E8YA2Y

Differential Pressure Sensor E8Y Micropressure Sensor with Easy-to-Read Digital Display ■ Repeat accuracy of ±1% FS (setting resolution: 0.01 kPa), high-precision pressure control available. ■ Compact design (31 × 30 × 30 mm) saves mounting space. ■ Easy-to-read red LED indicator. ■ Analog current output models available (E8Y-A@Y). ■ Pressure port Rc (PT) 1/8 models available (-R). ■ EN and UL approved. Ordering Information Pressure Sensors Sensors Pressure range * Sensing Guide Pressure Sensors 0 to 200 Pa 0 to 500 Pa 0 to 2.00 kPa 0 to 5.00 kPa 0 to 200 Pa 0 to 2.00 kPa 0 to 5.00 kPa 0 to 5.00 kPa Accessories (Order Separately) Digital output Linear output --NPN open collector 4 to 20 mA PNP open collector Model E8Y-AR2C E8Y-AR5C E8Y-A2C E8Y-A5C E8Y-AR2Y E8Y-A2Y E8Y-A5Y E8Y-A5B Other Note: Order the optional E89-Y1 Panel-mounting Bracket. A model number ending in -R indicates the pressure port is die-cast for Rc (PT) 1/8 models. Information E8F2 E8MS /E8M E8Y E8Y-@-F@ 1138 Panel Attachment Parts Set (For @36 and @45 Models) Model E89-Y1 * * Includes the cover, guide, frame, and holder. E8Y Ratings Model E8Y-AR2C E8Y-AR5C Item E8Y-A2C E8Y-A2C-R E8Y-A5B E8Y-A5C E8Y-A5C-R Power supply voltage 12 to 24 VDC ±10% with a ripple (p-p) of 10% max. Current consumption 50 mA max. Pressure type Differential pressure Rated pressure range 0 to 200 Pa Withstand pressure 5 kPa Applicable fluid Non-corrosive gas and non-flammable gas Linear output E8Y-A2Y E8Y-A2Y-R E8Y-A5Y E8Y-A5Y-R 0 to 200 Pa 0 to 2.00 kPa 0 to 5.00 kPa 5 kPa 5 kPa E8Y-AR2Y 75 mA max. 0 to 500 Pa 0 to 2.00 kPa 0 to 5.00 kPa 50 kPa Output current --- --- --- --- 4 to 20 mA Permissible load resistance --- --- ---- --- 0 to 250 Ω Precision --- --- --- --- ±2.5%FS ±1.0%FS Linearity --- --- --- --- ±2.5%FS ±1.0%FS Output form NPN open collector (NO/NC) * Load current 100 mA Digital Output applied output voltage 30 VDC max. Residual voltage 1.0 V max. with a load current of 100 mA or 0.4 V max. with a load current of 16 mA Repeat accuracy ±2.5%FS Display ±1.0%FS ±2.5%FS Display 3-digit 7-segment red LED Indicator lamp Orange LED indicator (OUT1: lit when digital output is ON) Orange LED indicator (OUT2: lit when digital output is ON) Response speed 0.5 s max. Display accuracy ±1.0%FS Setting resolution 1 Pa Protection circuits Reverse polarity protection, load short-circuit protection Ambient temperature Operating: −10 to 55°C (with no icing) Ambient humidity Operating: 25% to 85% (with no condensation) 0.01 kPa Storage temperature −25 to 65°C Accessories Mounting Brackets (A and B), Instruction manual ±1.0%FS Pressure Sensors 1 Pa 0.01 kPa Sensing Guide Pressure Sensors Other Information * The E8Y-A5B provides a PNP open-collector (NO/NC) output. Specifications Temperature influence E8Y-A2C/A5C: ±3%FS max. E8Y-AR5C: ±6%FS max. E8Y-AR2C: ±10%FS max. Humidity influence E8Y-A2C/A5C: ±3%FS max. E8Y-AR5C: ±6%FS max. E8Y-AR2C: ±10%FS max. Degree of protection IP40 (IEC) Dielectric strength 1,000 VAC at 50/60 Hz for 1 minute E8F2 Insulation resistance 100 MΩ min. (at 500 VDC) between current-carrying parts and case E8MS /E8M Vibration resistance Destruction: 10 to 150 Hz, 0.75-mm single amplitude or 100 m/s2, 4 times each for 8 min in X, Y and Z directions Shock resistance Destruction: 300 m/s2 3 times each in X, Y and Z directions Pressure port 4.5-dia resin pipe or Rc (PT) 1/8 taper screw (-R type) Cable Vinyl-insulated round cable 4 dia., Standard length: 2 m Weight Approx. 