E2EC. Subminiature Sensors with Long-distance Detection. Cable Amplifier Proximity Sensor. Ordering Information

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1 Cable Amplifier Proximity Sensor EEC CSM_EEC_DS_E_8_ Subminiature Sensors with Long-distance Detection Shielded Sensor Heads from -mm to M diameters that can be embedded in metal. Robotics cables provided as a standard feature (DC -Wire Models). Indicator provided in Amplifier cable for easy confirmation of operation. Power supply range of to VDC for DC -Wire Models. Be sure to read Safety Precautions on page. For the most recent information on models that have been certified for safety standards, refer to your OMR website. Ordering Information Sensors [Refer to Dimensions on page 7.] DC -Wire Models dia..8 mm EEC-CR8D M * EEC-CR8D M * Shielded. dia.. mm EEC-CRD M * EEC-CRD M * 8 dia. mm EEC-CD M * EEC-CD M * M mm EEC-D M * EEC-D M * * Models with different frequencies are also available. The model numbers are EEC-@@@@ (example: EEC-CR8D). DC -Wire Models Appearance Sensing distance Model Operation mode NO NC Appearance Sensing distance Output configuration Model NO Shielded dia.. mm EEC-CRC M * * NPN open-collector output 8 dia.. mm EEC-CRC M * * *. Models with different frequencies are also available. The model numbers are EEC-@@@@ (example: EEC-CRD). *. NC models are also available. Accessories (Order Separately) The for the EEC-CRD@ is not provided with the Sensor. Order a separately if required. [Refer to Dimensions on page 8.] Appearance Model Applicable Sensors 9E-FR EEC-CRD@ (.-mm-dia. Sensor)

2 Ratings and Specifications EEC DC -Wire Models DC -Wire Models Item Model EEC-CRC EEC-CRC Sensing distance.8 mm ±%. mm ±% mm ±% mm ±%. mm ±%. mm ±% Set distance to. mm to. mm to. mm to.8 mm to. mm to.7 mm Differential travel % max. of sensing distance Detectable object Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Engineering Data on page.) Standard sensing object Response frequency * Power supply voltage (operating voltage range) Current consumption, mm, 8 8 mm, mm. khz khz to VDC ( to VDC), ripple (p-p): % max. --- ma max., mm, 8 8 mm to VDC (.7 to VDC), ripple (p-p): % max. Leakage current.8 ma max. --- Control output Indicators Load current Residual voltage Operation mode (with sensing object approaching) to ma V max. (Load current: ma, Cable length: m) D Models: Operation indicator (red), Setting indicator (green) D Models: Operation indicator (red) D Models: NO D Models: NC Refer to the timing charts under I/O Circuit Diagrams on page for details. NPN open-collector output, ma max. ( VDC max.) V max. (Load current: ma, Cable length: m) Detection indicator (red) Protection circuits Load short-circuit protection, Surge suppressor Surge suppressor Ambient temperature range Operating/Storage: to 7 C (with no icing or condensation)* Ambient humidity range Operating/Storage: % to 9% (with no condensation) Temperature influence ±% max. of sensing distance at C in the temperature range of to 7 C Voltage influence ±.% max. of sensing distance at rated voltage in the rated voltage ±% range NO Refer to the timing charts under I/O Circuit Diagrams on page for details. ±% max. of sensing distance at the rated voltage range in the voltage range of.7 to V Insulation resistance MΩ min. (at VDC) between current-carrying parts and case Dielectric strength, VAC for min between current-carrying parts and case VAC for min between currentcarrying parts and case Vibration resistance Destruction: to Hz,.-mm double amplitude for hours each in,, and Z directions Shock resistance Destruction:, m/s times each in,, and Z directions Destruction: m/s times each in,, and Z directions Degree of protection IEC 9 IP7, In-house standards: oil-resistant (For Sensor Head only) IEC 9 IP Connection method Pre-wired Models (Standard cable length: m) Weight (packed state) Approx. g Case Sensing surface ABS Materials Clamping nut Toothed washer --- (nickel-plated) --- (zinc-plated) --- Accessories Amplifier, Instruction manual Instruction manual *. The response frequency is an average value. Measurement conditions are as follows: standard sensing object, a distance of twice the standard sensing object, and a set distance of half the sensing distance. *. Incorrect operation may occur if there is a large temperature difference between the Sensor Head and the Amplifier Unit. ---

3 Engineering Data (Reference Value) EEC Sensing Area EEC-CR8D EEC-CRD EEC-CD Distance (mm)..8 Distance (mm).. Distance (mm) Distance (mm) Distance (mm) EEC-D EEC-CRC EEC-CRC Distance (mm) Distance (mm) Distance (mm)... Distance (mm) Distance (mm) Distance (mm) Distance (mm)

