Overview:
The Siemens 3SK1211-2BB40 is a compact and versatile safety relay expansion module designed to enhance the functionality of Siemens SIRIUS 3SK1 safety relays. With 4 normally open (NO) contacts and 1 normally closed (NC) contact, this module provides additional output options for safety-critical applications.
Key Features:
Safety Category: Category 4, in accordance with EN ISO 13849-1
Output Configuration: 4 NO contacts and 1 NC contact
Supply Voltage: 24V DC
Mounting: DIN rail mounting for easy integration
Dimensions: 22.5 x 100 x 121.6 mm
IP Rating: IP20
Operating Temperature Range: -25°C to +60°C
Electrical Connection: Screw terminals
Applications:
Ideal for safety applications in industrial automation, machinery control, and process industries, the 3SK1211-2BB40 module allows for flexible and scalable safety solutions by expanding the output capabilities of the base safety relay unit.
Benefits:
Enhanced Safety: Achieves high safety integrity levels, reducing the risk of accidents
Modular Design: Easily integrates with existing Siemens SIRIUS safety relay systems
Durability: Built to withstand harsh industrial environments
Malaysia
