Relative pressure transmitter CP02

absolutepiezoresistivemembrane

Description
Industrial pressure transmitter CP02 available in absolute, gauge and sealed-gauge versions. Designed for pressure measurement ranges from -1…0 bar up to 0…1000 bar. Provides analog output and is suitable for industrial applications with a protected enclosure (IP65).

Main features

• Measurement range: -1…0 bar … 0…1000 bar
• Pressure types: Gauge, Sealed gauge, Absolute
• Process connection: M20x1.5 male (other connections available on request)
• Non-linearity: 0.5% of full scale (FS)
• Enclosure protection: IP65

Performance and environment

• Thermal and error characteristics:
  • Zero thermal drift: ≤ ±0.05% FS/°C (≤1 bar); ≤ ±0.03% FS/°C (>1 bar)
• Full-scale thermal drift (span): ≤ ±0.05% FS/°C (≤1 bar); ≤ ±0.03% FS/°C (>1 bar)
• Long-term stability: Max ±0.3% FS per year
• Operating temperature: -30 °C to 80 °C; variants: -10 °C to 60 °C (Exia); -20 °C to 60 °C (Exd); -10 °C to 70 °C (cable)
• Storage temperature: -40 °C to 120 °C; cable variant: -20 °C to 85 °C
• Temperature compensation range: 0 °C to 50 °C

Power supply and outputs

• Supply: 11–28 V DC (2‑wire 4–20 mA versions), 11–28 V DC (3‑wire 0–5 V, 1–5 V, 0–10 V versions), or 3.3 V / 5 V DC for specific signals
• Output signals available: 4–20 mA (2‑wire); 0–5 V, 1–5 V, 0–10 V (3‑wire); 0.5–2.5 V or 0.5–4.5 V (3‑wire, option)
• Load: ≤ (U-11) / 0.02 Ω (2‑wire); ≥ 10 kΩ (3‑wire)
• Electrical output: DIN43650 connector or cable (1.5 m)

Remarks
Optional supply with calibration certificate available (COFRAC option available for CP02).