ifm Electronic PN4229 Drucksensor mit Display

Product characteristics

• Number of inputs and outputs: Number of digital outputs: 1
• Measuring range: -1...1 bar, -1000...1000 mbar, -30...30 inHg, -100...100 kPa
• Process connection: threaded connection 1/4" NPT internal thread

Application

• Application: for industrial applications
• Media: liquids and gases
• Medium temperature [°C]: -25...80
• Min. bursting pressure: 50 bar, 1476 inHg, 5000 kPa
• Pressure rating: 20 bar, 590 inHg, 2000 kPa
• Type of pressure: relative pressure; vacuum

Electrical data

• Operating voltage tolerance [%]: 5...10
• Operating voltage [V]: 90...250 AC
• Nominal voltage AC [V]: < 250
• Current consumption [mA]: < 10
• Min. insulation resistance [MΩ]: 100; (500 V DC)
• Protection class: II
• Reverse polarity protection: no
• Power-on delay time [s]: 0.2
• Integrated watchdog: yes

Inputs / outputs

• Number of inputs and outputs: Number of digital outputs: 1

Outputs

• Total number of outputs: 1
• Output signal: switching signal
• Electrical design: Triac
• Number of digital outputs: 1
• Output function: normally open / normally closed; (parameterisable)
• Max. voltage drop switching output AC [V]: 2
• Permanent current rating of switching output AC [mA]: 250; ((...70 °C) 1000 (...60 °C) 1500 (...45 °C) 2500 (...20 °C))
• Switching frequency AC [Hz]: < 160
• Short-circuit proof: no
• Overload protection: no

Measuring/setting range

• Measuring range: -1...1 bar, -1000...1000 mbar, -30...30 inHg, -100...100 kPa
• Set point SP: -0.97...1 bar, -29...30 inHg, -97...100 kPa
• Reset point rP: -0.99...0.98 bar, -30...29 inHg, -99...98 kPa
• In steps of: 0.01 bar, 1 inHg, 1 kPa

Accuracy / deviations

• Switch point accuracy [% of the span]: