Trade Discount 20%
Magnetic Safety Sensor RE21-SAC | IP67 Rated | 1 N/O & 1 N/C Contacts | VISTAL® Housing | by SICK
The Magnetic Safety Sensor RE21-SAC is designed for industrial automation, featuring a robust IP67 rated enclosure and a reliable magnetic sensing mechanism. With 1 Normally Open and 1 Normally Closed contact, it ensures precise position detection and safety monitoring in various applications. Built for durability and low power consumption, this sensor is ideal for manufacturing processes and safety-related machine monitoring.
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Technical Specifications
- Sensor principle: Magnetic
- Contacts: 1 N/O and 1 N/C
- Assured switch on distance (Sao): 6 mm
- Assured switch off distance (Sar): 31 mm
- Actuation directions: 5
- Type of output: Reed contacts
- Switching voltage: ≤ 30 V DC
- Switching current: ≤ 400 mA
- Connection type: Plug connector, M8, 4-pin
- Coupling nut material: Nickel-plated brass
- Housing material: VISTAL®
- Enclosure rating: IP67 (IEC 60529)
- Operating temperature range: –30 °C to +60 °C
- Shock resistance: 30 g, 11 ms
- Vibration resistance: 10 Hz to 55 Hz, 1 mm
- Dimensions (H x L x W): 88mm x 13mm x 25mm
- Weight: 0.1 kg
Key Features
- Magnetic sensor with actuator system part
- 1 Normally Open (N/O) and 1 Normally Closed (N/C) contact
- Assured switch on distance of 6 mm and switch off distance of 31 mm
- Rectangular design with VISTAL® housing material
- IP67 rated enclosure for dust and water protection
- LED display elements for status indication
- Shock resistance of 30 g and vibration resistance of 10 Hz to 55 Hz
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with safety sensor wiring and integration into safety-related control systems.
Applications
- Industrial automation for position detection
- Safety-related machine monitoring
- Magnetic sensing in manufacturing processes
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
- Complies with AS/NZS 45001 – Occupational Health & Safety (aligned with ISO 45001)
Environmental Benefits
- Durable IP67 housing reduces need for frequent replacements, minimizing waste
- Low power consumption with reed contact technology
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK RE21-SAC Magnetic Sensor with Actuator is available now for immediate purchase. Ideal for industrial automation and safety monitoring applications.
