Omron Core Product Catalog

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Safety Door Switches

D4SL-N - Guard Lock Safety Door Switch

• A wide variety of built-in switches can be used for various devices (4-, 5-, and 6-contact models are available) • Removable terminal block for easy wiring and quick maintenance • Key holding force of 1,300N • Slide key available to prevent workers from becoming trapped inside the hazardous area • Can be easily mounted on 40 × 40 mm aluminum frames

Safety Services

Product Page

Type

Conduit Size

Contact Model

Head Material

Door Lock and Release

Indicator Model

1/2-14NPT * 1/2-14NPT *

2NC/1NO + 2NC/1NO Metal 2NC/1NO + 2NC/1NO Metal

Mechanical lock/24VDC solenoid release Yes 24VDC solenoid lock/mechanical release Yes Mechanical lock/24VDC solenoid release Yes Mechanical lock/24VDC solenoid release Yes

D4SL-N3NDA-D D4SL-N3NDG-D

D4SL-N

M20

3NC + 1NC/1NO

Resin

D4SL-N4GFA-D

G1/2

2NC/1NO + 2NC/1NO Resin

D4SL-N2NFA-D4

* M20, includes M20-to-1/2-14NPT conversion adapter.

Slides Key for D4SL

• Lockout Key to prevent workers from becoming trapped inside the hazardous area • The plastic material makes the Slide Key suitable for lightweight doors

Safety Services

Product Page

Description

Model

Slide Key Kit

D4SL-NSK10-LK

Slide Key with inner lever

D4SL-NSK10-LKH

Operation Keys for D4SL Mounting Orientation

Special Function

Model

Horizontal

-

D4SL-NK1

Horizontal

Rubber cushions

D4SL-NK1G

Vertical

-

D4SL-NK2

Horizontal

Adjustable

D4SL-NK3

Note: Tables include representative part numbers. Please consult the product page for more details.

Omron Automation | 800.556.6766 | automation.omron.com

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