E224071 Sensor Switches | McMaster-Carr

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Ultrasonic Switches

Detect objects and liquid or material levels to set off actions in your system—regardless of size, shape, or surface finish. These switches send out high-frequency sound waves that target small areas, so the surface and structure of your object won't affect results like photoelectric sensors, which sense using light. This makes them great for materials with uneven surfaces, such as granules and powder. They also sense objects when obscured by smoke, dust, debris, or water, but they don't work as well where there's wind, since it could disrupt their sound waves. Once an object is detected or a set level is reached, the digital output sends a signal to your controller to turn components in your system on or off. Use their plug to quickly connect and disconnect to cables with a socket (sold separately). UL listed, C-UL listed, and CE marked, all meet American, Canadian, and European safety standards.

Rated IP67, all of these switches seal out dust and water if briefly submersed.

90° Elbow


	4-Pole M12 Plug

Switches with PNP/NPN signal output automatically produce the signal you need based on the connected device.

90° elbow switches are compact to fit in tight spaces. They’re best for conveyors.

NEMA 6 Enclosure Rating—NEMA 6 rated switches also stand up to weather and washdowns.

	Sensors													Cables with Socket
	No. of Outputs	Output Digital Signal	Sensing Distance	Input Voltage, V DC	Dia., mm	Lg., mm	Wd., mm	Ht., mm	Circuit Protection	Temp. Range, ° F	Enclosure Rating		Each		Each
Plastic Housing







				With 4-Pole M12 Plug-In Connection

				1	PNP/NPN	100 mm to 1 m	10 to 30	30	45	40	64	Overload, Reverse Polarity, Short Circuit	-40 to 155	IP67, NEMA 6	6565K65	0000000	6897K36	000000


				1	PNP/NPN	200 mm to 2 m	10 to 30	30	45	40	64	Overload, Reverse Polarity, Short Circuit	-40 to 155	IP67, NEMA 6	6565K66	000000	6897K36	00000
				1	PNP/NPN	300 mm to 3 m	10 to 30	30	45	40	64	Overload, Reverse Polarity, Short Circuit	-40 to 155	IP67, NEMA 6	6565K95	000000	6897K36	00000

Ultrasonic Transmitters

Measure the distance to objects and the level of liquids and materials despite size, shape, or surface finish, and send that information to other parts of your system. Unlike photoelectric switches, which use light to detect objects, these transmitters emit high-frequency sound waves that target small spots, so the surface and structure of your object won’t affect results. This makes them great for materials with uneven surfaces, such as granules and powder. They also sense objects in dirty and wet places, but they don’t work well where there’s wind, since it could disrupt their sound waves. Use their plug to quickly connect and disconnect to cables with a socket (sold separately). UL listed, C-UL listed, and CE marked, they meet American, Canadian, and European safety standards.

All transmitters have an analog output, which means they continuously send measurements to monitor status and manage components in your system.

Rated IP67, all of these transmitters seal out dust and water if briefly submersed.

90° Elbow


	4-Pole M12 Plug

90° elbow transmitters are compact to fit in tight spaces. They’re best for conveyors.

NEMA 6 Enclosure Rating—NEMA 6 rated transmitters also stand up to weather and washdowns.

	Sensors														Cables with Socket
	No. of Outputs	Output Analog Signal	Sensing Distance	Input Voltage, V DC	Dia., mm	Lg., mm	Wd., mm	Ht., mm	Housing Material	Circuit Protection	Temp. Range, ° F	Enclosure Rating		Each		Each
With 4-Pole M12 Plug-In Connection







				Analog

				1	4 mA to 20 mA	100 mm to 1 m	10 to 30	30	45	40	64	Plastic	Overload, Reverse Polarity, Short Circuit	-40 to 155	IP67, NEMA 6	6565K32	0000000	6897K36	000000


				1	4 mA to 20 mA	200 mm to 2 m	10 to 30	30	45	40	64	Plastic	Overload, Reverse Polarity, Short Circuit	-40 to 155	IP67, NEMA 6	6565K44	000000	6897K36	00000
				1	0V DC to 10V DC	100 mm to 1 m	10 to 30	30	45	40	64	Plastic	Overload, Reverse Polarity, Short Circuit	-40 to 155	IP67, NEMA 6	6565K92	000000	6897K36	00000
				1	0V DC to 10V DC	300 mm to 3 m	10 to 30	30	45	40	64	Plastic	Overload, Reverse Polarity, Short Circuit	-40 to 155	IP67, NEMA 6	6565K94	000000	6897K36	00000

Finger-Touch Switches


Style A	Style B

Style C	Style D

8-Pole

M12

The light touch of a finger turns circuits on and off without pressing down a contact. Program these switches to fit your application—control their color, pattern, and sensitivity. Change the color to show different process statuses. For more visibility, change the intensity of the color or choose a light pattern. These switches can flash, rotate, and show other patterns, all at speeds you can control. To change how much force they need to actuate, alter the sensitivity. With a high sensitivity, they’ll actuate even if you’re wearing gloves. With a low sensitivity, they’re more resistant to accidental actuation.

To program your switch, download the free Banner Pro Editor Software. You’ll need a switch programming kit (sold separately) to connect your switch to the software.

