Cảm biến áp suất IFM PN2599 -1…1 bar

Product characteristics
Output signal switching signal; analogue signal; IO-Link; (configurable)
Measuring range
 
-1…1 bar -1000…1000 mbar -14.5…14.5 psi -29.5…29.5 inHg -401…401 inH2O -100…100 kPa
Process connection threaded connection G 1/4 external thread (DIN EN ISO 1179-2); internal thread:M5
Application
Special feature Gold-plated contacts
Measuring element ceramic-capacitive pressure measuring cell
Application for industrial applications
Media liquids and gases
Medium temperature [°C] -25…80
Min. bursting pressure
 
30000 mbar 450 psi 3000 kPa
Pressure rating
 
10000 mbar 145 psi 1000 kPa
Vacuum resistance [mbar] -1000
Type of pressure relative pressure; vacuum
Electrical data
Operating voltage [V] 18…30 DC; (according to EN 50178 SELV/PELV)
Current consumption [mA] < 35
Min. insulation resistance [MΩ] 100; (500 V DC)
Protection class III
Reverse polarity protection yes
Power-on delay time [s] 0.3
Integrated watchdog yes
Inputs / outputs
Number of inputs and outputs Number of digital outputs: 2; Number of analogue outputs: 1
Outputs
Total number of outputs 2
Output signal switching signal; analogue signal; IO-Link; (configurable)
Electrical design PNP/NPN
Number of digital outputs 2
Output function normally open / normally closed; (parameterisable)
Max. voltage drop switching output DC [V] 2
Permanent current rating of switching output DC [mA] 250
Switching frequency DC [Hz] < 500
Number of analogue outputs 1
Analogue current output [mA] 4…20; (scalable 1:5)
Max. load [Ω] 500
Analogue voltage output [V] 0…10; (scalable 1:5)
Min. load resistance [Ω] 2000
Short-circuit protection yes
Type of short-circuit protection pulsed
Overload protection yes
Measuring/setting range
Measuring range
 
-1…1 bar -1000…1000 mbar -14.5…14.5 psi -29.5…29.5 inHg -401…401 inH2O -100…100 kPa
Analogue start point
 
-1000…600 mbar -14.5…8.7 psi -29.5…17.7 inHg -402…240 inH2O -100…60 kPa
Analogue end point
 
-600…1000 mbar -8.7…14.5 psi -17.7…29.5 inHg -240…402 inH2O -60…100 kPa
Factory setting / CMPT = 2
Set point SP
 
-985…1000 mbar -14.3…14.5 psi -29.2…29.5 inHg -396…402 inH2O -98.5…100 kPa
Reset point rP
 
-995…990 mbar -14.45…14.4 psi -29.4…29.3 inHg -400…398 inH2O -99.5…99 kPa
Min. difference between SP and rP
 
10 mbar 0.15 psi 0.3 inHg 4 inH2O 1 kPa
In steps of
 
5 mbar 0.05 psi 0.1 inHg 2 inH2O 0.5 kPa
Status_B High Resolution / CMPT = 3
Set point SP
 
-987…1000 mbar -14.32…14.5 psi -29.2…29.5 inHg -396…401 inH2O -98.7…100 kPa
Reset point rP
 
-996…992 mbar -14.44…14.38 psi -29.4…29.3 inHg -400…398 inH2O -99.6…99.2 kPa
Min. difference between SP and rP
 
9 mbar 0.12 psi 0.3 inHg 4 inH2O 0.9 kPa
In steps of
 
1 mbar 0.01 psi 0.1 inHg 1 inH2O 0.1 kPa
Accuracy / deviations
Notes on the accuracy / deviation switch point accuracy, linearity error under DNV GL: < ± 1%: < ± 1%
Switch point accuracy [% of the span] < ± 0,4; (Turn down 1:1)
Repeatability [% of the span] < ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1)
Characteristics deviation [% of the span] < ± 0,25 (BFSL) / < ± 0,5 (LS); (Turn down 1:1; BFSL = Best Fit Straight Line; LS = limit value setting)
Hysteresis deviation [% of the span] < ± 0,1; (Turn down 1:1)
Long-term stability [% of the span] < ± 0,05; (Turn down 1:1; per 6 months)
Temperature coefficient zero point [% of the span / 10 K] < ± 0,2; (-0…80 °C)
Temperature coefficient span [% of the span / 10 K] < ± 0,2; (-0…80 °C)
Response times
Response time [ms] < 1.5
Delay time programmable dS, dr [s] 0…50
Damping for the switching output dAP [s] 0…4
Damping for the analogue output dAA [s] 0…4
Max. response time analogue output [ms] 3
Software / programming
Parameter setting options hysteresis / window; normally open / normally closed; switch-on/switch-off delay; Damping; Display unit; current/voltage output

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