Description
The Wieland SNO 4083KM-A (R1.188.3590.0) is a versatile safety relay designed for use with 4-wire pressure-sensitive mats, bumpers, and switching edges. Operating at 115-120V AC, this relay features 3 normally open (NO) contacts and 1 normally closed (NC) contact, making it well-suited for emergency stop applications. It adheres to the standards outlined in EN 60204-1, performing self-monitoring during each ON-OFF cycle to ensure consistent safety and reliability. With a response time of 1.5 seconds, the SNO 4083KM-A is equipped with screw terminals for secure connections, facilitating straightforward installation. This safety relay can be connected in series without the need for a monitoring resistor, providing an efficient and effective solution for safety integration in industrial environments.
