Product Overview
The Piher PS2P-LIN is a linear touchless position sensor designed for accurate and reliable measurement of linear displacement. Utilizing a proprietary magnetic sensing technology, it offers true contactless operation, eliminating wear and tear for unlimited mechanical life. This sensor is immune to magnet misalignment, reducing maintenance and ensuring consistent precision. Its low-profile, robust magnetic design and sealed construction make it suitable for harsh environments. Available in both analogue (ratiometric) and PWM outputs, with SPI upon request, and featuring programmable measuring ranges up to 12mm, the PS2P-LIN is ideal for automotive, industrial, marine, off-highway, and transportation markets.
Product Attributes
- Brand: Piher
- Technology: Magnetic Hall Effect Sensing
- Operation: True touchless, contactless
- Certifications: ISO 14001 BUREAU VERITAS
- Environmental Sealing: IP67
- Protection Features: Over voltage protection, Reverse voltage protection
- Output Signal Options: Analogue (ratiometric), PWM, SPI (upon request)
- Versions: Simple, Redundant, Full Redundant
- Magnet Displacement Types: Lateral magnet linear displacement, Concentric magnet linear displacement
- Classification: EAR99 Classified commodities
Technical Specifications
| Specification | Details |
|---|---|
| Product Series | PS2P-LIN |
| Measuring Principle | Variation of magnetic field amplitude (flux density coplanar with IC surface) |
| Programmable Measuring Range | Up to 12mm (for wider ranges, check availability) |
| Nominal Air Gap | 3mm (between plastic parts) |
| Maximum Air Gap Range | 5mm (for higher air gap, check availability) |
| Maximum Magnet Lateral Offset | 1mm (measured on non-ferromagnetic material) |
| Resolution | 12 bits (Analogue & PWM), 14 bits (SPI) |
| Linearity | +/-1% absolute (+/-0.5% upon request) |
| Supply Voltage | Up to 25V |
| Programmable Transfer Characteristic | Linear (up to 4 programmable points, including positive and negative slopes) |
| Mechanical Life | Unlimited movements |
| Operating Temperature | -40C to +125C |
| Self-Diagnostic Features | Yes |
| Shock Rating | 50g (EN 60068-2-27) |
| Vibration Rating | 5-2000 Hz; 20g; Amax 0.75 mm (EN 60068-2-6) |
| EMC Standards | CISPR 16-2-3 Class B (radiated emission), EN 61000-4-2 (ESD), EN 61000-4-5 (Surge), EN 61000-4-3 (HF radiated immunity), EN 61000-4-4 (Burst), EN 61000-4-6 (HF conducted immunity), EN 61000-4-8 (magnetic field immunity) |
| Markets Served | Automotive, Industrial, Marine, Off-highway, Transportation |
| Electrical Linear Stroke (ELS) Examples | ELS010 (1mm), ELS100 (10mm), ELS120 (12mm) |
| PWM Frequency | Default 200 Hz (e.g., F100...F999) |
| Magnet Model | M002 (for linear sensing) |
| Output Function Examples | L0000, L0001, L0002 (redundant), L0003 (redundant) |
| Supply Voltage Options | 05 (5V 10%), RE (7V - 25V, not for full redundant) |
2411220128_Amphenol-PS2P-LIN-LA-M002-1A0-L0000-ELS120-05_C1527121.pdf
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