80 g E8Y E8Y-@-F@ 1139 E8Y Nomenclature Display (1) Numerical value/menu indication Displays the measured pressure and some menu settings. (1) (2) Unit (3) (4) (2) (5) (6) (7) Shows the measuring unit. Unit currently in use is illuminated. Operation Key (5) ADJ In measurement mode, it adjusts the Zero Point. In setting mode, it shifts to measurement mode. (6) MODE (3) OUT 1 indication LED In measurement mode, it shifts to setting mode and selects the current setting or In measurement mode, it lights when OUT 1 menu option. output is on. In setting mode, it flashes when (7) UP/DOWN OUT 1 is being set. In measurement mode, pushing the DOWN (4) OUT 2 indication LED key displays the ON and OFF points of OUT In measurement mode, it lights when OUT 2 1; pushing the UP key displays the ON and output is on. In setting mode, it flashes when OFF points of OUT 2. OUT 2 is being set. In setting mode, the UP and DOWN keys increase or decrease the numeric value, respectively, or scroll through the menu options. Dimensions (Unit: mm) Pressure Sensors Sensors Sensing Guide Pressure Sensors Other Information Standard Port Type (Pressure Port: 4.5 dia.) E8Y-AR5C 31 E8Y-AR2C E8Y-A2C E8Y-A5C 30 E8Y-A5B E8Y-AR2Y E8Y-A2Y 5 E8Y-A5Y (39.8) 29.8±0.6 10 22 Four, M3 Thread depth: 5.2 (hole depth 8.2) Mounting 22 Holes Two, 3.7 dia. 22 4.5-dia. pressure port 4.5-dia. pressure port Note: Make sure that the tightening torque does not exceed 0.54 N·m. 18 4-dia. vinyl-insulated round cable with 4conductors (18/0.12 dia.) (Analog Output Models: 5 conductors), Standard length: 2 m 15 CAD data Die-case Port Type (Pressure port: Rc(PT)1/8) E8Y-A2C-R 31 E8Y-A5C-R E8Y-A2Y-R E8Y-A5Y-R E8F2 (39.8) 29.8±0.6 10 22 Four, M3 Thread depth: 5.2 (Hole depth: 8.2) Mounting Holes 22 30 22 E8MS /E8M E8Y E8Y-@-F@ 5 Rc(PT)1/8 pressure port Rc(PT)1/8 pressure port Note: Make sure that the tightening torque does not exceed 0.54 N·m. 18 4-dia. vinyl-insulated round cable with four conductors (18/0.12 dia.) (Analog Output Model: 5 conductors), Standard length: 2 m 17 1140 Two, 3.7 dia. E8Y Accessories (Provided) Mounting Bracket A Mounting Bracket B 15 19 13 24 4.2 30 22 Two,3.7 dia. 1.8 25 35 15.6 19.6 30 22 11.4 13 4.2 dia. Two, 3.7 dia. 16.4 4.2 22 26 1.8 25 35 4.2 dia. Refer to the E8Y Pressure Sensor Datasheet (Cat. No. F045) for details. Pressure Sensors Sensing Guide Pressure Sensors Other Information E8F2 E8MS /E8M E8Y E8Y-@-F@ Cat. No. F833-E1-01 In the interest of product improvement, specifications are subject to change without notice. 1141 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. 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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.