Omron Safety Door Switch: Safety Interlock Switches

IndMALL Automation offers an Omron Safety Door Switch for industrial safety. These switches prevent unauthorized access to hazardous areas. Omron Safety Door Switches are designed for durability and reliability. They provide up to 1,000,000 mechanical operations and 500,000 electrical operations.

Omron Safety Interlock Door Switches feature IP67 protection. They operate effectively at speeds from 0.05 to 0.5 m/s. The direct opening force is 60 N or 80 N, ensuring safety. The rated insulation voltage is 300 V, with a thermal current of 10 A. These switches also offer shock resistance up to 1,000 m/s².

Choose Omron Safety Door Switches for robust industrial safety solutions. Trust IndMALL Automation for top-quality safety products.

Omron Safety Door Switch: D4NS, D4NS-SK Series

Protection & Durability: IP67 protection (EN60947-5-1) and up to 1,000,000 mechanical operations for standard type.
Electrical Durability: 500,000 operations (3 A resistive load at 250 VAC), and 300,000 operations (10 A resistive load at 250 VAC).
Performance: Operating speed of 0.05 to 0.5 m/s, with direct opening force of 60 N (standard) or 80 N (high pull-force).
Voltage & Current: Rated insulation voltage of 300 V, conventional free air thermal current of 10 A, and impulse withstand voltage up to 6 kV.
Shock & Vibration Resistance: Vibration resistance of 10 to 55 Hz at 0.75 mm amplitude; shock resistance of 1,000 m/s² (destruction) and 300 m/s² (malfunction).

Omron Door Switch: D4GS-N Series

Interlock Type and Coding: Type 2 with low-level coding (EN ISO 14119) and IP67 protection rating (EN60947-5-1).
Durability: Mechanical durability of at least 1,000,000 operations and electrical durability of at least 100,000 operations at 1 A resistive load (125 VAC).
Operating Parameters: Operating speed ranges from 0.1 to 0.5 m/s, with a direct opening force of 60 N minimum and a direct opening travel of 10 mm minimum.
Electrical Characteristics: Contact resistance of 300 mΩ max (1 m cable), minimum applicable load of 4 mA at 24 VDC, and a rated insulation voltage of 250 V.
Mechanical Resilience: Vibration resistance of 10 to 55 Hz at 0.35 mm single amplitude and shock resistance of 1,000 m/s² (destruction) and 300 m/s² (malfunction).

Door Limit Switch Omron: D4NH Series

Interlock Type and Protection: Type 1, uncoded (EN ISO 14119), with IP67 protection (EN60947-5-1).
Durability: At least 1,000,000 mechanical operations and 500,000 electrical operations at 3 A (250 VAC).
Operating Parameters: Speed: 2 to 360°/s, frequency: 30 operations/min, force: 1 N·m min., travel: 18° min.
Electrical Characteristics: 25 mΩ max contact resistance, 1 mA at 5 VDC min load, 300 V insulation voltage.
Environmental Conditions: Operating temperature: -30 to 70°C, humidity: up to 95%, vibration resistance: 10 to 55 Hz.
Mechanical and Electrical Capacity: 100 A short-circuit current, 10 A thermal current, weight: 87 g (D4NH-1AAS) or 97 g (D4NH-1ABC).

Omron Magnetic Door Switch: D4BS Series

Type and Coding: Type 2, low-level coded (EN ISO 14119).
Protection and Durability: IP67; 1,000,000 mechanical operations, 500,000 electrical operations at 10 A (250 VAC).
Operating Parameters: Speed: 0.1 to 0.5 m/s; Frequency: 30 operations/min; Force: 19.61 N min.; Travel: 20 mm min.
Electrical Characteristics: Contact resistance: 25 mΩ max; Insulation voltage: 600 V; Impulse withstand voltage: 4 kV.
Capacity: Short-circuit current: 100 A; Thermal current: 20 A; Insulation resistance: 100 MΩ min. at 500 VDC.

Omron Safety Interlock Switch: D4SL-N, D4SL-NSK10-LK[] Series

Type and Coding: Type 2, low-level coded (EN ISO 14119); IP67 protection, indoor use only (UL, CSA).
Durability: 1,000,000 mechanical operations and 150,000 electrical operations at 1 A (125 VAC).
Operating Parameters: Speed: 0.05 to 1 m/s; Frequency: 30 operations/min (4- and 5-contact models), 5 operations/min (6-contact models); Force: 60 N min.; Travel: 15 mm min.
Electrical Characteristics: Contact resistance: 200 mΩ max; Insulation voltage: 150 V; Impulse withstand voltage: 1.5 kV (same/different polarity), 2.5 kV (other terminals).
Capacity and Construction: Short-circuit current: 100 A; Thermal current: 2.5 A (specific terminals), 1 A (others); Weight: 290-410 g, depending on the mod

