Panasonic MQ-W3 manual

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Table of contents for the manual

  • Page 1

    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 V ery accurate detection by triple beam triangulation sensing method in a compact pac kage . FEA TURES Accurate detection regardless of color, material, or shape o[...]

  • Page 2

    MQ-W 267 SPECIFICA TIONS 1) Ratings 2) Performance 3) Output circuit diagram NPN Output type PNP Output type Operating side Rated operating voltage Detection principle Triple beam triangulation sensing method Detection method Area reflective type Type Amplifier selfcontained DC type Part number MQ-W3A-DC12-24V MQ-W3AR-DC12-24V MQ-W3C-DC12-24V MQ-W3[...]

  • Page 3

    MQ-W 268 DA T A 1. Operating range characteristics MQ-W3 types MQ-W20 types MQ-W70 types 40 .131 For 40 mm .131 ft. For 30 mm .098 ft. For 20 mm .066 ft. Operating range (mm) (inch) Moving direction Standard target (white drawing paper 10 × 10 mm .394 × .394 inch ) (mm) (ft.) Operating distance 30 .098 20 .066 10 .394 10 .394 5 .197 5 .197 0 200 [...]

  • Page 4

    269 MQ-W DIMENSIONS mm inch 1. MQ-W3 types 2. MQ-W20 types 3. MQ-W70 types CONNECTING DIA GRAM Make connection to B side with pink wire for Light ON Make connection to v side with pink wire for Dark ON Note: When switching a power source, make ground connection to the frame ground termi- nal or to the ground terminal. This will assure more stable o[...]

  • Page 5

    MQ-W 270 OPERA TING PRINCIPLES Detection principle of new triple beam area reflective series $ Optical triangulation sensing method The light beam projected by the LED, passing through the condensing lens of the light projector, is applied to the sur- face of the target to be detected. One part of the diffused reflected light rays passes through th[...]

  • Page 6

    MQ-W 271 CA UTIONS 1. Ambient en vironment 1) Use within the range of ambient temperature of –25 to +55°C –13 to +131°F . 2) Use within a range of 9.6 V to 30 V DC (ripple P-P included) for operating voltage. 3) Use with an ambient light level at the light receiving surface of less than 10,000 lux for incandescent lamp and less than 30,000 lu[...]