EE-SPY402 Original Omron Photomicrosensor

Photomicrosensor with light modulation is not influenced by external light.

• Fitted with an easy-to-adjust optical axis
• Easy adjustment and optical axis monitoring with a light

Ordering Information

Sensors

Infrared light

For the most recent information on models that have been certified for safety standards, refer to your OMRON website.

Accessories (Order Separately)

* Refer to Accessories for details.

Ratings and Specifications

*1. Operation may not be possible near the Sensor.

*2. The indicator is a GaP red LED (peak wavelength: 700 nm).

*3. The response frequency was measured by detecting the following rotating disk.

EE-SPX301/401 EE-SPY30/40

EE-SPX301 EE-SPX401

EE-SPY30@ EE-SPY40@

15 mm

Disk

15 mm

15 mm

Disk

Engineering Data (Reference Value)

Operating Range Characteristics

EE-SPY301, EE-SPY401                              EE-SPY301, EE-SPY401

EE-SPX301/401 EE-SPY30/40

12

11

10

9

8

7

6

5

4

3

2

1

0

-5    -4    -3     -2  -1     0           1       2       3       4      5

Distance X (mm)

12

11

10

9

8

7

6

5

4

3

2

1

0

-5    -4    -3     -2  -1     0           1       2       3       4      5

Distance X (mm)

EE-SPY302, EE-SPY402                              EE-SPY302, EE-SPY402

12

11

10

9

8

7

6

5

4

3

2

1

0

-5    -4    -3     -2  -1     0           1       2       3       4      5

Distance X (mm)

Sensing Position Characteristics

12

11

10

9

8

7

6

5

4

3

2

1

0

-5    -4    -3     -2  -1     0          1       2       3       4      5

Distance X (mm)

EE-SPX301 (Z Direction)                             EE-SPX301 (Y Direction)

Tr ON                                                                                                        Tr ON

Tr OFF

0          1          2         3          4          5         6          7         8

Z (mm)

Tr OFF

0         1          2          3         4          5          6         7         8

Y (mm)

EE-SPX301/401 EE-SPY30/40

Receiver Output Excess Gain vs. Sensing Distance Characteristics

Sensing Distance vs. Object Area Characteristics

EE-SPY@@@                                       EE-SPY@@@

6                                                                                                             15

5

4                                                                                                             10

3

2                                                                                                               5

1

0     1   2   3   4   5   6   7   8   9   10  11  12  13  14  15 16

Distance d (mm)

0

12                       22      32         52   72   102                                          202 302 502

Sensing area l2 (mm2)

Sensing Angle vs. Sensing Distance Characteristics

Dependency on Cable Length for Operation Distance/Release Distance

EE-SPY@@@                                       EE-SPY@@@

110

100

90

80

70

60

50

40

30

20

10

0

-40 -30 -20 -10 0  10  20  30 40

Angle q (°)

20

18

16

14

12

10

8

6

4

2

0

0.1                0.3    0.5 0.7 1.0                    3         5    7 10

Length of cable (m)

EE-SPX301/401 EE-SPY30/40

I/O Circuit Diagrams

NPN Output

Safety Precautions

Refer to Warranty and Limitations of Liability.

This product is not designed or rated for ensuring safety of persons either directly or indirectly.

Do not use it for such purposes

Make sure that this product is used within the rated ambient environment conditions.

• Mounting

The sensing distance for the EE-SPY Reflective-type Photomicrosensor with built-in amplifier varies from 8 to 20 mm depending on the product (90% reflective white paper). Do not place glossy objects in the background of the sensing object.

• Wiring
• Connection is made using a connector. Do not solder to the pins (leads).
• When extending the cable, use an extension cable with conductors

having a total cross-section area of 0.3 mm2. The total cable length must be 2 m maximum.

• To use a cable length longer than 2 m, attach a capacitor with a

capacitance of approximately 10 mF to the wires as shown below. The distance between the terminal and the capacitor must be within 2 m.

(Use a capacitor with a dielectric strength that is at least twice the Sensor's power supply voltage.)

• Make sure the total length of the power cable connected to the product is less than 10 m even if a capacitor is

EE-SPX301/401 EE-SPY30/40

(Unit: mm)

Dimensions                        Tolerance class IT16 applies to dimensions in this datasheet unless otherwise specified.

Sensors

EE-SPX301 EE-SPX401

EE-SPY301 EE-SPY401

EE-SPY302                                                                             26

EE-SPY402                                                                           ²⁰       

14

3.5

7                                                                               4

8           Sensing face

Terminal Arrangement

20

6

3

7.5

(3)         (2) (1)

Indicator window (red)

Two,

3.2 dia.

Accessories (Order Separately)

* Refer to Accessories for details.

2.5

3-0.635

1.25

5

4.2

                                                                                                                                                                                                                      2012.8

In the interest of product improvement, specifications are subject to change without notice.

OMRON Corporation

Industrial Automation Company