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  4. Magnetic-inductive volumetric flow meters
  5. SM9601

Magnetic-inductive flow meter

SM9601

SMN32XGXFRKG/US-100

Magnetic-inductive flow meter

SM9601

SMN32XGXFRKG/US-100

  • Precise measurement of flow, consumption and medium temperature
  • High accuracy, repeatability and measurement dynamics
  • With switching output, analogue output and pulse output
  • Clearly visible 4-digit LED display
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  • ce
  • ukca
  • eac
  • cul
  • iolink
  • ec19352004
  • crn
Technical details
Product characteristics
Number of inputs and outputs Number of digital outputs: 2; Number of analogue outputs: 1
Measuring range
80...4800 gph 1.3...80 gpm
Process connection threaded connection 1 1/2" NPT DN40
Application
Special feature Gold-plated contacts
Application totaliser function; empty pipe detection; for industrial applications
Media conductive liquids; water; hydrous media
Note on media
conductivity: ≥ 20 µS/cm
viscosity: < 70 mm²/s (40 °C)
Medium temperature [°F] 14...158
Pressure rating [bar] 16
MAWP (for applications according to CRN) [bar] 16
Electrical data
Operating voltage [V] 18...32 DC; (to SELV/PELV)
Current consumption [mA] < 150
Protection class III
Reverse polarity protection yes
Power-on delay time [s] 5
Inputs / outputs
Number of inputs and outputs Number of digital outputs: 2; Number of analogue outputs: 1
Inputs
Inputs counter reset
Outputs
Total number of outputs 2
Output signal switching signal; analogue signal; pulse signal; frequency signal; IO-Link; (configurable)
Electrical design PNP/NPN
Number of digital outputs 2
Output function normally open / normally closed; (parameterisable)
Max. voltage drop switching output DC [V] 2
Permanent current rating of switching output DC [mA] 250; (per output)
Number of analogue outputs 1
Analogue current output [mA] 4...20; (scalable)
Max. load [Ω] 500
Analogue voltage output [V] 0...10; (scalable)
Min. load resistance [Ω] 2000
Pulse output flow rate meter
Short-circuit protection yes
Type of short-circuit protection pulsed
Overload protection yes
Frequency of the output [Hz] 0.1...10000
Measuring/setting range
Measuring range
80...4800 gph 1.3...80 gpm
Display range
-5760...5760 gph -96...96 gpm
Resolution
5 gph 0.1 gpm
Set point SP
105...4800 gph 1.7...80 gpm
Reset point rP
80...4775 gph 1.3...79.6 gpm
Analogue start point ASP
0...3840 gph 0...64 gpm
Analogue end point AEP
960...4800 gph 16...80 gpm
Low flow cut-off LFC
< 240 gph < 4 gpm
In steps of
5 gph 0.1 gpm
Measuring dynamics 1:60
Volumetric flow quantity monitoring
Pulse value 0.02...80 E06 gal
In steps of 0.02 gal
Pulse length [s] 0,016...2
Temperature monitoring
Measuring range [°F] -4...176
Display range [°F] -40...212
Resolution [°F] 0.5
Set point SP [°F] -2...176
Reset point rP [°F] -3...175
Analogue start point [°F] -4...140
Analogue end point [°F] 32...176
In steps of [°F] 0.5
Accuracy / deviations
Flow monitoring
Accuracy (in the measuring range) ± (0,8 % MW + 0,5 % MEW)
Repeatability ± 0,2% MEW
Temperature monitoring
Temperature drift ± 0,0185 °F / K
Accuracy [K] ± 1 (77 °F; Q > 4 gpm)
Response times
Flow monitoring
Response time [s] 0.35; (dAP = 0)
Delay time programmable dS, dr [s] 0...50
Damping process value dAP [s] 0...5
Temperature monitoring
Dynamic response T05 / T09 [s] T09 = 3 (Q > 4 gpm)
Software / programming
Parameter setting options Flow monitoring; quantity meter; Preset counter; Temperature monitoring; hysteresis / window; normally open / normally closed; switching logic; current/voltage/frequency/pulse output; start-up delay; display can be deactivated; Display unit; empty pipe detection
Interfaces
Communication interface IO-Link
Transmission type COM2 (38,4 kBaud)
IO-Link revision 1.1
SDCI standard IEC 61131-9 CDV
Profiles Smart Sensor: Process Data Variable; Device Identification
SIO mode yes
Required master port type A
Process data analogue 3
Process data binary 2
Min. process cycle time [ms] 5
Supported DeviceIDs
Type of operation DeviceID
Default 392
Operating conditions
Ambient temperature [°F] 14...140
Storage temperature [°F] -13...176
Protection IP 65; IP 67
Tests / approvals
EMC
DIN EN 60947-5-9
Shock resistance
DIN EN 60068-2-27 20 g (11 ms)
Vibration resistance
DIN EN 60068-2-6 5 g (10...2000 Hz)
MTTF [years] 85
UL approval
UL Approval no. I008
File number UL E174189
Pressure Equipment Directive Sound engineering practice; can be used for group 2 fluids; group 1 fluids on request
Mechanical data
Weight [g] 2776.5
Materials stainless steel (1.4404 / 316L); stainless steel (1.4571/316Ti ); PEI; FKM; PBT-GF20; TPE-U
Materials (wetted parts) stainless steel (1.4404 / 316L); stainless steel (1.4571/316Ti ); PEEK; FKM
Process connection threaded connection 1 1/2" NPT DN40
Displays / operating elements
Display
Display unit 6 x LED, green (gpm, gph, gal, °F, 10³, 1000 x 10³)
switching status 2 x LED, yellow
measured values alphanumeric display, 4-digit
programming alphanumeric display, 4-digit
Accessories
Items supplied
Label
Remarks
Remarks
MW = measured value
MEW = Final value of the measuring range
Pack quantity 1 pcs.
Electrical connection
Connection Connector: 1 x M12; coding: A; Contacts: gold-plated
Diagrams and graphs
Pressure loss
dP Pressure loss
Q volumetric flow quantity
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen — We reserve the right to make technical alterations without prior notice. — EN-GB — SM9601-00 — 09.02.2022 —