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  5. SUH400

Ultrasonic flow meter

SUH400

SUC50IJBFRKG/US

Ultrasonic flow meter SUH400
Ultrasonic flow meter SUH400
Ultrasonic flow meter SUH400
Ultrasonic flow meter SUH400
Ultrasonic flow meter SUH400
Ultrasonic flow meter SUH400

Ultrasonic flow meter

SUH400

SUC50IJBFRKG/US

  • Accurate flow measurement of ultrapure water and water
  • A robust, component-free measuring pipe made of stainless steel offers high media resistance and permanent ingress resistance
  • The highly accurate inline measurement process eliminates any influence of varying wall thicknesses and pipe materials
  • Operating status LED signals the sensor status and allows conclusions about process quality
IO-Link features
  • Convenient operation via buttons or parameter setting via IO-Link
Learn more
  • acs
  • fda
  • reg31
  • cul
  • ec19352004
  • 3a
  • ktw
Product characteristics
Measuring range
5...1000 l/min 300...60000 l/h 0.058...11.666 m/s 0.3...60 m³/h
Process connection Clamp 2" DIN 32676 series C
Application
System gold-plated contacts
Media ultra-pure water; water; water-based media
Note on media
water-based media: for media with >10 % additives, the repeatability is the only available value
Medium temperature [°C] -20...100
Min. bursting pressure
50 bar 5 MPa
Pressure rating
16 bar 1.6 MPa
Vacuum resistance [mbar] -1000
Electrical data
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 / outputs
Total number of inputs and outputs 2
Inputs
Inputs
OUT2 counter reset
Outputs
Total number of outputs 2
Output signal
OUT1 switching signal; pulse signal; diagnostic signal; totalizer switching signal; frequency signal; IO-Link
OUT2 switching signal; pulse signal; diagnostic signal; totalizer switching signal; analog signal
Electrical design PNP/NPN
Short-circuit protection yes
Type of short-circuit protection yes (non-latching)
Overload protection yes
Analog
Number of analog outputs 1
Analog current output [mA] 4...20
Max. load [Ω] 500
Digital
Number of digital outputs 2
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
Measuring/setting range
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
Volumetric flow quantity monitoring
Pulse length [s] 0.002...2
Pulse value 0.02...99990000 I
Temperature monitoring
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 / deviations
Flow monitoring
Accuracy (in the measuring range) ± (1,0 % MW + 0,5 % MEW)
Repeatability ± 0,2 % MEW
Temperature monitoring
Accuracy [K] ± 2,5 (Q > 5 % MEW)
Temperature coefficient [% of the span / 10 K] 0,2
Reaction times
Flow monitoring
Response time [s] < 0.25; (dAP = 0, T09)
Damping process value dAP [s] 0...5
Temperature monitoring
Dynamic response T05 / T09 [s] 5,7 / 86
Software / programming
Diagnostic functions direction of flow detection; signal quality
Interfaces
Communication interface IO-Link
Transmission type COM2 (38,4 kBaud)
IO-Link revision 1.1.3
SDCI standard IEC 61131-9: 2013-07
Profiles
Function class Description
0x0030 BLOB transfer
0x4000 Identification and Diagnosis
Required master port class A
Process data analog 3
Process data binary 2
Min. process cycle time [ms] 9.6
IO-Link process data (cyclical)
Function bit length
totalizer 32
Flow monitoring 32
Temperature monitoring 32
status 4
Output 1 1
Output 2 1
Supported DeviceIDs
Type of operation DeviceID
default 1461
Operating conditions
Ambient temperature [°C] -20...60
Storage temperature [°C] -25...80
Protection IP 69K
Tests / approvals
EMC
DIN 61326-1:2021
Shock resistance
DIN IEC 68-2-27 20 g (11ms)
Vibration resistance
DIN IEC 68-2-6 5 g (10...2000Hz)
MTTF [years] 160
UL approval
UL approval number I033
Pressure equipment directive can be used for group 2 fluids; group 1 fluids on request
Mechanical data
Weight [g] 933
Inlet pipe length 5 x DN
Outlet pipe length 1 x DN
Material housing: stainless steel (1.4404 / 316L); Display: PFA; sealing Display: FKM; connector: POKAN
Materials (wetted parts) Pipe section: stainless steel (1.4404 / 316L)
Nominal diameter DN50 (2“)
Process connection Clamp 2" DIN 32676 series C
Process connection suitable for pipe standard 2" / Ø 50,8 mm x 1,65 mm (DIN 11866 series C; ASME BPE)
Surface characteristics Ra/Rz of the wetted parts ≤ 0.8 µm
Displays / operating elements
Display
Color display 1,44", 128 x 128 pixels
Switching function 2 x LED, yellow
diagnosis 1 x LED, three-color
Remarks
Remarks
MW = Measured value
MEW = Final value of the measuring range
pulse and totalizer signal are only available for one of the two outputs
the accuracy indications are adhered to over the entire application area
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12; coding: A; Contacts: gold-plated
Diagrams and graphs
Note on pressure loss
derating ambient temperature
1 Ambient temperature
2 Medium temperature
ifm efector, inc. • 1100 Atwater Drive • Malvern • PA 19355 — We reserve the right to make technical alterations without prior notice. — EN-US — SUH400-00 — 13.11.2023 —