Omron Interlock Switch: D4NL

Type and Coding: Type 2, low-level coded (EN ISO 14119); IP67 protection, indoor use only (UL, CSA).
Durability: 1,000,000 mechanical operations and 150,000 electrical operations at 1 A (125 VAC).
Operating Parameters: Speed: 0.05 to 1 m/s; Frequency: 30 operations/min (4- and 5-contact models), 5 operations/min (6-contact models); Force: 60 N min.; Travel: 15 mm min.
Electrical Characteristics: Contact resistance: 200 mΩ max; Insulation voltage: 150 V; Impulse withstand voltage: 1.5 kV (same/different polarity), 2.5 kV (other terminals).
Capacity and Construction: Short-circuit current: 100 A; Thermal current: 2.5 A (specific terminals), 1 A (others); Weight: 290-410 g, depending on the model.

Omron Door Interlock: D4BL

Type and Coding: Type 2, low-level coded (EN ISO 14119); IP67 protection (EN60947-5-1).
Durability: 1,000,000 mechanical operations; 500,000 electrical operations at 10 A (250 VAC).
Operating Parameters: Speed: 0.05 to 0.5 m/s; Frequency: 30 operations/min; Force: 19.61 N min.; Travel: 20 mm min.; Holding force: 700 N min.
Electrical Characteristics: Contact resistance: 50 mΩ max; Insulation voltage: 300 V; Impulse withstand voltage: 4 kV; Class I shock protection.
Capacity and Weight: Short-circuit current: 100 A; Thermal current: 10 A; Weight: approx. 800 g.

IndMALL Automation offers high-quality Omron Safety Door Switches. These switches ensure reliable safety for industrial operations. Omron Safety Door Switches prevent unauthorized access to hazardous areas. Designed for durability, they withstand harsh environments.

Our Omron Safety Interlock Door Switches provide enhanced protection. They meet strict safety standards for industrial applications. Easy installation and maintenance make them user-friendly. Omron Door Switches ensure robust performance and longevity.

These switches are ideal for safeguarding machinery and personnel. They feature various models to suit different safety needs. Omron Safety Door Switches integrate seamlessly into existing safety systems. Their compact design saves space while maintaining effectiveness.

Choose Omron Safety Door Switches for unparalleled safety in your operations. Trust IndMALL Automation for the best safety solutions. Optimize your industrial safety with Omron’s reliable switches. Enhance workplace safety with our advanced safety door switches. IndMALL Automation is your go-to for top-quality safety products. Ensure the highest safety standards with Omron Safety Door Switches.

Frequently Asked Questions

How does a Safety Door Switch Work?

A safety door switch, also known as a safety interlock switch, is designed to control access to hazardous areas. It ensures that doors or guards cannot be opened while a machine is in a dangerous state. When the door is closed, the switch allows the machine to operate normally. If the door is opened, the switch cuts off electrical power, stopping the machine and preventing access.

These switches are crucial for maintaining safety in industrial settings. They prevent accidents by ensuring that machines cannot run when a door or guard is open. Safety door switches also often include a locking mechanism that keeps the door securely closed until the machine is safe to access. This combination of electrical control and physical locking ensures both operational safety and compliance with safety regulations.

What is a Safety Lock Switch?

A safety lock switch is a device used to enhance safety by controlling access to hazardous areas. It has an electromechanical or electromagnetic locking mechanism that secures doors or guards. This prevents unauthorized access during dangerous operations.

When the safety lock switch is engaged, it locks the door, ensuring that the machine cannot operate if the door is open. Conversely, it prevents the door from being opened when the machine is running. This dual functionality ensures that only authorized personnel can access the area when it is safe to do so. Safety lock switches are essential in industrial settings to prevent accidents and ensure compliance with safety regulations. They provide a reliable way to protect workers from potential hazards.

What is the Function of Interlock Switch?

An interlock switch is designed to ensure safety by monitoring and controlling access to hazardous areas. Its main function is to prevent a machine from operating when a protective guard, door, or cover is open. This helps protect operators from potential dangers during machine operation.

Interlock switches use keys or coded actuators to make them tamper-proof, enhancing security. When the guard or door is closed, the switch allows the machine to run normally. If the guard or door is opened, the switch interrupts the machine’s power supply, stopping it immediately. This function is crucial in industrial settings to prevent accidents and ensure compliance with safety standards. Interlock switches provide a reliable way to safeguard workers and maintain safe operational conditions.

How does an Interlock Switch Work?

An interlock switch ensures safety by controlling access to hazardous areas and preventing unauthorized machine operation. In industrial settings, it stops a machine if a protective guard, door, or cover is opened. This prevents accidents and protects operators.

In residential or light commercial use, an interlock switch is used with generators. When utility power goes out, the interlock switch is moved from the main power breaker to the generator breaker. This ensures that the main breaker and all other breakers are turned off before the generator is engaged. This prevents backfeeding, which can be dangerous for utility workers. The interlock switch ensures that the generator powers the house safely without interfering with the main power grid.

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