Long-distance Through-beam Photomicrosensor EE-SPW311/411 CSM_EE-SPW311_411_DS_E_6_1 Through-beam Photomicrosensor with a sensing distance as long as 1 m. • Easy operation monitoring with bright light indicator. • Wide operating voltage range: 5 to 24 VDC • Light modulation effectively reduces external light interference. • Easy-to-wire connector assures ease of maintenance. Be sure to read Safety Precautions on page 3. Ordering Information Sensors Appearance Infrared light Sensing method Through-beam type Sensing distance 1m Output type Output configuration Model Dark-ON EE-SPW311 Light-ON EE-SPW411 NPN output * Both an EE-1006L Connector with Cable for the Emitter and an EE-1006D Connector with Cable for the Receiver are included with the Photomicrosensor. Refer to Accessories when using non-standard connectors, including Robot Cables and PNP Adapters. 1 EE-SPW311/411 Ratings and Specifications Item Models EE-SPW311, EE-SPW411 Sensing distance 1m Sensing object Opaque: 5 mm dia. min. Directional angle 5 to 20° Light source GaAs infrared LED (pulse lighting) with a peak wavelength of 940 nm Indicator *1 Light indicator (red) Supply voltage 5 (−5%) to 24 (+10%) VDC, ripple (p-p): 5% max. Current consumption Emitter: 20 mA max., Receiver: 20 mA max. Control output NPN open collector: Load power supply voltage: 5 to 24 VDC Load current: 100 mA max. OFF current: 0.5 mA max. 100 mA load current with a residual voltage of 0.8 V max. 10 mA load current with a residual voltage of 0.4 V max. Response frequency *2 100 Hz min. Ambient illumination 3,000 lx max. with incandescent light on the surface of the receiver Ambient temperature range Operating: −10 to +55°C Storage: −25 to +65°C Ambient humidity range Operating: 5% to 85% Storage: 5% to 95% Vibration resistance Destruction: 200 to 2,000 Hz (peak acceleration: 100 m/s2) 1.5-mm double amplitude for 2 h (4-min periods) each in X, Y, and Z directions Shock resistance Destruction: 500 m/s2 for 3 times each in X, Y, and Z directions Degree of protection IEC IP60 Connecting method Special connector (soldering not possible) Weight (packaged) Approx. 8.8 g Material 5 mm 5 mm 5 mm 1m Optical axis Case Polybutylene phthalate (PBT) Lens Polycarbonate Accessories *1. The indicator is a GaP red LED (peak wavelength: 700 nm). *2. The response frequency was measured by detecting the following rotating disk. EE-1006L/D Connectors with Cables, Instruction Manual Engineering Data (Reference Value) Parallel Movement Characteristics Distance Y (mm) Receiver Output Excess Gain Vs. Sensing Distance Characteristics Receiver output excess gain (multiple) 1,000 500 300 100 50 30 140 120 100 80 10 60 5 3 Distance Y 40 1 20 Distance X 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 Distance between sensors (m) 0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6 1.8 Distance X (m) 2 EE-SPW311/411 I/O Circuit Diagrams NPN Output Model Output configuration Timing charts Output circuit Incident Interrupted EE-SPW411 Light-ON Light indicator (red) Output transistor Load 1 (relay) ON OFF ON OFF Operates Light indicator (red) Releases Main circuit Load Incident Interrupted EE-SPW311 Dark-ON Light indicator (red) Output transistor Load 1 (relay) OUT 5 to 24 VDC ON OFF ON OFF Operates Releases Safety Precautions Refer to Warranty and Limitations of Liability. WARNING This product is not designed or rated for ensuring safety of persons either directly or indirectly. Do not use it for such purposes. ● Axis Adjustment (1)Tentatively mount the emitter and receiver so that the center of each lens is in a single line. Side view Precautions for Correct Use Make sure that this product is used within the rated ambient environment conditions. ● Wiring • Connection is made using a connector. Do not solder to the pins (leads). • When extending the cable, use an extension cable with conductors having a total cross-section area of 0.3 mm2. The total cable length must be less than 10 m. Top view (2)Turn ON the emitter and receiver after making sure that they have been wired correctly. When power is turned ON, the light indicator on the receiver will light. Make sure that the light indicator is OFF when an object intercepts the optical axis and that the light indicator lights again when the object is removed. (3)Fix the position of the receiver (or emitter) securely, move the emitter (or receiver) horizontally and vertically to check the range in which the operation indicator is lit. Then locate the emitter (or receiver) in the center of the range and fix the position securely. 3 EE-SPW311/411 (Unit: mm) Dimensions Tolerance class IT16 applies to dimensions in this datasheet unless otherwise specified. Sensors EE-SPW311 EE-SPW411 Receiver ([email protected]) Emitter ([email protected]) 25.4 25.4 19 Two, 3.2 dia. holes 19 8 8 0.6 0.6 19 13.4 19 7.4 1.5 5 dia. Sensing window Two, 3.8 dia. holes 27 Two, 3.2 dia. holes Sensing window Two, 3.8 dia. holes 27 15.1 14.1 Indicator window 7.4 5 dia. 13.4 15.1 14.1 5.5 5.5 6.2 6.2 (1) (2) (3) 0.7 + (3) 0.7 0.3 2.54 Terminal Arrangement Terminal Arrangement (1) (1) (2) 0.3 2.54 Vcc (1) + Vcc OUT OUTPUT − GND (0 V) (2) --- Vacant (2) (3) − GND (0 V) (3) Accessories (Included) Connector with Cable for Emitter EE-1006L 0.6 16.2 20 2,000 (1) (2) (3) (4) 11.8 2.54 5.3 Connector with Cable for Receiver EE-1006D (1) Brown + (4) − Blue Vinyl-insulated round cable of 4 dia., 2 cores, (0.2 mm2 with 1.1-dia. insulator) 0.6 16.2 20 2,000 (1) Brown (1) (2) (3) (4) 11.8 2.54 5.3 + (3) Black OUT (4) Blue − Vinyl-insulated round cable of 4 dia., 3 cores, (0.2 mm2 with 1.1-dia. insulator) Note: These cables can also be ordered separately. * Refer to Accessories for details. 4 Terms and Conditions Agreement 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. Warranties. (a) Exclusive Warranty. Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron). Omron disclaims all other warranties, express or implied. (b) Limitations. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS. BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products or otherwise of any intellectual property right. (c) Buyer Remedy. Omron’s sole obligation hereunder shall be, at Omron’s election, to (i) replace (in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof) the non-complying Product, (ii) repair the non-complying Product, or (iii) repay or credit Buyer an amount equal to the purchase price of the non-complying Product; provided that in no event shall Omron be responsible for warranty, repair, indemnity or any other claims or expenses 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. Return of any Products by Buyer must be approved in writing by Omron before shipment. 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Omron Companies shall not be responsible for conformity with any standards, codes or regulations which apply to the combination of the Product in the Buyer’s application or use of the Product. At Buyer’s request, Omron will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself is not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system, or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer’s application, product or system. Buyer shall take application responsibility in all cases. NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. Programmable Products. Omron Companies shall not be responsible for the user’s programming of a programmable Product, or any consequence thereof. Performance Data. Data presented in Omron Company websites, catalogs and other materials 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 user must correlate it to actual application requirements. Actual performance is subject to the Omron’s Warranty and Limitations of Liability. 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 part numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be assigned to fix or establish key specifications for your application. Please consult with your Omron’s representative at any time to confirm actual specifications of purchased Product. Errors and Omissions. Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors or omissions. 2013.12 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 2013 All Right Reserved.