E2EH-X7D1 Cảm biến tiệm cận chịu nhiệt Omron

998 lượt xem

Ngày: 13/06/2019

Hết Hàng

Thông tin sản phẩm

1,975,000

Hết hàng

Chuyên mục: , .
Xin vui lòng liên hệ theo thông tin dưới dây

0936.296.483 (Liên hệ mua hàng) Email: sales@minhquangelectric.com THỜI GIAN LÀM VIỆC: Thứ 2 - thứ 6 / 8:00 AM - 5:00 PM Thứ 7 / 9:00 AM - 11:00 AM (Email only)

0969.100.802 (Dịch vụ kỹ thuật) Email: services@minhquangelectric.com THỜI GIAN LÀM VIỆC: Thứ 2 - thứ 6 / 8:00 AM - 5:00 PM Thứ 7 / 9:00 AM - 11:00 AM (Email only)

E2EH-X7D1

Cảm biến tiệm cận chịu nhiệt Omron

Proximity Sensor Ideal for the Food and Beverage Industry

Sensors

Pre-wired Models

AppearanceSensing distanceOutput configurationOperation mode: NOOperation mode: NC
M123 mmDC 2-wire (polarity)E2EH-X3D1 2ME2EH-X3D2 2M
DC 2-wire (no polarity) *E2EH-X3D1-T 2M
DC 3-wire (PNP)E2EH-X3B1 2ME2EH-X3B2 2M
DC 3-wire (NPN)E2EH-X3C1 2ME2EH-X3C2 2M
M187 mmDC 2-wire (polarity)E2EH-X7D1 2ME2EH-X7D2 2M
DC 2-wire (no polarity) *E2EH-X7D1-T 2M
DC 3-wire (PNP)E2EH-X7B1 2ME2EH-X7B2 2M
DC 3-wire (NPN)E2EH-X7C1 2ME2EH-X7C2 2M
M3012 mmDC 2-wire (polarity)E2EH-X12D1 2ME2EH-X12D2 2M
DC 2-wire (no polarity) *E2EH-X12D1-T 2M
DC 3-wire (PNP)E2EH-X12B1 2ME2EH-X12B2 2M
DC 3-wire (NPN)E2EH-X12C1 2ME2EH-X12C2 2M

Connector Models (M12)

AppearanceSensing distanceOutput configurationOperation mode: NOOperation mode: NC
M123 mmDC 2-wire (polarity)E2EH-X3D1-M1GE2EH-X3D2-M1G
DC 3-wire (PNP)E2EH-X3B1-M1E2EH-X3B2-M1
DC 3-wire (NPN)E2EH-X3C1-M1E2EH-X3C2-M1
M187 mmDC 2-wire (polarity)E2EH-X7D1-M1GE2EH-X7D2-M1G
DC 3-wire (PNP)E2EH-X7B1-M1E2EH-X7B2-M1
DC 3-wire (NPN)E2EH-X7C1-M1E2EH-X7C2-M1
M3012 mmDC 2-wire (polarity)E2EH-X12D1-M1GE2EH-X12D2-M1G
DC 3-wire (PNP)E2EH-X12B1-M1E2EH-X12B2-M1
DC 3-wire (NPN)E2EH-X12C1-M1E2EH-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.)

AppearanceCable lengthSensor I/O Connector modelApplicable Proximity Sensors
Straight
2 mXS2F-E421-D80-EE2EH-X[]D[]-M1G
E2EH-X[]B[]-M1
E2EH-X[]C[]-M1
5 mXS2F-E421-G80-E
L-shape
2 mXS2F-E422-D80-E
5 mXS2F-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.

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

Size
Shielded
Model
M12M18M30
Shielded
E2EH-X3D[]E2EH-X7D[]E2EH-X12D[]
Sensing distance3 mm7 mm12 mm
Set distance *10 to 2.4 mm0 to 5.6 mm0 to 9.6 mm
Differential travel15% max. of sensing distance
Detectable objectFerrous metal (The sensing distance decreases with non-ferrous metal. Refer to Datasheet.)
Standard sensing objectIron, 12 × 12 × 1 mmIron 21 × 21 × 1 mmIron 36 × 36 × 1 mm
Response frequency *2500 Hz300 Hz100 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 current0.8 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)
IndicatorsD1 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 circuitsSurge 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 range35% 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 resistance50 M Ω min. (at 500 VDC) between current-carrying parts and case
Dielectric strength1,000 VAC, 50/60 Hz for 1 min between current-carrying parts and case
Vibration resistanceDestruction: 10 to 55 Hz 1.5-mm double amplitude for 2 hours each in X, Y and Z directions
Shock resistanceDestruction: 1,000 m/s2, 10 times each in X, Y and Z directions
Degree of protectionIEC IP67, DIN 40050-9 IP69K *5
Connection methodPre-wired Models (Standard cable length 2 m), Connector Models
Weight
(packed
state)
Pre-wired
Models
Approx. 80 gApprox. 145 gApprox. 220 g
Connector
Models
Approx. 30 gApprox. 55 gApprox. 125 g
MaterialsCase,
clamping
nut
Stainless steel (SUS316L)
Sensing
surface
PBT
CableHeat-resistant PVC cable (Pre-wired model)
AccessoriesInstruction 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
M12M18M30
Shielded
E2EH-X3C[]/B[]E2EH-X7C[]/B[]E2EH-X12C[]/B[]
Sensing distance3 mm±10%7 mm±10%12 mm±10%
Set distance *10 to 2.4 mm0 to 5.6 mm0 to 9.6 mm
Differential travel15% max. of sensing distance
Detectable objectFerrous metal (The sensing distance decreases with non-ferrous metal. Refer to Datasheet.)
Standard sensing objectIron, 12 × 12 × 1 mmIron 21 × 21 × 1 mmIron 36 × 36 × 1 mm
Response frequency *2500 Hz300 Hz100 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 consumption10 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)
IndicatorsOperation indicator (yellow)
Operating mode
(with sensing object
approaching)
C1 Models: NO
C2 Models: NC
B1 Models: NO
B2 Models: NC
Refer to Datasheet.
Protection circuitsPower 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 range35% 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 influence10% max. of sensing distance at rated voltage in the 15% rated voltage range.
Insulation resistance50 M Ω min. (at 500 VDC) between current-carrying parts and case
Dielectric strength1,000 VAC, 50/60 Hz for 1 min between current-carrying parts and case
Vibration resistanceDestruction: 10 to 55 Hz 1.5-mm double amplitude for 2 hours each in X, Y and Z directions
Shock resistanceDestruction: 1,000 m/s2, 10 times each in X, Y and Z directions
Degree of protectionIEC IP67, DIN 40050-9 IP69K
Connection methodPre-wired Models (Standard cable length 2 m), Connector Models
Weight
(packed
state)
Pre-wired
Models
Approx. 80 gApprox. 145 gApprox. 220 g
Connector
Models
Approx. 30 gApprox. 55 gApprox. 125 g
MaterialsCase,
clamping
nut
Stainless steel (SUS316L)
Sensing
surface
PBT
CableHeat-resistant PVC cable (Pre-wired Model)
AccessoriesInstruction 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.
CategoryProduct nameConcentrationTemperatureTime
ChemicalSodium hydroxide (NaOH)1.5%70 ° C240h
Potassium hydroxide (KOH)1.5%70 ° C240h
Phosphoric acid (H3PO4)2.5%70 ° C240h
Sodium hypochlorite (NaClO)0.3%25 ° C240h
Hydrogen peroxide (H2O2)6.5%25 ° C240h
Alkaline foam detergentP3-topax-66s (Manufactured by Ecolab)3.0%70 ° C240h
Acidic foam detergentP3-topax-56 (Manufactured by Ecolab)5.0%70 ° C240h
DisinfectantP3-oxonia active 90 (Manufactured by Ecolab)1.0%25 ° C240h

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)

NHẬN XÉT SẢN PHẨM