Sales unit: 1 ST.Product Description in English:

The BNS 303-12Z-2187 is a reliable magnetic safety sensor designed for applications with high safety requirements. Its robust fiberglass-reinforced thermoplastic housing and IP67 protection class make it an excellent choice for use in demanding environments.

The sensor operates with a magnetic actuator and provides two safety contacts (2 normally closed, NC) and one auxiliary contact (1 normally open, NO). With a secure switching distance of 5 mm (Sao) and a release distance of 15 mm (Sar), the BNS 303-12Z-2187 ensures precise and safe switching according to EN IEC 60947-5-3.

The connection technology includes a 1 m long PVC cable with a cross-section of 0.25 mm² (23 AWG). The compact design with an M30 ISO thread allows for easy installation. The sensor has a mechanical lifespan of at least 20 years and offers a maximum switching power of 10 W.

Technical Data:

Product Type Designation:

• BNS 303-12Z-2187

Order Number:

• 101209613

EAN:

• 4030661383323

eCl@ss Numbers:

• Version 12.0: 27-27-44-01
• Version 11.0: 27-27-24-02
• Version 9.0: 27-27-24-02

ETIM Numbers:

• Version 7.0: EC002544
• Version 6.0: EC002544

Approvals:

• cULus

General Data:

• Standards: BG-GS-ET-14, EN IEC 60947-5-3
• Coding Level: Low
• Operating Principle: Magnetic
• Housing Material: Fiberglass-reinforced thermoplastic
• Gross Weight: 90 g

Mechanical Data:

• Lifespan: 20 years
• Switching Distances: Sao: 5 mm, Sar: 15 mm
• Dimensions: ISO Thread M30, Length: 44 mm

Electrical Data:

• Switching Current: Maximum 0.4 A
• Switching Power: Maximum 10 W
• Contacts: 1 normally open (NO), 2 normally closed (NC)
• Switching Frequency: Maximum 5 Hz

Environmental Conditions:

• Protection Class: IP67
• Operating Temperature: -25 ... +70 °C

Scope of Delivery:

• 2 Mounting Nuts M30 x 1.5
• Actuator not included.

Accessories:

• Recommended Actuators: BPS 300, BPS 303, BPS 303 SS
• Recommended Safety Control Device: SRB 301AN

Note:

• Contact symbols are represented for a closed safety enclosure.
• Identical contact assignments for versions with or without LED.