautions to ensure safe use of the product.
1. Do not use the product in environments with flammable, explosive, or corrosive gasses.
2. Do not attempt to disassemble, repair, or modify the product.
3. Tighten the base lock screws and terminal block screws securely.
4. Make sure that the split pin is installed correctly to prevent the product from becoming detached.
5. Be sure to use crimp terminals of the specified size for wiring.
6. If any cable has a locking mechanism, make sure that it has been locked before using it.
7. The DC power supply must satisfy the following requirements.
• The DC power supply must be used for the V680 Series only and must not be connected to any other
devices or equipment.
• The voltage of the DC power supply must be within the specified rating (24 VDC +10%/−15%).
8. Install the ferrite cores provided with the V680-CA1D and V680-CA2D according to the instructions. Do not
remove the ferrite core installed on the V680-H01.
9. Do not touch the product immediately after usage at high temperatures. Doing so may occasionally result in
burning.
10. If the system is producing abnormal odors or if the product becomes abnormally hot, emits smoke, or
exhibits any other abnormal condition, immediately stop using the system, turn OFF the power, and
contact your OMRON representative.
11. Disposing of the product as industrial waste.
12. Observe all warnings and precautions given in the body of this manual.
Heat-resistive RFID System
4
User's Manual
Introduction
Precautions for Correct Use
Always observe the following precautions to prevent operation failures, malfunctions, and adverse effects on
performance and equipment.
1. Installation Environment
Do not install the V680-CA1D, V680-CA2D, or V680-H01 in any of the following locations.
• Locations exposed to direct sunlight
• 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 (with no condensation)
• Locations not within the specified humidity range
• Locations subject to direct vibration or shock outside the specified ranges
2. ID Tag Installation
• The product communicates with Tags using the 13.56-MHz frequency band. Some transceivers,
motors, monitoring devices, power supplies (e.g., power supply IC), and devices in similar RFID
systems generate noise that can affect communications with the Tags. If such devices are located
near the Tags, always test operation in advance to confirm whether the system will be affected.
• Observe the following precautions to minimize the effects of normal noise.
(1) Ground all metal objects in the vicinity to 100 Ω or less.
(2) Do not use the system near high-voltage or high-current lines.
Do not install the system near radio astronomy or medical equipment, which may be adversely
affected.
Introduction
3. Power Supply and Grounding
• Be sure to use the power supply voltage specified in this manual.
• Do not reverse the polarity of the power supply terminals.
• Ground the ground terminal to 100 Ω or less.
4. Wiring
• Always turn OFF the power before performing wiring or connecting/disconnecting cables.
• Do not wire the lines of the RFID System alongside high-tension lines or power lines.
• To prevent damage from static electricity, use a wrist strap or another device for preventing electro-
static charges when touching terminals or signal lines.
5. Cleaning
• Do not clean the product with thinners, benzene, or other organic solvents.
Heat-resistive RFID System
User's Manual
5
Introduction
Introduction
How to Read this Manual
How to Read this Manual
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.
Heat-resistive RFID System
6
User's Manual
Introduction
Table of Contents
Safety Precautions 3
Regulations and Standards 3
Precautions for Safe Use 4
Precautions for Correct Use 5
How to Read this Manual 6
Table of Contents 7
Section 1 Product Overview 9
System Configuration 10
Operation Overview 12
Introduction
Component Names and Functions 13
Operation Flowchart 15
Section 2 Installation, Connections, and Wiring 17
Installation Environment 18
Installation Method 20
Connecting and Removing the Antenna Connector 24
Wiring 25
RS-232C Interface Connections (V680-CA1D) 29
RS-485 Interface Connection (V680-CA2D) 33
Section 3 Before Communications 37
Switch Settings 38
Communications Test 42
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Introduction
Introduction
Section 4 Reading from/Writing to Tags 45
Tag Operation and Command Status 46
Tag Memory Map 50
Command and Response Format 56
Communications Commands 62
Communications Subcommands 72
Controller Control Commands 73
Other Commands 76
Section 5 Troubleshooting 77
Self-diagnostic Function 78
Errors and Countermeasures 79
Maintenance and Inspection 80
Troubleshooting 81
Section 6 Appendices 87
Specifications and Dimensions 88
Characteristics According to Operating Conditions 98
JIS8 Unit Code Table (ASCII) 105
Degree of Protection 106
Revision History 109
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User’s Manual
Section 1 Product Overview
System Configuration 10
Operation Overview 12
Component Names and Functions 13
Operation Flowchart 15
Section 1 Product Overview
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9
Section 1
Product Overview
System Configuration
Section 1 System Configuration
Example of V680-CA1D System Configuration
The V680-CA1D contains a serial interface based on RS-232C and can connect easily to a generalpurpose personal computer and Programmable Controller (PLC). Standard communications are performed by executing instructions from any host device.
