PG2793 – Ifm

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PG-025-REA01-MFRKG/US/ /P Flush Pressure Sensor “Ifm”

Analogue display, pressure switch and transmitter in one unit
Excellent readability also over a long distance
Rotatable display with LED bar graph for switch point indication
Hygienic, robust stainless steel housing for the requirements of the food and beverage industry
Flush process connection for use in CIP and SIP processes

Number of inputs and outputs
Number of digital outputs: 1; Number of analogue outputs: 1
Measuring range
-1…25 bar
-14.4…362.7 psi
Process connection
threaded connection G 1 external thread Aseptoflex Vario
Application
Special feature
Gold-plated contacts
Application
flush mountable for the food and beverage industry
Media
viscous media and liquids with suspended particles; liquids and gases
Medium temperature [°C]
-25…125; (145 max. 1h)
Min. bursting pressure
350 bar
5070 psi
Pressure rating
100 bar
1450 psi
Type of pressure
relative pressure; vacuum
No dead space
yes
MAWP (for applications according to CRN) [bar]
60
Electrical data
Operating voltage [V]
18…32 DC
Current consumption [mA]
< 70; (24 V) Min. insulation resistance [MO] 100; (500 V DC) Protection class III Reverse polarity protection yes Power-on delay time [s] 6 Integrated watchdog yes Inputs / outputs Number of inputs and outputs Number of digital outputs: 1; Number of analogue outputs: 1 Outputs Total number of outputs 2 Output signal switching signal; analogue signal; (configurable) Electrical design PNP/NPN Number of digital outputs 1 Output function normally open / normally closed; (parameterisable) Max. voltage drop switching output DC [V] 2 Permanent current rating of switching output DC [mA] 250 Switching frequency DC [Hz] 50 Number of analogue outputs 1 Analogue current output [mA] 4...20, invertible; (scalable) Max. load [O] (Ub - 10 V) / 20 mA Short-circuit protection yes Type of short-circuit protection pulsed Overload protection yes Measuring/setting range Measuring range -1...25 bar -14.4...362.7 psi Set point SP -0.96...40 bar -13.8...580.2 psi Reset point rP -1...39.96 bar -14.4...579.6 psi Analogue start point -1...33.76 bar -14.4...489.6 psi Analogue end point 5.24...40 bar 75.9...580.2 psi In steps of 0.02 bar 0.3 psi Accuracy / deviations Switch point accuracy [% of the span] < ± 0,2; (Turn down 1:1) Repeatability [% of the span] < ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1) Characteristics deviation [% of the span] < ± 0,2; (Turn down 1:1 , linearity, incl. hysteresis and repeatability , limit value setting to DIN EN IEC 62828-1) Linearity deviation [% of the span] < ± 0,15; (Turn down 1:1) Hysteresis deviation [% of the span] < ± 0,15; (Turn down 1:1) Long-term stability [% of the span] < ± 0,1; (Turn down 1:1; per year) Temperature coefficient zero point [% of the span / 10 K] < ± 0,05; (0...70 °C) Temperature coefficient span [% of the span / 10 K] < ± 0,15; (0...70 °C) Response times Response time [ms] < 10 Damping process value dAP [s] 0.01...30 Damping for the analogue output dAA [s] 0.01...30 Step response time analogue output [ms] 25 Operating conditions Ambient temperature [°C] -25...80 Storage temperature [°C] -40...100 Protection IP 67; IP 69K Tests / approvals EMC EN 61000-4-2 ESD 4 kV CD / 8 kV AD EN 61000-4-3 HF radiated 10 V/m EN 61000-4-4 Burst 2 kV EN 61000-4-5 Surge 0,5/1 kV EN 61000-4-6 HF conducted 10 V Shock resistance DIN IEC 68-2-27 50 g (11 ms) Vibration resistance DIN IEC 68-2-6 20 g (10...2000 Hz) MTTF [years] 100 Note on approval factory certificate available as download at www.factory-certificate.ifm Mechanical data Weight [g] 521.45 Materials stainless steel (1.4404 / 316L); PA; FKM; PTFE; viewing glass: laminated safety glass 4 mm Materials (wetted parts) ceramics (99.9 % Al2O3); stainless steel (1.4435 / 316L); surface characteristics: Ra < 0,4 / Rz 4; PTFE Min. pressure cycles 100 million Process connection threaded connection G 1 external thread Aseptoflex Vario Displays / operating elements Display Display unit 2 x LED, green switching status LED, yellow switch points LED ring, red function display alphanumeric display, red 4-digit measured values analogue display, 0...350° rotatable, pointer not visible when unit disconnected measured values alphanumeric display, red 4-digit With scale yes Extended display range (max.) 40 bar 580.2 psi Remarks Remarks characteristics deviation in the extended display range: 1.5 % of the span switch point accuracy in the extended display range: 1.5 % of the span Pack quantity 1 pcs. Electrical connection Connection Connector: 1 x M12; coding: A; Contacts: gold-plated ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — PG2793-00 — 13.04.2023 —