Omron D4BS Series Safety Interlock Switch, Plastic Housing Material, IP67 - D4BS-K2 This safety interlock switch enhances industrial machinery security by ensuring safety doors remain closed during operation. Its precise direct opening mechanism significantly reduces the risk of accidental machine start-up, playing a crucial role in maintaining a safe production environment. Features & Benefits • IP67 rating guarantees effective resistance to dust and water ingress
• Functions efficiently over a temperature range of -40°C to +80°C
• Designed for high voltage operation up to 400V for enhanced safety Applications • Utilised in safety circuits to prevent unauthorised access
• Ideal for automating machines with protective doors
• Suitable for various industrial environments that require stringent safety measures What are the installation requirements for this switch? Proper installation includes securing the switch with screws and ensuring correct wiring with AWG20 to AWG14 size lead wires. Familiarity with local electrical codes is advisable to meet safety standards. How does the direct opening mechanism enhance safety? The direct opening mechanism ensures that the switch contacts open immediately when the protective cover is removed, thereby preventing machine operation in hazardous situations. What type of operation key is necessary for this device? Only the specific operation key provided with the switch should be used to maintain safety standards and prevent unintentional operation. How is this switch maintained for optimal performance? Regular checks to ensure the integrity of seals and housing are essential. Avoid exposure to harsh chemicals and keep the unit clean to sustain its operational efficiency.