Nút nhấn giữ Omron A30NK

Liên hệ

Liên hệ :

08 88 44 88 99

Liên hệ :

0978 63 73 78

Liên hệ :

0909 63 73 78

Liên Hệ Tư Vấn

Lưu ý: Quý khách có thể tùy chọn mẫu sản phẩm hoặc liên hệ để được tư vấn

Dễ sử dụng

• Bạn có thể kết nối tối đa ba khối liên kết trong một giai đoạn để mở rộng nhiều giai đoạn. (Loại khối đầu nối trục vít)
• Cấu trúc đầu nối trục vít tương thích với các đầu nối dạng uốn tròn. (Loại khối đầu nối bắt vít)
• Có thể cố định các đầu nối ngay cả khi khối tiếp điểm được gắn. (Loại khối đầu nối trục vít)
• Khối tiếp xúc có thể được gắn theo bất kỳ hướng nào để dễ dàng lắp ráp.

Sự an toàn

• Cần khóa dễ thao tác giúp khóa an toàn.
• Khối tiếp xúc dễ lắp giúp bảo vệ ngón tay.
• Không có kết nối lỏng lẻo của hệ thống dây có nghĩa là sử dụng miễn phí bảo trì. (Loại khối đầu cuối Push-In Plus)

Dòng sản phẩm

• Các nút và gờ có nhiều màu sắc và hình dạng khác nhau.

Đặc điểm

List of Models

Model Number Structure

Model Number Legend

Shipped as a set that includes the Operation Unit, Mounting Collar, and Contact Block. For information on combinations, refer to Ordering Information.

Model Numbers for Sets

Please click image to enlarge (open in a new window).

Ordering Information

Model Numbers for Sets

Shipped as a set that includes the Operation Unit, Mounting Collar, and Contact Block.

Two-position, Key-type Selector Switches

Appearance	Bezel mate- rial	No. of out- puts	Model	(3) Reset method	(5) Key release positions	(8)(8)(8) Contact configuration
Brushed metal bezels	2M	1	A30NK-2M(3)-01(5)A-G(8)(8)(8)	M: Manual L: Automatic reset on left	A: All positions B: Left C: Right	100 002
		1	A30NK-2M(3)-01(5)A-P(8)(8)(8)			100 002
		2	A30NK-2M(3)-01(5)A-G(8)(8)(8)			102 101 202
		2	A30NK-2M(3)-01(5)A-P(8)(8)(8)			102 101 202
		3	A30NK-2M(3)-01(5)A-G(8)(8)(8)			111 222 122 112
		3	A30NK-2M(3)-01(5)A-P(8)(8)(8)			111 222 122 112

Three-position, Key-type Selector Switches

Appearance	Bezel mate- rial	No. of out- puts	Model	(3) Reset method	(5) Key release positions	(8)(8)(8) Contact configuration
Brushed metal bezels	3M	2	A30NK-3M(3)-01(5)A-G(8)(8)(8)	M: Manual L: Automatic reset on left R: Automatic reset on right B: Automatic reset on left and right	A: All positions B: Left C: Right D: Center G: Left and right	110 011 101 220 022 202 120 102 210 201 012 021
		2	A30NK-3M(3)-01(5)A-P(8)(8)(8)			110 011 101 220 022 202 120 102 210 201 012 021
		3	A30NK-3M(3)-01(5)A-G(8)(8)(8)			111 222 122 212 221 211 121 112
		3	A30NK-3M(3)-01(5)A-P(8)(8)(8)			111 222 122 212 221 211 121 112

Subassemblies

Order Operation Units, Mounting Collars, and Contact Blocks individually. The same Mounting Collars and Contact Blocks are also used for the A22N Series.

Operation Units

Bezel material and shape		Brushed metal	(5) Key release positions
No. of positions	Reset method	Model	(5) Key release positions
2	Manual	A30NZ-2MM-01(5)A	A: All positions B: Left C: Right
2	Automatic reset on left	A30NZ-2ML-01(5)A	A: All positions B: Left C: Right
3	Manual	A30NZ-3MM-01(5)A	A: All positions B: Left C: Right D: Center G: Left and right
	Automatic reset on left	A30NZ-3ML-01(5)A
	Automatic reset on right	A30NZ-3MR-01(5)A
	Automatic reset on left and right	A30NZ-3MB-01(5)A

Subassemblies (Common)

Subassemblies

You can order Operation Units, LED Lamps, Mounting Collars, and Contact Blocks individually. Use them in combination for models that are not available as assembled Units. These can also be used as inventory for maintenance parts.

