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Ifm  |  SKU: IF-PP7556-E  |  Barcode: DOES NOT APPLY

Ifm PP7556 Pressure Switch With Ceramic Measuring Cell

$323.33 USD
Shipping calculated at checkout.

Ifm PP7556 Pressure Switch With Ceramic Measuring Cell is backordered and will ship as soon as it is back in stock.


Industrial Automation Parts is only an authorized distributor for DeLock and is not authorized for any other manufacturers. Manufacturer's warranty and support do not apply. Our IAP warranty of three months is applicable.

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Product characteristics
Number of inputs and outputs Number of digital outputs: 2
Measuring range
0...2.5 bar 0...2500 mbar 0...36.3 psi 0...250 kPa
Process connection threaded connection G 1/4 external thread Internal thread:M5
Application
Application for industrial applications
Media liquids and gases
Medium temperature [°C] -25...90
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] 9.6...36 DC; (communication mode: 18...32)
Current consumption [mA] < 45
Min. insulation resistance [MΩ] 100; (500 V DC)
Protection class III
Reverse polarity protection yes
Power-on delay time [s] 0.3
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
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)
Overload protection yes
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 = 0.63 bar rP1 = 0.58 bar
SP2 = 1.88 bar rP2 = 1.83 bar
OUT1 = Hno OUT2 = Hno
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] < ± 0,1
Long-term stability [% of the span] < ± 0,1; (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)
Reaction times
Response time [ms] < 3
Damping process value dAP in steps [s] 0,003 - 0,006 - 0,010 - 0,017 - 0,060 - 0,125 - 0,250 - 0,500
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 class A
Process data analog 1
Process data binary 2
Min. process cycle time [ms] 2.3
Supported DeviceIDs
Type of operation DeviceID
default 7
Operating conditions
Ambient temperature [°C] -25...85
Storage temperature [°C] -40...100
Protection IP 68; (7 days / 1 m water depth / 0.1 bar)
Tests / approvals
EMC
noise immunity EN 61000-6-2
EN 61000-4-2 ESD 4 kV contact discharge / 15 kV air discharge

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