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.


...
Lees meer Lees minder

Filters

1 - 6 van 6 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs Detection Range Light Source Output Type Maximum Current Switching Frequency Electrical Connection Communication Protocol Supply Voltage LED Status Display Terminal Type Housing Material Series IP Rating Interface
RS-stocknr. 902-7111
FabrikantnummerBOS 12M-PS-RD11-S4
FabrikantBALLUFF
€ 65,16
Each
Aantal stuks
1 → 100 mm Red LED PNP 100 mA 1 kHz M12 Connector - 10 → 30 V dc Yes Connecter Nickel Plated Brass BOS 12M IP67 -
RS-stocknr. 902-7114
FabrikantnummerBOS 12M-PS-RD12-S4
FabrikantBALLUFF
€ 65,16
Each
Aantal stuks
1 → 200 mm Red LED PNP 100 mA 1 kHz M12 Connector - 10 → 30 V dc Yes Connecter Nickel Plated Brass BOS 12M IP67 -
RS-stocknr. 124-3791
FabrikantBALLUFF
€ 90,62
Each
Aantal stuks
0 → 700 mm Infrared PNP 100 mA 1 kHz 4-Pin M12 Connector - 10 → 30 V Yes 4-Pin Connector PBT BOS 18KF IP67 -
RS-stocknr. 902-7118
FabrikantnummerBOS 12M-PS-RD10-S4
FabrikantBALLUFF
€ 73,32
Each
Aantal stuks
1 → 250 mm Red LED PNP 100 mA 1 kHz M12 Connector - 10 → 30 V dc Yes Connecter Nickel Plated Brass BOS 12M IP67 -
RS-stocknr. 494-6871
FabrikantnummerBLT 21M-001-P-S4
FabrikantBALLUFF
€ 350,86
Each
Aantal stuks
40 mm Ultraviolet LED PNP 30 mA 2 kHz M12 Connector - 10 → 30 V Yes - Nickel Plated Gadolinium Zinc BLT IP67 -
RS-stocknr. 902-7127
FabrikantnummerBOS 12M-PS-RD10-02
FabrikantBALLUFF
€ 73,32
Each
Aantal stuks
1 → 250 mm Red LED PNP 100 mA 1 kHz Cable - 10 → 30 V dc Yes Cable Nickel Plated Brass BOS 12M IP67 -