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  4. Industrial / sanitary pressure sensors, gauge display | PG
  5. PG2489

Pressure sensor with analog display

PG2489

PG-,10BREB12-MFRKG/US/ /P

Pressure sensor with analog display PG2489

Pressure sensor with analog display

PG2489

PG-,10BREB12-MFRKG/US/ /P

  • analog 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
  • Programmable switching output and scalable analog output
  • Robust stainless steel housing for use in harsh industrial environments
When selecting an alternative article and accessories please note that technical data may differ!

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Product characteristics
Number of inputs and outputs Number of digital outputs: 1; Number of analog outputs: 1
Measuring range
-0.005...0.1 bar -5...100 mbar -2...40.16 inH2O
Process connection threaded connection G 1/2 external thread
Application
System gold-plated contacts
Application for industrial applications
Media liquids and gases
Medium temperature [°C] -25...80
Min. bursting pressure
30000 mbar 12044 inH2O
Pressure rating
4000 mbar 1606 inH2O
Type of pressure relative pressure
Electrical data
Operating voltage [V] 18...32 DC
Current consumption [mA] < 70; (24 V)
Min. insulation resistance [MΩ] 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 analog outputs: 1
Outputs
Total number of outputs 2
Output signal switching signal; analog signal; (configurable)
Electrical design PNP/NPN
Number of digital outputs 1
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] 75
Number of analog outputs 1
Analog current output [mA] 4...20, invertible; (scalable)
Max. load [Ω] (Ub - 10 V) / 20 mA
Short-circuit protection yes
Type of short-circuit protection yes (non-latching)
Overload protection yes
Measuring/setting range
Measuring range
-0.005...0.1 bar -5...100 mbar -2...40.16 inH2O
Set point SP
-4.6...160 mbar -1.84...64.24 inH2O
Reset point rP
-5...159.6 mbar -2...64.08 inH2O
Analog start point
-5...135 mbar -2...54.24 inH2O
Analog end point
20...160 mbar 8...64.24 inH2O
In steps of
0.2 mbar 0.08 inH2O
Accuracy / deviations
Switch point accuracy [% of the span] < ± 0,6; (Turn down 1:1)
Repeatability [% of the span] < ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1)
Characteristics deviation [% of the span] < ± 0,35 (BFSL) / < ± 0,6 (LS); (Turn down 1:1; BFSL = Best Fit Straight Line)
Hysteresis deviation [% of the span] < ± 0,5; (Turn down 1:1)
Long-term stability [% of the span] < ± 0,1; (Turn down 1:1; per 6 months)
Temperature coefficient zero point [% of the span / 10 K] < ± 0,3; (0...70 °C)
Temperature coefficient span [% of the span / 10 K] < ± 0,3; (0...70 °C)
Reaction times
Response time [ms] < 9
Damping process value dAP [s] 0.01...30
Damping for the analog output dAA [s] 0.01...30
Step response time analog output [ms] 28
Operating conditions
Ambient temperature [°C] -20...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] 103
Pressure equipment directive sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Mechanical data
Weight [g] 564.8
Material stainless steel (1.4404 / 316L); PA; FKM; PTFE; viewing glass: laminated safety glass 4 mm
Materials (wetted parts) Al2O3 (ceramics); FKM; stainless steel (1.4404 / 316L)
Min. pressure cycles 100 million
Process connection threaded connection G 1/2 external thread
Restrictor element integrated no (can be retrofitted)
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 analog display, 0...350° rotatable, pointer not visible when unit disconnected
Measured values alphanumeric display, red 4-digit
With scale yes
Extended display range (max.)
160 mbar 64.24 inH2O
Remarks
Remarks
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 efector, inc. • 1100 Atwater Drive • Malvern • PA 19355 — We reserve the right to make technical alterations without prior notice. — EN-US — PG2489-00 — 13.04.2023 —