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PV7701 - Pressure switch with IO-Link

PV7701 - Pressure switch with IO-Link

PRODUCENT CODE: PV7701
CATEGORY: Two switching outputs
Producer: ifm electronic
647.59 PLN
(net)
7-14 days
The product is available on request
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Description
PV-250MSER14-UFRVG/US/ /
  • Compact housing for use where space is restricted
  • Very high overpressure and vacuum resistance
  • Robust stainless steel housing with high shock and vibration resistance
  • Lifespan of more than 60 million pressure cycles
  • Two programmable switching outputs, one of them with IO-Link communication interface
IO-Link features
  • User-friendly communication and parameterisation via IO-Link
Technical data
Product characteristics
Number of inputs and outputs Number of digital outputs: 2
Measuring range [MPa] 0...25
Process connection threaded connection R 1/4 external thread internal thread:M5
Application
Measuring element metallic thin film cell
Application for industrial applications
Media liquids and gases
Medium temperature [°C] -40...90
Min. bursting pressure [MPa] 120
Pressure rating [Mpa] 62.5
Note on pressure rating
static
Vacuum resistance [mbar] -1000
Type of pressure relative pressure
Electrical data
Operating voltage [V] 18...30 DC
Current consumption [mA] < 15
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/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] 100
Switching frequency DC [Hz] < 170
Short-circuit protection yes
Type of short-circuit protection pulsed
Overload protection yes
Measuring/setting range
Measuring range [MPa] 0...25
Set point SP [MPa] 0.25...25
Reset point rP [MPa] 0.13...24.88
In steps of [MPa] 0.01
Factory setting
SP1 = 6.25 MPa rP1 = 5.75 MPa ou1 = Hno;
SP2 = 18.75 MPa rP2 = 18.25 MPa ou2 = Hno;
dS1/dS2 = 0 ms dr1/dr2 = 0 ms
coF = 0 % P-n = PnP dAP= 60 ms
Accuracy / deviations
Switch point accuracy [% of the span] < ± 0,5 (nach DIN EN 61298-2)
Repeatability [% of the span] < ± 0,05; (with temperature fluctuations < 10 K)
Characteristics deviation [% of the span] < ± 0,5; (linearity incl. hysteresis and repeatability, limit value setting to DIN EN IEC 62828-1)
Linearity deviation [% of the span] < ± 0,1 (BFSL) / < ± 0,2 (LS)
Hysteresis deviation [% of the span] < ± 0,2
Long-term stability [% of the span] < ± 0,1; (per 6 months)
Temperature coefficient zero point [% of the span / 10 K] < 0,1 (-25...90 °C) / < 0,2 (-40...-25 °C)
Temperature coefficient span [% of the span / 10 K] < 0,1 (-25...90 °C) / < 0,2 (-40...-25 °C)
Response times
Response time [ms] < 3
Software / programming
Parameter setting options hysteresis / window; normally open / normally closed; switching logic; switch-on/switch-off delay; Damping
Interfaces
Communication interface IO-Link
Transmission type COM2 (38,4 kBaud)
IO-Link revision 1.1
SDCI standard IEC 61131-9
Profiles Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis
SIO mode yes
Required master port type A
Process data analogue 2
Process data binary 2
Min. process cycle time [ms] 5
Supported DeviceIDs
Type of operation DeviceID
default 781
Operating conditions
Ambient temperature [°C] -40...90
Storage temperature [°C] -40...100
Protection IP 67; IP 69K
Tests / approvals
EMC
DIN EN 61326-1
Shock resistance
DIN EN 60068-2-27 500 g (1 ms)
Vibration resistance
DIN EN 60068-2-6 20 g (10...2000 Hz)
MTTF [years] 667.77
UL approval
UL Approval no. J016
Pressure Equipment Directive Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Mechanical data
Weight [g] 64
Materials 1.4542 (17-4 PH / 630); stainless steel (1.4404 / 316L); PEI
Materials (wetted parts) stainless steel (1.4305 / 303); 1.4542 (17-4 PH / 630)
Min. pressure cycles 60 million; (at 1.2 times nominal pressure)
Tightening torque [Nm] 50; (recommended tightening torque; depends on lubrication, seal and pressure rating)
Process connection threaded connection R 1/4 external thread internal thread:M5
Restrictor element integrated yes
Remarks
Remarks
BFSL = Best Fit Straight Line
LS = limit value setting
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12; coding: A