Copolyester Actuator Base—Switches with a copolyester base are FDA compliant for incidental food contact once installed.

Style D—Style D switches let you program their action to be momentary or maintained.

Audible Alarm Alert—Switches with an audible alarm can be programmed to 12 different tones ranging from sirens to melodies.

	Ht.	Switch Starting Position	Switch Action	Alert Type	Light Setting	Alarm Setting	Current Output, mA	Input Voltage Range, V DC	Dp. Behind Panel	Enclosure Rating		Each
Polycarbonate Actuator Base with 8-Pole M12 Connection and PNP/NPN Output Signal







	For 22 mm (7/8") Diameter Panel Cutouts

	A	Touch Activation Symbol (Amber, Blue, Cyan, Green, Light Green, Lime Green, Magenta, Orange, Purple, Red, Rose, Sky Blue, White, Yellow)	7/8"	5/32"	1 Off	Momentary	Light	Color, Intensity, Pattern, Speed	—	150	10 to 30	1.72"	IP66, IP67, IP69K	2162N201	0000000


	A	Touch Activation Symbol (Amber, Blue, Cyan, Green, Light Green, Lime Green, Magenta, Orange, Purple, Red, Rose, Sky Blue, White, Yellow)	7/8"	5/32"	1 Off	Maintained	Light	Color, Intensity, Pattern, Speed	—	150	10 to 30	1.72"	IP66, IP67, IP69K	2162N202	000000
	B	Touch Activation Symbol (Amber, Blue, Cyan, Green, Light Green, Lime Green, Magenta, Orange, Purple, Red, Rose, Sky Blue, White, Yellow)	1 3/16"	15/16"	1 Off	Momentary	Light	Color, Intensity, Pattern, Speed	—	100	12 to 30	0.69"	IP67, IP69K	2162N205	000000
	B	Touch Activation Symbol (Amber, Blue, Cyan, Green, Light Green, Lime Green, Magenta, Orange, Purple, Red, Rose, Sky Blue, White, Yellow)	1 3/16"	15/16"	1 Off	Maintained	Light	Color, Intensity, Pattern, Speed	—	100	12 to 30	0.69"	IP67, IP69K	2162N206	000000




			For 30 mm (1 3/16") Diameter Panel Cutouts

			B	Touch Activation Symbol (Amber, Blue, Cyan, Green, Light Green, Lime Green, Magenta, Orange, Purple, Red, Rose, Sky Blue, White, Yellow)	2 3/4"	1 3/16"	1 Off	Momentary	Light, Audible Alarm	Color, Intensity, Pattern, Speed	Tone, Volume	100	12 to 30	2.22"	IP65	2162N211	000000


			B	Touch Activation Symbol (Amber, Blue, Cyan, Green, Light Green, Lime Green, Magenta, Orange, Purple, Red, Rose, Sky Blue, White, Yellow)	2 3/4"	1 3/16"	1 Off	Maintained	Light, Audible Alarm	Color, Intensity, Pattern, Speed	Tone, Volume	100	12 to 30	2.22"	IP65	2162N212	000000
			C	Touch Activation Symbol (Amber, Blue, Cyan, Green, Light Green, Lime Green, Magenta, Orange, Purple, Red, Rose, Sky Blue, White, Yellow)	2"	11/16"	1 Off	Momentary	Light	Color, Intensity, Pattern, Speed	—	150	12 to 30	1.22"	IP67, IP69K	2162N207	000000
			D	Touch Activation Symbol (Amber, Blue, Cyan, Green, Light Green, Lime Green, Magenta, Orange, Purple, Red, Rose, Sky Blue, White, Yellow)	2"	1 3/8"	1 Off	Momentary, Maintained	Light	Color, Intensity, Pattern, Speed	—	220	10 to 30	1.22"	IP66, IP67, IP69K	2162N214	000000


			Copolyester Actuator Base with 8-Pole M12 Connection and PNP/NPN Output Signal







							For 22 mm (7/8") Diameter Panel Cutouts

							A	Touch Activation Symbol (Amber, Blue, Cyan, Green, Light Green, Lime Green, Magenta, Orange, Purple, Red, Rose, Sky Blue, White, Yellow)	7/8"	5/32"	1 Off	Momentary	Light	Color, Intensity, Pattern, Speed	—	150	10 to 30	1.72"	IP66, IP67, IP69K	2162N203	000000


							A	Touch Activation Symbol (Amber, Blue, Cyan, Green, Light Green, Lime Green, Magenta, Orange, Purple, Red, Rose, Sky Blue, White, Yellow)	7/8"	5/32"	1 Off	Maintained	Light	Color, Intensity, Pattern, Speed	—	150	10 to 30	1.72"	IP66, IP67, IP69K	2162N204	000000

Programming Kits

Image of Product. Front orientation. Switch Installation Kits. Finger-Touch Switches.

	USB		Electrical
Input Voltage, V DC	Connection	Std.	Connection	No. of Blades	Operating System Compatibility	Includes		Each
24	USB-A	2.0	Straight Blade	2	Windows 7 or Later	Micro M12 Cords, Power Supply, Splitter, Wire Splicing Connectors	2162N213	0000000