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PY2033

Pressure sensor with display

PN-025-RDR12-MFRKG/US/ /V

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  • Two switching outputs, one of them programmable as analogue output
  • Clearly visible 4-digit LED display
  • Country-specific pressure units selectable
  • With long-term stability thanks to high overload protection
  • Selectable output polarity
  • ce
  • eac
  • cul
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Technische Details
Product characteristics
Output signal switching signal; analogue signal; (configurable)
Measuring range
-1...25 bar -14.5...362.5 psi -0.1...2.5 MPa
Process connection threaded connection G 1/2 external thread
Application
Special feature Gold-plated contacts
Media liquids and gases
Medium temperature [°C] -25...80
Pressure rating
100 bar 1450 psi 10 MPa
Min. bursting pressure
200 bar 2900 psi 20 MPa
Type of pressure relative pressure
No dead space yes
Electrical data
Operating voltage [V] 18...32 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; (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 1:4)
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
-1...25 bar -14.5...362.5 psi -0.1...2.5 MPa
Set point SP
-0.8...25 bar -11.5...362.5 psi -0.08...2.5 MPa
Reset point rP
-0.9...24.9 bar -13...361 psi -0.09...2.49 MPa
Analogue start point
-1...18.75 bar -14.5...272 psi -0.1...1.88 MPa
Analogue end point
5.25...25 bar 76...362.5 psi 0.53...2.5 MPa
In steps of
0.05 bar 0.5 psi 0.01 MPa
Factory setting
SP1 = 6.25 bar rP1 = 5.75 bar
SP2 = 18.75 bar rP2 = 18.25 bar
ASP = 0.00 bar AEP = 25.00 bar
Accuracy / deviations
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] < ± 0,3 (BFSL) / < ± 0,6 (LS); (Turn down 1:1; BFSL = Best Fit Straight Line; LS = limit value setting)
Linearity deviation [% of the span] < ± 0,5; (Turn down 1:1)
Hysteresis deviation [% of the span] < ± 0,1; (Turn down 1:1)
Long-term stability [% of the span] < ± 0,1; (Turn down 1:1; per year)
Temperature coefficient zero point [% of the span / 10 K] < ± 0,25; (0...80 °C)
Temperature coefficient span [% of the span / 10 K] < ± 0,25; (0...80 °C)
Response times
Response time [ms] < 1.5
Damping for the switching output dAP [s] 0.01...4
Damping for the analogue output dAA [s] 0.01...4
Max. response time analogue output [ms] 3
Software / programming
Parameter setting options hysteresis / window; normally open / normally closed; switching logic; current/voltage output; Damping; adaptation of displayed values; display can be rotated and switched off; Display unit; zero point; span
Operating conditions
Ambient temperature [°C] -25...80
Note on ambient temperature
Medium temperature: ≤ 160 °C
Ambient temperature [°C] -25...65
Note on ambient temperature
Medium temperature: ≤ 200 °C
Storage temperature [°C] -40...100
Protection IP 65
Tests / approvals
EMC
DIN EN 61000-6-2
DIN EN 61000-6-3
Shock resistance
DIN EN 60068-2-27 50 g (11 ms)
Vibration resistance
DIN EN 60068-2-6 20 g (10...2000 Hz)
MTTF [years] 167.14
Mechanical data
Weight [g] 404.5
Materials stainless steel (1.4301 / 304); stainless steel (1.4435 / 316L); PC; PBT; PEI; PTFE
Materials (wetted parts) stainless steel (1.4435 / 316L)
Min. pressure cycles 10 million
Process connection threaded connection G 1/2 external thread
Fill fluid for pressure transfer NEOBEE (food grade, FDA compliant)
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 — PY2033-01 — 29.04.2019 —