CJ-series Quick-response Input Units CJ1W-IDP01 CSM_CJ1W-IDP01_DS_E_2_1 Capture Input Signals Shorter Than the Cycle Time • This Input Unit can read pulse inputs that are shorter than the cycle time of the CPU Unit. CJ1W-IDP01 Features • A pulse width (ON time) of 0.05 ms min. can be read by the Quick-response Input Unit. • Input data read by the internal circuits is cleared when inputs are refreshed. • Quick-response Input Units can be used when communicating with inspection equipment to read the many pulse signals that are too short to be read with normal I/O Units. 1 CJ1W-IDP01 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. Quick-response Input Unit Specifications Unit type Product name I/O points Input voltage, Input current 16 inputs 24 VDC, 7 mA Commons Input pulse width conditions External connection No. of words allocated Current consumption (A) 5V 24 V 0.08 − Model Standards CJ1W-IDP01 UC1, N, L, CE Quickresponse Input Unit CJ1 Basic I/O Units 16 points, 1 common Removable ON time: 0.05 ms max. terminal OFF time: 0.5 ms max. block 1 word Note: There are no restrictions on the mounting position or number of Units. Accessories There is no accessory for the CJ series Quick-response Input Units. Mountable Racks NJ system Model CJ1W-IDP01 CJ system (CJ1, CJ2) CPU Rack Expansion Rack CPU Rack Expansion Backplane 10 Units 10 Units (per Expansion Rack) 10 Units 10 Units (per Expansion Backplane) CP1H system NSJ system CP1H PLC NSJ Controller Expansion Backplane Not supported Not supported 10 Units (per Expansion Backplane) 2 CJ1W-IDP01 Specifications CJ1W-IDP01 Quick-response Input Unit (16 Points) Name 16-point Quick-response Input Unit with Terminal Block Model CJ1W-IDP01 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) Dielectric 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 Number of simultaneously ON points -- 16 points at 45°C Ambient temperature characteristics Signal name 18 Number of simultaneously ON points 3.3 kΩ Circuit Configuration Internal circuits Jxx_Ch1_In15 470 Ω to 1000 pF Jxx_Ch1_In00 COM COM Input indicator 16 10 8 6 4 2 0 Connector pin * External connection and terminal-device variable diagram Jxx_Ch1_In00 A0 Jxx_Ch1_In02 A1 Jxx_Ch1_In04 A2 Jxx_Ch1_In06 A3 B0 B1 B2 B3 Jxx_Ch1_In08 A4 Jxx_Ch1_In10 A5 Jxx_Ch1_In12 A6 Jxx_Ch1_In14 A7 Input voltage: 26.4 VDC 12 0 10 20 30 40 50 60 (°C) Ambient Temperature • 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. Signal name 12 points at 55°C 14 Signal name Jxx_Ch1_In01 Jxx_Ch1_In03 Jxx_Ch1_In05 24 VDC Jxx_Ch1_In07 Jxx_Ch1_In09 B4 B5 B6 B7 COM Jxx_Ch1_In11 Jxx_Ch1_In13 Jxx_Ch1_In15 COM A8 B8 • The input power supply 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. • With quick-response inputs, pulse inputs shorter than the CPU Unit's cycle time can be read by the CPU Unit. • The pulse width (ON time) that can be read by the Quick-response Input Unit is 0.05 ms. • Inputs read by the internal circuits are cleared when inputs are refreshed. * 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-IDP01 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-IDP01 Dimensions (Unit: mm) 8-point/16-point Units (18-point Terminal Blocks) CJ1W-IDP01 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 6 90 7 8 9 10 11 12 13 14 15 COM COM 2.7 DC24V 7mA 31 Related Manuals Name Cat. No. Contents CJ-series CJ2H-CPU6@-EIP, CJ2H-CPU6@, CJ2M-CPU@@ 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 CJ1H-CPU@@H-R, CJ1G/H-CPU@@H, CJ1G-CPU@@P, CJ1G-CPU@@, CJ1M-CPU@@ 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 NJ501-@@@@ 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. 2011.12 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.