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Công tắc hành trình Omron D4N-2120

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• Dòng sản phẩm bao gồm ba mẫu liên kết với các mẫu liên kết 2NC/1NO và 3NC bên cạnh các mẫu liên kết trước đây 1NC/1NO và 2NC.

• Có sẵn các mẫu đầu nối M12, tiết kiệm nhân công và đơn giản hóa việc thay thế.

• Có thể sử dụng với cả tải tiêu chuẩn và vi tải.

• Tuân thủ các yêu cầu đối với các tiếp điểm an toàn trong EN 115-1, EN 81-20 và EN 81-50 (chỉ dành cho các kiểu hành động chậm).

• Chứng nhận tiêu chuẩn: UL, EN (TÜV), CCC

 

Đặc điểm

Safety Limit Switches (with Direct Opening Mechanism)

Consult with your OMRON representative when ordering any models that are not listed in this table.

 

Actuator Conduit size Built-in switch mechanism
1NC/1NO
(Slow-action)		 2NC
(Slow-action)		 2NC/1NO
(Slow-action)		 3NC
(Slow-action)
Model Model Model Model
Roller lever
(resin lever, resin roller)
1498_lu_1_1		 1-conduit Pg13.5 D4N-1A20R D4N-1B20R D4N-1C20R —
G1/2 D4N-2A20R D4N-2B20R D4N-2C20R —
M20 D4N-4A20R D4N-4B20R D4N-4C20R D4N-4D20R
M12 connector D4N-9A20R D4N-9B20R — —
2-conduit G1/2 D4N-6A20R D4N-6B20R — —
M20 — D4N-8B20R D4N-8C20R —
Adjustable roller lever,
form lock
(metal lever, resin roller)
1498_lu_1_2		 1-conduit Pg13.5 D4N-1A2GR D4N-1B2GR D4N-1C2GR D4N-1D2GR
G1/2 D4N-2A2GR D4N-2B2GR D4N-2C2GR D4N-2D2GR
M20 D4N-4A2GR D4N-4B2GR D4N-4C2GR —
M12 connector D4N-9A2GR D4N-9B2GR — —
2-conduit G1/2 D4N-6A2GR D4N-6B2GR — —
M20 D4N-8A2GR D4N-8B2GR — —
Adjustable roller lever,
form lock
(metal lever, rubber roller)
1498_lu_1_3		 1-conduit Pg13.5 D4N-1A2HR — — —
G1/2 D4N-2A2HR D4N-2B2HR D4N-2C2HR D4N-2D2HR
M20 D4N-4A2HR D4N-4B2HR D4N-4C2HR —
M12 connector D4N-9A2HR — — —
2-conduit G1/2 D4N-6A2HR — — —
M20 — — D4N-8C2HR D4N-8D2HR
Plunger
1498_lu_1_4		 1-conduit Pg13.5 D4N-1A31R D4N-1B31R D4N-1C31R —
G1/2 D4N-2A31R D4N-2B31R D4N-2C31R D4N-2D31R
M20 D4N-4A31R D4N-4B31R D4N-4C31R —
M12 connector D4N-9A31R D4N-9B31R — —
2-conduit G1/2 D4N-6A31R D4N-6B31R — —
M20 D4N-8A31R — D4N-8C31R —
Roller plunger
1498_lu_1_5		 1-conduit Pg13.5 D4N-1A32R D4N-1B32R — D4N-1D32R
G1/2 D4N-2A32R D4N-2B32R D4N-2C32R —
M20 D4N-4A32R D4N-4B32R D4N-4C32R D4N-4D32R
M12 connector D4N-9A32R D4N-9B32R — —
2-conduit G1/2 D4N-6A32R D4N-6B32R D4N-6C32R —
M20 D4N-8A32R D4N-8B32R D4N-8C32R —
One-way roller arm lever
(horizontal)
1498_lu_1_6		 1-conduit Pg13.5 D4N-1A62R D4N-1B62R D4N-1C62R D4N-1D62R
G1/2 D4N-2A62R D4N-2B62R — —
M20 D4N-4A62R D4N-4B62R D4N-4C62R D4N-4D62R
M12 connector D4N-9A62R D4N-9B62R — —
2-conduit G1/2 D4N-6A62R D4N-6B62R D4N-6C62R D4N-6D62R
M20 D4N-8A62R — — —
One-way roller arm lever
(vertical)
1498_lu_1_7		 1-conduit Pg13.5 D4N-1A72R D4N-1B72R — —
G1/2 D4N-2A72R D4N-2B72R — —
M20 D4N-4A72R — D4N-4C72R —
2-conduit G1/2 D4N-6A72R D4N-6B72R — —
M20 D4N-8A72R — — —

Thông số kỹ thuật

Standards and EC Directives

Conforms to the following EC Directives:

• Machinery Directive
• Low Voltage Directive
• EN50047
• EN60204-1
• EN ISO 14119
• GS-ET-15

Certified Standards

 

Certification body Standards File No.
TÜV SÜD EN60947-5-1
(certified direct opening)		 *1
UL *2 UL508, CSA C22.2 No.14 E76675
CQC (CCC) *3 GB/T14048.5 *1

 

*1. Consult your OMRON representative for details.
*2. Certification for CSA C22.2 No. 14 is authorized by the UL mark.
*3. Ask your OMRON representative for information on certified models.

