Price-reduced Ifm SU2030 Ultrasonic Flow Meter

Measuring range	5...1000 l/min 300...60000 l/h 0.058...11.666 m/s 0.3...60 m³/h
Process connection	G 2 DN50 external thread

System	gold-plated contacts
Media	ultra-pure water; water; water-based media; glycol solutions; oils; Coolants
Note on media	water-based media: for media with >10 % additives, the repeatability is the only available value low-viscosity oils with viscosity: 7...40 mm²/s (40 °C) high-viscosity oils with viscosity: 30...68 mm²/s (40 °C)
Medium temperature [°C]	-20...100
Min. bursting pressure	150 bar 15 MPa
Pressure rating	100 bar 10 MPa
Vacuum resistance [mbar]	-1000
MAWP (for applications according to CRN) [bar]	100

Operating voltage [V]	18...32 DC; (to SELV/PELV)
Current consumption [mA]	< 75
Protection class	III
Reverse polarity protection	yes
Power-on delay time [s]	5
Measuring principle	ultrasonic

Inputs	counter reset

Total number of outputs	2
Output signal	switching signal; pulse signal; analog signal; IO-Link; frequency signal; diagnostic signal; totalizer switching signal
Electrical design	PNP/NPN
Output function	normally open / closed; (configurable)
Max. voltage drop switching output DC [V]	2
Permanent current rating of switching output DC [mA]	100
Switching frequency DC [Hz]	0...10000
Analog current output [mA]	4...20
Max. load [Ω]	500
Pulse output	flow rate meter
Short-circuit protection	yes
Type of short-circuit protection	yes (non-latching)
Overload protection	yes

Measuring range	5...1000 l/min 300...60000 l/h 0.058...11.666 m/s 0.3...60 m³/h
Display range	-1200...1200 l/min -72000...72000 l/h -13.999...13.999 m/s -72...72 m³/h
Resolution	0.1 l/min 1 l/h 0.001 m/s 0.002 m³/h
Set point SP	10.5...1000 l/min 630...60000 l/h 0.122...11.666 m/s 0.63...60 m³/h
Reset point rP	5.3...994.8 l/min 318...59688 l/h 0.062...11.605 m/s 0.318...59.688 m³/h
Analog start point ASP	-1000...800 l/min -60000...48000 l/h -11.666...9.333 m/s -60...48 m³/h
Analog end point AEP	-800...1000 l/min -48000...60000 l/h -9.333...11.666 m/s -48...60 m³/h
Low flow cut-off LFC	5...50 l/min 300...3000 l/h 0.058...0.583 m/s 0.3...3 m³/h
Frequency end point, FEP	200.6...1000 l/min 12037...60000 l/h 2.34...11.666 m/s 12.037...60 m³/h
Frequency at the end point FRP [Hz]	1...10000

Pulse length [s]	0.002...2
Pulse value	0.1...99990000 I

Measuring range [°C]	-20...100
Display range [°C]	-44...124
Resolution [°C]	0.1
Set point SP [°C]	-19.6...100
Reset point rP [°C]	-20...99.6
Analog start point [°C]	-20...76
Analog end point [°C]	4...100
Frequency start point, FSP [°C]	-20...76
Frequency end point, FEP [°C]	4...100
Frequency at the end point FRP [Hz]	1...10000

Accuracy (in the measuring range)