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Color Mark Photoelectric Sensor E3S-DC

Color Mark Photoelectric Sensor E3S-DC

High color mark detection capacity for any packaging materials
It can stably detect even workpieces with large inclination using the narrow light beam and large lens

· Copes well with subtle color differences
Equipped with three high-luminance R/G/B light source LEDs for increased projected light.
The highly efficient optical system technology provides high power, stably detecting even a minute color difference
· Copes well with glossy workpieces
Thoroughly reduces noise
High dynamic range that covers everything from black surface to mirror surface
· IoT Compatible
Lineup also includes IO-Link type
Transmits RGB information to the host using high-speed IO-Link communication
The optimal threshold value is set to reduce false detection


Japanese Only

Part Number

Configured Part Number is shown.

Part Number
Part NumberVolume DiscountDays to ShipOutput Mode Operation Mode IO-Link Transmission Speed
15 Day(s) or more NPNON at MarkNot Supported
15 Day(s) or more Push-PullHigh at MarkCOM2(38.4 kbps)
15 Day(s) or more Push-PullHigh at MarkCOM3(230.4 kbps)


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Basic Information

Type Photoelectric sensor Detected Objects Opaque Objects Detection Method Retro reflective
Light Axis Arrangement Type Emitting and Receiving Integrated Single Use Light Source 3 Colors Case Material Zinc Die-Casting
Detection distance 【classification】(mm) ~10 Reflection type detection method Diffused reflective shape Operating Environment Standard
Protection Structure IP67 Power Supply Voltage(V) 10 to 30 VDC Connection Method M12 - 4-Pole Connector Type
Spot Dia.(mm) 1 X 4 Detection Distance details(mm) 10±3

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