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CJ1W-V680C11 / V680C12

CJ Series ID Sensor Unit

CJ1W-V680C11 / V680C12

Communication Unit Dedicated for RFID V680 Allowing Direct Connection to OMRON PLC CJ/CS/NJ-series

Item list of CJ1W-V680C11 / V680C12

about this Product Family

Related Contents

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

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