IFM Electronic PN7004 - Functions and Features

4
3 Functions and features
The unit monitors the system pressure of machines and plants�
Applications
Type of pressure: relative pressure
Order no. Measuring range
Permissible
overpressure
Bursting pressure
bar PSI bar PSI bar PSI
PN7000 0���400 0���5 800 600 8 700 1 000 14 500
PN7001 0���250 0���3 625 400 5 800 850 12 300
PN7002 0���100 0���1 450 300 4 350 650 9 400
PN7003 0���25 0���363 150 2 175 350 5 075
PN7004 -1���10 -14�5���145 75 1 087 150 2 175
PN7006 0���2�5 0���36�3 20 290 50 725
PN7007 0���1 0���14�5 10 145 30 450
PN7009 -1���1 -14�5���14�5 20 290 50 725
PN7060 0���600 0���8 700 800 11 600 1 200 17 400
MPa = bar ÷ 10 / kPa = bar × 100
Avoid static and dynamic overpressure exceeding the given overload pres-
sure by taking appropriate measures�
The indicated bursting pressure must not be exceeded�
Even if the bursting pressure is exceeded only for a short time, the unit
may be destroyed� NOTE: Risk of injury!
Use in gases at pressures > 25 bar only after contacting the manufacturer
ifm�
High-pressure units (400 bar, 600 bar) are supplied with an integrated damping
device to comply with the regulations for UL approval and to avoid any risk of
injury in case of bursting when bursting pressure is exceeded�
• When the damping device is removed the damping device can become unus-
able�
• When the damping device is removed the unit can no longer be used under UL
conditions�
If you have any questions, please contact ifm electronic’s sales specialists