Omron V600-CD1D-V2, V620-CD1D, V600-CD1D-V3 Operation Manual
Cat. N0. Z083-E1-3
Serial Interface
ID Controller
V600/V620 RFID System
V600-CD1D-Vj
V600-CD1D
OPERATION MANUAL
V600/V620 RFID System
V600-CD1D-V/V620-CD1D
Serial Interface ID Controller
Operation Manual
Revised August 1998
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v
Notice:
OMRON products are manufactured for use according to proper procedures by a qualified operator
and only for the purposes described in this manual.
The following conventions are used to indicate and classify precautions in this manual. Always heed
the information provided with them. Failure to heed precautions can result in injury to people or damage to property.
DANGER Indicates an imminently hazardous situation which, if not avoided, will result in death or
serious injury.
WARNING Indicates a potentially hazardous situation which, if not avoided, could result in death or
serious injury.
Caution Indicates a potentially hazardous situation which, if not avoided, may result in minor or
moderate injury, or property damage.
OMRON Product References
All OMRON products are capitalized in this manual. The word “Unit” is also capitalized when it refers
to an OMRON product, regardless of whether or not it appears in the proper name of the product.
The abbreviation “Ch,” which appears in some displays and on some OMRON products, often means
“word” and is abbreviated “Wd” in documentation in this sense.
The abbreviation “PC” means Programmable Controller and is not used as an abbreviation for anything else.
Visual Aids
The following headings appear in the left column of the manual to help you locate different types of
information.
Note Indicates information of particular interest for efficient and convenient operation
of the product.
1, 2, 3... 1. Indicates lists of one sort or another, such as procedures, checklists, etc.
OMRON, 1992
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any
form, or by any means, mechanical, electronic, photocopying, recording, or otherwise, without the prior written permission of OMRON.
No patent liability is assumed with respect to the use of the information contained herein. Moreover, because OMRON is
constantly striving to improve its high-quality products, the information contained in this manual is subject to change
without notice. Every precaution has been taken in the preparation of this manual. Nevertheless, OMRON assumes no
responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained in this publication.
TABLE OF CONTENTS
vii
SECTION 1
Features and System Configuration 1. . . . . . . . . . . . . . . . .
1-1 Features 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-2 System Configuration 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-3 Outline of Operation 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-4 User I/O 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 2
Nomenclature and Dimensions 7. . . . . . . . . . . . . . . . . . . . .
2-1 Names and Functions of Parts 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-2 Dimensions 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 3
Switch Setting and Wiring 11. . . . . . . . . . . . . . . . . . . . . . . . .
3-1 DIP Switch Setting 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-2 Installation Environment 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-3 Mounting of ID Controller 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-4 Connecting Connector 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-5 Wiring 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-6 RS-232C Interface Connection 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 4
Communications 23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-1 Movement of Data Carrier and Command Status 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-2 Memory Map of Data Carrier 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-3 Command Format 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-4 Types of Commands and Responses 36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-5 Example of Communications Program 48. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SECTION 5
Testing 49. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-1 Test Run 50. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-2 Diagnostics 52. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-3 Error Lists 53. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-4 Checking the Data Carrier Life 54. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-5 Checking Function of the Data Carrier’s Memory 56. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-6 Troubleshooting 59. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-7 Maintenance and Inspection 60. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5-8 Systems Check 61. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Appendices
A Codes 67. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B Auto Read/Auto Write 69. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
C Specifications and Ratings 71. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
D Conformity to Standards 75. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Revision History 79. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ix
About this Manual:
This manual describes the operation of the V600/620 RFID System and includes the sections described
below.
Please read this manual completely and be sure you understand the information provided before attempting to operate the system.
Section 1 Provides a general introduction to the RFID System and the ID Controller.
Section 2 Provides the names and functions of the ID Controller parts and also provides the ID Control-
ler’s dimensions.
Section 3 Provides the DIP switch settings and the wiring instructions required before operating the ID
Controller.
Section 4 Provides information on the communications aspects of the RFID System.
Section 5 Provides the information required to test and maintain the performance of the RFID System.
Appendix A Provides a list containing JIS 8 codes and ASCII.
