SBN257 ifm ⍾ SBN32IF0FRKG

Flow meter with integrated backflow prevention and display; Operating voltage [V] : 18...30 DC; (according to EN 50178 SELV/PELV); Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : < 3; Total number of outputs : 2; Output signal : switching signal; analogue signal; frequency signal; IO-Link; (configurable); 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] : 150; (per output 2 x 200 (...140 °F); 2 x 250 (...104 °F)); Switching cycles (mechanical) : 10 million; Number of analogue outputs : 1; Analogue current output [mA] : 4...20; Max. load [Ω] : 500; Short-circuit protection : yes; Overload protection : yes; Frequency of the output [Hz] : 0...10000; Measuring range : 60...3000 gph: 1...50 gpm; Display range : 0...3600 gph: 0...60 gpm; Resolution : 20 gph: 0.2 gpm; Set point SP : 20...3000 gph: 0.4...50 gpm; Reset point rP : 0...2980 gph: 0...49.6 gpm; Frequency end point, FEP : 200...3000 gph: 3.4...50 gpm; In steps of : 20 gph: 0.2 gpm; Frequency at the end point FRP [Hz] : 10...10000; Measuring dynamics : 1:50; Dynamic response T05 / T09 [s] : T09 = 120 (Q > 1 l/min); Response time [s] : 0.01; Damping for the switching output dAP [s] : 0...5; Damping for the analogue output dAA [s] : 0...5; Parameter setting options : hysteresis / window; normally open / normally closed; switching logic; current output; medium selection; damping for the switching output / analogue output; display can be rotated and switched off; standard unit of measurement; process value colour; 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 : 2; Process data binary : 2; Min. process cycle time [ms] : 5; Supported DeviceIDs : Type of operation: DeviceID | Default: 680; Ambient temperature [°F] : 32...140; Note on ambient temperature : medium temperature < 176 °F | medium temperature < 212 °F: 32...104 °F; Storage temperature [°F] : 5...176; Materials : stainless steel (1.4404 / 316L); PBT+PC-GF30; PBT-GF20; PC; brass chemically nickel-plated; Materials (wetted parts) : stainless steel (1.4401 / 316); stainless steel (1.4404 / 316L); brass (2.0371); brass chemically nickel-plated; PPS; O-ring: FKM; Process connection : threaded connection 1 1/2" NPT

Type

Flow sensors / flow meters

Connection

Connector: 1 x M12; Contacts: gold-plated

No. of inputs/outputs

Number of digital outputs: 2; Number of analogue outputs: 1

Current consumption

< 50 mA

Voltage supply

24 V

Display

Display unit: 3 x LED, green | switching status: 2 x LED, yellow | measured values: alphanumeric display, red/green 4-digit | programming: alphanumeric display, 4-digit

Degree of protection

IP 65; IP 67

Weight

1817.5 g

Dimensions

Ø 58 / L = 80.2 mm