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Alternative article: PE2094  or PE2594 – Product comparison: PE7004 / PE2094  or PE7004 / PE2594
Note any deviating technical data for the selection of the alternative article and the accessories.
Discontinued article
Date of discontinuation: {{"2019-03-31T00:00:00.000+01:00" | date}}

PE7004

Pressure sensor with display

PE-010-RDR14-QFRKG/US/ /E

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  • Special seal for use in cleaning processes
  • Two switching outputs, one of which can be configured as diagnostic output
  • With long-term stability thanks to high overload protection
  • Clearly visible 4-digit LED display
  • High shock and vibration resistance
  • ce
  • eac
  • cul
  • iolink
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Technische Details
Product characteristics
Output signal switching signal; IO-Link; (configurable)
Measuring range
-1...10 bar -14.5...145 psi -100...1000 kPa -0.1...1 MPa
Process connection threaded connection G 1/4 Internal thread
Application
System gold-plated contacts
Application for industrial applications
Media liquids and gases
Cannot be used for oils
Medium temperature [°C] -25...80
Pressure rating
75 bar 1087 psi 7.5 MPa
Min. bursting pressure
150 bar 2175 psi 15 MPa
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 / closed; (configurable)
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 yes (non-latching)
Measuring/setting range
Measuring range
-1...10 bar -14.5...145 psi -100...1000 kPa -0.1...1 MPa
Set point SP
-0.9...10 bar -12...145 psi -0.09...1 MPa
Reset point rP
-0.95...9.95 bar -13...144 psi -0.095...0.995 MPa
In steps of
0.05 bar 1 psi 0.005 MPa
Factory setting
SP1 = 2.50 bar rP1 = 2.30 bar
SP2 = 7.50 bar rP2 = 7.30 bar
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)
Reaction times
Delay time programmable dS, dr [s] 0; 0,2...50
Software / programming
Parameter setting options hysteresis / window; normally open / 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
IO-Link device ID 311 d / 00 01 37 h
Profiles no profile
SIO mode yes
Required master port class A
Process data analogue 1
Process data binary 2
Min. process cycle time [ms] 2.3
Operating conditions
Ambient temperature [°C] -20...80
Storage temperature [°C] -40...100
Protection IP 67
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] 237
Pressure equipment directive sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Mechanical data
Weight [g] 261.5
Material stainless steel (1.4301 / 304); stainless steel (1.4404 / 316L); PC; PBT; PEI; FKM; EPDM/X; PTFE
Materials (wetted parts) stainless steel (1.4404 / 316L); ceramics (99.9 % Al2O3); Sealing of the measuring cell: EPDM
Min. pressure cycles 100 million
Process connection threaded connection G 1/4 Internal thread
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
Connector: 1 x M12; Contacts: gold-plated
ifm efector, inc. • 1100 Atwater Drive • Malvern • PA 19355 — We reserve the right to make technical alterations without prior notice. — EN-US — PE7004-02 — 30.10.2013 —