ifm Electronic PN7271 Drucksensor mit Display

Product characteristics

• Number of inputs and outputs: Number of digital outputs: 2
• Measuring range: 0...250 bar, 0...3620 psi, 0...25 MPa
• Process connection: threaded connection 1/4" NPT internal thread

Application

• Special feature: Gold-plated contacts
• Measuring element: metallic thin film cell
• Application: for industrial applications
• Media: liquids and gases
• Medium temperature [°C]: -25...80
• Min. bursting pressure: 1100 bar, 15950 psi, 110 MPa
• Pressure rating: 500 bar, 7250 psi, 50 MPa
• Type of pressure: relative pressure
• MAWP (for applications according to CRN): 500 bar, 7250 psi, 50 MPa

Electrical data

• Operating voltage [V]: 18...30 DC; (to SELV/PELV)
• Current consumption [mA]: < 35
• Min. insulation resistance [MΩ]: 100; (500 V DC)
• Protection class: III
• Reverse polarity protection: yes
• Power-on delay time [s]: 0.3
• Integrated watchdog: yes

Inputs / outputs

• Number of inputs and outputs: Number of digital outputs: 2

Outputs

• Total number of outputs: 2
• Output signal: switching signal; IO-Link; (configurable)
• Electrical design: PNP/NPN
• Number of digital outputs: 2
• Output function: normally open / normally closed; (parameterisable)
• Max. voltage drop switching output DC [V]: 2.5
• Permanent current rating of switching output DC [mA]: 150; (200 (...60 °C) 250 (...40 °C))
• Switching frequency DC [Hz]: < 170
• Short-circuit protection: yes
• Type of short-circuit protection: pulsed
• Overload protection: yes

Measuring/setting range

• Measuring range: 0...250 bar, 0...3620 psi, 0...25 MPa
Factory setting / CMPT = 2
• Set point SP: 2...250 bar, 40...3620 psi, 0.2...25 MPa
• Reset point rP: 1...249 bar, 20...3600 psi, 0.1...24.9