Mounting Collar

Appearance	Model
	A22NZ-H-01

Contact Blocks

Terminals Specifications	Contacts	Model
Screw terminal block	SPST-NO (blue)	A22NZ-S-G1A
Screw terminal block	SPST-NC (orange)	A22NZ-S-G1B
Push-In Plus terminal block	SPST-NO (blue)	A22NZ-S-P1A
Push-In Plus terminal block	SPST-NC (red)	A22NZ-S-P1B
Push-In Plus terminal block	DPST-NO (blue)	A22NZ-S-P2A
	DPST-NC (red)	A22NZ-S-P2B
	SPST-NO/SPST-NC (white)	A22NZ-S-P2C

Thông số kỹ thuật

Certified Safety Standard Ratings

UL 508 (File No. E76675), CSA C22.2 No.14

E76675), CSA C22.2 No.14

TÜV (EN60947-5-1)

AC-15 3 A 240 VAC
DC-13 4 A 24 VDC

CCC (GB/T14048.5)

AC-15 3 A 240 VAC
DC-13 4 A 24 VDC

Application Standards

UL1059 and UL486E (Push-In Plus terminal block type)

Ratings

Contacts (Standard Load)

Rated insulation voltage		600 V
Rated carry current		10 A
Rated voltage		24 V	120 V	240 V	380 V	440 V
AC at 50/60 Hz	Resistive load (AC-12)	10 A	10 A	6 A	2A	2 A
AC at 50/60 Hz	Inductive load (AC-15)	10 A	6 A	3 A	1.9 A	1.6 A
DC	Resistive load (DC-12)	8 A	2.2 A	1.1 A	—	—
DC	Inductive load (DC-13)	4 A	1.1 A	0.55 A	—	—

Note: 1. The above ratings were obtained by conducting tests under the following conditions.
(1) Ambient temperature: 20 ±2°C
(2) Ambient humidity: 65% ±5% RH
(3) Operating frequency: 30 operations/minute
2. Minimum applicable load: 10 mA at 5 VDC.

Specifications (When Operation Unit, Mounting Collar, and Contact Blocks Are Combined)

Characteristics

Item		Key-type Selector Switches
Allowable operating frequency	Mechanical	30 operations/minute max.
Allowable operating frequency	Electrical	30 operations/minute max.
Insulation resistance		100 MΩ min. (at 500 VDC)
Contact resistance		100 mΩ max. (initial value)
Dielectric strength	Between terminals of same polarity	2,500 VAC at 50/60 Hz for 1 min. (initial value)
Dielectric strength	Between each terminal and ground	2,500 VAC at 50/60 Hz for 1 min. (initial value)
Vibration resistance	Malfunction	10 to 55 Hz, 1.5-mm double amplitude (malfunction within 1 ms)
Shock resistance	Malfunction	1,000 m/s² max. (malfunction within 1 ms)
Durability	Mechanical	500,000 operations min. (Switches with 3 positions: 300,000 operations min.)
Durability	Electrical	500,000 operations min. (Switches with 3 positions: 300,000 operations min.) (250 VAC, 3 A, with an inductive load having power factor cos θ = 0.4)
*Ambient operating temperature1**		-25 to 70°C
Ambient operating humidity		35% to 85% RH
*Ambient storage temperature1**		-40 to 80°C
*Degree of protection2**		Conforming to IP66
Electric shock protection class		Class II
PTI (tracking characteristic)		175
Degree of contamination (application environment)		3 (EN 60947-5-1)
Weight		Approx. 75 g (for 1NC/1NO)

*1. With no icing or condensation.
*2.Degree of protection from the front of the panel.

Operating Characteristics (for SPST-NO/ SPST-NC)

Item	Key-type Selector Switches
Item	Manual reset	Automatic reset
Total travel force (torque) (maximum TTF)	0.6 N·m	0.6 N·m
Total travel (TT)	2 positions: Approx. 90°, 3 positions: Approx. 45°
Resetting force (torque) (RF)	0.5 N·m max.	—

Examples of Linked Contact Blocks (Screw terminal block type)

	Key-type Selector Switches
	2 positions	3 positions
Linking example

Note: If you increase the number of Contact Blocks, evaluate the Switch under actual working conditions before permanent
installation and use the Switch within a number of switching operations that will not adversely affect the Switch’s
performance.

Kích thước

(Unit: mm)

Key-type Selection Switches

Two-position Switches with Brushed Metal Bezels

A30NK-2M[]-01[]A-G[]

A30NK-2M[]-01[]A-P[]

Three-position Switches with Brushed Metal Bezels

A30NK-3M[]-01[]A-G[]

A30NK-3M[]-01[]A-P[]

Depth with Linked Units

(Screw terminal block type)

Depth when a double-contact unit is mounted

(Push-In Plus terminal block type)

Subassemblies (Common)

Mounting Collar

A22NZ-H-01

Screw terminal block

Contact Blocks

A22NZ-S-G1[]

Push-In Plus Terminal Blocks

Contact Blocks (Single Contact)

A22NZ-S-P1[]

Contact Blocks (Double Contact)

A22NZ-S-P2[]

Accessories and Tools

Protective Cover

A22NZ-A303

Plastic Hole Plug

A22NZ-A-401

Metal Hole Plug

A22NZ-A-402

Lock Ring

A22NZ-A-403

Lock Ring

A22NZ-A-50501

Reinforcement Plate

A22NZ-A-C01

Control Box

A22NZ-A-B101
A22NZ-A-B101Y

Control Box (2 holes)

A22NZ-A-B102

Control Box (3 holes)

A22NZ-A-B103

Control Box

A22NZ-A-B201
A22NZ-A-B01Y

Control Box (2 holes)

A22NZ-A-B202

Control Box (3 holes)

A22NZ-A-B203

Sealing cap

For Flat Models A22Z-3600F

For projection models A22Z-3600T

For full-guard models A22Z-3600G

Resin Attachment for 30 dia.

