This Swedish mounting instruction covers the ifm electronic PA30xx/PA90xx electronic pressure sensors. It includes safety instructions, intended use, mounting, electrical connection, technical data and a dimension drawing.
The document states that the sensors measure relative pressure and convert it to an analog output signal: 4 ... 20 mA for PA30xx and 0 ... 10 V for PA90xx. It also lists pressure ranges, overload pressures, bursting pressures, supply voltages, environmental temperatures and protection classes. This manual is written in Swedish.
| PA30xx operating voltage | 9.6 ... 32 V DC |
|---|---|
| PA30xx analog output | 4 ... 20 mA |
| PA90xx operating voltage | 16 ... 32 V DC |
| PA90xx analog output | 0 ... 10 V |
| Ambient temperature | -25 ... +80 °C |
| Media temperature | -25 ... +90 °C |
| Protection class | IP 68 / IP 69K for PAxxx0 ... PAxxx2 and PAxx60; IP 65 for PAxxx3 ... PAxxx9 |
When gaseous pressure media are used, the pressure may be max. 25 bar.
The PA30xx provides a 4 ... 20 mA analog output.
The PA90xx provides a 0 ... 10 V analog output.
The pressure sensor may only be installed by an electrician.