Host Devices
Desktop PC Notebook PC
RS-232C
V680-CA1D
PLC
V680-CA1D
V680-H01
Tag
Container
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Heat-resistive RFID System
User’s Manual
Section 1
Product Overview
Example of V680-CA2D System Configuration
The V680-CA2D contains a serial interface based on RS-232C enabling connection of up to ten Controllers to a single host device such as a general-purpose personal computer or Programmable Controller
(PLC). The RS-485 cable can be extended up to a total length of 300 m.
Host Devices
Section 1 System Configuration
Desktop PC Notebook PC
RS-485
V680-CA2D
SW1 SW2
0
0
1
1
9
9
2
2
8
8
3
3
7
7
4
4
6
6
5
5
RUN
COMM
NORM
ERR
SW3 SW4
R/W
ANTENNA
RS-485
MADE IN JAPAN
COMRSTGR+ SYNC
24VDC
V680-CA2D
V680-H01
RS-485 RS-485
SW1 SW2
0
1
9
2
8
3
7
4
6
5
SW3 SW4
24VDC
V680-CA2D
V680-H01
PLC
V680-CA2D
0
1
9
2
8
3
7
4
6
5
RUN
COMM
NORM
ERR
R/W
ANTENNA
RS-485
COMRSTGR+ SYNC
MADE IN JAPAN
SW1 SW2
9
8
7
SW3 SW4
V680-CA2D
0
0
1
1
9
2
2
8
3
3
7
4
4
6
6
5
5
RUN
COMM
NORM
ERR
R/W
ANTENNA
RS-485
MADE IN JAPAN
COMRSTGR+ SYNC
24VDC
V680-CA2D
V680-H01
Container
Tag
When connecting the Controller and host device together using an RS-232C/485 Adapter and two-wire communications, change to receiving mode within 5 ms after the command has been completely sent to the Controller from the
host device. Otherwise, communications with the Controller may not be possible.
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11
Section 1
Product Overview
Operation Overview
Section 1 Operation Overview
An overview of the operation is described using an example of sorting containers or other objects with Tags
depending on the information contained in the Tags.
Host Devices
Desktop PC Notebook PC
V680-CA1D
PLC
V680-CA1D
Processing instruction
V680-H01
Communication
Container
Processing (sorting)
Tag
(1) When the command is sent to the Controller from the host device, the antenna waits for a Tag to
arrive.
(2) When the Tag enters the antenna's communications area, the data in the memory area specified in
the READ command is returned to the host device as a response.
(3) The host device performs processing (e.g., sorting) based on this data.
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User’s Manual
Component Names and Functions
Section 1
Product Overview
V680-CA1D
V680-CA1D
(1) Rotary switches
(2) DIP switches
(3) LED display
(4) Cover
Connecting port for antenna
(5)
(6) RS-232C port
(7) Power supply terminals
(8) External input terminals
(9) Reset terminals
Section 1 Component Names and Functions
V680-CA2D
V680-CA2D
(1) Rotary switches
(2) DIP switches
(3) LED display
(4) Cover
Connecting port for antenna
(5)
(6) RS-485 port
(7) Power supply terminals
(8) External input terminals
(9) Reset terminals
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13
Section 1
Product Overview
• Overview of Parts
Section 1 Component Names and Functions
No. Name Function Description
(1) Rotary switches Sets a controller node number
(SW1).
(2) DIP switch Sets every mode. Sets the mode settings, such as terminating resistance, baud
(3) LED display The operation status is shown on the LED.
RUN Green Indicates the RUN status Lit when operation is normal.
