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E2EH
E2EH
E2EH
E2EH

OMRON Proximity Sensor – E2EH

    Proximity Sensor Ideal for the Food and Beverage Industry Improved resistance to detergents and rusting Applicable to 120°C

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      OMRON Proximity Sensor - E2EH

      E2EH (1)

      OMRON Proximity Sensor Cylindrical – E2EH

      Model Numbers | Proximity Sensor Cylindrical – E2EH

      Sensors

      Pre-wired Models

      Appearance Sensing distance Output configuration Operation mode: NO Operation mode: NC
      M12 3 mm DC 2-wire (polarity) E2EH-X3D1 2M E2EH-X3D2 2M
      DC 2-wire (no polarity) * E2EH-X3D1-T 2M —
      DC 3-wire (PNP) E2EH-X3B1 2M E2EH-X3B2 2M
      DC 3-wire (NPN) E2EH-X3C1 2M E2EH-X3C2 2M
      M18 7 mm DC 2-wire (polarity) E2EH-X7D1 2M E2EH-X7D2 2M
      DC 2-wire (no polarity) * E2EH-X7D1-T 2M —
      DC 3-wire (PNP) E2EH-X7B1 2M E2EH-X7B2 2M
      DC 3-wire (NPN) E2EH-X7C1 2M E2EH-X7C2 2M
      M30 12 mm DC 2-wire (polarity) E2EH-X12D1 2M E2EH-X12D2 2M
      DC 2-wire (no polarity) * E2EH-X12D1-T 2M —
      DC 3-wire (PNP) E2EH-X12B1 2M E2EH-X12B2 2M
      DC 3-wire (NPN) E2EH-X12C1 2M E2EH-X12C2 2M

      Connector Models (M12)

      Appearance Sensing distance Output configuration Operation mode: NO Operation mode: NC
      M12 3 mm DC 2-wire (polarity) E2EH-X3D1-M1G E2EH-X3D2-M1G
      DC 3-wire (PNP) E2EH-X3B1-M1 E2EH-X3B2-M1
      DC 3-wire (NPN) E2EH-X3C1-M1 E2EH-X3C2-M1
      M18 7 mm DC 2-wire (polarity) E2EH-X7D1-M1G E2EH-X7D2-M1G
      DC 3-wire (PNP) E2EH-X7B1-M1 E2EH-X7B2-M1
      DC 3-wire (NPN) E2EH-X7C1-M1 E2EH-X7C2-M1
      M30 12 mm DC 2-wire (polarity) E2EH-X12D1-M1G E2EH-X12D2-M1G
      DC 3-wire (PNP) E2EH-X12B1-M1 E2EH-X12B2-M1
      DC 3-wire (NPN) E2EH-X12C1-M1 E2EH-X12C2-M1

      * When using a no-polarity model, there is no need to be concerned about whether to connect to the positive or negative side of the power supply. The load can be connected to either the +V side or 0 V side.

      Accessories (Order Separately)

      Sensor I/O Connectors (M12, Sockets on One Cable End)

      (Models for Connectors: A Connector is not provided with the Sensor. Be sure to order a Connector separately.)

      Appearance Cable length Sensor I/O Connector model Applicable Proximity Sensors
      Straight 2 m XS2F-E421-D80-E E2EH-X[]D[]-M1G
      E2EH-X[]B[]-M1
      E2EH-X[]C[]-M1
      5 m XS2F-E421-G80-E
      L-shape 2 m XS2F-E422-D80-E
      5 m XS2F-E422-G80-E

      Note: The above Connectors conform to DIN40050-9 standard, provide IP69K protection, have a maximum operating temperature of 105°C, and use SUS316L stainless steel.