A22Z-A30

Legend Plate Frames

General A22NZ-A-50103

Large A22NZ-A-51103

Legend Plates

General A22Z-3443[]-[]

Large A22Z-3453[]

Tightening Wrench

A22NZ-A-301

LED Lamp Extractor

A22NZ-A-302

Cap Tightening Wrench

A22Z-3908

Phụ kiện

Ordering Information

Accessories and Tools (Order Separately)

Item	Classification		Model	Remarks
Protective Cover	—		A22NZ-A-303	A protector designed to prevent incorrect operation. Cannot be used together with other accessories. (Rubber seal included.) For 22.3 and 25.5-mm panel holes diameter. Key-type selector switches cannot be used.
Plastic Hole Plug	Round		A22NZ-A-401	Can be plugged into precut panel holes for future expansion. Applicable panel thickness: 0.8 to 3.0 mm For 22.3-mm panel hole diameter.
Metal Hole Plug	Round		A22NZ-A-402	Can be plugged into precut panel holes for future expansion. Applicable panel thickness: 0.8 to 6.0 mm (Rubber seal included.) For 22.3-mm panel hole diameter.
Lock Ring	Round		A22NZ-A-403	Used when a more secure lock is required to prevent rotation inside the Operation Unit. (Rubber seal included.) For 22.3-mm panel hole diameter. Can be used together with the A22NZ-A- 50501 Lock Ring.
Lock Ring	—		A22NZ-A-50501	Used when a more secure lock is required to prevent rotation of the Operation Unit. Can be used together with the A22NZ-A- 403 Lock Ring. Can be used with the A22N Series and the A30N Series.
Reinforcement Plate	—		A22NZ-A-C01	Used to reinforce Contact Blocks and Lighting Units, Refer to Data Sheet for mounting instructions.
Key	—		A22NZ-K-01	Used with a key-type selector switch.
Control Box	1 hole		A22NZ-A-B101	For 22.3-mm panel hole diameter, A30N[] cannot be used. Two switches for screw terminal block type cannot be linked. The A22NZ-A-B01Y and The A22NZ-A-B2[] model cannot be used for a double-contact unit of the Push-In Plus terminal block type.
	1 hole		A22NZ-A-B201
	1 hole, yellow box		A22NZ-A-B101Y
	1 hole, yellow box		A22NZ-A-B01Y
	2 holes		A22NZ-A-B102
	2 holes		A22NZ-A-B202
	3 holes		A22NZ-A-B103
	3 holes		A22NZ-A-B203
Connector	Suitable Cable Diameter (mm)	7 to 9 dia.	A22Z-3500-1	Plastic connector used to extend a cable from the switch box. Refer to Data Sheet for details.
Connector	Suitable Cable Diameter (mm)	9 to 11 dia.	A22Z-3500-2
Sealing Caps	For flat models		A22Z-3600F	Used to prevent dust or water from entering the Operation Unit. Color: opaque Material: silicon For 22.3 and 25.5-mm panel holes diameter. Knob-type and key-type selector switches cannot be used.
	For projection models		A22Z-3600T
	For full-guard models		A22Z-3600G
Resin Attachment for 30 dia.	Round		A22Z-A30	Use when mounting to a panel with a 30- dia. hole. Refer to Data Sheet for details. Purchase and mount a separate Lock Ring when using an indicator.
Small Legend Plate Frame	Black		A22NZ-A-50103	Legend Plate with no text on black background included. For 22.3-mm panel hole diameter.
Small Legend Plates (Standard Size)	Without text		A22Z-3443B	Black
			A22Z-3443R	Red
			A22Z-3443W	White
			A22Z-3443C	Transparent
	○		A22Z-3443R-2	White text on red background
	STOP		A22Z-3443R-4	White text on red background
	\|		A22Z-3443B-1	White text on black background
	START		A22Z-3443B-3
	ON		A22Z-3443B-5
	OFF		A22Z-3443B-6
	UP		A22Z-3443B-7
	DOWN		A22Z-3443B-8
	POWER ON		A22Z-3443B-9
	OFF-ON		A22Z-3443B-10
Large Legend Plate Frame	Black		A22NZ-A-51103	Legend Plate with no text on black background included. For 22.3-mm panel hole diameter.
Large Legend Plates	Without text		A22Z-3453B	Black
			A22Z-3453R	Red
			A22Z-3453W	White
			A22Z-3453C	Transparent
Tightening Wrench	—		A22NZ-A-301	Used to tighten Mounting Nuts from the back of the panel.
LED Lamp Extractor	—		A22NZ-A-302	Made of rubber and used to easily remove and attach LED Lamps.
Cap Tightening Wrench	—		A22Z-3908	Used to replace the Caps on Flat, Projected, and Full-guard Pushbutton Switches.