Ifm – SQ0500

Flow monitor; Response time [s] : 1...10; Frequency AC [Hz] : 47...63; Operating voltage tolerance [%] : -15...10; Operating voltage [V] : 90...240 AC; Max. power consumption [VA] : 3.5; Protection class : II; Reverse polarity protection : no; Power-on delay time [s] : 10; Total number of outputs : 1; Output signal : switching signal; Electrical design : relay; Number of digital outputs : 1; Output function : normally open / normally closed; (parameterisable); Contact rating : 3 A (250 V AC / 30 V DC); (number of switching cycles: 20 million mechanically; switching cycles at 3 A load: 100,000 electrical; type of switch-off: normally open); Short-circuit proof : no; Overload protection : no; Probe length L [mm] : 45; Repeatability [% of Sr] : 1...5; Note on repeatability : for water 5...100 cm/s; 25 °C | Factory setting; Temperature drift [cm/s x 1/K] : 0.1; (for water 5...100 cm/s; 10...70 °C); Temperature gradient [K/min] : 300; Switch point accuracy [cm/s] : ± 2...± 10; (for water 5...100 cm/s; 25 °C; Factory setting); Hysteresis [cm/s] : 2...5; (for water 5...100 cm/s; 25 °C; Factory setting); Adjustment of the switch point : pushbutton; Ambient temperature [°C] : -25...80; Storage temperature [°C] : -25...100; Thread designation : M18 x 1.5; Materials : stainless steel (1.4404 / 316L); stainless steel (1.4301 / 304); PC; PBT-GF20; EPDM/X; Materials (wetted parts) : stainless steel (1.4404 / 316L); O-ring: FKM 80 Shore A; Process connection : M18 x 1,5 internal thread

Vortex flow meter with display; Operating voltage [V] : 18...30 DC; Min. insulation resistance [MΩ] : 100; (500 V DC); Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : < 3; Total number of outputs : 2; Output signal : switching 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] : 2.5; Permanent current rating of switching output DC [mA] : 100; Short-circuit protection : yes; Overload protection : yes; Measuring range : 80...1585 gph: 1.3...26.4 gpm; Display range : 0...1900 gph: 0...31.7 gpm; Resolution : 5 gph: 0.1 gpm; Set point SP : 95...1585 gph: 1.6...26.4 gpm; Reset point rP : 80...1570 gph: 1.3...26.2 gpm; Frequency end point, FEP : 315...1585 gph: 5.3...26.4 gpm; In steps of : 5 gph: 0.1 gpm; Frequency at the end point FRP [Hz] : 100...1000; Measuring dynamics : 1:20; Dynamic response T05 / T09 [s] : T09 = 6; Response time [s] : 1; (dAP = 0); Damping for the switching output dAP [s] : 0...5; Parameter setting options : hysteresis / window; normally open / normally closed; switching logic; frequency output; switch-on/switch-off delay; Damping; Display unit; Communication interface : IO-Link; Transmission type : COM2 (38,4 kBaud); IO-Link revision : 1.1; SDCI standard : IEC 61131-9; Profiles : Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis; SIO mode : yes; Required master port type : A; Process data analogue : 2; Process data binary : 2; Min. process cycle time [ms] : 3; Supported DeviceIDs : Type of operation: DeviceID | Default: 494; Ambient temperature [°F] : 32...140; Note on ambient temperature : medium temperature < 176 °F | medium temperature < 194 °F: 32...122 °F; Storage temperature [°F] : -4...176; Materials : stainless steel (1.4404 / 316L); PC; PBT+PC-GF30; PPS; TPE-U; Materials (wetted parts) : stainless steel (1.4404 / 316L); ETFE; PA 6T; PPS; FKM; Tightening torque [Nm] : 30; Process connection : threaded connection 3/4" NPT DN20

Vortex flow meter with display; Operating voltage [V] : 18...30 DC; Min. insulation resistance [MΩ] : 100; (500 V DC); Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : < 3; Total number of outputs : 2; Output signal : analogue signal; Number of analogue outputs : 2; Analogue current output [mA] : 4...20; Max. load [Ω] : 500; Short-circuit protection : yes; Overload protection : yes; Measuring range : 5...100 l/min: 0.3...6 m³/h; Display range : 0...120 l/min: 0...7.2 m³/h; Resolution : 0.5 l/min: 0.02 m³/h; Analogue start point ASP : 0...80 l/min: 0...4.8 m³/h; Analogue end point AEP : 20...100 l/min: 1.2...6 m³/h; In steps of : 0.5 l/min: 0.02 m³/h; Measuring dynamics : 1:20; Dynamic response T05 / T09 [s] : T09 = 6; Response time [s] : 1; (dAP = 0); Damping for the switching output dAP [s] : 0...5; Parameter setting options : Damping for the analogue output dAA; Display unit; Ambient temperature [°C] : 0...60; Note on ambient temperature : medium temperature < 80 °C | medium temperature < 90 °C: 0...50 °C; Storage temperature [°C] : -20...80; Materials : stainless steel (1.4404 / 316L); PC; PBT+PC-GF30; PPS; TPE-U; Materials (wetted parts) : stainless steel (1.4404 / 316L); ETFE; PA 6T; PPS; FKM; Tightening torque [Nm] : 30; Process connection : threaded connection Rc 3/4 internal thread DN20

