Omron D4SL-N Series Solenoid Interlock Switch, Power to Lock, 24V dc, 2NC/NO + 2NC/NO

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£195.90

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£235.08

(inc. VAT)

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RS Stock No.:
820-3780
Mfr. Part No.:
D4SL-N4NDG-D
Brand:
Omron
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Brand

Omron

Power to Lock / Unlock

Power to Lock

Supply Voltage

24V dc

Series

D4SL-N

Actuator Included

No

Safety Contacts

NO/2NC

Normal State Configuration

2NC/NO + 2NC/NO

Conduit Entry

M20

Auxiliary Contacts

2NC/1NO

Housing Material

Plastic

IP Rating

IP67

Standards Met

CSA, UL

Length

39mm

Width

39mm

Depth

179.9mm

COO (Country of Origin):
JP

Omron D4SL-N Series Solenoid Interlock Switch, 24 V DC Supply Voltage, 2NC/NO Normal State Configuration - D4SL-N4NDG-D


This solenoid interlock switch is designed for enhanced safety and efficient operation. The Omron D4SL-N series offers an IP67 rating, ensuring excellent dust and moisture protection. Compact in size, it measures 39mm in length and width with a depth of 179.9mm, making it suitable for various applications in automation, electronics, and electrical industries.

Features & Benefits


• Supports direct control of solenoids from a controller
• Key holding force of 1,300N prevents accidental unlocking
• Features NO/2NC safety contacts for reliable operation
• Easy installation with an M20 conduit entry type
• Constructed from durable plastic for lightweight and resilient performance

Applications


• Utilised in machinery requiring secure access control
• Ideal for safeguarding hazardous areas in factory settings
• Suitable for integration into automated safety systems
• Utilised in environments where protection from dust and moisture is crucial
• Commonly found in electrical cabinets and control panels

How does the locking mechanism work with the solenoid?


The locking mechanism engages once the solenoid is powered, providing secure closure to prevent unauthorised access. When power is supplied, it remains locked, ensuring safety during operations.

What types of contact configurations are supported?


The device supports configurations with NO/2NC safety contacts, allowing versatile integration into diverse safety interlock circuits adhering to strict operational requirements.

What is the significance of the IP67 rating for this switch?


The IP67 rating indicates complete protection against dust ingress and temporary immersion in water, making it suitable for use in wet or dusty environments where reliability is critical.

How is the switch mounted securely to ensure safety?


The switch can be securely mounted using M4 screws, and it is recommended to use additional adhesive for enhanced stability, preventing accidental disconnections or malfunctions.

What is the recommended voltage for optimal performance of the device?


This switch operates effectively at a supply voltage of 24V DC, ensuring a safe and reliable power source for its solenoid locking function.

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