Panasonic MQ-W3 Manuel d'utilisateur télécharger pdf

266

Operation

Indicator LED

MQ-W3 type

MW-W20 type

Distance adjustment dial

Adjustment

indicator LED

Adjustment

indicator LED

Operation

Indicator LED

MQ-W70 type

Distance adjustment dial

Very accurate detection by triple beam triangulation sensing method in a compact package.

FEATURES

Accurate detection regardless of

color, material, or shape of objects

Area reflective type sensor can detect

white or black object at the same dis-

tance. In case of diffuse reflective type,

it is difficult to detect objects of various

color with the same sensitivity setting.

MQ-W area reflective type sensor is

useful for such a case.

No-miss operation regardless of

back-grounds

Area reflective type sensor does not

detect objects beyond the set range.

Resistant to lens surface soiling

Area reflective type sensor detects the

distance by the angle, not the intensity

of received light. Even if the lens sur-

face is soiled by dust or any powdery

material, there is a little variation of

sensing range.

Environmental resistance

Immersion protected construction

(equivalent to IEC IP67)

High speed detection: Max. 2 ms

Light-ON/Dark-ON output is wire

selectable.

Operating voltage of 12 to 24 V DC

Adjuster and Indicators

(Comply with EMC directive MQ-W-EM type only)

SENSING RANGES

PRODUCT TYPE

Sensing range (m ft.)

0.03 .098 0.2 .656 0.7 2.297

MQ-W3 types

Detection method

Triple beam area

reflective type

Range

0.03 m .098 ft.

12 to 24 V DC

NPN

Infrared LED MQ-W3A-DC12-24V

MQ-W3AR-DC12-24V

MQ-W3C-DC12-24V

MQ-W3CR-DC12-24V

MQ-W20A-DC12-24V

MQ-W20AR-DC12-24V

MQ-W20C-DC12-24V

MQ-W20CR-DC12-24V

MQ-W70A-DC12-24V

MQ-W70C-DC12-24V

MQ-W3A-DC12-24VEM

MQ-W3AR-DC12-24VEM

MQ-W3C-DC12-24VEM

MQ-W3CR-DC12-24VEM

MQ-W20A-DC12-24VEM

MQ-W20AR-DC12-24VEM

MQ-W20C-DC12-24VEM

MQ-W20CR-DC12-24VEM

MQ-W70A-DC12-24VEM

MQ-W70C-DC12-24VEM

Red LED

Infrared LED

Red LED

Infrared LED

Red LED

Infrared LED

Red LED

Infrared LED

PNP

NPN

PNP

NPN

PNP

0.2 m .656 ft.

0.7 m 2.297 ft.

Rated operating voltage

Control output Light source Part number *

CE types

MQ-W20 types

MQ-W70 types

These suffix EM types conform to CE. These types have the grounding connection inside of housing

MQ-W

Triple Beam Trigonometric

Area Reflective Photoelectric Sensors

SERIES

08/2005

1 2 3 4 5 6

Résumé du contenu

Page 1 - Triple Beam Trigonometric

266OperationIndicator LEDMQ-W3 typeMW-W20 typeDistance adjustment dialAdjustmentindicator LEDAdjustmentindicator LEDOperationIndicator LEDMQ-W70 typeD

Page 2 - SPECIFICATIONS

MQ-W267SPECIFICATIONS1) Ratings2) Performance3) Output circuit diagramNPN Output type PNP Output typeOperating sideRated operating voltageDetection pr

Page 3 - 4. Material characteristics

MQ-W268DATA1. Operating range characteristicsMQ-W3 types MQ-W20 types MQ-W70 types40.131For 40 mm .131 ft.For 30 mm .098 ft.For 20 mm .066 ft.Operatin

Page 4 - CONNECTING DIAGRAM

269MQ-WDIMENSIONS mm inch1. MQ-W3 types2. MQ-W20 types3. MQ-W70 typesCONNECTING DIAGRAMMake connection to B side with pink wire forLight ONMake connec

Page 5 - OPERATING PRINCIPLES

MQ-W270OPERATING PRINCIPLESDetection principle of new triple beam area reflective series$ Optical triangulation sensing methodThe light beam projected

Page 6 - CAUTIONS

MQ-W271CAUTIONS1. Ambient environment1) Use within the range of ambienttemperature of –25 to +55°C –13 to+131°F.2) Use within a range of 9.6 V to 30 V