EQ-500

I/O CIRCUIT AND WIRING DIAGRAMS

EQ-501(T)

EQ-502(T)

I/O circuit diagram

 

1

 

Multi-voltage

circuit

circuit

2

Sensor

Output relay

3

 

 

4

 

Internal circuit

Terminal No.

Supply voltage

24 to 240 V AC10 % or

12 to 240 V DC10 %

Relay contact output (1a)

Terminal arrangement diagram

1

2

3

4

EQ-511(T)

EQ-512(T)

I/O circuit diagram

Terminal No.

D

V

 

1

circuit

Tr2

ZD2

100 mA max.

 

 

 

 

 

4

Load



 

Sensor

 

 

Output (PNP)

Load

12 to 24 V DC

 

 

Output (NPN)



10 %

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

Tr1

ZD1

100 mA max.

 

 

 

 

2

 

 

 

 

 

 

 

 

 

0 V

Internal circuit Users’ circuit

Terminal arrangement diagram

1

2

3

4

Symbols... D : Reverse supply polarity protection diode

ZD1, ZD2: Surge absorption zener diode

Tr1: NPN output transistor

Tr2: PNP output transistor

SENSING CHARACTERISTICS (TYPICAL)

EQ-501(T)

EQ-511(T)

Sensing fields

• Setting distance: 1 m 3.281 ft

• Setting distance: 2.5 m 8.202 ft

 

 

 

 

 

4

 

 

 

 

White non-

Black non-glossy paper

13.123

White non-

Black non-glossy paper

 

1

glossy paper

Lightness: 5

 

 

glossy paper

Lightness: 5

 

 

 

ft)

3

 

 

ft)

3.281

 

 

 

 

L(m

 

 

 

L(m

9.843

 

 

 

 

 

 

 

200200 mm

distance

 

200200 mm

distance

2

 

 

 

7.8747.874 in

 

 

 

 

0.5

 

6.562

 

 

 

Non-glossy paper

 

 

 

 

 

 

 

 

Setting

1.640

 

 

Setting

 

 

7.8747.874 in

 

L

#

3.281

Sensor

 

# Non-glossy paper

 

 

 

1

L

0

Sensor

 

 

0

 

 

 

 

10

0

10

20

10

0

10

20

20

20

0.787

0.394

 

0.394

0.787

0.787

0.394

Center

0.394

0.787

 

Left

Center

Right

 

 

Left

Right

 

 

Operating point ?(mm in)

 

 

Operating point ?(mm in)

 

Correlation between color

 

 

 

Emitted beam

 

(200200 mm 7.8747.874 in non-glossy paper) and sensing range

 

 

 

Correlation between material

(200200 mm 7.8747.874 in) and sensing range

 

 

2.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ft)

8.202

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

rangeL(m

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

These

bars indicate

the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Sensing

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.5 m

sensing

range with

the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  

respective objects when

 

 

3.281

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8.202 ft

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

the distance adjuster is set

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

  

1 m

to a sensing range of 2.5 m

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.281 ft

8.202 ft / 1 m 3.281 ft long,

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

respectively, with white

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

non-glossy paper.

 

 

 

 

Whitenon- glossypaper

Blacknon-grossy paper(Lightness:5)

 

Cardboard

 

Plywood

 

Blackrubber

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Correlation between sensing object size

 

and sensing range

Sensing range L (m ft)

2.5

8.202

1

 

 

 

 

 

 

 

 

 

 

3.281

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

Gray

(Lightness:8)

Black

(Lightness:5)

White

Yellow

Orange

Red

Brown

Green

Blue

These bars indicate the sensing range with the re- spective colors when the distance adjuster is set to a sensing range of 2.5 m 8.202 ft / 1 m 3.281 ft long, respectively, with white non- glossy paper.

The sensing range also varies depending on material.

2.5m

  8.202 ft

   1 m 3.281 ft

 

2.5

"70 mm

 

"2.756 in

 

8.202

 

 

)

2

"56 mm

ft

"2.205 in

(m

6.562

 

L

1.5

"42 mm

Distance

"1.654 in

4.921

 

1

"26 mm

"1.024 in

3.281

 

0.5

"20mm

 

"0.787 in

 

1.640

 

 

 

0

 

 

 

Setting

distance: 2.5 m 8.202 ft

 

 

ft)

2.5

 

 

 

 

 

 

8.202

 

 

 

 

 

 

(m

2

 

 

 

 

 

 

L

6.562

 

 

 

This

curve

shows

range

 

 

 

 

 

 

 

the

characteristics

 

White non-

 

with the maximum

Sensing

 

L

sensing range set

1

glossy paper

to 2.5 m 8.202 ft,

3.281

 

 

 

 

 

 

with

white

non-

 

 

 

 

 

 

 

 

glossy paper

 

 

 

 

 

 

 

 

 

 

Sensor

(200200

mm

 

 

 

7.8747.874 in).

 

 

 

 

 

 

0

50

100

150

200

 

 

 

 

1.969

3.937

5.906

7.874

 

 

White non-glossy paper side length a (mm in)

08/2005

199

 

Page 5 Page 7
Page 6
Image 6
Panasonic EQ-500 Series manual Circuit and Wiring Diagrams, Circuit diagram, Terminal arrangement diagram, Sensing fields
Page 5 Page 7

EQ-500 Series specifications

The Panasonic EQ-500 Series is a sophisticated line of electronic products that showcases Panasonic's commitment to innovation, user convenience, and sustainability. These models cater to various user needs, from audio-visual solutions to home appliances, and are designed with features that enhance overall functionality and efficiency.

One of the standout characteristics of the EQ-500 Series is its integration of advanced connectivity options. With built-in Bluetooth and Wi-Fi capabilities, users can seamlessly connect their devices, stream content, and share information easily. This level of connectivity ensures that the devices can interact with smart home systems and other electronic gadgets, providing a comprehensive user experience.

In terms of audio, the EQ-500 Series features high-quality sound systems that deliver clear and immersive audio. These devices come equipped with advanced digital signal processing technology, ensuring that users can enjoy their favorite music, movies, or shows with rich sound quality. The inclusion of surround sound capabilities further enhances the listening experience, making it ideal for home theater setups.

Another significant aspect of the EQ-500 Series is its energy-efficient design. Panasonic has prioritized environmentally friendly technologies, and the devices feature energy-saving modes that significantly reduce power consumption without compromising performance. This commitment to sustainability makes the EQ-500 Series a smart choice for eco-conscious consumers looking to minimize their environmental impact.

User interface is another focus in the EQ-500 Series. The products are designed with intuitive controls and user-friendly interfaces, allowing for easy navigation and operation. A combination of touch-sensitive controls and traditional buttons ensures that users can easily interact with the devices, regardless of their technological proficiency.

Durability and build quality are also essential characteristics of the EQ-500 Series. Panasonic employs high-quality materials and rigorous testing standards to ensure that their products withstand daily use while maintaining performance and aesthetic appeal. The sleek designs fit well in any modern home, making them not just functional but also stylish additions to living spaces.

Overall, the Panasonic EQ-500 Series exemplifies a blend of cutting-edge technology, superior audio-visual capabilities, energy efficiency, and user-centric design. As consumers increasingly seek devices that enhance their digital lifestyle while being environmentally conscious, the EQ-500 Series stands out as a versatile and reliable option. Whether for entertainment or daily tasks, these products represent the future of home electronics, tailored to meet the evolving needs of users worldwide.
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