CJ-series Interrupt Input Units CJ1W-INT01 CSM_CJ1W-INT01_DS_E_2_1 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. 1 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 Specifications Product name Unit type I/O points Input voltage current Commons Input pulse width conditions 16 inputs 24 VDC, 7 mA 16 points, 1 common ON time: 0.05 ms max. OFF time: 0.5 ms max. Max. Units mountable per Unit External connection 2 Removable terminal block No. of words allocated Current consumption (A) 5V 24 V 0.08 − Model Standards CJ1W-INT01 UC1, N, L, CE Interrupt Input Unit CJ1 Basic I/O Units 1 word 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. [email protected]: 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. 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 NJ system Molde CJ1W-INT01 CJ system (CJ1, CJ2) CP1H system NSJ system CPU Rack Expansion Rack CJ1-CPU Rack CPU Units other than left Expansion Backplane CP1H PLC NSJ Controller Expansion Backplane 2 Units *1*4 Not supported *3 Not supported 2 Units *2 Not supported *3 Not supported Not supported Not supported *3 *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. • [email protected]@: Slot No.0 to 2 • [email protected]@-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. *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. 2 CJ1W-INT01 Specifications CJ1W-INT01 Interrupt Input Unit (16 Points) Name 16-point Interrupt Input Unit with Terminal Block Model CJ1W-INT01 Rated Input Voltage 24 VDC Rated Input Voltage Range 20.4 to 26.4 VDC Input Impedance 3.3 kΩ Input Current 7 mA typical (at 24 VDC) ON Voltage/ON Current 14.4 VDC min./3 mA min. OFF Voltage/OFF Current 5 VDC max./1 mA max. ON Response Time 0.05 ms max. OFF Response Time 0.5 ms max. Number of Circuits 16 (16 points/common, 1 circuit) Number of Simultaneously ON Points 100% (16 points/common) simultaneously ON (24 VDC) Insulation Resistance 20 MΩ between external terminals and GR terminal (at 100 VDC) DielectrQic Strength 1,000 VAC between external terminals and GR terminal for 1 minute at a leakage current of 10 mA max. Internal Current Consumption 80 mA max. Weight 110 g max. Accessories None Signal name 3.3 kΩ COM Input indicator COM Internal circuits 1000 pF to Jxx_Ch1_In15 470 Ω Jxx_Ch1_In00 Circuit Configuration Number of simultaneously ON points Temperature characteristics for simultaneously ON points 16 points at 45°C • Up to two Interrupt Input Units can be mounted to the CPU Rack. They must be connected as one of the five Units immediately next to the CPU Unit. If an Interrupt Input Unit is connected in any other position, an Incorrect Unit/Expansion Rack Connection error will occur. • Set the pulse width of signals input to the Interrupt Input Unit so they satisfy the following conditions. • The signal names of the terminals are the device variable names. The device variable names are the names that use "Jxx" as the device name. 18 16 14 OFF 12 points at 55°C Input voltage: 26.4 VDC 12 0.5 ms min. ON 10 0.05 ms min. 8 6 4 2 0 0 10 20 30 40 50 60 (°C) Ambient Temperature \ Signal name Jxx_Ch1_In00 Jxx_Ch1_In02 External connection and terminal-device variable diagram Connector pin * A0 B0 A1 B1 Jxx_Ch1_In04 A2 Jxx_Ch1_In06 A3 Jxx_Ch1_In08 A4 B2 B3 B4 Jxx_Ch1_In10 A5 Jxx_Ch1_In12 A6 Jxx_Ch1_In14 A7 COM B5 B6 B7 A8 Signal name Jxx_Ch1_In01 Jxx_Ch1_In03 Jxx_Ch1_In05 24 VDC Jxx_Ch1_In07 Jxx_Ch1_In09 Jxx_Ch1_In11 Jxx_Ch1_In13 Jxx_Ch1_In15 COM B8 • The polarity can be connected in either direction. • The signal names of the terminals are the device variable names. The device variable names are the names that use "Jxx" as the device name. Note: With NJ-series Controllers, Interrupt Input Units can be used as normal Basic Input Units. They cannot be used to start I/O interrupt tasks. * Terminal numbers A0 to A8 and B0 to B8 are used in the external connection and terminal-device variable diagrams. They are not printed on the Units. 3 CJ1W-INT01 External Interface Model number label Input indicators Connector Connect to the connector on the next Unit. Terminal block for Input wiring, 18P × 1 ERR 0 1 8 9 10 11 12 13 14 15 2 3 4 5 6 7 Wiring Terminal Blocks Electric Wires The following wire gauges are recommended. Terminal Block Connector 18-terminal Wire Size AWG 22 to 18 (0.32 to 0.82 mm2) Crimp terminals Use crimp terminals (M3) having the dimensions shown below. 6.2 mm max. 6.2 mm max. 4 CJ1W-INT01 Dimensions (Unit: mm) 2.7 89 65 ID211 0 1 2 8 9 10 11 12 13 14 15 3 4 5 6 7 0 1 2 3 4 5 90 6 7 8 9 10 11 12 13 14 15 COM COM 2.7 DC24V 7mA 31 Related Manuals Name Cat. No. Contents CJ-series [email protected], [email protected], [email protected]@ CJ2 CPU Unit Hardware User's Manual W472 Describes the following for CJ2 CPU Units: • Overview and features • Basic system configuration • Part nomenclature and functions • Mounting and setting procedure • Remedies for errors • Also refer to the Software User's Manual (W473). CJ Series [email protected]@H-R, CJ1G/[email protected]@H, [email protected]@P, [email protected]@, [email protected]@ Programmable Controllers Operation Manual W393 Provides an outlines of and describes the design, installation, maintenance, and other basic operations for the CJ-series PLCs. W500 An introduction to the entire NJ-series system is provided along with the following information on a Controller built with an NJ501 CPU Unit. • Features and system configuration • Introduction • Part names and functions • General specifications • Installation and wiring • Maintenance and inspection Use this manual together with the NJ-series CPU Unit Software User's Manual (Cat. No. W501). NJ-series CPU Unit Hardware User's Manual [email protected]@@@ 5 Read and Understand This Catalog Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. Warranty and Limitations of Liability 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 the 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. Application Considerations SUITABILITY FOR USE 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 products. 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 catalog. 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 PRODUCTS ARE PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. PROGRAMMABLE PRODUCTS OMRON shall not be responsible for the user's programming of a programmable product, or any consequence thereof. Disclaimers 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 products 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. PERFORMANCE DATA Performance data given in this catalog 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. 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. 2011.11 In the interest of product improvement, specifications are subject to change without notice. OMRON Corporation Industrial Automation Company http://www.ia.omron.com/ (c)Copyright OMRON Corporation 2011 All Right Reserved.