COMM Green Indicates the operation status Lit during communication with Tag.
NORM Green Indicates the end of operation Lit once when communication is completed and then turns
ERR Red Error display Lit once when communications ends in an error and then
(4) Cover Cover for (1), (2), and (5) Open only when required for use.
(5) Connecting port for
antenna
(6) RS-232C port
(V680-CA1D)
RS-485 port
(V680-CA2D)
(7) Power supply terminal Terminal for power supply.
24 VDC+
24 VDC
−
GR Ground Ground to 100
(8) External input termi-
nal
(9) RESET terminal RESET-related terminal
RST RESET signal Connected as a pair when using the external reset input.
COM COMMON signal
Connects an antenna. A single antenna can be connected via a V700-A40-W
Connects a host device. A general-purpose PLC or personal computer with RS-232C
Connects a host device. A general-purpose PLC or personal computer with RS-485
Supplies the power. Connects the “+” side of 24 VDC power supply.
User input signal The status can be read depending on the command.
Used to identify each of the Controllers when multiple Controllers (10 max.) are connected to one host computer.
rate, data length, parity, and number of stop bits.
OFF.
turns OFF. Also lit when a system error occurs.
Antenna Cable (order separately).
Applicable Antenna: V680-H01 (250
interface can be connected.
interface can be connected.
Connects 0 V.
Ω or less.
× 200 mm)
14
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User’s Manual
Operation Flowchart
Install the V680.
Preparation
p.18, p.20
Connect the V680.
p.24, p.25
Section 1
Product Overview
Section 1 Operation Flowchart
preparation
Communications
Te s t
Set the Controller's communications conditions.
p.38
Perform a communications test between the V680 and host device.
p.43
Perform a communication test between the Tag and Read/Write
Antenna
p.43
Check the ambient environment.
p.98
Perform communication using real commands.
p.45
Communication
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Section 1
Product Overview
MEMO
Section 1 Operation Flowchart
16
Heat-resistive RFID System
User’s Manual
Section 2 Installation, Connections, and Wiring
Installation Environment 18
Installation Method 20
Connecting and Removing the Antenna Connector 24
Wiring 25
RS-232C Interface Connections (V680-CA1D) 29
RS-485 Interface Connection (V680-CA2D) 33
Section 2 Installation, Connections, and Wiring
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Section 2
Installation, Connections, and Wiring
Installation Environment
Controller
The V680-CA1D and V680-CA2D Controllers are highly reliable control devices that can withstand
harsh environments. To increase the reliability of the system and ensure full functionality, however,
Section 2 Installation Environment
install the Controller according to the instructions below.
• Installation Site
Do not install the Controller in the following locations.
• Locations exposed to ambient temperatures that are not within the range between −10°C and 55°C
or where there are radical temperature changes resulting in condensation
• Locations exposed to humidity that is not within a range between 35% and 85%
• Locations subject to corrosive gas, flammable gas, dust, salt, or metal powder
• Locations that will expose the Controller to direct vibration or shock
• Locations exposed to direct sunlight
• Locations exposed to water, oil, or chemicals sprays
• Mounting in Panel
The Controller can be used at an ambient temperature range between −10°C and 55°C. Be sure to
observe the following precautions.
• Make sure that the Controller is provided with sufficient ventilation space.
• Do not install the Controller close to heaters, transformers, or large-capacity resistors that radiate
excessive heat.
• If the ambient temperature exceeds 55°C, be sure to install a forced-ventilation fan or cooler to keep
the temperature below 55°C.
• If power lines or high-tension lines with large currents (e.g., for driving motors) are located close to
the Controller, to reduce the affect of noise be sure to test the Controller thoroughly and check the
Controller's wiring conditions.
Be sure to observe the above precautions before installing the Controller and carefully test the Controller before actual
use.
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User's Manual
Section 2
Installation, Connections, and Wiring
Read/Write Antenna
The V680-H01 Read/Write Antenna is a highly reliable control device that can withstand harsh environments. To increase the reliability of the system and ensure full functionality, however, install the
Antenna according to the instructions below.
• Installation Site
Do not install the Antenna in the following locations.
