Item list of D4N-[]R
Note: Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
Building Automation
Industrial Automation
Power Automation & Safety
Bangladesh Distributor
D4N-[]R
Pull-reset Safety Limit Switch
![D4N-[]R](../../../images/l_1498-13-118661-198x198.jpg)
A Series of Pull-reset Models Now Available
about this Product Family
Related Contents
- Safety Components
- Safety Limit Switches
- Features
- Lineup
- Specifications
- Dimensions
- Catalog
last update: November 12, 2012
Caution: All units are in millimeters unless otherwise indicated.
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](../../../images/1498_dm_113-104968.gif)
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](../../../images/1498_dm_213-104970.gif)
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](../../../images/1498_dm_313-104972.gif)
1-conduit M12 Connectors
D4N-9[][][]R
![D4N-[]R Dimensions 7](../../../images/1498_dm_413-104974.gif)
* Refer to "1-conduit M12 connectors" for diagram.
![D4N-[]R Dimensions 9](../../../images/1498_dm_513-104976.gif)
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.
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](../../../images/1498_dm_613-104978.gif)
Roller Plunger
D4N-1[]32R, D4N-2[]32R, D4N-4[]32R, D4N-9[]32R *
![D4N-[]R Dimensions 11](../../../images/1498_dm_713-104980.gif)
One-way Roller Arm Lever (Horizontal)
D4N-1[]62R, D4N-2[]62R, D4N-4[]62R, D4N-9[]62R *
![D4N-[]R Dimensions 12](../../../images/1498_dm_813-104982.gif)
One-way Roller Arm Lever (Vertical)
D4N-1[]72R, D4N-2[]72R, D4N-4[]72R, D4N-9[]72R *
![D4N-[]R Dimensions 13](../../../images/1498_dm_913-104984.gif)
* Refer to "1-conduit M12 connectors" for diagram.
![D4N-[]R Dimensions 15](../../../images/1498_dm_1013-104986.gif)
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.
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](../../../images/1498_dm_1113-104988.gif)
Adjustable Roller Lever, Form Lock (with Metal Lever, Resin Roller)
D4N-6[]2GR, D4N-8[]2GR
![D4N-[]R Dimensions 18](../../../images/1498_dm_1213-104990.gif)
Adjustable Roller Lever, Form Lock (with Metal Lever, Rubber Roller)
D4N-6[]2HR, D4N-8[]2HR
![D4N-[]R Dimensions 19](../../../images/1498_dm_1313-104992.gif)
![D4N-[]R Dimensions 20](../../../images/1498_dm_1413-104994.gif)
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.
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](../../../images/1498_dm_1513-104995.gif)
Roller Plunger
D4N-6[]32R, D4N-8[]32R
![D4N-[]R Dimensions 22](../../../images/1498_dm_1613-104998.gif)
One-way Roller Arm Lever (Horizontal)
D4N-6[]62R, D4N-8[]62R
![D4N-[]R Dimensions 23](../../../images/1498_dm_1713-104999.gif)
One-way Roller Arm Lever (Vertical)
D4N-6[]72R, D4N-8[]72R
![D4N-[]R Dimensions 24](../../../images/1498_dm_1813-105001.gif)
![D4N-[]R Dimensions 25](../../../images/1498_dm_1913-105004.gif)
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.
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](../../../images/1498_dm_2013-105006.gif)
Adjustable Roller Lever, Form Lock (with Metal Lever, Resin Roller)
(D4N-[][]2GR)
![D4N-[]R Dimensions 28](../../../images/1498_dm_2113-105008.gif)
Adjustable Roller Lever, Form Lock (with Metal Lever, Rubber Roller)
(D4N-[][]2HR)
![D4N-[]R Dimensions 29](../../../images/1498_dm_2213-105010.gif)
Sealed Plunger
(D4N-[][]31R)
![D4N-[]R Dimensions 30](../../../images/1498_dm_2313-105011.gif)
Roller Plunger
(D4N-[][]32R)
![D4N-[]R Dimensions 31](../../../images/1498_dm_2413-105013.gif)
One-way Roller Arm Lever (Horizontal)
(D4N-[][]62R)
![D4N-[]R Dimensions 32](../../../images/1498_dm_2513-105015.gif)
One-way Roller Arm Lever (Vertical)
(D4N-[][]72R)
![D4N-[]R Dimensions 33](../../../images/1498_dm_2613-105017.gif)
last update: November 12, 2012
Top of Page