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Pressure sensor with display

PN7209

PN-1-1BRBN14-QFRKG/US/ /

Pressure sensor with display

PN7209

PN-1-1BRBN14-QFRKG/US/ /

  • 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
  • Convenient operation via buttons or parameter setting via IO-Link
phase-out article
Alternative articles: PN7299 Product comparison: PN7209 / PN7299 When selecting an alternative article and accessories please note that technical data may differ!
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  • iolink
Product characteristics
Number of inputs and outputs Number of digital outputs: 2
Measuring range
-1...1 bar -1000...1000 mbar -14.5...14.5 psi
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
50000 mbar 725 psi
Pressure rating
20000 mbar 290 psi
Type of pressure relative pressure
Electrical data
Operating voltage [V] 18...36 DC; (to 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
-1...1 bar -1000...1000 mbar -14.5...14.5 psi
Set point SP
-970...1000 mbar -14...14.4 psi
Reset point rP
-980...990 mbar -14.2...14.2 psi
In steps of
10 mbar 0.2 psi
Factory setting
SP1 = -7.2 psi rP1 = -7.8 psi
SP2 = 7.2 psi rP2 = 6.8 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 333
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] 265.5
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 4 x LED, green
switching status 2 x LED, yellow
function display alphanumeric display, 4-digit
measured values alphanumeric display, 4-digit
Display unit mbar; kPa; psi; inHg
Remarks
Pack quantity 1 pcs.
Electrical connection
Connector: 1 x M12; coding: A; Contacts: gold-plated