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Replaced by: PN2093 – Product comparison: PN2023 / PN2093

discontinued article
Date of discontinuation: {{"2016-03-31T00:00:00.000+02:00" | date}}

PN2023

Pressure sensor with display

PN-025-RBR14-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
  • cul
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Technische Details
Product characteristics
Output signal switching signal; analogue signal; IO-Link; (configurable)
Measuring range
-1...25 bar -14.5...362.5 psi -0.1...2.5 MPa
Process connection threaded connection G 1/4 internal thread
Application
Special feature Gold-plated contacts
Application for industrial applications
Media liquids and gases
Medium temperature [°C] -25...80
Min. bursting pressure
350 bar 5075 psi 35 MPa
Pressure rating
100 bar 1450 psi 10 Mpa
Type of pressure relative pressure
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; 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 1:4)
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] < ± 0,25 (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] < ± 0,1; (Turn down 1:1; per year)
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
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
Interfaces
Communication interface IO-Link
Transmission type COM2 (38,4 kBaud)
IO-Link revision 1.0
Profiles no profile
SIO mode yes
Required master port type A
Process data analogue 1
Process data binary 2
Min. process cycle time [ms] 2.3
Supported DeviceIDs
Type of operation DeviceID
Default 59
Operating conditions
Ambient temperature [°C] -25...80
Storage temperature [°C] -40...100
Protection IP 65
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] 131
Pressure Equipment Directive Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Mechanical data
Weight [g] 262
Materials stainless steel (1.4301 / 304); stainless steel (1.4404 / 316L); PC; PBT; PEI; FKM; PTFE
Materials (wetted parts) stainless steel (1.4305 / 303); ceramics; FKM
Min. pressure cycles 100 million
Process connection threaded connection G 1/4 internal thread
Restrictor element integrated no (can be retrofitted)
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
Notes discontinued article
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 — PN2023-01 — 08.09.2015 —