      Specifications | Proximity Sensor Cylindrical – E2EH

      E2EH-X[]D[] DC 2-Wire Models

      Size
      Shielded
      Model      		 M12 M18 M30
      Shielded
      E2EH-X3D[] E2EH-X7D[] E2EH-X12D[]
      Sensing distance 3 mm 7 mm 12 mm
      Set distance *1 0 to 2.4 mm 0 to 5.6 mm 0 to 9.6 mm
      Differential travel 15% max. of sensing distance
      Detectable object Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Datasheet.)
      Standard sensing object Iron, 12 × 12 × 1 mm Iron 21 × 21 × 1 mm Iron 36 × 36 × 1 mm
      Response frequency *2 500 Hz 300 Hz 100 Hz
      Power supply voltage (operating voltage range) 12 to 24 VDC, ripple (p-p): 10% max. (10 to 32 VDC, however, 24 VDC max. at temperatures over 100 ° C)
      Leakage current 0.8 mA max.
      Control
      output      		 Load
      current      		 3 to 100 mA (however, 3 to 50 mA at 100 to 110 ° C)
      Residual
      voltage *3      		 Polarity Models: 3 V max.
      No polarity Models: E2EH-X[]D[]-T : (5 V max. *3 (Load current: 100 mA, Cable length 2 m)
      Indicators D1 Models: Operation indicator (red), Setting indicator (yellow)
      D2 Models: Operation indicator (yellow)
      Operation mode (with
      sensing object approaching)      		 D1 Models: NO
      D2 Models: NC
      Refer to Datasheet.
      Protection circuits Surge suppressor, Load short-circuit protection
      Ambient
      temperature range      		 Operating: 0 to 100 ° C (0 to 110 ° C 1,000 h) *4
      Storage: – 25 to 70 ° (with no icing or condensation)
      Ambient humidity range 35% to 95%
      Temperature influence ± 10% max. of sensing distance at 23 ° C in the temperature range of 0 to 70 ° C.
      ± 15% max. of sensing distance at 23 ° C in the temperature range of 70 to 100 ° C.
      – 15% to +20% of sensing distance at 23 ° C in the temperature range of 100 to 110 ° C.
      Voltage influence ± 10% max. of sensing distance at rated voltage in the 15% rated voltage range.
      Insulation resistance 50 M Ω min. (at 500 VDC) between current-carrying parts and case
      Dielectric strength 1,000 VAC, 50/60 Hz for 1 min between current-carrying parts and case
      Vibration resistance Destruction: 10 to 55 Hz 1.5-mm double amplitude for 2 hours each in X, Y and Z directions
      Shock resistance Destruction: 1,000 m/s2, 10 times each in X, Y and Z directions
      Degree of protection IEC IP67, DIN 40050-9 IP69K *5
      Connection method Pre-wired Models (Standard cable length 2 m), Connector Models
      Weight
      (packed
      state)      		 Pre-wired
      Models      		 Approx. 80 g Approx. 145 g Approx. 220 g
      Connector
      Models      		 Approx. 30 g Approx. 55 g Approx. 125 g
      Materials Case,
      clamping
      nut      		 Stainless steel (SUS316L)
      Sensing
      surface      		 PBT
      Cable Heat-resistant PVC cable (Pre-wired model)
      Accessories Instruction manual

      *1. Use the yellow indicator on D1 Models as a guide.

      *2. 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.
      *3. The residual voltage of each E2EH-X[]D[] DC 2-Wire Model is 5 V. When connecting to a device, make sure that the
      device can withstand the residual voltage. (Refer to Data Sheet.)
      *4. Operation with power supplied for 1,000 h has been verified at 110°C. Do not bend the cable repeatedly at 100°C or
      higher.
      *5. IP69K Degree of Protection Specification
      IP69K is a protection standard against high temperature and high-pressure water defined in the German standard
      DIN 40050, Part 9. The test piece is sprayed with water at 80°C at a water pressure of 80 to 100 BAR using a
      specified nozzle shape at a rate of 14 to 16 liters/min.
      The distance between the test piece and nozzle is 10 to 15 cm, and water is sprayed horizontally for 30 seconds each
      at 0°, 30°, 60°, and 90° while rotating the test piece on a horizontal plane.

      E2EH Specifications 2

      E2EH-X[]C[]/B[] DC 3-Wire Models

      Size
      Shielded
      Model      		 M12 M18 M30
      Shielded
      E2EH-X3C[]/B[] E2EH-X7C[]/B[] E2EH-X12C[]/B[]
      Sensing distance 3 mm±10% 7 mm±10% 12 mm±10%
      Set distance *1 0 to 2.4 mm 0 to 5.6 mm 0 to 9.6 mm
      Differential travel 15% max. of sensing distance
      Detectable object Ferrous metal (The sensing distance decreases with non-ferrous metal. Refer to Datasheet.)
      Standard sensing object Iron, 12 × 12 × 1 mm Iron 21 × 21 × 1 mm Iron 36 × 36 × 1 mm
      Response frequency *2 500 Hz 300 Hz 100 Hz
      Power supply voltage
      (operating voltage range)      		 12 to 24 VDC, ripple (p-p): 10% max.
      (10 to 32 VDC, however, 24 VDC max. at temperatures over 100 ° C)
      Current consumption 10 mA max.
      Control
      output      		 Load
      current      		 100 mA max. (however, 50 mA max. at 100 to 120 ° C)
      Residual
      voltage      		 2 V max. (Load current: 100 mA, Cable length 2 m)
      Indicators Operation indicator (yellow)
      Operating mode
      (with sensing object
      approaching)      		 C1 Models: NO
      C2 Models: NC
      B1 Models: NO
      B2 Models: NC
      Refer to Datasheet.
      Protection circuits Power supply reverse polarity protection, Surge suppressor, Load short-circuit protection, Reversed output polarity protection
      Ambient
      temperature range      		 Operating: 0 to 100 ° C (0 to 120 ° C 1,000 h) *2
      Storage: – 25 to 70 ° C (with no icing or condensation)
      Ambient humidity range 35% to 95%
      Temperature influence ± 10% max. of sensing distance at 23 ° C in the temperature range of 0 to 70 ° C.
      ± 15% max. of sensing distance at 23 ° C in the temperature range of 70 to 100 ° C.
      – 15% to 20% of sensing distance at 23 ° C in the temperature range of 100 to 120 ° C.
      Voltage influence 10% max. of sensing distance at rated voltage in the 15% rated voltage range.
      Insulation resistance 50 M Ω min. (at 500 VDC) between current-carrying parts and case
      Dielectric strength 1,000 VAC, 50/60 Hz for 1 min between current-carrying parts and case
      Vibration resistance Destruction: 10 to 55 Hz 1.5-mm double amplitude for 2 hours each in X, Y and Z directions
      Shock resistance Destruction: 1,000 m/s2, 10 times each in X, Y and Z directions
      Degree of protection IEC IP67, DIN 40050-9 IP69K
      Connection method Pre-wired Models (Standard cable length 2 m), Connector Models
      Weight
      (packed
      state)      		 Pre-wired
      Models      		 Approx. 80 g Approx. 145 g Approx. 220 g
      Connector
      Models      		 Approx. 30 g Approx. 55 g Approx. 125 g
      Materials Case,
      clamping
      nut      		 Stainless steel (SUS316L)
      Sensing
      surface      		 PBT
      Cable Heat-resistant PVC cable (Pre-wired Model)
      Accessories Instruction manual

