Cảm biến áp suất IFM PN4221 0…250 bar

16.148.000 ₫

SKU: PN4221
Hãng sản xuất: IFM
Chất lượng: Mới 100%
Bảo hành: Chính hãng
Chứng từ: CO/CQ, hóa đơn VAT

Báo giá
Mã: PN4221 Danh mục: ,
Product characteristics
Output signal switching signal
Measuring range
0…250 bar 0…3630 psi 0…25 MPa
Process connection threaded connection 1/4″ NPT internal thread
Application
Application for industrial applications
Media liquids and gases
Conditionally suitable for use in gases at pressures > 25 bar only on request
Medium temperature [°C] -25…80
Min. bursting pressure
850 bar 12300 psi 85 MPa
Pressure rating
400 bar 5800 psi 40 Mpa
Type of pressure relative pressure
Electrical data
Operating voltage tolerance [%] < 10
Operating voltage [V] 85…265 AC
Nominal voltage AC [V] < 250
Current consumption [mA] < 10
Min. insulation resistance [MΩ] 100; (500 V DC)
Protection class II
Reverse polarity protection no
Power-on delay time [s] 0.2
Integrated watchdog yes
Inputs / outputs
Number of inputs and outputs Number of digital outputs: 1
Outputs
Total number of outputs 1
Output signal switching signal
Electrical design Triac
Number of digital outputs 1
Output function normally open / normally closed; (parameterisable)
Max. voltage drop switching output AC [V] 2
Permanent current rating of switching output AC [mA] 250; ((…70 °C) 1000 (…60 °C) 1500 (…45 °C) 2500 (…20 °C))
Switching frequency AC [Hz] < 160
Short-circuit proof no
Overload protection no
Measuring/setting range
Measuring range
0…250 bar 0…3630 psi 0…25 MPa
Set point SP
2…250 bar 40…3630 psi 0.2…25 MPa
Reset point rP
1…249 bar 20…3610 psi 0.1…24.9 MPa
In steps of
1 bar 10 psi 0.1 MPa
Accuracy / deviations
Switch point accuracy [% of the span] < ± 1,0
Repeatability [% of the span] < ± 0,1; (with temperature fluctuations < 10 K)
Linearity deviation [% of the span] < ± 0,5
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; (-25…80 °C)
Temperature coefficient span [% of the span / 10 K] < ± 0,3; (-25…80 °C)
Response times
Delay time programmable dS, dr [s] 0, 0,2,…10, 11,…50
Damping for the switching output dAP [s] 0…4
Software / programming
Adjustment of the switch point programming button
Parameter setting options hysteresis / window; normally open / normally closed; switch-on/switch-off delay; Damping; adaptation of displayed values; display can be rotated and switched off; Display unit
Operating conditions
Ambient temperature [°C] -25…80
Storage temperature [°C] -40…100
Protection IP 67
Mechanical data
Weight [g] 389.5
Materials stainless steel (1.4301 / 304); PC; PBT; PA; FKM
Materials (wetted parts) stainless steel (1.4305 / 303); ceramics; FKM
Min. pressure cycles 100 million
Process connection threaded connection 1/4″ NPT internal thread
Restrictor element integrated no (can be retrofitted)
Displays / operating elements
Display
switching status LED, red
function display 7-segment LED display
measured values 7-segment LED display
Electrical connection
Required protection miniature fuse to IEC60127-2 sheet 1; ≤ 5 A; fast acting
Remarks
Remarks
n.c. = not used
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x 1/2″

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5 Năm

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NC, NO, Triac

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