Cảm biến áp suất IFM PN7671 0…250 bar

12.515.000 

SKU: PN7671
Hãng sản xuất: IFM
Chất lượng: Mới 100%
Bảo hành: Chính hãng
Chứng từ: CO/CQ, hóa đơn VAT

Báo giá
Mã: PN7671 Danh mục: ,
Product characteristics
Output signal switching signal; IO-Link; (configurable)
Measuring range
0…250 bar 0…3620 psi 0…25 MPa
Process connection threaded connection 1/4″ NPT external thread
Application
Special feature Gold-plated contacts
Measuring element metallic thin film cell
Application for industrial applications
Media liquids and gases
Medium temperature [°C] -25…80
Min. bursting pressure
1100 bar 15950 psi 110 MPa
Pressure rating
500 bar 7250 psi 50 Mpa
Type of pressure relative pressure
MAWP (for applications according to CRN)
500 bar 7250 psi 50 MPa
Electrical data
Operating voltage [V] 18…30 DC; (according to EN 50178 SELV/PELV)
Current consumption [mA] < 35
Min. insulation resistance [MΩ] 100; (500 V DC)
Protection class III
Reverse polarity protection yes
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] 2.5
Permanent current rating of switching output DC [mA] 150; (200 (…60 °C) 250 (…40 °C))
Switching frequency DC [Hz] < 170
Short-circuit protection yes
Type of short-circuit protection pulsed
Overload protection yes
Measuring/setting range
Measuring range
0…250 bar 0…3620 psi 0…25 MPa
Factory setting / CMPT = 2
Set point SP
4…400 bar 40…5800 psi 0.4…40 MPa
Reset point rP
2…398 bar 20…5780 psi 0.2…39.8 MPa
Min. difference between SP and rP
2 bar 20 psi 0.2 MPa
In steps of
2 bar 20 psi 0.2 MPa
Status_B High Resolution / CMPT = 3
Set point SP
3…400 bar 49…5802 psi 0.3…40 MPa
Reset point rP
1…398 bar 20…5773 psi 0.1…39.8 MPa
Min. difference between SP and rP
2 bar 19 psi 0.2 MPa
In steps of
1 bar 1 psi 0.1 MPa
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; (-25…80 °C)
Temperature coefficient span [% of the span / 10 K] 0,2; (-25…80 °C)
Response times
Response time [ms] < 3
Delay time programmable dS, dr [s] 0…50
Software / programming
Parameter setting options hysteresis / window; normally open / normally closed; 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
SDCI standard IEC 61131-9
SIO mode yes
Required master port type A; (when pin 2 not connected: B)
Supported DeviceIDs
Type of operation DeviceID
Factory setting / CMPT = 2 450
Status_B High Resolution / CMPT = 3 627
Note
For further information please see the IODD PDF file under “Downloads”
Factory setting / CMPT = 2
Profiles Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis
Min. process cycle time [ms] 2.3
IO-Link resolution pressure [bar] 1
IO-Link resolution pressure [MPa] 0.1
IO-Link process data (cyclical)
function bit length
pressure 14
binary switching information 2
IO-Link functions (acyclical) application specific tag
Status_B High Resolution / CMPT = 3
Profiles Smart Sensor ED2: Digital Measuring Sensor (0x000A), Identification and Diagnosis (0x4000)
Min. process cycle time [ms] 3
IO-Link resolution pressure [bar] 0.1
IO-Link resolution pressure [MPa] 0.01
IO-Link process data (cyclical)
function bit length
pressure 16
device status 4
binary switching information 2
IO-Link functions (acyclical) application specific tag
Operating conditions
Ambient temperature [°C] -25…80
Storage temperature [°C] -40…100
Protection IP 65; IP 67
Mechanical data
Weight [g] 241
Materials 1.4542 (17-4 PH / 630); stainless steel (1.4404 / 316L); PBT+PC-GF30; PBT-GF20; PC
Materials (wetted parts) 1.4542 (17-4 PH / 630)
Min. pressure cycles 100 million
Tightening torque [Nm] 2…3 turns after hand-fastening; recommended tightening torque; depends on lubrication, seal and pressure rating
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 (bar, psi, MPa)
switching status 2 x LED, yellow
measured values alphanumeric display, red/green 4-digit
Remarks
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12; Contacts: gold-plated

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