Registration Sensors

Registration sensors, sometimes referred to as contrast sensors, are sensors designed to detect the differentials of either light intensity, colour or some other contrast factor. As such they are considered vital when ensuring consistency or triggering machine processes in automated manufacturing. For example, an automated cutter might be triggered to cut at the detection of certain colour change in the material that is being cut.

The sensors are usually programmable to the user's requirements, often with the ability to set specific registration marks, and can be optimised for high-speed industrial production applications. Wherever precisely triggered actions are needed to respond to set parameters, registration sensors are usually an integral part of the control system.

What is the difference between colour sensors and contrast sensors?

Able to respond to the difference in the consistency of a material surface, contrast sensors can usually be programmed with an easy to use 'teach' function that allows the sensor to recognise both the mark and the background. As they are generally lightweight and easy to use, they are employed in a variety of mass production applications. Colour sensors essentially fulfil the same purpose as contrast sensors and in much the same way, except they are designed to recognise a specific colour, which may make them more suitable for tasks where the material being sensed has a distinctive colour markings.

What are light intensity sensors?

Light intensity sensors, or luminescence sensors, are designed to detect differences in the levels of light on a surface. While they can be used in much the same way as colour or contrast sensors, they are not able to specifically detect a certain colour or contrast in colour, but differences in light levels. As such, they are suited to more specialist environments and materials.


