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Pressure sensor with display

PN7206

PN-2,5-RBN14-QFRKG/US/ /V

Pressure sensor with display

PN7206

PN-2,5-RBN14-QFRKG/US/ /V

  • Two programmable switching outputs
  • With long-term stability thanks to high overload protection
  • Lifespan of more than 100 million pressure cycles
  • Clearly visible 4-digit LED display
  • Country-specific pressure units selectable
discontinued article
Alternative articles: PN7296 Product comparison: PN7206 / PN7296 When selecting an alternative article and accessories please note that technical data may differ!
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  • ce
  • cul
  • iolink
Technical details
Product characteristics
Output signal switching signal; IO-Link; (configurable)
Measuring range
0...2.5 bar 0...2500 mbar 0...36.3 psi 0...250 kPa
Process connection threaded connection 1/4" NPT external thread
Application
Special feature Gold-plated contacts
Application for industrial applications
Media liquids and gases
Medium temperature [°C] -25...80
Min. bursting pressure
50 bar 725 psi 5000 kPa
Pressure rating
20 bar 290 psi 2000 kPa
Type of pressure relative pressure
Electrical data
Operating voltage [V] 18...36 DC; (according to EN 50178 SELV/PELV)
Current consumption [mA] < 50
Min. insulation resistance [MΩ] 100; (500 V DC)
Protection class III
Reverse polarity protection yes
Overvoltage protection yes; (< 40 V)
Power-on delay time [s] 0.3
Integrated watchdog yes
Inputs / outputs
Number of inputs and outputs Number of digital outputs: 2
Outputs
Total number of outputs 2
Output signal switching 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] < 170
Short-circuit protection yes
Type of short-circuit protection pulsed
Measuring/setting range
Measuring range
0...2.5 bar 0...2500 mbar 0...36.3 psi 0...250 kPa
Set point SP
0.02...2.5 bar 0.4...36.2 psi 2...250 kPa
Reset point rP
0.01...2.49 bar 0.2...36 psi 1...249 kPa
In steps of
0.01 bar 0.2 psi 1 kPa
Factory setting
SP1 = 9.0 psi rP1 = 8.4 psi
SP2 = 27.2 psi rP2 = 26.4 psi
Accuracy / deviations
Switch point accuracy [% of the span] < ± 0,5
Repeatability [% of the span] < ± 0,1; (with temperature fluctuations < 10 K)
Characteristics deviation [% of the span] < ± 0,25 (BFSL) / < ± 0,5 (LS); (BFSL = Best Fit Straight Line; LS = limit value setting)
Hysteresis deviation [% of the span] < ± 0,25
Long-term stability [% of the span] < ± 0,05; (per 6 months)
Temperature coefficient zero point [% of the span / 10 K] 0,2; (-20...80 °C)
Temperature coefficient span [% of the span / 10 K] 0,2; (-20...80 °C)
Response times
Delay time programmable dS, dr [s] 0; 0,2...50
Software / programming
Parameter setting options hysteresis / window; normally open / normally closed; diagnostic function; switching logic; switch-on/switch-off delay; Damping; Display unit
Interfaces
Communication interface IO-Link
Transmission type COM2 (38,4 kBaud)
IO-Link revision 1.1
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 331
Operating conditions
Ambient temperature [°C] -20...80
Storage temperature [°C] -40...100
Protection IP 65
Tests / approvals
EMC
EN 61000-6-2
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] 219
Mechanical data
Weight [g] 263.8
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 1/4" NPT external 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
Pack quantity 1 pcs.
Electrical 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 — PN7206-02 — 30.10.2013 —