OMRON CJ1W-V680C11 / V680C12Automation Systems/ Programmable Controllers/CJ1

OMRON CJ1W-V680C11 / V680C12 Automation Systems

CJ1W-V680C11 / V680C12 CJ Series ID Sensor Unit/Catalog
CJ1W-V680C11 / V680C12 CJ Series ID Sensor Unit/Lineup
CJ1W-V680C11 / V680C12 CJ Series ID Sensor Unit/Specifications
CJ1W-V680C11 / V680C12 CJ Series ID Sensor Unit/Dimensions
Purchase the OMRON CJ1W-V680C11 / V680C12 CJ1

OMRON CJ1W-V680C11 / V680C12 Dimensions

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last update: April 28, 2017

• Easy reading and writing of data by simply setting parameters in PLC memory area.

• Simpler device configuration compared to serial communication allows faster data processing.

• Function Block (FB) library in Ladder Program facilitates generation of communication programs.

Note: For system configuration, refer to V680-series catalog (Q151). For specification of controllers, refer to the manual of
each controller.

last update: April 28, 2017

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OMRON CJ1W-V680C11 / V680C12 catalog
CJ1W-V680C11 / V680C12 CJ Series ID Sensor Unit/Catalog

Catalog

Manual

CAD

English
Global Edition

For ordering in Singapore, please note some product models not sold in Singapore may be included in the following catalog(s) for our global customers.
*It is recommended to select “Save” from the right-click due to large size of catalog PDF data.

Catalog Name Catalog Number
[size] Last Update

CJ1W-V680C11/V680C12, CS1W-V680C11/V680C12 Data Sheet -
[975KB] Jul 12, 201820180712 CJ1W-V680C11/V680C12, CS1W-V680C11/V680C12 Data Sheet

OMRON CJ1W-V680C11 / V680C12 lineup
CJ1W-V680C11 / V680C12 CJ Series ID Sensor Unit/Lineup
last update: July 31, 2013

Type Appearance Connected ID
System External
power
supply No. of unit
numbers
used Current consumption
(A) Model
5 V 24 V External
CJ
Special
I/O Unit V680
Series 1 Head - 1 unit number 0.26 0.13 * - CJ1W-V680C11
2 Heads 2 unit number 0.32 0.26 - CJ1W-V680C12

* When connected to the V680-H01-V2: 0.28 A

last update: July 31, 2013

OMRON CJ1W-V680C11 / V680C12 specification
CJ1W-V680C11 / V680C12 CJ Series ID Sensor Unit/Specifications
last update: December 19, 2013
General Specification

Model CJ1W-V680C11 CJ1W-V680C12
Current
consumption Internal: 5 V 0.26 A 0.32 A
Internal: 24 V/26 V 0.13 A * 0.26 A
External: 24 V - -
Ambient operating temperature 0 to 55°C
Ambient storage temperature -20°C to 75°C
Ambient operating humidity 10% to 90% (with no condensation)
Insulation resistance 20 mΩ min. at 500 VDC
Dielectric strength 1,000 VAC for 1 minute
Degree of protection Mounted in panel (IP30)
Vibration resistance 10 to 57 Hz variable vibration, 0.075-mm double amplitude and 57 to 150 Hz
variable vibration at 9.8 m/s² acceleration, with 10 sweeps in X, Y, and Z
directions for 8 minutes each
Shock resistance 147 m/s² in X, Y, and Z directions 3 times each
Appearance 31 × 65 × 90 mm (excluding protrusions)
Weight 120 g max. 130 g max.

* When connected to the V680-H01-V2: 0.28 A.

Performance Specifications
For CJ1 Series

Model CJ1W-V680C11 CJ1W-V680C12
Unit classification Special I/O Unit
Influence on CPU
Unit's cycle time 0.15 ms 0.3 ms
Mounting location CJ1-series CPU Rack or CJ1-series Expansion Rack
(Cannot be mounted to C200H Expansion I/O Racks or SYSMAC BUS Slave Racks.)
Connectable
Antennas V680-series Amplifiers and Antennas *1
Applicable RF Tags V680-series RF Tags
No. of allocated
units 1 2
No. of allocated
words 10 words 20 words
Control protocol Special protocol
Data exchange
methods with CPU
Unit Special I/O Unit
Area in CIO
Area: CIO 2000
to CIO 2959 Constant data
exchange of 10
words/Unit CPU Unit to
ID Sensor
Unit Unit controls, communications
processing specification, data storage
area specification
ID Sensor
Unit to CPU
Unit Unit information, results information,
processing results monitor
Special I/O Unit
words in DM
Area: D20000
to D29599 100 words/Unit
transferred when
power is turned
ON or when
restarting the Unit CPU Unit to
ID Sensor
Unit System Settings, Auto Wait Time
Setting, Write Protection Disable
Setting, Antenna Connection Setting,
Results Monitor Output, Test Setting,
Run/Test Switching Method Setting
Data transfer
quantity 2,048 bytes max. (160 bytes/scan) *2 2,048 bytes max./channel (160 bytes/scan) *2
Operating modes Run Mode
Test Mode Communications tests
Distance level measurements
Read speed level measurements
Write speed level measurements
Noise level measurements
Communications success rate measurements
Diagnostic
functions (1) CPU watchdog timer
(2) Communications error detection with RF Tag
(3) Antenna power supply error

