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Pressure Transmitter PAC50-BNF | Gauge Pressure Sensor | IO-Link Output | IP65/IP67 Rated | by SICK
The PAC50-BNF Pressure Transmitter is designed for precise gauge pressure measurement in dry compressed air systems. With a measuring range of -1 bar to 1 bar and robust IP65/IP67 protection, it’s perfect for industrial automation and process control applications. Featuring an LCD display with LED backlight and multiple output signals including IO-Link, this sensor ensures reliable performance and diagnostics for optimal system efficiency.
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Technical Specifications
- Medium: Dry compressed air
- Pressure type: Gauge pressure
- Measuring range: -1 bar to 1 bar
- Overpressure safety: 5 bar
- Process temperature range: 0 °C to +60 °C
- Output signals: IO-Link/PNP + PNP/NPN/Push-Pull + 4 mA to 20 mA / 0 V to 10 V
- Zero point adjustment: Max. +5% of span
- Display: LCD with LED backlight, rotatable 180°, pressure units selectable (bar, MPa, kPa, psi, inHg)
- Communication interface: IO-Link V1.1
- Process connection: ¼" NPT female
- Housing material: Polycarbonate with TPE buttons and NBR seals
- Connection type: Round connector M12 x 1, 5-pin
- Supply voltage: 17 V DC to 30 V DC
- Power consumption: Max. 40 mA at 24 V DC
- Electrical safety: Protection class III, overvoltage protection 32 V DC, short-circuit and reverse polarity protection
- Accuracy: ≤ ±1.5% of span including all errors per IEC 61298-2
- Non-linearity: ≤ ±0.5% of span (BFSL)
- Non-repeatability: ≤ ±0.2% of span
- Setting accuracy of switching outputs: ≤ ±0.2% of span
- Rated temperature range: +10 °C to +60 °C
- Ambient temperature operation: 0 °C to +60 °C
- Storage temperature: -20 °C to +80 °C
- Relative humidity: ≤ 90%
- Shock load: Max. 30 g, xyz per IEC 60068-2-27
- Vibration load: Max. 5 g (10-150 Hz), xyz per DIN EN 60068-2-6
- Enclosure rating: IP65 and IP67
- Dimensions (H x L x W): 80mm x 50mm x 30mm
- Weight: 0.1 kg
Key Features
- Measures gauge pressure in dry compressed air medium
- Measuring range from -1 bar to 1 bar with 5 bar overpressure safety
- Output signals include IO-Link, PNP, NPN, Push-Pull, 4 mA to 20 mA, and 0 V to 10 V
- LCD display with LED backlight, rotatable 180°, showing pressure in multiple units
- Robust polycarbonate housing with IP65/IP67 protection rating
- Short initialization time of 300 ms
- Diagnostics output configurable via switching output 2
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper connection and compliance with electrical safety standards.
Applications
- Industrial automation for pressure monitoring
- Compressed air systems
- Process control requiring precise gauge pressure measurement
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Enables precise pressure monitoring to optimize compressed air system efficiency, reducing energy waste
- Durable design reduces replacement frequency and electronic waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK PAC50-BNF Pressure Sensor is available for immediate purchase, ideal for industrial and automation applications requiring precise pressure measurement.
