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PY9970

Pressure sensor with display

PY-400-SDD24-KFPKG/US/ /N

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  • Suited for use in homogeniser processes
  • Intuitive, user-friendly handling
  • Analogue output and switching output for alarm function
  • Integrated, clearly readable display
  • With long-term stability thanks to high overload protection
  • ce
  • fda
  • eac
  • ec19352004
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Technische Details
Product characteristics
Output signal switching signal; analogue signal; (configurable)
Measuring range
0...400 bar 0...5800 psi 0...40 MPa
Process connection homogeniser connection
Application
Special feature Gold-plated contacts
Application food and beverage industry
Conditionally suitable for For gaseous media the application is limited to max. 25 bar.
Medium temperature [°C] -10...140
Pressure rating
600 bar 8700 psi 60 MPa
Min. bursting pressure
1000 bar 14500 psi 100 MPa
Type of pressure relative pressure
Electrical data
Operating voltage [V] 20...32 DC; (according to EN 50178 SELV/PELV)
Current consumption [mA] < 65
Min. insulation resistance [MΩ] 100; (500 V DC)
Protection class III
Reverse polarity protection yes
Power-on delay time [s] 0.2
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; (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] < 170
Number of analogue outputs 1
Analogue current output [mA] 4...20; (scalable 1:4)
Max. load [Ω] (Ub - 10 V) / 20 mA
Analogue voltage output [V] 0...10; (scalable 1:4)
Min. load resistance [Ω] 2000
Short-circuit protection yes
Type of short-circuit protection pulsed
Overload protection yes
Measuring/setting range
Measuring range
0...400 bar 0...5800 psi 0...40 MPa
Set point SP
4...400 bar 60...5800 psi 0.4...40 MPa
Reset point rP
2...398 bar 30...5770 psi 0.2...39.8 MPa
Analogue start point
0...160 bar 0...2320 psi 0...16 MPa
Analogue end point
100...400 bar 1450...5800 psi 10...40 MPa
In steps of
1 bar 10 psi 0.1 MPa
Factory setting
SP1 = 100 bar rP1 = 92 bar
SP2 = 300 bar rP2 = 292 bar
ASP = 0 bar AEP = 400 bar
Accuracy / deviations
Switch point accuracy [% of the span] < ± 1,0
Repeatability [% of the span] < ± 0,25; (with temperature fluctuations < 10 K)
Characteristics deviation [% of the span] < ± 1,0
Temperature coefficient zero point [% of the span / 10 K] < ± 0,3; (0...80 °C)
Temperature coefficient span [% of the span / 10 K] < ± 0,3; (0...80 °C)
Response times
Response time [ms] < 3
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 zero point; span
Operating conditions
Ambient temperature [°C] -25...80
Storage temperature [°C] -40...100
Protection IP 67
Tests / approvals
EMC
EN 61000-4-2 ESD 4 kV CD / 8 kV AD
EN 61000-4-3 HF radiated 10 V/m
EN 61000-4-4 Burst 2 kV
EN 61000-4-5 Surge 0,5/1 kV
EN 61000-4-6 HF conducted 10 V
Shock resistance
DIN IEC 68-2-27 50 g (11 ms)
Vibration resistance
DIN IEC 68-2-6 20 g (10...2000 Hz)
MTTF [years] 173.33
Pressure Equipment Directive Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Mechanical data
Weight [g] 1588.5
Materials stainless steel (1.4301 / 304); stainless steel (1.4404 / 316L); PC; PBT; PEI; FKM
Materials (wetted parts) stainless steel
Min. pressure cycles 1 million
Process connection homogeniser connection
Displays / operating elements
Display
Display unit 3 x LED, green
switching status 2 x LED, yellow
function display alphanumeric display, 4-digit
measured values alphanumeric display, 4-digit
Remarks
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12; Contacts: gold-plated
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — PY9970-01 — 22.11.2012 —