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Absolute Pressure Sensor PBS2-AB2X5SN1SS0LMA0Z | 0 to 2.5 Bar | IO-Link & PNP/NPN Output | IP67 Rated | by SICK
The Absolute Pressure Sensor PBS2-AB2X5SN1SS0LMA0Z is designed for precise measurement of absolute pressure in both liquid and gaseous media, with a range of 0 to 2.5 bar. Ideal for industrial process monitoring and automation, this sensor features a robust stainless steel construction, high accuracy of ±0.5% span, and a fast response time of ≤ 5 ms. With an IP67 rating and electrical safety features, it ensures reliable performance in demanding environments.
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Technical Specifications
- Medium: Liquid, gaseous
- Pressure type: Absolute pressure
- Measuring range: 0 bar to 2.5 bar (0 psi to 36 psi)
- Process temperature: –20 °C to +85 °C
- Maximum ohmic load RA: 4 mA to 20 mA (RA ≤ 0.5 kOhm), 0 V to 10 V, 3-wire (RA > 10 kOhm)
- Zero point adjustment: Max. +3% of span
- Output signal: IO-Link/PNP/NPN + PNP/NPN
- Rotatable housing: Display can be rotated electronically by 180°
- Display: 14-segment red LED, 4-digit, character height 9 mm
- Communication interface: IO-Link V1.1
- Process connection: ¼'' NPT
- Wetted parts: 316L stainless steel
- Internal transmission fluid: Silicone oil (for certain pressure ranges)
- Housing material: Stainless steel 304 lower body, PC + ABS plastic head
- Connection type: M12 round connector, 4-pin
- Supply voltage: 15 V DC to 35 V DC
- Power consumption: 45 mA (without analog output), 70 mA (with analog output)
- Total current consumption: Max. 600 mA including switching current
- Electrical safety: Protection class III, overvoltage protection 40 V DC, short-circuit and reverse polarity protection
- Isolation voltage: 500 V DC
- Enclosure rating: IP67
- Non-linearity: ≤ ±0.25% of span (BFSL)
- Accuracy: ≤ ±0.5% of span including all errors
- Response time: ≤ 5 ms
- Long-term drift: ≤ ±0.1% of span per year
- Temperature coefficient: ≤ ±0.16% of span per 10 K
- Service life: Minimum 100 million load cycles
- Ambient temperature operation: –20 °C to +80 °C
- Storage temperature: –20 °C to +70 °C
- Shock load: 50 g, 6 ms
- Vibration load: 20 g, 10 Hz to 2000 Hz
- Dimensions (H x L x W): 80mm x 100mm x 30mm
- Weight: 0.22 kg
Key Features
- Measures absolute pressure in liquid and gaseous media
- Pressure range: 0 bar to 2.5 bar (0 psi to 36 psi)
- Process temperature range: –20 °C to +85 °C
- Output signals: IO-Link, PNP, NPN with 3-wire 0 V to 10 V option
- Rotatable housing with electronically rotatable 14-segment red LED display
- High accuracy with ≤ ±0.5% span including non-linearity and hysteresis
- Fast response time ≤ 5 ms
- Robust stainless steel 316L wetted parts and housing with IP67 rating
- Electrical safety features including overvoltage, short-circuit, and reverse polarity protection
- Long service life with minimum 100 million load cycles
- Communication interface IO-Link V1.1
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with pressure sensor integration and electrical safety standards to ensure proper setup and compliance.
Applications
- Industrial process monitoring of liquid and gaseous media
- Pressure measurement in automation and control systems
- Use in environments requiring absolute pressure sensing with high accuracy
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Durable stainless steel construction reduces waste and extends product life
- Low power consumption design minimizes energy use
- Compliant with RoHS directive limiting hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK PBS2-AB2X5SN1SS0LMA0Z Absolute Pressure Sensor is available for immediate purchase, ideal for industrial automation and process control applications.