*1. V680-H01 and V680-H01-V2 can be connected to 1CH-type ID Sensor Units only. They are not supported by 2CH-
type ID Sensor Units.
*2. If using Intelligent I/O Instructions is specified as the data transfer method, up to 2,048 bytes can be transferred in
one scan.

For NJ Series

Model CJ1W-V680C11 CJ1W-V680C12
Unit classification Special I/O Unit
Mounting location NJ-series CPU Rack or NJ-series Expansion Rack
Connectable Antennas V680-series Amplifiers and Antennas *
Applicable RF Tags V680-series RF Tags
Operating modes Run Mode
Test Mode Communications tests
Distance level measurements
Read speed level measurements
Write speed level measurements
Noise level measurements
Communications success rate measurements
Data exchange methods with CPU Unit Data exchange by using I/O ports
Diagnostic functions (1) CPU watchdog timer
(2) Communications error detection with RF Tag
(3) Antenna power supply error

* V680-H01 and V680-H01-V2 can be connected to 1CH-type ID Sensor Units only. They are not supported by 2CH-type
ID Sensor Units.

Communications Function Specifications

Model CJ1W-V680C11 CJ1W-V680C12
Communications control (1) RF Tag Communications Speed (Normal Mode or High-speed Mode)
(2) Write Verification Processing
(3) Auto Wait Time Setting
(4) UID Addition Setting
(5) Write Protection Setting
(6) Antenna Connection Setting (One-channel ID Sensor Unit (CJ1W-V680C11))
(7) Results Monitor Setting
Commands Read
Write
Bit Set/Bit Clear
Mask Bit Write
Calculation Write
Data Fill
Data Check
Number of Writes Control
Read with Error Correction
Write with Error Correction
UID Read
Noise Measurement Read
Write
Bit Set/Bit Clear
Mask Bit Write
Calculation Write
Data Fill
Data Check
Number of Writes Control
Copy
Read with Error Correction
Write with Error Correction
UID Read
Noise Measurement
Communications specification Single trigger
Single auto
Repeat auto
FIFO trigger *
FIFO repeat *
Multi-access trigger *
Multi-access repeat *

* FIFO trigger, FIFO repeat, Multi-access trigger, and Multi-access repeat specification cannot be used for communicating
with V680-D1KP[][] RF Tags.

Connectable Units
When using V680-HS51/-HS52/-HS63/-HS65 Antenna

Model NJ System CJ System CS System
CPU unit Expansion unit CPU unit Expansion unit CPU unit Expansion unit
CJ1W-V680C11 4 units 6 units 4 units 4 units N/A N/A
CJ1W-V680C12 2 units 3 units 2 units 2 units N/A N/A

When using V680-H01-V2 Antenna

Model NJ System CJ System CS System
CPU unit Expansion unit CPU unit Expansion unit CPU unit Expansion unit
CJ1W-V680C11 2 units 2 units 2 units 1 unit N/A N/A

last update: December 19, 2013

OMRON CJ1W-V680C11 / V680C12 dimension
CJ1W-V680C11 / V680C12 CJ Series ID Sensor Unit/Dimensions
last update: July 31, 2013
CJ1W-V680C11

CJ1W-V680C12

last update: July 31, 2013

NO. CJ1W-V680C11 / V680C12

TYPE:Programmable Controllers CJ1 Special I/O Units

DATE:2021-06-09

Associated products:
CJ1W-CT021 CJ-series High-speed Counter Unit/Features CJ1W-ECT21 CJ-series EtherCAT® Slave Unit/Features

For ordering in Singapore, please note some product models not sold in Singapore may be included in the following catalog(s) for our global customers.
*It is recommended to select “Save” from the right-click due to large size of catalog PDF data.
Catalog Name	Catalog Number [size]	Last Update
CJ1W-V680C11/V680C12, CS1W-V680C11/V680C12 Data Sheet	- [975KB]	Jul 12, 201820180712	CJ1W-V680C11/V680C12, CS1W-V680C11/V680C12 Data Sheet

Type	Appearance	Connected ID System	External power supply	No. of unit numbers used	Current consumption (A)	Model
5 V	24 V	External
CJ Special I/O Unit		V680 Series	1 Head	-	1 unit number	0.26	0.13 *	-	CJ1W-V680C11
2 Heads	2 unit number	0.32	0.26	-	CJ1W-V680C12

