SBG234 IFM Flow Meter

Number of inputs and outputs Number of digital outputs: 2; Number of analogue outputs: 1 Measuring range 1...50 l/min 0.06...3 m³/h Process connection threaded connection G 1/2 internal thread Application Special feature Gold-plated contacts Application for industrial applications Media Liquids; water; glycol solutions; coolants Note on media oil 1 with viscosity: 10 mm²/s (40 °C) oil 2 with viscosity: 46 mm²/s (40 °C) Medium temperature[°C] -10...100 Min. bursting pressure[bar] 160 Pressure rating 40 bar 4 MPa MAWP for applications according to CRN[bar] 40 Electrical data Operating voltage[V] 18...30 DC; (to SELV/PELV) Current consumption[mA] < 50 Protection class III Reverse polarity protection yes Power-on delay time[s] < 3 Inputs / outputs Number of inputs and outputs Number of digital outputs: 2; Number of analogue outputs: 1 Outputs 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 (...60 °C); 2 x 250 (...40 °C)) Switching cycles (mechanical) 10 million Number of analogue outputs 1 Analogue current output[mA] 4...20 Max. load[?] 500 Short-circuit protection yes Overload protection yes Frequency of the output[Hz] 0...10000 Measuring/setting range Measuring range 1...50 l/min 0.06...3 m³/h Display range 0...60 l/min 0...3.6 m³/h Resolution 0.5 l/min 0.01 m³/h Set point SP 0.5...50 l/min 0.02...3 m³/h Reset point rP 0...49.5 l/min 0...2.98 m³/h Frequency end point, FEP 3.5...50 l/min 0.2...3 m³/h In steps of 0.5 l/min 0.01 m³/h Frequency at the end point FRP[Hz] 10...10000 Measuring dynamics 1:50 Temperature monitoring Measuring range[°C] -10...100 Display range[°C] -32...122 Resolution[°C] 1 Set point SP[°C] -9...100 Reset point rP[°C] -10...99 In steps of[°C] 1 Frequency start point, FSP[°C] -10...78 Frequency end point, FEP[°C] 12...100 Frequency at the end point FRP[Hz] 10...10000 Accuracy / deviations Flow monitoring Accuracy (in the measuring range) ± (4 % MW + 1 % MEW); (Q > 1 l/min; medium and operating temperature: +22 °C ± 4K) Repeatability ± 1 % MEW Temperature monitoring Temperature drift 0,029 °C / K Accuracy[K] 3 K (25°C; Q > 1 l/min) