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D-107E2EC

E2EC

Ultra Small Inductive Proximity Sensor

E2EC

Subminiature Sensor

for demanding mounting

conditions

• 3 mm dia sensing head for most demanding mounting

conditions

• 18 mm long ultra short M12 size housing

Applications

Ordering Information

Sensors

DC 2-wire

Note: A different frequency type is available. (E2EC-@@5; e.g.E2EC-CR8D15)

Accessories (Order Separately)

Mounting Brackets

Check of a robot hand chucking

The proximity sensor which can be attached to a

moving part like a chucking robot.

E2EC

Shape Sensing distance

Model

Operating status

NO NC

3-mm dia. * E2EC-CR8D1 E2EC-CR8D2

5.4-mm dia. * E2EC-C1R5D1 E2EC-C1R5D2

8-mm dia. * E2EC-C3D1

E2EC-C3D2

M12* E2EC-X4D1 E2EC-X4D2

Shield

0.8mm

1.5mm

3mm

4mm

Shape Model Applicable models

Y92E-F5R4 E2EC-C1R5D@

F502-EN2-04.book Seite 107 Dienstag, 26. Juli 2005 5:48 17

Summary of content (8 pages)

PAGE 1
F502-EN2-04.book Seite 107 Dienstag, 26. Juli 2005 5:48 17 Ultra Small Inductive Proximity Sensor E2EC Subminiature Sensor for demanding mounting conditions • 3 mm dia sensing head for most demanding mounting conditions • 18 mm long ultra short M12 size housing Applications Check of a robot hand chucking The proximity sensor which can be attached to a moving part like a chucking robot. E2EC E2EC Ordering Information Sensors DC 2-wire Model Shape Sensing distance Operating status NO 3-mm dia.
PAGE 2
F502-EN2-04.book Seite 108 Dienstag, 26. Juli 2005 5:48 17 Rating/performance Type Item Model Sensing distance Setting distance Differential distance Sensing object Standard sensing object Response frequency Power supply (Operating voltage range) Current consumption Leakage current Switching capacity Control output Residual voltage DC 2-wire E2EC-CR8D@ E2EC-C1R5D@ E2EC-C3D@ 0.8 mm ±15% 1.5 mm ±10% 3 mm ±10% 0 to 0.56 mm 0 to 1.05 mm 0 to 2.1 mm 10% max.
PAGE 3
F502-EN2-04.book Seite 109 Dienstag, 26. Juli 2005 5:48 17 Characteristic data (typical) Sensing Distance vs. Sensing Object Mild steel 0.8 Stainless steel (SUS304) 0.6 Brass Aluminum Copper E2EC-C3D1 2.0 Mild steel 1.5 Stainless steel (SUS304) Brass Aluminum 1.0 0.4 Sensing distance X (mm) E2EC-C1R5D1 1.0 Sensing distance X (mm) Sensing distance X (mm) E2EC-CR8D1 4 #d X t=1mm Mild steel 3 Stainless steel (SUS304) 2 Brass Copper #d X 0.2 0 5 0.
PAGE 4
F502-EN2-04.book Seite 110 Dienstag, 26.
PAGE 5
F502-EN2-04.book Seite 111 Dienstag, 26. Juli 2005 5:48 17 Precautions Correct Use Design Effects of Surrounding Metal Provide a minimum distance as shown in the table below between the Sensor and the surrounding metal. l Mutual Interference(Unit: mm) Model Item A B 18 (4) 6 (3) E2EC-C1R5D@ 15 (8) 10.8 (5.4) E2EC-C3D@ 30 (15) 16 (8) E2EC-X4D@ 40 (20) 24 (12) E2EC-CR8D@ Note: The above values in parentheses are applicable when using two sensors with different frequencies.
PAGE 6
F502-EN2-04.book Seite 112 Dienstag, 26. Juli 2005 5:48 17 Dimensions (Unit: mm) Sensors With Mounting Blanket Attached E2EC-CR8D@ Shielded robot cable with a conductor, 1.6 dia.; standard length: 400 mm 35 6 25.5 12 6 Vinyl-insulated round cable (robot cable) with two conductors, 2.9 dia. (conductor cross-sectional area: 0.15 mm2; insulation diameter: 1 mm); standard length: 2 m *1 3 dia. 8 Indicator *2 10 10.3 5.4 24.2 Two, 3.2 dia. mounting holes *1.
PAGE 7
F502-EN2-04.book Seite 113 Dienstag, 26. Juli 2005 5:48 17 Mounting Brackets 5.4±0.1 3 8 24.2±0.1 5 3.5 1 2.5 3.3 1.3 2-R1.6 3.2 dia. 5.5 5.5 Material: Stainless steel (SUS301) Note: It is attached to the DC 2-wire sensors. 6 34.5±0.2 Accessories (Order Separately) Mounting Brackets Y92E-F5R4 R2.6 5.3 0.4 5.6 14 3.2 10 Material: Stainless steel (SUS304) Note: E2EC-C1R5D applicable to head of @ 4.
PAGE 8
F502-EN2-04.book Seite 114 Dienstag, 26. Juli 2005 5:48 17 ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. Cat. No. D09E-EN-01 D-114 In the interest of product improvement, specifications are subject to change without notice.