• Locations exposed to ambient temperatures not within the range between −20°C and 55°C or loca-
tions with radical temperature changes resulting in condensation
• Locations exposed to humidity that is not within the range between 35% and 85%
• Locations subject to corrosive gas, flammable gas, dust, salt, or metal powder
• Locations that will expose the Antenna to direct vibration or shock
• Ambient Environment
The communications distance of the Antenna drops due to ambient noise from surrounding electronic
devices.
The following precautions apply when installing the Antenna near such devices or other sources of
ambient noise.
• Power Lines and High-tension Lines
Do not wire the Antenna cable along with high-tension lines or power lines. Keep the Antenna cable
as far away as possible from them.
• Inverters, Motors, and Other Driving Mechanisms
Be sure to ground the frames of driving mechanisms and keep them as far away as possible from the
Antenna.
• Switching Power Supplies and Other Power Supplies
Be sure to ground switching power supplies and keep them as far away as possible from the
Antenna.
Section 2 Installation Environment
Be sure to observe the above precautions before installing the Antenna and carefully test the Antenna before actual
use.
Tags
• Installation Site
Do not install Tags in the following locations.
• Locations subject to corrosive gas, flammable gas, or metal powder
Be sure to observe the above precautions before installing the Tag and carefully test the Tag before actual use.
Heat-resistive RFID System
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Section 2
Installation, Connections, and Wiring
Installation Method
Controllers
The Controller can be mounted to a DIN Track or mounted directly into a panel with screws.
Section 2 Installation Method
• Mounting Directly in a Panel
Be sure to secure the Controller with two M4 screws together with spring washers and flat washers
when enclosing the Controller in a panel.
Do not use any organic solvent such as lock paint to fix screws. Otherwise, the case may crack.
Two, M4
• Mounting to a DIN Track
1. First hook the Controller to part A, and then press the Controller in direction B to mount the Controller
to the DIN Track.
DIN Track
OMRON PFP-100N2 (track length: 1 m)
is recommended.
DIN Track height: 80 mm max.
PEF-100N2 DIN Track PFP-M End Plate
20
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User's Manual
Section 2
Installation, Connections, and Wiring
2. To disconnect the Controller from the DIN Track, pull the mounting hook downwards, and then lift the
Controller upwards.
Can be close mounted
(See note.)
DIN Track
End Plate
Mounting hooks
V680-CA1DV680-CA1D
Section 2 Installation Method
Note: Consider the height of the
DIN Track when mounting.
Heat-resistive RFID System
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21
Section 2 Installation Method
Section 2
Installation, Connections, and Wiring
Read/Write Antenna
Be sure to insert the provided fittings into the Antenna mounting holes and mount the Antenna with
four M4 screws with spring washers and flat washers as shown below.
Spring washer
Flat washer
Provided fitting
Mounting Hole Dimensions
185±0.2
Coil center
(Unit: mm)
M4 or 4.5 dia.
235±0.2
142.5
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Section 2
Installation, Connections, and Wiring
Tags
The Tags have a limited life span. Therefore, install them in locations in which they can be easily
replaced. Use the following procedure to mount the V680-A80 Attachment when required.
1. Mount the Attachment to the workpiece.
Use a tightening torque of 21 to 42 N·m.
Section 2 Installation Method
2. Tighten the lock nut.
3. Mount the Tag to the Attachment.
The Tag can be mounted in either direction.
4. Insert the split pin into the 3.2-dia. hole and open the tip of the
pin to secure.
Two nuts and one split pin are provided with the V680-A80 Attachment. Replacement split pins must be
provided by the user.
Split pin Nominal: 3.2 mm × 20 mm (length)
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Section 2
Installation, Connections, and Wiring
Connecting and Removing the Antenna Connector
A single Antenna can be connected to the Controller. A V700-A40-W Antenna Cable (order separately) is
normally required to connect the Antenna. Cables with a length of up to 30 m are available.
Section 2 Connecting and Removing the Antenna Connector
Connecting and Removing the Connector
• Connecting
1. Hold the connector cable locking section, and insert
matching the black mark on the Controller with the white
mark on the connector.
2. Push the connector in vertically until it locks.
Be sure to grip the cable locking section. The connector will
not lock if only the ring section is pushed.