Appendix B Provides instructions on the use of the auto read/auto write commands.
Appendix C Provides the specifications and ratings of the ID Controller.
WARNING Failure to read and understand the information provided in this manual may result in
personal injury or death, damage to the product, or product failure. Please read each
section in its entirety and be sure you understand the information provided in the section
and related sections before attempting any of the procedures or operations given.
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1
SECTION 1
Features and System Configuration
This section provides a general introduction to the RFID System and the ID Controller.
1-1 Features 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-2 System Configuration 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-3 Outline of Operation 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-4 User I/O 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1-1SectionFeatures
2
1-1 Features
V600/V620 RFID System offers powerful support to the automation of
large-scale distributed control systems and multi-model small-scale production
systems by means of contactless data communication.
Easy to Use
• Significantly shortens the communication tact time with moving pallets.
• A RS-232C interface that can be connected to a general-purpose factory com-
puter or personal computer is provided. Using simple commands, a large
quantity of data can be processed easily.
• Compact size allows for flexible applications within increasingly complicated
production systems.
• Up to 2 KBytes of data can be read/written by batch commands, thus shortening the work processing time.
• The write command repeat function simplifies data transmission between the
ID Controller and host controller.
• Two user inputs and two user outputs that can be manipulated by commands
help reduce system organization costs.
• Command end codes are displayed on-screen for checking operating status
and facilitating system maintenance.
• Records up t o 3 0 errors which may occur during operation for the quick investigation into causes of system abnormalities.
• Testing communications with a Data Carrier (DC) can be performed off-line.
This facilitates installation of the Read/Write (R/W) Head and DC when organizing the system.
Comparing the V600-CD1D and V600-CD1D-V2
The V600-CD1D-V2 incorporates all the functions of the V600-CD1D plus the
following new features. It is possible to replace the V600-CD1D with the
V600-CD1D-V2 which is simply an upgraded version of the V600-CD1D.
The V600-CD1D-V2 makes it possible to write and read data to and from the
EEPROM-type (batteryless-type) V600-DP Data Carrier (DC). The
V600-CD1D-V2 has two modes: the distance priority mode and speed priority
mode, which are selected with DIP switch 1 for reading data from the EEPROMtype DC. These modes does not work with SRAM-type DCs.
Connecting to
EEPROM-type
(Batteryless-type) Data
Carrier
1-1SectionFeatures
3
DIP Switch 1
Note The V600-CD1D-V2 is set to local communications mode when SW7 is ON.
New Commands The V600-CD1D-V2 incorporates the following new data management com-
mands in order to confirm the reliability of the internal data of the Data Carrier
(DC).
Function Command Processing contents
Checking data MDK By adding a check code to the internal data of the DC, any data errors due to the
SRAM-type DC battery or the number of overwriting operations of the
EEPROM-type DC will be detected.
MDC The MDK command is used to read the check code and the MDC command is
used to check the check code. The MDK command is always used in
combination with the MDC command.
Checking the number
of overwriting
operations
MDL By counting the number of overwriting operations, the life of the EEPROM-type
DC will be detected. The EEPROM-type DC can be overwritten 100,000 times.
Flashing Monitor Function If an error occurs, the display for the code monitor flashes. The display does not
flash if the normal end code or warning code is returned.
Comparing the V600-CD1D-V2 and V600-CD1D-V3
The V600-CD1D-V3 conforms to EC Directives while the V600-CD1D-V2 only
conforms to UL and CSA standards.
1-2SectionSystem Configuration
4
1-2 System Configuration
Being equipped with a serial interface conforming to RS-232C, the ID Controller
V60-CD1D-V can communicate with general-purpose factory computers
(FC) and personal computers (IBM XT/AT compatible). Communications processing is performed using the commands from a host computer (FC, IBM XT/
AT compatible) in the RUN mode.
Personal computer ASCII UnitFactory computer
Read/Write Head
or Read/Write
Antenna
Data carrier, pallet, etc.