4 EEC Influence of Sensing Object Size and Material EEC-CR8D EEC-CRD EEC-CD Distance (mm)..8 (SUS) Distance (mm).. Distance (mm) d d t = mm... d d t = mm Aluminium.. d d t = mm (SUS) Aluminum (SUS) Aluminum EEC-D EEC-CRC EEC-CRC Distance (mm) d d t = mm (SUS) Aluminum Distance (mm) (SUS) t= mm Distance (mm) (SUS) t= mm 8 8 Residual Output Voltage DC -Wire Models Leakage Current EEC Residual output voltage (V) Leakage current (ma).. EEC-CR8D EEC-CD. EEC-D EEC-CRD, Load current (ma) Power supply voltage (V)

5 I/O Circuit Diagrams EEC DC -Wire Models Operation Model Timing Chart Output circuit Non-sensing area Unstable sensing area Set position Stable sensing area Sensing object Proximity Sensor NO EEC-CR8D EEC-CRD EEC-CD EEC-D (%) Rated sensing distance 7(TP) Setting indicator OFF (green) Operation OFF indicator (red) Control output OFF Proximity Sensor main circuit Brown Load +V Non-sensing area Sensing object Sensing area Proximity Sensor Blue Note: The load can be connected to either the +V or V side. V NC EEC-CR8D EEC-CRD EEC-CD EEC-D (%) Rated sensing distance OFF Operation indicator (red) OFF Control output DC -Wire Models Operation Model Timing Chart Output circuit NO EEC-CRC EEC-CRC Sensing object Output transistor (load) Detection indicator (red) Present Not present OFF OFF Proximity Sensor main circuit Ω Brown Load Black * Blue Maximum load current: ma Output +V V Note: The Sensor may be destroyed if mistakes are made in wiring.

6 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. Precautions for Correct Use Do not use this product under ambient conditions that exceed the ratings. Design Influence of Surrounding Metal When mounting the Sensor within a metal panel, ensure that the clearances given in the following table are maintained. Failure to maintain these distances may cause deterioration in the performance of the Sensor. l d dia. D m Influence of Surrounding Metal (Unit: mm) Model Item l d D m n EEC-CR8D@. EEC-CRD@...8 EEC-CD@ 8 9 EEC-D@ EEC-CRC. EEC-CRC 8 Influence of Temperature Incorrect operation may occur if there is a large temperature difference between the Sensor Head and the Amplifier Unit. l n m EEC Mutual Interference When installing Sensors face-to-face or side-by-side, ensure that the minimum distances given in the following table are maintained. A Mutual Interference (Unit: mm) Model Item A B EEC-CR8D@ 8 () * () * * EEC-CRD@ (8) *.8 (.) * * EEC-CD@ () * (8) * * EEC-D@ () * () * * EEC-CRC () * () * * EEC-CRC () * () * *. Values in parentheses apply to Sensors operating at different frequencies. *. Mutual interference will not occur for close-proximity mounting if models with different frequencies are used together. Mounting Refer to the following table for the torque and tightening ranges applied to mount the EEC-C Unthreaded Cylindrical Model. Tightening must be as given in the following table. Permissible Tightening Range and Torque EEC-CR8D@ EEC-CRD@ EEC-CD@ EEC-CRC EEC-CRC Model Tightening Set screw tightening to mm 8 to mm to mm 8 to mm B A.9 N m.98 N m.9 N m Dimpled end of set screw (M) The tightening torque applied to the EEC- D@ Threaded Cylindrical Models must be N m max. Amplifier for DC -Wire Models Mounting. Insert the Amplifier into the trapezoidal end (i.e., the fixing side) of the. Dismounting. Lightly press the hook on the with a flat-blade screwdriver. Flat-blade screwdriver. Press the other end of the Amplifier onto the Bracket. Amplifier Cable. The Amplifier will be automatically released due to the spring force of the.

7 Dimensions Main Units EEC (Unit: mm) Tolerance class IT applies to dimensions in this data sheet unless otherwise specified. With Attached.-dia shielded robotics cable, Standard length: mm..9-dia. vinyl-insulated round robotics cable with conductors (Conductor cross section:. mm, Insulator diameter: mm), Standard length: m * ±. dia. 8 Indicators * EEC-CRD@ *. The cable can be extended up to m *. D Models: Operation indicator (red), Setting indicator (green) D Models: Operation indicator (red) 8.. With Attached.-dia shielded robotics cable, Standard length: mm.. Two,.-dia. mounting holes.9-dia. vinyl-insulated round robotics cable with conductors (Conductor cross section:. mm, Insulator diameter: mm), Standard length: m *. dia. 8 Indicators * EEC-CD@ *. The cable can be extended up to m *. D Models: Operation indicator (red), Setting indicator (green) D Models: Operation indicator (red).. With Attached. Two,.-dia. mounting holes 8.-dia shielded robotics cable, Standard length: mm..9-dia. vinyl-insulated round robotics cable with conductors (Conductor cross section:. mm, Insulator diameter: mm), Standard length: m * 8 dia. 8 Indicators * *. The cable can be extended up to m *. D Models: Operation indicator (red), Setting indicator (green) D Models: Operation indicator (red)... Two,.-dia. mounting holes EEC-D@ With Attached -toothed washers Two clamping nuts.-dia shielded robotics cable, 7 mm across Standard length: mm...9-dia. vinyl-insulated round robotics cable with conductors (Conductor cross section:. mm, Insulator diameter: mm), Standard length: m * 8 Indicators * M 8 *. The cable can be extended up to m *. D Models: Operation indicator (red), Setting indicator (green) D Models: Operation indicator (red)... Two,.-dia. mounting holes Mounting Hole Dimensions Model F (mm) F EEC-CR8D@. dia. EEC-CRD@.7 dia. +. EEC-CD@ 8. dia. +. EEC-D@. dia. 7