Cable locking section
•Removing
1. Grip the ring section and pull the connector out verti-
cally.
The cable cannot be removed if the cable locking section is
gripped.
Never pull excessively on the cable. Doing so will cause broken wires and damage.
Do not remove or connect the connector when the power is
turned ON. Doing so will cause a malfunction.
Ring section
24
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User's Manual
Wiring
Wire the Controller as shown below.
Section 2
Installation, Connections, and Wiring
Section 2 Wiring
Power Supply and Ground Wires
V680-CA1D
Connection Example
Line filter
+24 VDC
Ferrite core (provided)
0 V
• The power supply and ground terminals use M3 self-rising screws. The following type of crimp termi-
nals can be connected to these terminals. Tighten each screw to a torque of approximately 6 kgf·cm.
• Examples of Applicable Crimp Terminals
Manufacturer Model Applicable wire Type
J.S.T. Mfg. Co., Ltd. 1.25-N3A
J.S.T. Mfg. Co., Ltd. 1.25-Y3A
AWG24 to AWG16 Fork-shaped
Ground at a resistance
of 100 Ω or less
6.5 max.
(For M3 screw)
• The Controller can internally withstand the noise on the power line. By providing power to the Con-
troller through the noise filter, however, the noise between the Controller and ground can be greatly
reduced.
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25
Section 2
Installation, Connections, and Wiring
Recommended Compact DC Power Supply (OMRON)
Model Output capacity Input voltage
S82K-03024 24 VDC 1.3 A 100 V 24 VDC
S82J-0224 24 VDC 1.1 A 100 V
Section 2 Wiring
* The maximum power consumption of the Controller is 20 W (i.e., 0.8 A at 24 VDC). The inrush cur-
rent, however, must be considered when selecting the power supply capacity. A power supply with an
output of 1.1 A min. at 24 VDC is recommended.
Correct Use
• If the Antenna and power supply are too close, some noise generated from the power supply may
interfere with communication. Make sure that there is a distance of 1 m or more between the Antenna
and power supply.
• If the Controller and Antenna are too close, the Controller may interfere with the communication
between the Antenna and ID Tag. Make sure that there is a distance of 80 cm or more between the
Controller and Antenna.
Note
• Provide 24 VDC to the Controller. The allowable fluctuation of the power supply is between 20.4 and
26.4 VDC (i.e., 24 VDC −15%/+10%). Make sure that the power supply voltage is within this range.
• The maximum power consumption of the Controller in the largest configuration is 20 W. An inrush
current of approximately 30 A at 24 VDC, however, flows when the Controller is turned ON. Take this
into consideration when preparing the power supply.
• Provide a power wire with a thickness of at least AWG18 to prevent voltage drops. Twisted-pair wire
is recommended for the power line.
• Ground the Controller at a resistance of 100 Ω or less to protect the Controller from noise interfer-
ence. The thickness of the ground wire must be at least AWG18.
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Heat-resistive RFID System
User's Manual
Section 2
Installation, Connections, and Wiring
Use the provided ferrite core for the suppression of noise generation as shown below.
1. Wire the power supply and ground wires in advance.
2. Wind the power supply and ground wires together around the ferrite core once so that the ferrite core
will not move as shown below. As a guide, locate the ferrite core within 10 cm of the Controller.
Section 2 Wiring
3. Close and press the ferrite core until it clicks, indicating that the ferrite core is locked.
V680-CA1D
Ferrite core (provided)
Heat-resistive RFID System
User's Manual
27
Section 2
Installation, Connections, and Wiring
Wiring the RESET Signal and External Input Signals (IN1 and
IN2)
V680-CA1D
V680-CA1D
Section 2 Wiring
RESET
input
24 VDC
IN2 input
24 VDC
• Crimp Terminals
The I/O terminals use M3 self-rising screws. The following type of crimp terminals can be connected to
these terminals.
6.5 max.
(For M3 screws)
Tighten each screw to a torque of approximately 6 kgf·cm.
Make sure that the input voltage does not exceed a maximum allowable input voltage of 26.4 V, otherwise the Controller
may malfunction.
Separate power lines and high-tension lines from the input line to protect the input line from noise interference.
28
Heat-resistive RFID System
User's Manual
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