D4N

Livraria CAD
D4N Miniature Safety Limit Switch Datasheet

Interruptor de fim de curso com estrutura de plástico

A série D4N de interruptores de fim de curso com estrutura de plástico possui um interruptor ideal para todas as aplicações de detecção de posição mecânicas standard, em aplicações de segurança e que não sejam de segurança.

Mecanismo de abertura directa e aprovação por um organismo notificado
Estrutura de plástico robusta com duplo isolamento
Vasta gama de actuadores
Conectores M12 ou bloco de terminais com conduta M20

Especificações e info encomendas

Ordering information

	Connection method	Order code1
		1NC/1NO (snap-action)	1NC/1NO (slow-action)	2NC (slow-action)	2NC/1NO (slow-action)
		Order code	Order code	Order code	Order code
Roller lever (resin lever, resin roller)	M20	D4N-4120	D4N-4A20	D4N-4B20	D4N-4C20
Roller lever (resin lever, resin roller)	M12 connector	D4N-9120	D4N-9A20	D4N-9B20	-
Plunger	M20	D4N-4131	D4N-4A31	D4N-4B31	-
Plunger	M12 connector	D4N-9131	D4N-9A31	D4N-9B31	-
Roller plunger	M20	D4N-4132	D4N-4A32	D4N-4B32	D4N-4C32
Roller plunger	M12 connector	D4N-9132	D4N-9A32	D4N-9B32	-
One-way roller arm lever (horizontal)	M20	D4N-4162	D4N-4A62	D4N-4B62	D4N-4C62
One-way roller arm lever (horizontal)	M12 connector	D4N-9162	D4N-9A62	D4N-9B62	-
One-way roller arm lever (vertical)	M20	D4N-4172	D4N-4A72	D4N-4B72	-
Adjustable roller lever, form lock (metal lever, resin roller)	M20	D4N-412G	D4N-4A2G	D4N-4B2G	-
	M12 connector	D4N-912G	D4N-9A2G	D4N-9B2G	-
Adjustable roller lever, form lock (metal lever, rubber roller)	M20	D4N-412H	D4N-4A2H	D4N-4B2H	-
	M12 connector	D4N-912H	D4N-9A2H	D4N-9B2H	-

Switches with MBB contacts

MBB (Make Before Break) contacts have an overlapping structure, so that before the normally closed (NC) contact opens the normally open (NO) contact closes.

Actuator type		Connection method	Order code1
Actuator type		Connection method	1NC/1NO (slow-action)	2NC/1NO (slow-action)
	Roller lever (resin lever, resin roller)	M20	D4N-4E20	D4N-4F20
	Roller lever (resin lever, resin roller)	M12 connector	D4N-9E20	-
	Roller plunger	M20	D4N-4E32	D4N-4F32
	Roller plunger	M12 connector	D4N-9E32	-
	One-way roller arm lever (horizontal)	M20	D4N-4E62	D4N-4F62
	One-way roller arm lever (horizontal)	M12 connector	D4N-9E62	-

Specifications

Durability2	Mechanical	15,000,000 operations min.3
	Electrical	500,000 operations min. for a resistive load of 3 A at 250 VAC 300,000 operations min. for a resistive load of 10 A at 250 VAC
Operating speed	Roller lever	1 mm/s to 0.5 m/s
Operating frequency		30 operations/minute max.
Minimum applicable load		Resistive load of 1 mA at 5 VDC (N-level reference value)
Protection against electric shock		Class II (double insulation)
Pollution degree (operating environment)		3 (EN60947-5-1)
Contact gap		Snap-action: 2x0.5 mm min Slow-action: 2x2 mm min
Conditional short-circuit current		100 A (EN60947-5-1)
Rated open thermal current (Ith)		10 A (EN60947-5-1)
Ambient temperature	Operating	-30 to 70°C with no icing
Degree of protection		IP67 (EN60947-5-1)

1NO/1NC Contact (Snap-action)

If metal deposition between mating contacts occurs on the NC contact side, they can be pulled apart by the shearing force and tensile force generated when part B of the safety cam or plunger engages part A of the movable contact blade. When the safety cam or plunger is moved in the direction of the arrow, the Limit Switch releases.

1NC/1NO Contact (Slow-action)

2NC Contact (Slow-action)

1. The NC contacts provide the approved direct opening mechanism.

2. The durability is acquired for an ambient temperature of 5 to 35°C and an ambient humidity of 40% to 70%.

3. 10,000,000 operations min. for fork lever actuator.

1. The NC contacts provide the approved direct opening mechanism.

2. The durability is acquired for an ambient temperature of 5 to 35°C and an ambient humidity of 40% to 70%.

3. 10,000,000 operations min. for fork lever actuator.

