6
Order
number
Measuring range
Pressure rating
(max. permissible pressure) *
)
Bursting
pressure
PM1609 -1000���1000 -14�5���14�5
10000
145
30
435
PM1607 -50���1000
-0�73���14�5
10000
145
30
435
PM1608 -12�5���250 -0�182���3�626
6000
84
30
435
PM1689
-5���100
-0�073���1�450
4000
58
30
435
*
)
With static overload pressure�
MPa = (measured value in bar) ÷ 10
kPa = (measured value in bar) x 100
Not suitable for systems that have to meet the criteria of E1�2 / 63-03 of
the 3-A standard 63-03�
The units are only permitted in gas applications with pressures >25 bar if
no elastomer sealing material is used for the adaptation of the sensor or if
a metal seal is used�
Avoid static and dynamic overpressure exceeding the indicated pressure
rating 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�
CAUTION: Risk of injury!
The units are vacuum resistant�
4 Function
• The system pressure is detected by a ceramic-capacitive measuring system,
the measured signals are evaluated electronically�
• The unit converts the system pressure into an analogue output signal
(4���20 mA)�
• The unit has an IO-Link interface which allows to provide additional values:
-OUT1: Measured pressure value via IO-Link�
• Measured pressure value (cyclic output mode)
• Unit temperature (A-cyclic output mode)
• Diagnostic values
-OUT2: Analogue signal proportional to pressure 4���20 mA