1-3SectionOutline of Operation
5
1-3 Outline of Operation
To next processing
ID Controller
Host computer: FC, IBM XT/AT
Pallet
Processing/inspection
Pallet
Data carrier
R/W Head or R/W Antenna
Reading data
specifying
processing
Programmable
Controller (PC)
When a command is sent from the host computer (FC, IBM XT/AT compatible) to
the ID Controller, the R/W Head (or R/W Antenna) enters the stand-by state,
waiting for a signal from the DC.
When a DC enters the area where it can communicate with the R/W Head, the
data (model number and data for processing or inspection) of a memory area
specified by the command can be written or read to or from the DC or a response
transmitted to the host computer. For example, when the memory contents of
the DC have been read, the host computer transmits a command on how to process or test a workpiece to a Programmable Controller (PC).
When the processing or testing has been completed, the PC transmits process
or test data to the host computer.
1-4SectionUser I/O
6
1-4 User I/O
The ID Controller is equipped with two user outputs that can be turned ON/OFF
by a command from the host controller, and also two user inputs whose ON/OFF
status can be read. These I/Os can be manipulated independently of each other ,
so that ON/OFF signals can be processed easily and at low cost by a host computer. The following figure shows an example in which the ID Controller is used
for batch reading of test data.
Line control end input
Data collection end output
Host computer for
collecting inspection data
ID Controller
Inspection processing
Pallet
To next processing
Conveyor
Workpiece to
be inspected
Line control PC
Outline of Operation
1, 2, 3... 1. When there is a workpiece to be tested, the PC controlling the line instructs
the conveyor to stop the workpiece at a predetermined place.
2. When the workpiece has been stopped, the PC issues a signal indicating
that the line control action has been completed.
3. A host computer reads the signal to the ID Controller through a user input,
and reads the test data.
4. When the test data has been read, the host computer issues a data collection completion signal through the user output of the ID Controller.
5. In response to the data collection completion signal, the PC sends the workpiece to the next process.
7
SECTION 2
Nomenclature and Dimensions
This section provides the names and functions of the ID Controller parts as well as the ID Controller’s dimensions.
2-1 Names and Functions of Parts 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-2 Dimensions 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2-1SectionNames and Functions of Parts
8
2-1 Names and Functions of Parts
Power
terminals
External input terminals
(4 points, 1 common points)
Protective
conductor
terminal
Switch cover
RS-232C
interface
connector
Monitor display
R/W Head connector
External output terminals
(4 points, independent common)
LED operation
indicators
V600-CD1D-V3
Operation Indicators
Name Color Function
POWER Green Lit when power is supplied.
HEAD Yellow Lit when R/W Head is executing communications processing.
STOP Red Lit when an error (such as CPU error or memory error) has
occurred or when external reset signal has been input.
Monitor Display
1, 2, 3... 1. Error Display Mode: Displays end code of command processing. The end
code is displayed as a 2-digit hexadecimal number.
Hexadecimal 0 1 2 3 4 5 6 7 8 9 A B C D E F
Indication
0 1 2 3 4 5 6 7 8 9 a b c d e f
2. I/O Display Mode: Displays the ON/OFF status of the I/O terminal and indicates the occurrence of an error.
Indication of input status
(From the left: RESET, TRIG, IN1, and IN2)
Error indication
Indication of output status
(From the left: RUN, CMPL, OUT1, and OUT2)
Note The Display Mode is set by the internal DIP switch.
2-1SectionNames and Functions of Parts
9
Power Supply and External Output Terminals
Name Function
24VDC/0V Supplies 24 VDC
GR
Protective conductor terminal. Connect a ground line grounded at
less than 100 Ω.
RESET External reset input for emergency stop.
TRIG Trigger input informing the Controller of the processing start time
of the DC. The conditions under which this input signal is to be
issued can be set by the DIP switch.
IN1 User input 1 that can be manipulated by a command.
IN2 User input 2 that can be manipulated by a command.
COM Common input terminal.
External Output Terminals
Name Function
RUN Turns ON when the ID Controller operates normally and can
communicate with the host controller. This signal is turned OFF in
the test mode.
CMPL Turns ON when communications with the DC have been
completed, and turns OFF when transmission of a response has
started.
OUT1 User output 1 that can be manipulated by a command.
