Cảm biến áp suất IFM PT500E

Mô tả

Product characteristics
Number of inputs and outputs	Number of analogue outputs: 1
Measuring range	0…400 bar 0…5800 psi 0…40 MPa
Process connection	threaded connection G 1/4 external thread (DIN EN ISO 1179-2)
Application
Application	for mobile applications
Media	liquids and gases
Medium temperature [°C]	-40…125
Min. bursting pressure	1700 bar 24655 psi 170 MPa
Pressure rating	1000 bar 14500 psi 100 Mpa
Note on pressure rating	static
Vacuum resistance [mbar]	-1000
Type of pressure	relative pressure
Electrical data
Operating voltage [V]	8…32 DC
Min. insulation resistance [MΩ]	100; (500 V DC)
Protection class	III
Reverse polarity protection	yes
Power-on delay time [s]	< 0.1
Inputs / outputs
Number of inputs and outputs	Number of analogue outputs: 1
Outputs
Total number of outputs	1
Output signal	analogue signal
Number of analogue outputs	1
Analogue current output [mA]	4…20
Max. load [Ω]	(Ub – 8 V) / 21,5 mA; @8V = 0 Ω; @12V max. 200 Ω; @24V max. 750 Ω
Short-circuit proof	yes
Overload protection	yes
Measuring/setting range
Measuring range	0…400 bar 0…5800 psi 0…40 MPa
Accuracy / deviations
Repeatability [% of the span]	< ± 0,05; (with temperature fluctuations < 10 K)
Characteristics deviation [% of the span]	< ± 0,8; (incl. drift when overtightened, zero point and span error, non-linearity, hysteresis)
Linearity deviation [% of the span]	< ± 0,25 (BFSL) / < ± 0,5 (LS)
Hysteresis deviation [% of the span]	< ± 0,2
Long-term stability [% of the span]	< ± 0,1; (per 6 months)
Temperature coefficient zero point [% of the span / 10 K]	< ± 0,1 (0…80 °C); < ± 0,2 (-40…0 °C / 80…125 °C)
Temperature coefficient span [% of the span / 10 K]	< ± 0,1 (0…80 °C); < ± 0,2 (-40…0 °C / 80…125 °C)
Response times
Step response time analogue output [ms]	2
Operating conditions
Ambient temperature [°C]	-40…100
Storage temperature [°C]	-40…100
Protection	IP 67; IP 69K
Tests / approvals
EMC	compliant with UN ECE R10, rev. 5 (E1 compliant) ISO 11452-2 100 V/m DIN EN 61326-1
Shock resistance	DIN EN 60068-2-27 500 g (1 ms)
Vibration resistance	DIN EN 60068-2-6 20 g (10…2000 Hz)
MTTF [years]	711
Pressure Equipment Directive	Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Mechanical data
Weight [g]	59.2
Materials	1.4542 (17-4 PH / 630); stainless steel (1.4404 / 316L); PEI
Materials (wetted parts)	1.4542 (17-4 PH / 630)
Min. pressure cycles	60 million; (at 1.2 times nominal pressure)
Tightening torque [Nm]	25…35; (recommended tightening torque; depends on lubrication, seal and pressure rating)
Process connection	threaded connection G 1/4 external thread (DIN EN ISO 1179-2)
Process connection sealing	HNBR (DIN EN ISO 1179-2)
Restrictor element integrated	yes
Remarks
Remarks	BFSL = Best Fit Straight Line LS = limit value setting
Pack quantity	1 pcs.
Electrical connection
Connection	Connector: 1 x M12; coding: A
Diagrams and graphs
characteristic load curve of current output	1: Max. load 2: min. load

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