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  1. Products
  2. Sensors
  3. Pressure sensors / Vacuum sensors
  4. Type PN / PE with digital display
  5. PY2033

Pressure sensor with display

PY2033

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

Pressure sensor with display

PY2033

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

  • 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
  • ukca
  • cul
Product characteristics
Number of inputs and outputs Number of digital outputs: 2; Number of analogue outputs: 1
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
Application flush mountable for industrial applications; for industrial applications
Media liquids and gases
Medium temperature [°C] -20...125
Min. bursting pressure
200 bar 2900 psi 20 MPa
Pressure rating
100 bar 1450 psi 10 MPa
Type of pressure relative pressure
No dead space yes
Electrical data
Operating voltage [V] 18...32 DC; (to 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 process value 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
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] 390
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 transmission 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; coding: A; Contacts: gold-plated