Flow Sensor Ifm SMF720

IFM CATEGORIES

Flow Sensor Ifm smf720

Flow Sensor SMF720

Brand: Ifm
Product Code: SMGX0KGFFRKG/USD

  • Magnetic-inductive flow meter (SM Foodmag series) designed for the food and beverage sector
  • Measured parameters: flow rate, total volume, temperature value, conductivity, and fluid detection
  • Simple configuration enabled by an app-based menu, guided installation process, and hygienic tactile switches
  • Minimized cabling through the integration of supply voltage and output signals using an M12 connection
  • The housing design enhances resistance to shock and vibration

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Description Download Accessories

Product characteristics

Measuring span
50...5000 l/min3000...300000 l/h0.1...10 m/s3...300 m³/h
Nominal size DN100 (4“)
Connection for process specific device flange
System gold-plated terminals
Application food and drink sector
Media Conductive fluids; water; aqueous media
Comment on medium
edible items including beer, milk, fruit juices, soft drinks, ketchup, yogurt, yogurt toppings, ice cream
conductivity: = 5 µS/cm
Intermediate temperature value[°C] -20...150
Minimum force per unit area before bursting
37.5 bar3.75 MPa
Pressure classification
25 bar2.5 MPa
Precision (under specified conditions)
with optional factory calibration (offered starting in 2025)± (0,2 % MW + 2 mm/s)
norm± (0,5 % MW + 1,5 mm/s)
Reproducibility 0,1% MW
Surrounding temperature value[°C] -20...65
Temperature for storage[°C] -20...80
Safety feature IP 67; IP 69

Reaction times

Response duration[s] < 0.3
Damping process parameter dAP[s] 0...5
diagnostic functions flow detection direction; liquid sensing
Overall count of outputs 2
Output response
OUT1pulse output; cumulative counter control signal; diagnostic output; IO-Link
OUT2analog signal; pulse output; cumulative counter control signal; diagnostic output
Electrical engineering design PNP/NPN
Pulse output signal flow measurement device
Overcurrent protection yes
Method of overcurrent protection yes (momentary)
Overcurrent protection yes

Inputs / outputs

Aggregate count of inputs and outputs 2
Voltage for operation[V] 18...32 DC
Current draw[mA] 250; (24V)
Safety feature rating III
Reverse polarity safeguard yes
Activation delay time[s] < 5
Measuring method magnetic-induction
Inputs
OUT2outdoor cumulative counter clear
Measuring span
50...5000 l/min3000...300000 l/h0.1...10 m/s3...300 m³/h
Show range
-6000...6000 l/min-360000...360000 l/h-12...12 m/s-360...360 m³/h
Definition of detail level
0.1 l/min200 l/h0.01 m/s0.2 m³/h
Comment on default configuration
0...70,0 m³/h
Analog initiation point ASP
-5000...4000 l/min-300000...240000 l/h-10.61...8.61 m/s-300...240 m³/h
Analog endpoint AEP
-4000...5000 l/min-240000...300000 l/h-8.61...10.61 m/s-240...300 m³/h
Minimal flow termination LFC
0...4000 l/min0...240000 l/h0...8.61 m/s0...240 m³/h
Pulse duration[s] 0.00005...2
Pulse amplitude 0.009...99990000 I
communication interface IO-Link
Mode of transmission COM3 (230,4 kBaud)
IO-Link version 1.1.3
SDCI specification IEC 61131-9
Configurations
Operation classOverview
0x4000Identification and Fault Detection
0x001BMeasuring and switching sensor, floating type, 4-channel
SIO mode yes
Necessary master port category A
Analog data process 6
Data binary process 8
Minimum process cycle duration[ms] 1.9
IO-Link cyclic process data
Operationbit length
cumulative counter32
flow32
temperature value32
conductivity32
status4
two-state switching data8
IO-Link acyclical functions direction of flow detection; cumulative counter; Speicher; operating hours counter; internal temperature value; simulation function
Supported DeviceIDs>
Mode of operationDeviceID
default1801

Download Specification for SMF720

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