      *1. 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.
      *2. Operation with power supplied for 1,000 h has been verified at 120°C. Do not bend the cable repeatedly at 100°C or
      higher.

      Resistance to Detergents, Disinfectants, and Chemicals

      • Performance is assured for typical detergents and disinfectants, but performance may not be maintained for some detergents and disinfectants. Refer to the following table when using these agents.
      • The E2EH passed testing for resistance to detergents and disinfectants performed using the items in the following table. Refer to this table when considering use of detergents and disinfectants.
      Category Product name Concentration Temperature Time
      Chemical Sodium hydroxide (NaOH) 1.5% 70 ° C 240h
      Potassium hydroxide (KOH) 1.5% 70 ° C 240h
      Phosphoric acid (H3PO4) 2.5% 70 ° C 240h
      Sodium hypochlorite (NaClO) 0.3% 25 ° C 240h
      Hydrogen peroxide (H2O2) 6.5% 25 ° C 240h
      Alkaline foam detergent P3-topax-66s (Manufactured by Ecolab) 3.0% 70 ° C 240h
      Acidic foam detergent P3-topax-56 (Manufactured by Ecolab) 5.0% 70 ° C 240h
      Disinfectant P3-oxonia active 90 (Manufactured by Ecolab) 1.0% 25 ° C 240h

      Test Conditions

      E2EH Specifications 7

      After the test is completed, check that no problems exist with the following product characteristics.
      (1) Appearance (no damage that will affect the product characteristics)
      (2) Operation Check (ON/OFF)
      (3) Insulation resistance: 50 MΩ min. (at 500 VDC)
      (4) Dielectric strength (1,000 VAC for 1 minute)
      (5) Water resistance (IP67)

      Dimensions | Proximity Sensor Cylindrical – E2EH

      Tolerance class IT16 applies to dimensions in this data sheet unless otherwise specified.

      Pre-wired Models (Shielded)

      E2EH Dimensions 2 E2EH_Connector Models _Dim

      E2EH-X3[][]

      E2EH Dimensions 4 E2EH-X3[][]_Dim

      E2EH-X7[][]

      E2EH Dimensions 7 E2EH-X7[][]_Dim

      E2EH-X12[][]

      E2EH Dimensions 10 E2EH-X12[][]-M1[]_Dim

      Connector Models (Shielded)

      E2EH Dimensions 3 E2EH_Pre-wired Models_Dim

      E2EH-X3[][]-M1[]

      E2EH Dimensions 5 E2EH-X3[][]-M1[]_Dim

      E2EH-X7[][]-M1[]

      E2EH Dimensions 8 E2EH-X7[][]-M1[]_Dim

      E2EH-X12[][]-M1[]

      E2EH Dimensions 11 E2EH-X12[][]_Dim

      คุณสมบัติ | Proximity Sensor Cylindrical – E2EH

      • ปรับปรุงความทนทานต่อสารซักฟอกและการเกิดสนิม
      • ใช้ได้ถึง 120°C (ด้วยการเชื่อมต่อแบบ DC 3 สาย) (ทนความร้อนได้ 1000 ชั่วโมง)
      • ทนต่อสารซักฟอกและสารฆ่าเชื้อที่ใช้ในอุตสาหกรรมอาหาร
      • ทนทานต่อน้ำภายใต้อุณหภูมิสูง, ความดันสูง การทำความสะอาดตามมารตฐาน DIN 40050-9

      คุณสมบัติ | Proximity Sensor Cylindrical – E2EH

      Proximity Sensor Cylindrical E2EH
      ประเภทรุ่น DC 2 สาย, DC 3 สาย
      ระยะการตรวจจับ (มม.) 3, 7, 12
      ขนาดตัวเรือน M12, M18, M30
      วัสดุตัวเรือน โลหะ
      แหล่งจ่ายไฟ 12 – 24 VDC
      ระดับการป้องกัน IP67

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