Certified Standard Ratings

TÜV (EN60947-5-1), CCC (GB/T14048.5)

 

Item AC-15 DC-13
Rated operating current (Ie) 3 A 0.27 A
Rated operating voltage (Ue) 240 V 250 V

 

Note: Use a 10 A fuse type gI or gG that conforms to IEC60269 as a short-circuit protection device. This fuse is not built into the Switch.

UL/CSA (UL508, CSA C22.2 No. 14)

A300

 

Rated voltage Carry current Current (A) Volt-amperes (VA)
Make Break Make Break
120 VAC 10 A 60 6 7,200 720
240 VAC 30 3

 

Q300

 

Rated voltage Carry current Current (A) Volt-amperes (VA)
Make Break Make Break
125 VDC 2.5 A 0.55 0.55 69 69
250 VDC 0.27 0.27

 

Characteristics

 

Degree of protection *1 IP67 (EN60947-5-1)
Durability *2 Mechanical 1,000,000 operations min.
Electrical 500,000 operations min. (3 A resistive load at 250 VAC) *3
300,000 operations min. (10 A resistive load at 250 VAC)
Operating speed 1 to 500 mm/s (D4N-1A20R)
Operating frequency 30 operations/minute max.
Contact resistance 25 mΩ max.
Minimum applicable load *4 1 mA resistive load at 5 VDC (N-level reference value)
Rated insulation voltage (Ui) 300 V
Rated frequency 50/60 Hz
Protection against electric shock Class II (double insulation)
Pollution degree (operating environment) 3 (EN60947-5-1)
Impulse withstand
voltage
(EN60947-5-1)		 Between terminals of same polarity 2.5 kV
Between terminals of different polarity 4 kV
Between each terminal and non-current
carrying metallic parts		 6 kV
Insulation resistance 100 MΩ min.
Contact gap 2 × 2 mm min.
Vibration resistance Malfunction 10 to 55 Hz, 0.75 mm single amplitude
Shock resistance Destruction 1,000 m/s2
Malfunction 300 m/s2
Conditional short-circuit current 100 A (EN60947-5-1)
Conventional free air thermal current (Ith) 10 A (EN60947-5-1)
Ambient operating temperature -30 to 70°C (with no icing)
Ambient operating humidity 95% max.
Weight Approx. 92 g (D4N-1A20R)
Note: 1. The above values are initial values.
2. Once a contact has been used to switch a standard load, it cannot be used for a load of a smaller capacity.
Doing so may result in roughening of the contact surface and contact reliability may be lost.
*1. The degree of protection is tested using the method specified by the standard (EN60947-5-1). Confirm that sealing
properties are sufficient for the operating conditions and environment beforehand. Although the switch box is
protected from dust or water penetration, do not use the D4N-[]R in places where foreign material such as dust, dirt,
oil, water, or chemicals may penetrate through the head. Otherwise, accelerated wear, Switch damage or
malfunctioning may occur.
*2. The durability is for an ambient temperature of 5 to 35°C and an ambient humidity of 40% to 70%. For more details,
consult your OMRON representative.
*3. Do not pass the 3 A, 250 VAC load through more than 2 circuits.
*4. This value will vary with the switching frequency, environment, and reliability level. Confirm that correct operation is
possible with the actual load beforehand.

Kích thước

(Unit: mm)

Note: Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.

Switches

1-conduit Models

Roller Lever (Resin Lever, Resin Roller)
D4N-1[]20R, D4N-2[]20R, D4N-4[]20R, D4N-9[]20R *

D4N-[]R Dimensions 4

Adjustable Roller Lever, Form Lock (with Metal Lever, Resin Roller)
D4N-1[]2GR, D4N-2[]2GR, D4N-4[]2GR, D4N-9[]2GR *

D4N-[]R Dimensions 5

Adjustable Roller Lever, Form Lock (with Metal Lever, Rubber Roller)
D4N-1[]2HR, D4N-2[]2HR, D4N-4[]2HR, D4N-9[]2HR *

D4N-[]R Dimensions 6

1-conduit M12 Connectors
D4N-9[][][]R

D4N-[]R Dimensions 7

* Refer to “1-conduit M12 connectors” for diagram.