Model	CJ1W-V680C11	CJ1W-V680C12
Current consumption	Internal: 5 V	0.26 A	0.32 A
Internal: 24 V/26 V	0.13 A *	0.26 A
External: 24 V	-	-
Ambient operating temperature	0 to 55°C
Ambient storage temperature	-20°C to 75°C
Ambient operating humidity	10% to 90% (with no condensation)
Insulation resistance	20 mΩ min. at 500 VDC
Dielectric strength	1,000 VAC for 1 minute
Degree of protection	Mounted in panel (IP30)
Vibration resistance	10 to 57 Hz variable vibration, 0.075-mm double amplitude and 57 to 150 Hz variable vibration at 9.8 m/s² acceleration, with 10 sweeps in X, Y, and Z directions for 8 minutes each
Shock resistance	147 m/s² in X, Y, and Z directions 3 times each
Appearance	31 × 65 × 90 mm (excluding protrusions)
Weight	120 g max.	130 g max.

Model	CJ1W-V680C11	CJ1W-V680C12
Unit classification	Special I/O Unit
Influence on CPU Unit's cycle time	0.15 ms	0.3 ms
Mounting location	CJ1-series CPU Rack or CJ1-series Expansion Rack (Cannot be mounted to C200H Expansion I/O Racks or SYSMAC BUS Slave Racks.)
Connectable Antennas	V680-series Amplifiers and Antennas *1
Applicable RF Tags	V680-series RF Tags
No. of allocated units	1	2
No. of allocated words	10 words	20 words
Control protocol	Special protocol
Data exchange methods with CPU Unit	Special I/O Unit Area in CIO Area: CIO 2000 to CIO 2959	Constant data exchange of 10 words/Unit	CPU Unit to ID Sensor Unit	Unit controls, communications processing specification, data storage area specification
ID Sensor Unit to CPU Unit	Unit information, results information, processing results monitor
Special I/O Unit words in DM Area: D20000 to D29599	100 words/Unit transferred when power is turned ON or when restarting the Unit	CPU Unit to ID Sensor Unit	System Settings, Auto Wait Time Setting, Write Protection Disable Setting, Antenna Connection Setting, Results Monitor Output, Test Setting, Run/Test Switching Method Setting
Data transfer quantity	2,048 bytes max. (160 bytes/scan) *2	2,048 bytes max./channel (160 bytes/scan) *2
Operating modes	Run Mode
Test Mode	Communications tests Distance level measurements Read speed level measurements Write speed level measurements Noise level measurements Communications success rate measurements
Diagnostic functions	(1) CPU watchdog timer (2) Communications error detection with RF Tag (3) Antenna power supply error

Model	CJ1W-V680C11	CJ1W-V680C12
Unit classification	Special I/O Unit
Mounting location	NJ-series CPU Rack or NJ-series Expansion Rack
Connectable Antennas	V680-series Amplifiers and Antennas *
Applicable RF Tags	V680-series RF Tags
Operating modes	Run Mode
Test Mode	Communications tests Distance level measurements Read speed level measurements Write speed level measurements Noise level measurements Communications success rate measurements
Data exchange methods with CPU Unit	Data exchange by using I/O ports
Diagnostic functions	(1) CPU watchdog timer (2) Communications error detection with RF Tag (3) Antenna power supply error

Model	CJ1W-V680C11	CJ1W-V680C12
Communications control	(1) RF Tag Communications Speed (Normal Mode or High-speed Mode) (2) Write Verification Processing (3) Auto Wait Time Setting (4) UID Addition Setting (5) Write Protection Setting (6) Antenna Connection Setting (One-channel ID Sensor Unit (CJ1W-V680C11)) (7) Results Monitor Setting
Commands	Read Write Bit Set/Bit Clear Mask Bit Write Calculation Write Data Fill Data Check Number of Writes Control Read with Error Correction Write with Error Correction UID Read Noise Measurement	Read Write Bit Set/Bit Clear Mask Bit Write Calculation Write Data Fill Data Check Number of Writes Control Copy Read with Error Correction Write with Error Correction UID Read Noise Measurement
Communications specification	Single trigger Single auto Repeat auto FIFO trigger * FIFO repeat * Multi-access trigger * Multi-access repeat *

Model	NJ System	CJ System	CS System
CPU unit	Expansion unit	CPU unit	Expansion unit	CPU unit	Expansion unit
CJ1W-V680C11	4 units	6 units	4 units	4 units	N/A	N/A
CJ1W-V680C12	2 units	3 units	2 units	2 units	N/A	N/A

Model	NJ System	CJ System	CS System
CPU unit	Expansion unit	CPU unit	Expansion unit	CPU unit	Expansion unit
CJ1W-V680C11	2 units	2 units	2 units	1 unit	N/A	N/A

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