OUT2 User output 2 that can be manipulated by a command.
R/W Head Connector Connects the R/W Head (R/W Antenna).
Connector for communications with the host computer. Conforming to
RS-232C, this connector can be connected to a general-purpose factory computer or personal computer.
RS-232C Interface
Connector
2-2SectionDimensions
10
2-2 Dimensions
53
18
17.5
68
81
Two, 4.5-dia
53
81
92
115
5.5
2-M4
11
SECTION 3
Switch Setting and Wiring
This section provides the DIP switch settings and wiring instructions required before operating the ID Controller.
3-1 DIP Switch Setting 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-2 Installation Environment 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-3 Mounting of ID Controller 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-4 Connecting Connector 17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-5 Wiring 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-6 RS-232C Interface Connection 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3-1SectionDIP Switch Setting
12
3-1 DIP Switch Setting
The communications interface is set by the DIP switches on the ID Controller. To
gain access to the DIP switches, remove the cover on the monitor unit connector. Set the DIP switches in accordance with the communication specifications of
the host computer.
Connector Cover Removal
DIP switch 1
DIP switch 2
Slide the connector cover upward. Insert the tip of a flat-blade screwdriver into
the notch at the right of the cover and remove the cover.
Switch Cover
Mode selector switch
DIP switch 1 DIP switch 2
When the switch cover is opened, a mode selector switch and two DIP switches,
1 and 2, are visible.
Setting
Mode Selector Switch The ID Controller operates as follows depending on the mode selector switch
setting.
Settings Mode Operation
0 RUN Operates as specified by command from host controller.
Although the IC Controller operates in the same manner
regardless of where the selector switch is set (positions 0
through 3), set the switch to position 0.
1
2
3
4 TEST Continuously reads 1 byte from address 0000 (read test).
5 Continuously writes 1 byte from address 0000 (write test).
6 RESERVED
7 Used by manufacturer for repairs.
8 and 9 Inhibited
Note Do not set switches 7 through 9 during normal operation.
The Mode is set to “0” when the unit is delivered.
3-1SectionDIP Switch Setting
13
Dip Switch Settings
DIP Switch 1
SW1 Display mode
0 Error Display Mode
1 I/O Display Mode
SW2 SW3 Transmission
speed (bps)
0 0 2,400
0 1 4,800
1 0 9,600
1 1 19,200
SW4 SW5 SW6 Data
length
(bit)
STOP
bits
(bit)
Parity
type
0 0 0 7 2 Even
0 0 1 7 2 Odd
0 1 0 7 1 Even
0 1 1 7 1 Odd
1 0 0 8 2 None
1 0 1 8 1 None
1 1 0 8 1 Even
1 1 1 8 1 Odd
SW7 Local communications mode setting
1 Speed priority mode
0 Distance priority mode
The setting of SW7 is only valid if the EEPROM-type (batteryless-type) Data
Carrier (DC) is accessed. The setting of SW7 does not work with the SRAM-type
(battery-type) DC. Refer to the R/W Head Manual and Data Carrier Manual for
details. SW7 must be set to OFF when the V620 is used.
SW8 is not used. (Keep it switched OFF.)
DIP Switch 2
SW1 SW2 Synchronous
condition
0 0 OFF (LL level)
0 1 ON (HL level)
1 0 Trailing edge
1 1 Leading edge
SW3 through SW7 are not used. (Keep them switched OFF.)
Before setting the switches, be sure to turn OFF the Power to the ID Controller.
The switch settings are read when Power is switched ON. T o change the switch
settings, turn OFF the Power once, change the setting, and then turn ON the
Power again.
3-1SectionDIP Switch Setting
14
Modes
The ID Controller operates in two Modes: RUN and TEST Modes.
RUN Mode In this Mode, the ID Controller operates as specified upon a command sent from
the host controller, and sends the result of the operation to the host controller as
a response.
Response
ID Controller
Command
Host controller
TEST Mode Communications testing can be conducted between the ID Controller and a DC
in the off-line state. The ID Controller repeatedly communicates with a DC at
1-second intervals. During communication with the DC, the HEAD Indicator
lights. When the processing has been completed, an end code, which is the result of the processing, is displayed on the monitor.