Vortex flow meter with display; Operating voltage [V] : 18...30 DC; Min. insulation resistance [MΩ] : 100; (500 V DC); Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : < 3; Total number of outputs : 2; Output signal : switching 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] : 2.5; Permanent current rating of switching output DC [mA] : 100; Short-circuit protection : yes; Overload protection : yes; Measuring range : 5...100 l/min: 0.3...6 m³/h; Display range : 0...120 l/min: 0...7.2 m³/h; Resolution : 0.5 l/min: 0.02 m³/h; Set point SP : 6...100 l/min: 0.36...6 m³/h; Reset point rP : 5...99 l/min: 0.3...5.94 m³/h; Frequency end point, FEP : 20...100 l/min: 1.2...6 m³/h; In steps of : 0.5 l/min: 0.02 m³/h; Frequency at the end point FRP [Hz] : 100...1000; Measuring dynamics : 1:20; Dynamic response T05 / T09 [s] : T09 = 6; Response time [s] : 1; (dAP = 0); Damping for the switching output dAP [s] : 0...5; Parameter setting options : hysteresis / window; normally open / normally closed; switching logic; frequency output; switch-on/switch-off delay; Damping; Display unit; Communication interface : IO-Link; Transmission type : COM2 (38,4 kBaud); IO-Link revision : 1.1; SDCI standard : IEC 61131-9; Profiles : Smart Sensor: Process Data Variable; Device Identification, Device Diagnosis; SIO mode : yes; Required master port type : A; Process data analogue : 2; Process data binary : 2; Min. process cycle time [ms] : 3; Supported DeviceIDs : Type of operation: DeviceID | Default: 492; Ambient temperature [°C] : 0...60; Note on ambient temperature : medium temperature < 80 °C | medium temperature < 90 °C: 0...50 °C; Storage temperature [°C] : -20...80; Materials : stainless steel (1.4404 / 316L); PC; PBT+PC-GF30; PPS; TPE-U; Materials (wetted parts) : stainless steel (1.4404 / 316L); ETFE; PA 6T; PPS; FKM; Tightening torque [Nm] : 30; Process connection : threaded connection Rc 3/4 internal thread DN20

Vortex flow meter; Operating voltage [V] : 8...33 DC; Min. insulation resistance [MΩ] : 100; (500 V DC); Protection class : III; Power-on delay time [s] : < 2; Total number of outputs : 1; Output signal : analogue signal; Number of analogue outputs : 1; Analogue current output [mA] : 4...20; (water: Q [l/min] = 3,125 x (I - 4 mA); water-glycol: Q [l/min] = 3,125 x (I - 4 mA) - Qo see Figure 2); Max. load [Ω] : 0 °C: -30...85; Storage temperature [°C] : -30...85; Cavitation : P(absolute) discharge / P(difference) > 5.5 to avoid cavitation; Materials : PA 6T; Materials (wetted parts) : ETFE; PA 6T; EPDM; Tightening torque [Nm] : 12; Process connection : threaded connection G 3/4 DN15

Vortex flow meter; Operating voltage [V] : 8...33 DC; Min. insulation resistance [MΩ] : 100; (500 V DC); Protection class : III; Power-on delay time [s] : < 2; Total number of outputs : 1; Output signal : analogue signal; Number of analogue outputs : 1; Analogue current output [mA] : 4...20; (Q [l/min] = 0,625 x (I - 4 mA)); Max. load [Ω] : 5.5 to avoid cavitation; Materials : PA 6T; Materials (wetted parts) : ETFE; PA 6T; FKM; Tightening torque [Nm] : 12; Process connection : threaded connection G 1/2 DN6

Vortex flow meter; Operating voltage [V] : 8...33 DC; Min. insulation resistance [MΩ] : 100; (500 V DC); Protection class : III; Power-on delay time [s] : < 2; Total number of outputs : 1; Output signal : analogue signal; Number of analogue outputs : 1; Analogue current output [mA] : 4...20; (water: Q [l/min] = 9,375 x (I - 4 mA); water-glycol: Q [l/min] = 9,375 x (I - 4 mA) - Qo see Figure 2); Max. load [Ω] : 0 °C: -30...85; Storage temperature [°C] : -30...85; Cavitation : P(absolute) discharge / P(difference) > 5.5 to avoid cavitation; Materials : PA 6T; Materials (wetted parts) : ETFE; PA 6T; EPDM; Tightening torque [Nm] : 15; Process connection : threaded connection G 1 1/4 DN25

