Trade Discount 20%
Inductive Proximity Sensor M18 | PNP Normally Open Output | IP68 & IP69K Rated | by SICK
The Inductive Proximity Sensor M18 is designed for robust sensing in challenging environments, featuring a PNP normally open output and an impressive IP68 and IP69K enclosure rating. Ideal for mobile machines and hygienic zones, this sensor ensures reliable performance with a sensing range of 8 mm and a high switching frequency of 1,000 Hz, making it perfect for industrial automation applications.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Technical Specifications
- Supply voltage: 7.2 V DC to 60 V DC
- Ripple: ≤ 10%
- Voltage drop: ≤ 2.5 V
- Switching output: PNP, Normally Open (NO)
- Switching frequency: 1,000 Hz
- No load current: ≤ 10 mA
- Continuous current Ia: ≤ 200 mA
- Cable: PUR, 3-wire, 2 m length, 0.5 mm² conductor size, Ø 5 mm diameter
- Hysteresis: 3% to 20%
- Reproducibility: ≤ 2%
- Temperature drift of sensing range: ± 10%
- Shock resistance: 100 g, 11 ms shocks in all directions
- Vibration resistance: 25 g peak, 10 Hz to 2,000 Hz
- Ambient operating temperature: -40 °C to +100 °C
- Protection class: III
- EMC compliance: Meets multiple standards including ECE-R10 Rev. 5, DIN ISO 11452-2, ISO 7637-2, EN 61000 series
- Housing material: Stainless steel V4A (DIN 1.4404 / AISI 316L)
- Sensing face material: Plastic LCP
- Enclosure rating: IP68 and IP69K
- Dimensions (H x L x W): 60mm x 60mm x 18mm
- Weight: 0.1 kg
Key Features
- Standard design housing with M18 x 1 thread size
- Sensing range of 8 mm with safe sensing range of 6.48 mm
- Quasi-flush installation type
- Switching frequency of 1,000 Hz with PNP NO output
- Cable connection, 3-wire, 2 m length
- Enclosure rating IP68 and IP69K for high protection
- Resistant to cleaning agents and temperature resistant
- Shock and vibration resistant with high EMC immunity
- Housing made of stainless steel V4A (AISI 316L) and sensing face of plastic LCP
- Includes mounting nuts, brass, nickel-plated
Professional Installation Requirements
- Professional installation by a qualified electrician or technician is recommended to ensure correct wiring and mounting according to safety standards.
Applications
- Mobile machines
- Hygienic and washdown zones
- Difficult application conditions requiring robust sensing
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable stainless steel housing reduces replacement frequency and waste
- High resistance to cleaning agents supports hygienic and environmentally safe operations
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK for detailed warranty terms.
Available Now
The SICK IMS18-08BPSNU2S inductive sensor is available for immediate purchase, ideal for industrial automation, mobile machinery, and hygienic zone applications.