Host controller
ID Controller
In the TEST Mode, two kinds of tests can be conducted: Read and Write Tests.
The Read Test repeatedly reads 1-byte data, while the Write Test repeatedly
writes 1-byte data. At this time, however , the contents of the DC’s data have not
changed. Use this TEST Mode for initial checking of the system.
Write Command Memory
A write command executed by this Controller is recorded until either the next
write command or the Power reset is executed. The write commands of the Controller include write, auto write, and polling write commands. The recorded write
command can be executed by a repeat command.
Write command 1 Write command 1 Execution of Write command 1
Repeat command Write command 1 Execution of Write command 1
Read command Write command 1
Execution of Read command
Repeat command Write command 1 Execution of Write command 1
Write command 2 Write command 2 Execution of Write command 2
Memory contents
(Power ON)
Manipulation
(Memory initialization)
Operation
ID Controller
3-1SectionDIP Switch Setting
15
Trigger Input
The ID Controller is provided with a trigger input that informs the Controller when
to start processing the DC. After receiving a command from the host controller,
the ID Controller waits until the conditions of this trigger input are satisfied, and
then starts communications with the DC.
Command
reception
Trigger
input active
Response processing
Command processing
N
N
Y
Y
Note Even if there are changes to the trigger input status while the ID Con-
troller is processing a command, processing is not suspended.
The condition of the trigger input can be specified to be L level (OFF) or H level
(ON) by using a DIP switch.
(a) (L level active)
(c) (Leading edge active)
(d) (Trailing edge active)
(b) (H level active)
Command reception Command processing starts
Trigger input wait
When the auto command is used, the ID Controller waits for the DC approach
after the trigger input has become active. Consequently, the Controller does not
perform Read/Write processing even if a DC approaches before the trigger input
becomes active.
Trigger input wait*
Waits until DC
approaches
DC communications processing
Auto command
reception
Trigger input
active
DC approaches Response
transmission
*The ID Controller does not perform processing even when a DC approaches in
the trigger input wait state.
Note When the trigger input is not used, set the trigger condition to L level, and open
the TRG terminal (set pins 1 and 2 of DIP switch 2 to the OFF positions).
3-3SectionMounting of ID Controller
16
3-2 Installation Environment
Although the ID Controller V60-CD1D has a high reliability and strong environmental durability as a control component, take the following into consideration
when installing the ID Controller in order to improve the reliability of the overall
system and to make the best use of its functions:
Installation Location
Do not install the ID Controller at the following locations:
• Where the temperature falls below –10°C or rises above +55°C, or where the
temperature fluctuation is great and condensation is generated.
• Where the relative humidity falls below 35% or exceeds 85%.
• Where it is subject to corrosive gas, flammable gas, dust, salt, and iron chips.
• Where it is subject to direct vibration or shock.
• Where it is subject to direct sunlight.
• Where it is subject to splashes of water, oil, and chemical substances.
Mounting Position in a Control Panel
The operating temperature range of the ID Controller is from –10°C to +55°C.
When installing the Controller in a control panel, pay attention to the following
points:
• Provide enough space around the Controller for ventilation purposes.
• Do not install the Controller in the vicinity of equipment generating heat (such
as heaters, transformers, and large resistors).
• If there is a possibility that the temperature exceeds +55°C, install a fan or air
conditioner for forced cooling.
3-3 Mounting of ID Controller
Panel Mounting
81
115
53 68
80
Two, M4
When installing the ID Controller in a control panel, be sure to use plane washers
and M4 screws.
3-4SectionConnecting Connector
17
DIN Rail Mounting
80
DIN rail
End plate Mounting hook Spacer
Recommended DIN rail
B
A
1, 2, 3... 1. To mount the ID Controller on a DIN rail, first engage part A, and then push
the ID Controller in direction B.
2. To remove the Controller from the DIN rail, pull the mounting hook of the
Controller toward you.
3-4 Connecting Connector
To Connect
Rubber mold
1, 2, 3... 1. Hold the rubber mold of the connector and insert the connector into the mat-
ing connector on the ID Controller.
