OMRON CJ1W-INT01 User manual
CJ-series Interrupt Input Units
CJ1W-INT01
CSM_CJ1W-INT01_DS_E_2_2
High-speed Starting of I/O Interrupt
Tasks. Use Up to Two Units for a
Total of Up to 32 Interrupt Inputs.
•Receive inputs to start I/O interrupt tasks. When the Interrupt Input Unit receives an input, the CPU Unit will interrupt execution of the cyclic tasks in the normal program and execute an I/O interrupt task.
CJ1W-INT01
Features
•High-speed ON response of 0.05 ms
•Use up to 32 interrupt inputs with up to two Units per CPU Unit.
•Applicable with both NPN and PNP output devices. Polarity selection is not required. *
*The same polarity is used for the same common.
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CJ1W-INT01
Ordering Information
International Standards
•The standards are abbreviated as follows: U: UL, U1: UL (Class I Division 2 Products for Hazardous Locations), C: CSA, UC: cULus, UC1: cULus (Class I Division 2 Products for Hazardous Locations), CU: cUL, N: NK, L: Lloyd, and CE: EC Directives.
•Contact your OMRON representative for further details and applicable conditions for these standards.
Interrupt Input Units
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Specifications |
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Current |
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consumption |
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Unit type |
Product |
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No. of words |
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(A) |
Model |
Standards |
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name |
I/O |
Input |
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Input pulse |
Max. Units |
External |
allocated |
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voltage |
Commons |
width |
mountable |
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5 V |
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24 V |
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points |
connection |
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current |
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conditions |
per Unit |
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Interrupt |
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Input Unit |
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ON time: |
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CJ1 |
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Removable |
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16 |
24 VDC, |
16 points, |
0.05 ms max. |
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− |
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UC1, N, L, |
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Basic |
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2 |
terminal |
1 word |
0.08 |
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CJ1W-INT01 |
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I/O Units |
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inputs |
7 mA |
1 common |
OFF time: |
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block |
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CE |
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0.5 ms max. |
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Note: 1. Can be used only on CPU Racks, and not on Expansion Racks.
2.The locations where the Units can be mounted depend on the CPU Rack and the CPU Unit model. CJ2H-CPU6@-EIP: From the slot next to the CPU Unit until the fourth slot.
CJ1G, CJ1H: From the slot next to the CPU Unit until the fifth slot.
CJ1M: From the slot next to the CPU Unit until the third slot. (Final order entry date for CJ1M :The end of March, 2021)
3.With the SYSMAC NJ-series Controllers,Interrupt Input Units can be used as normal Basic Input Units. They cannot be used to start I/O interrupt tasks.
Accessories
There is no accessory for the CJ series Interrupt Input Units.
Mountable Racks
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NJ system |
CJ system (CJ1, CJ2) |
CP1H system |
NSJ system |
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Molde |
CPU Rack |
Expansion |
CJ1-CPU |
CPU Units |
Expansion |
CP1H PLC |
NSJ Controller |
Expansion |
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Rack |
Rack |
other than left |
Backplane |
Backplane |
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CJ1W-INT01 |
2 Units *1*4 |
Not supported |
Not supported |
2 Units *2 |
Not supported |
Not supported |
Not supported |
Not supported |
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*3 |
*3 |
*3 |
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*1. The Interrupt Input Unit can be mounted in slots 0 to 4 on the CJ1-CPU Rack. An Incorrect Unit/Expansion Rack Connection error will occur if an Interrupt Input Unit is mounted to slot 5 or higher.
*2. Connectable slot position changes with the CPU Unit.
•CJ1M-CPU@@: Slot No.0 to 2
•CJ2H-CPU@@-EIP: Slot No.0 to 3
•CPU Unit other than abobe: Slot No.0 to 4
If the Unit is mounted to the slot other than abobe, I/O setting error will occur. (Final order entry date for CJ1M :The end of March, 2021) *3. An I/O setting error will occur if an Interrupt Input Unit is mounted to an Expansion Rack.
*4. Interrupt Input Units can be used as normal Basic Input Units. They cannot be used to start I/O interrupt tasks.
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