Acessórios

Cable connectors

Size	Shape	Type	Features	Material		Order code
Size	Shape	Type	Features	Nut	Cable	Connector straight	Connector l-shaped
M8			3 pin	Brass (CuZn)	PVC 2 m	XS3F-M8PVC3S2M	XS3F-M8PVC3A2M
			3 pin		PUR 2 m	XS3F-M8PUR3S2M	XS3F-M8PUR3A2M
			4pin		PVC 2 m	XS3F-M8PVC4S2M	XS3F-M8PVC4A2M
			4pin		PUR 2 m	XS3F-M8PUR4S2M	XS3F-M8PUR4A2M
			3 pin	Brass (CuZn)	PVC 2 m	XS3F-LM8PVC3S2M	XS3F-LM8PVC3A2M
			4 pin	Brass (CuZn)	PVC 2 m	XS3F-LM8PVC4S2M	XS3F-LM8PVC4A2M
		Detergent resistant Wash-down	4 pin	Stainless steel (SUS316L)	PP1 2 m	Y92E-S08PP4S 2M-L	Y92E-S08PP4A 2M-L
		Robotic (drag chain)	4 pin	Brass (CuZn)	Robotic PVC 2 m	XS3F-M421-402-R	XS3F-M422-402-R
		Robotic (drag chain)			Robotic PUR 2 m	Y92E-M08PUR4S2M-L	Y92E-M08PUR4A2M-L
		High robotic (drag chain & torsion)			High robotic PUR 2 m	Y92E-M08PUR4S2M-R	Y92E-M08PUR4A2M-R
M122			3 wire	Brass (CuZn)	PVC 2 m	XS2F-M12PVC3S2M	XS2F-M12PVC3A2M
			3 wire		PUR 2 m	XS2F-M12PUR3S2M	XS2F-M12PUR3A2M
			4 wire		PVC 2 m	XS2F-M12PVC4S2M	XS2F-M12PVC4A2M
			4 wire		PUR 2 m	XS2F-M12PUR4S2M	XS2F-M12PUR4A2M
			5 wire		PVC 2 m	XS2F-M12PVC5S2M	XS2F-M12PVC5A2M
			5 wire		PUR 2 m	XS2F-M12PUR5S2M	XS2F-M12PUR5A2M
			3 wire	Brass (CuZn)	PVC 2 m	XS2F-LM12PVC3S2M	XS2F-LM12PVC3A2M
			4 wire	Brass (CuZn)	PVC 2 m	XS2F-LM12PVC4S2M	XS2F-LM12PVC4A2M
		LED (power and output LED, PNP/NPN)	3 wire	Nickel plated brass	PVC 2 m	–	XS2F-M12PVC3A2MPLED
			4 wire		PVC 2 m	–	XS2F-M12PVC4A2MPLED
			3 wire		PUR 2 m	–	XS2F-M12PUR3A2MPLED
			4 wire		PUR 2 m	–	XS2F-M12PUR4A2MPLED
		Detergent resistant Wash-down	4 wire	Stainless steel (SUS316L)	PP1 2 m	Y92E-S12PP4S 2M-L	Y92E-S12PP4A 2M-L
		105°C Heat resistant	4 wire	Stainless steel (SUS316L)	Heat resistant PVC 2 m	XS2F-E421-D80-E	XS2F-E422-D80-E
		Twist & click	4 wire	Nickel plated Zinc	PVC 2 m	XS5F-D421-D80-F	XS5F-D422-D80-F
		Twist & click	4 wire	Nickel plated Zinc	PUR 2 m	XS5F-D421-D80-P	XS5F-D422-D80-P
		Robotic (drag chain)	4 wire	Brass (CuZn)	Robotic PVC 2 m	XS2F-D421-D80-F	XS2F-D422-D80-F
		Robotic (drag chain)			Robotic PUR 2 m	Y92E-M12PUR4S2M-L	Y92E-M12PUR4A2M-L
		High robotic (drag chain & torsion)			High grade robotic PUR 2 m	Y92E-M12PUR4S2M-R	Y92E-M12PUR4A2M-R
		8 pin	8 wire shielded cable	Brass (CuZn)	Shielded PUR 2m	Y92E-M12PURSH8S2M-L	–
Fiber amplifier (E3X) connector		Fiber amplifier connectors	Special fiber connector - 4 wire	PBT	PVC 2 m	E3X-CN21
			Special fiber connector + M8 plug	Plug: Zinc diecast	PVC 30 cm with M8 4-pin plug	E3X-CN21-M3J-2 0.3M
			Special fiber connector + M12 plug	Plug: Zinc diecast	PVC 30 cm with M12 4-pin plug	E3X-CN21-M1J 0.3M

Size	Shape	Type	Features	Material		Order code
Size	Shape	Type	Features	Nut	Cable	Connector straight	Connector l-shaped
M8/M12		Confection-able	Plugs and connectors for self assembly	Brass	n.a.	XS2C/G, XS5C/G Y92E_conf
M12		Field I/0 boxes	Direct wiring or DeviceNet communication	–		XW3D
M8/M12		T-connectors, covers, accessories and extended wiring portfolio	n.a.	–		XS2R, XS3R, XY2F, ...

1. PP - polypropylene

2. For details on pin configuration refer to specifications

Downloads

Brochuras

D4N series Brochura

enPDF 400 KB

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Machine Safety Guia

ptPDF 9 MB

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Datasheets

D4N Miniature Safety Limit Switch Datasheet

ptPDF 3 MB

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D4N

Interruptor de fim de curso com estrutura de plástico

Ordering information

Switches with MBB contacts

Specifications

1NO/1NC Contact (Snap-action)

1NC/1NO Contact (Slow-action)

2NC Contact (Slow-action)