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RS庫存編號 213-1787
製造零件編號LUT8U-11101
BrandSick
HK$10,384.13
單位
10 mm - NPN, PNP 100 mA 2.5 KHz Male Connector M12 - 10 → 30 V dc Male connector M12, 5-pin Metal LUT8 IP67 - -10°C
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RS庫存編號 213-1751
製造零件編號KTM-MN31181P
BrandSick
HK$2,298.99
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12.5 mm - NPN 50 mA 15 KHz Male Connector M8 - 12 → 24 V dc Male Connector M8, 4-Pin Plastic KTM Prime IP67 - -10°C
RS庫存編號 134-7829
製造零件編號KTM-WP117A1P
BrandSick
HK$2,446.32
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12.5 mm RGB LED PNP 50 mA 15 kHz 4-Pin M8 Connector - 12 → 24 V dc 4-Pin Connector ABS KTM IP67 IO-Link -10°C
RS庫存編號 902-7114
製造零件編號BOS 12M-PS-RD12-S4
BrandBALLUFF
HK$630.71
單位
1 → 200 mm Red LED PNP 100 mA 1 kHz M12 Connector - 10 → 30 V dc Connecter Nickel Plated Brass BOS 12M IP67 - -5°C
RS庫存編號 180-6336
製造零件編號KTX-WN91142252ZZZZZZZZZZZZZZZ1
BrandSick
HK$4,566.36
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13 mm RGB LED NPN 100 mA 50 kHz M12 Male Connector - 10.8 → 28.8 V dc M12 Male 5-pin Connector Vistal KTX IP67 - -20°C
RS庫存編號 180-6341
製造零件編號KTX-WN91141242ZZZZZZZZZZZZZZZ1
BrandSick
HK$4,594.59
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13 mm RGB LED NPN 100 mA 50 kHz M12 Male Connector - 10.8 → 28.8 V dc M12 Male 4-pin Connector Vistal KTX IP67 - -20°C
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RS庫存編號 213-1777
製造零件編號KTX-WB9114225AZZZZ
BrandSick
HK$4,686.13
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13 mm - PUSH/PULL 100 mA 50 KHz Male Connector M12 IO-LINK 10 → 30 V dc Male connector M12, 5-pin Plastic KTX Prime IP67 IO-Link -20°C
RS庫存編號 902-7111
製造零件編號BOS 12M-PS-RD11-S4
BrandBALLUFF
HK$630.71
單位
1 → 100 mm Red LED PNP 100 mA 1 kHz M12 Connector - 10 → 30 V dc Connecter Nickel Plated Brass BOS 12M IP67 - -5°C
RS庫存編號 741-7663
製造零件編號KT5W-2N1116
BrandSick
HK$4,406.59
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10 mm RGB LED NPN 100 mA 10 kHz M12 Connector - 10 → 30 V dc 5-Pin Connector Die Cast Zinc KT5W IP67 - -10°C
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RS庫存編號 213-1769
製造零件編號KTS-WN41141142ZZZZ
BrandSick
HK$3,025.05
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13 mm - NPN 100 mA 25 KHz Male connector M12 - 10 → 30 V dc Male connector M12, 4-pin Plastic KTS Core IP67 - -20°C
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RS庫存編號 213-1761
製造零件編號KTM-WP11182P
BrandSick
HK$2,398.07
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12.5 mm - PNP 50 mA 15 KHz Cable with M12 Male Connector - 12 → 24 V dc Cable With M12 Male Connector, 4-Pin Plastic KTM Prime IP67 - -10°C
RS庫存編號 134-7831
製造零件編號LUTM-UP817A2P
BrandSick
HK$3,218.20
單位
12.5 mm Ultraviolet LED PNP 50 mA 6 kHz 4-Pin M12 Male Connector - 12 → 24 V dc 4-Pin Connector ABS LUTM IP67 IO-Link -10°C
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RS庫存編號 213-1797
製造零件編號LUT9U-11606
BrandSick
HK$12,397.19
單位
150 mm - NPN, PNP 100 mA 6.5 KHz Male Connector M12 - 10 → 30 V dc Male connector M12, 5-pin Metal LUT9 IP67 - -10°C
RS庫存編號 902-7127
製造零件編號BOS 12M-PS-RD10-02
BrandBALLUFF
HK$705.71
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1 → 250 mm Red LED PNP 100 mA 1 kHz Cable - 10 → 30 V dc Cable Nickel Plated Brass BOS 12M IP67 - -5°C
RS庫存編號 800-4022
製造零件編號KTM-WP11181P
BrandSick
HK$2,331.31
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12.5 mm Blue LED, Green LED, Red LED PNP 100 mA 15 kHz 4-Pin M8 Connector - 12 → 24 V dc - ABS KTM IP67 - -10°C
RS庫存編號 180-6343
製造零件編號KTS-WB81141142ZZZZ
BrandSick
HK$3,273.70
單位
13 mm RGB LED Push-Pull 100 mA 25 kHz M12 Male Connector - 10.8 → 28.8 V dc M12 Male 4-pin Connector Vistal KTS IP67 - -20°C
RS庫存編號 180-6344
製造零件編號KTS-WB9114115AZZZZ
BrandSick
HK$4,294.61
單位
13 mm RGB LED Push-Pull 100 mA 50 kHz M12 Male Connector - 10.8 → 28.8 V dc M12 Male 5-pin Connector Vistal KTS IP67 - -20°C
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RS庫存編號 213-1753
製造零件編號KTM-MP31181P
BrandSick
HK$2,298.99
單位
12.5 mm - PNP 50 mA 15 KHz Male Connector M8 - 12 → 24 V dc Male Connector M8, 4-Pin Plastic KTM Prime IP67 - -10°C
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RS庫存編號 213-1754
製造零件編號KTM-MP31182P
BrandSick
HK$2,298.99
單位
12.5 mm - PNP 50 mA 15 KHz Cable with M12 Male Connector - 12 → 24 V dc Cable With M12 Male Connector, 4-Pin Plastic KTM Prime IP67 - -10°C
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RS庫存編號 213-1755
製造零件編號KTM-MP317A1P
BrandSick
HK$2,453.07
單位
12.5 mm - PNP 50 mA 15 KHz Male Connector M8 IO-LINK 12 → 24 V dc Male Connector M8, 4-Pin Plastic KTM Prime IP67 IO-Link -10°C