8 EEC EEC-CRC ±. dia. Detection indicator (red) * * *. -dia. vinyl-insulated round cable with conductors (Conductor cross section:. mm, Insulator diameter:. mm), Standard length: m *. The cable can be extended up to m *..-dia shielded cable, Standard length: mm * ±. Two,. dia.. Mounting Hole Dimensions Two,.-dia. mounting holes EEC-CRC 8 dia. 8 Detection indicator (red) * * *. -dia. vinyl-insulated round cable with conductors (Conductor cross section:. mm, Insulator diameter:. mm), Standard length: m *. The cable can be extended up to m *..-dia shielded cable, Standard length: mm * ±. Two,. dia.. Mounting Hole Dimensions Two,.-dia. mounting holes Mounting Hole Dimensions F Model F (mm) +. EEC-CRC. dia. +. EEC-CRC 8. dia. 8..±..±... Two, R... dia. Material: (SUS) Note: Provided with DC -Wire Models....±. Accessories (Order Separately) (for. dia.) 9E-FR R..... Material: (SUS) Note: Used for EEC-CRD@ Head.. 8

9 Read and Understand This Catalog Please read and understand this catalog before purchasing the products. Please consult your OMR representative if you have any questions or comments. Warranty and Limitations of Liability WARRANT OMR'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 OMR. OMR MAKES NO WARRANT OR REPRESENTATI, EPRESS OR IMPLIED, REGARDING N-INFRINGEMENT, MERCHANTABILIT, OR FITNESS FOR PARTICULAR PURPOSE OF THE PRODUCTS. AN BUER OR USER ACKNOWLEDGES THAT THE BUER OR USER ALE HAS DETERMINED THAT THE PRODUCTS WILL SUITABL MEET THE REQUIREMENTS OF THEIR INTENDED USE. OMR DISCLAIMS ALL OTHER WARRANTIES, EPRESS OR IMPLIED. LIMITATIS OF LIABILIT OMR SHALL NOT BE RESPSIBLE FOR SPECIAL, INDIRECT, OR CSEQUENTIAL DAMAGES, LOSS OF PROFITS OR COMMERCIAL LOSS IN AN WA CNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED CTRACT, WARRANT, NEGLIGENCE, OR STRICT LIABILIT. In no event shall the responsibility of OMR for any act exceed the individual price of the product on which liability is asserted. IN NO EVENT SHALL OMR BE RESPSIBLE FOR WARRANT, REPAIR, OR OTHER CLAIMS REGARDING THE PRODUCTS UNLESS OMR'S ANALSIS CFIRMS THAT THE PRODUCTS WERE PROPERL HANDLED, STORED, INSTALLED, AND MAINTAINED AND NOT SUBJECT TO CTAMINATI, ABUSE, MISUSE, OR INAPPROPRIATE MODIFICATI OR REPAIR. Application Considerations SUITABILIT FOR USE OMR 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, OMR 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 APPLICATI INVOLVING SERIOUS RISK TO LIFE OR PROPERT WITHOUT ENSURING THAT THE SSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMR PRODUCTS ARE PROPERL RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SSTEM. PROGRAMMABLE PRODUCTS OMR shall not be responsible for the user's programming of a programmable product, or any consequence thereof. Disclaimers CHANGE IN SPECIFICATIS 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 OMR representative at any time to confirm actual specifications of purchased products. DIMENSIS 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 OMR s test conditions, and the users must correlate it to actual application requirements. Actual performance is subject to the OMR Warranty and Limitations of Liability. ERRORS AND OMISSIS 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. OMR Corporation Industrial Automation Company In the interest of product improvement, specifications are subject to change without notice. (c)copyright OMR Corporation All Right Reserved.

10 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Omron: EEC-CRCM EEC-CRC M EEC-CRC-U EEC-CRB-U EEC-CRD M EEC-CR8D-.M EEC-CD-MGJ- EEC-CR8D M EEC-D-MGJ.M