D4N-[]R Dimensions 9

 

Note: Variation occurs in the simultaneity of contact opening/closing operations of 2NC, 2NC/1NO, and 3NC contacts.
Check contact operation.
*1. The operating characteristics of these Switches were measured with the roller lever set at 32 mm.
*2. These PT values are possible when the NC contacts are open (OFF).
*3. These PT values are reference values possible when the NO contacts are closed (ON). (1NC/1NO models only)
*4. Reference value.
*5. For safe use, always make sure that the minimum values or greater are provided.

 

Plunger
D4N-1[]31R, D4N-2[]31R, D4N-4[]31R, D4N-9[]31R *

D4N-[]R Dimensions 10

Roller Plunger
D4N-1[]32R, D4N-2[]32R, D4N-4[]32R, D4N-9[]32R *

D4N-[]R Dimensions 11

One-way Roller Arm Lever (Horizontal)
D4N-1[]62R, D4N-2[]62R, D4N-4[]62R, D4N-9[]62R *

D4N-[]R Dimensions 12

One-way Roller Arm Lever (Vertical)
D4N-1[]72R, D4N-2[]72R, D4N-4[]72R

D4N-[]R Dimensions 13

* Refer to “1-conduit M12 connectors” for diagram.

D4N-[]R Dimensions 15

 

Note: Variation occurs in the simultaneity of contact opening/closing operations of 2NC, 2NC/1NO, and 3NC contacts.
Check contact operation.
*1. These PT values are possible when the NC contacts are open (OFF).
*2. These PT values are reference values possible when the NO contacts are closed (ON). (1NC/1NO models only)
*3. Reference value.
*4. For safe use, always make sure that the minimum values or greater are provided.

 

2-conduit Models

Roller Lever (Resin Lever, Resin Roller)
D4N-6[]20R, D4N-8[]20R

D4N-[]R Dimensions 17

Adjustable Roller Lever, Form Lock (with Metal Lever, Resin Roller)
D4N-6[]2GR, D4N-8[]2GR

D4N-[]R Dimensions 18

Adjustable Roller Lever, Form Lock (with Metal Lever, Rubber Roller)
D4N-6[]2HR, D4N-8[]2HR

D4N-[]R Dimensions 19
D4N-[]R Dimensions 20

 

Note: Variation occurs in the simultaneity of contact opening/closing operations of 2NC, 2NC/1NO, and 3NC contacts.
Check contact operation.
*1. These PT values are possible when the NC contacts are open (OFF).
*2. These PT values are reference values possible when the NO contacts are closed (ON). (1NC/1NO models only)
*3. Reference value.
*4. For safe use, always make sure that the minimum values or greater are provided.

 

Plunger
D4N-6[]31R, D4N-8[]31R

D4N-[]R Dimensions 21

Roller Plunger
D4N-6[]32R, D4N-8[]32R

D4N-[]R Dimensions 22

One-way Roller Arm Lever (Horizontal)
D4N-6[]62R, D4N-8[]62R

D4N-[]R Dimensions 23

One-way Roller Arm Lever (Vertical)
D4N-6[]72R, D4N-8[]72R

D4N-[]R Dimensions 24
D4N-[]R Dimensions 25

 

Note: Variation occurs in the simultaneity of contact opening/closing operations of 2NC, 2NC/1NO, and 3NC contacts.
Check contact operation.
*1. These PT values are possible when the NC contacts are open (OFF).
*2. These PT values are reference values possible when the NO contacts are closed (ON). (1NC/1NO models only)
*3. Reference value.
*4. For safe use, always make sure that the minimum values or greater are provided.

 

Levers

Refer to the following diagrams for the angles and positions of the dogs.

Roller Lever
(D4N-[][]20R)

D4N-[]R Dimensions 27

Adjustable Roller Lever, Form Lock (with Metal Lever, Resin Roller)
(D4N-[][]2GR)

D4N-[]R Dimensions 28

Adjustable Roller Lever, Form Lock (with Metal Lever, Rubber Roller)
(D4N-[][]2HR)

D4N-[]R Dimensions 29

Sealed Plunger
(D4N-[][]31R)

D4N-[]R Dimensions 30

Roller Plunger
(D4N-[][]32R)

D4N-[]R Dimensions 31

One-way Roller Arm Lever (Horizontal)
(D4N-[][]62R)

D4N-[]R Dimensions 32

One-way Roller Arm Lever (Vertical)
(D4N-[][]72R)

D4N-[]R Dimensions 33

MODEL

STT Chi tiết Tiêu đề Tải xuống
1 DANH SÁCH MODEL D4N Item list of D4N

TÀI LIỆU

STT Chi tiết Tiêu đề Tải xuống
1 TÀI LIỆU D4N

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