Schmersal αισθητήρας ασφαλείας BNS 16-12ZV

The Schmersal BNS 16-12ZV is a magnetic safety sensor designed for monitoring the position of movable safety guards. It features a compact thermoplastic housing and an integrated 3-meter cable, making it easy to install in various industrial applications. With two normally open (NO) switching elements and a high protection class of IP67, this sensor ensures reliable operation even in harsh environments.

Advantages

High reliability and long service life due to non-contact magnetic operating principle. Compact design saves space. Easy installation with integrated cable and screw mounting. Suitable for safety applications up to PL e / Cat. 4 / SIL 3 when used with an appropriate safety monitoring module.

Suitable for

• Monitoring sliding, hinged, or removable safety guards
• Industrial machinery and automation systems
• Applications requiring high safety integrity levels

Key specifications

• Operating Principle: Magnetic
• Switching Elements: 2 NO (Normally Open)
• Housing Material: Thermoplastic (PA 6)
• Connection Type: Integrated Cable, 3 m
• Protection Class: IP67
• Switching Distance ON: 5 mm
• Switching Distance OFF: 15 mm
• Rated Operating Current: 100 mA at 24 VDC
• Ambient Temperature: -25 °C to +70 °C
• Safety Classification: PL e / Cat. 4 / SIL 3 (with safety module)
• Standards: IEC/EN 60947-5-3, BG-GS-ET-14

Recommendations

For optimal safety performance, use with Schmersal BPS 16 actuator and a suitable safety monitoring module. Ensure external short-circuit protection is provided.