Vortex flow meter; Operating voltage [V] : 8...33 DC; Min. insulation resistance [MΩ] : 100; (500 V DC); Protection class : III; Power-on delay time [s] : < 2; Total number of outputs : 1; Output signal : analogue signal; Number of analogue outputs : 1; Analogue current output [mA] : 4...20; (water: Q [l/min] = 2,0 x (I - 4 mA); water-glycol: Q [l/min] = 2,0 x (I - 4 mA) - Qo see Figure 2); Max. load [Ω] : 5.5 to avoid cavitation; Materials : PA 6T; Materials (wetted parts) : ETFE; PA 6T; FKM; Tightening torque [Nm] : 12; Process connection : threaded connection G 3/4 DN10

Vortex flow meter with display; Operating voltage [V] : 18...30 DC; Min. insulation resistance [MΩ] : 100; (500 V DC); Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : < 3; Total number of outputs : 2; Output signal : analogue signal; Number of analogue outputs : 2; Analogue current output [mA] : 4...20; Max. load [Ω] : 500; Short-circuit protection : yes; Overload protection : yes; Measuring range : 80...1585 gph: 1.3...26.4 gpm; Display range : 0...1900 gph: 0...31.7 gpm; Resolution : 5 gph: 0.1 gpm; Analogue start point ASP : 0...1270 gph: 0...21.1 gpm; Analogue end point AEP : 315...1585 gph: 5.3...26.4 gpm; In steps of : 5 gph: 0.1 gpm; Measuring dynamics : 1:20; Dynamic response T05 / T09 [s] : T09 = 6; Response time [s] : 1; (dAP = 0); Damping for the switching output dAP [s] : 0...5; Parameter setting options : Damping for the analogue output dAA; Display unit; Ambient temperature [°F] : 32...140; Note on ambient temperature : medium temperature < 176 °F | medium temperature < 194 °F: 32...122 °F; Storage temperature [°F] : -4...176; Materials : stainless steel (1.4404 / 316L); PC; PBT+PC-GF30; PPS; TPE-U; Materials (wetted parts) : stainless steel (1.4404 / 316L); ETFE; PA 6T; PPS; FKM; Tightening torque [Nm] : 30; Process connection : threaded connection 3/4" NPT DN20

Vortex flow meter with display; Operating voltage [V] : 18...30 DC; Min. insulation resistance [MΩ] : 100; (500 V DC); Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : < 3; Total number of outputs : 2; Output signal : analogue signal; Number of analogue outputs : 2; Analogue current output [mA] : 4...20; Max. load [Ω] : 500; Short-circuit protection : yes; Overload protection : yes; Measuring range : 16...317 gph: 0.26...5.28 gpm; Display range : 0...380 gph: 0...6.34 gpm; Resolution : 1 gph: 0.02 gpm; Analogue start point ASP : 0...254 gph: 0...4.22 gpm; Analogue end point AEP : 63...317 gph: 1.06...5.28 gpm; In steps of : 1 gph: 0.02 gpm; Measuring dynamics : 1:20; Dynamic response T05 / T09 [s] : T09 = 6; Response time [s] : 1; (dAP = 0); Damping for the switching output dAP [s] : 0...5; Parameter setting options : Damping for the analogue output dAA; Display unit; Ambient temperature [°F] : 32...140; Note on ambient temperature : medium temperature < 176 °F | medium temperature < 194 °F: 32...122 °F; Storage temperature [°F] : -4...176; Materials : stainless steel (1.4404 / 316L); PC; PBT+PC-GF30; PPS; TPE-U; Materials (wetted parts) : stainless steel (1.4404 / 316L); ETFE; PA 6T; PPS; FKM; Tightening torque [Nm] : 30; Process connection : threaded connection 1/2" NPT DN8

Vortex flow meter; Operating voltage [V] : 8...33 DC; Min. insulation resistance [MΩ] : 100; (500 V DC); Protection class : III; Power-on delay time [s] : < 2; Total number of outputs : 1; Output signal : analogue signal; Number of analogue outputs : 1; Analogue current output [mA] : 4...20; (water: Q [l/min] = 9,375 x (I - 4 mA); water-glycol: Q [l/min] = 9,375 x (I - 4 mA) - Qo see Figure 2); Max. load [Ω] : 5.5 to avoid cavitation; Materials : PA 6T; Materials (wetted parts) : ETFE; PA 6T; FKM; Tightening torque [Nm] : 15; Process connection : threaded connection G 1 1/4 DN25

Vortex flow meter; Operating voltage [V] : 8...33 DC; Min. insulation resistance [MΩ] : 100; (500 V DC); Protection class : III; Power-on delay time [s] : < 2; Total number of outputs : 1; Output signal : analogue signal; Number of analogue outputs : 1; Analogue current output [mA] : 4...20; (water: Q [l/min] = 2,0 x (I - 4 mA); water-glycol: Q [l/min] = 2,0 x (I - 4 mA) - Qo see Figure 2); Max. load [Ω] : 0 °C: -30...85; Storage temperature [°C] : -30...85; Cavitation : P(absolute) discharge / P(difference) > 5.5 to avoid cavitation; Materials : PA 6T; Materials (wetted parts) : ETFE; PA 6T; EPDM; Tightening torque [Nm] : 12; Process connection : threaded connection G 3/4 DN10