2. Push the connector straight in until it is locked.
Note The connector is not locked when it is pushed while holding the ring.
Be sure to hold the rubber mold.
3-5SectionWiring
18
To Disconnect
Ring
To remove the connector, pull it straight out while holding the ring.
Note The connector must not be pulled while holding the rubber mold. If an
excessive force is applied to the cable, the cable may break or become damaged.
3-5 Wiring
Power Supply Line and Ground Line
Grounding at less than 100 Ω
Line filter
M3.5 screws are used for the Power and ground terminals. In the case of solderless terminals, use the following. Keep the tightening torque to within 8 kg-cm.
7.0 max.
7.0 max.
M3.5
Supply 24 VDC to the ID Controller. Make sure that the voltage fluctuation is
within the range of 20.4 to 26.4 VDC (24 VDC
+10%
/
–15%
).
The countermeasures against noise provided to the IC Controller is sufficient to
suppress noise superimposed on power lines. However, by supplying power
through a filter, noise can be substantially reduced.
The power dissipation of the ID Controller is 7.2 W maximum with a maximum
configuration. Note, however, that an inrush current of about 20 A (at 24 VDC)
3-5SectionWiring
19
flows into the ID Controller upon Power application. Take appropriate measures
against the inrush current.
Use a power cable 2 mm
2
diameter minimum to prevent voltage drops. The use
of twisted pair cables is recommended.
To improve noise immunity, ground at less than 100 Ω. For a ground cable, use a
cable of 2 mm
2
diameter minimum (green cable), and keep the cable length to
within 20 m.
Recommended Power Supply (Small, DIN Rail Type) <OMRON>
Model Output Input voltage
S82K-0124 24 VDC, 0.6 A 100 VAC
S82K-2124 24 VDC, 0.6 A 200 VAC
Note Although the rated power dissipation of the ID Controller is 24 VDC, 0.3 A (7.2
W), take into consideration the power supply ratings taking the inrush current
into the ID Controller. Use a power supply of 24 VDC, 0.6 A minimum.
Input and Output lines
RESET Signal Input
To ERROR output
RESET input
24 VDC
24 VDC
+
+
Make sure that the input voltage of the RESET signal does not exceed the maximum voltage (26.4 V). If this is exceeded, the ID Controller may malfunction.
To improve the noise immunity, separate the wiring of the input lines from
high-tension equipment or power lines.
ERROR Signal Output
The maximum switching capacity of the output terminals is 24 VDC (
+10%
/
–15%
),
100 mA. If a voltage or load that exceeds the maximum switching capacity is
used, the ID Controller may malfunction. Use of an auxiliary relay (24 VDC, 100
mA max.) in the output circuit is recommended.
3-6SectionRS-232C Interface Connection
20
Solderless I/O Terminal
The I/O terminals employ M3.5 screws. When using solderless terminals, use
the following:
7.0 max.
7.0 max.
(M3.5)
Keep the tightening torque to within 8 kg-cm.
3-6 RS-232C Interface Connection
Signal name Abbr. I/O Pin no.
Ground GR ––– 1
Signal ground SG ––– 9
Send data SD Output 2
Receive data RD Input 3
Request to send RS Output 4
Clear to send CS Input 5
GR
SG
SD
RD
RS
CS
FG
SG
SD
RD
RS
CS
ID Controller Host computer
(Shielded cable)
51
96
Note 1. Ground the shielded cable at either the ID Controller side or host computer
side to prevent malfunctioning. The above left figure shows an example of
shielded cable grounding at the ID Controller side.
2. Internally short-circuit pins 4 (RS) and 5 (CS).
Assembly and Connection of Communications Connector
Plug
XM2A-0901*
(supplied as an
accessory)
(OMRON)
ID Controller side
Cable
Host computer side
Hood
XM2S-0911*
(supplied as an
accessory)
(OMRON)
Recommended cable
5PX28AWG, 7 dia.
*Use the accessory connector as the communications connector. Separately
prepare the connecting cable and the connector of the host computer. The connector of the ID Controller is made by OMRON and takes countermeasures
against EMI.
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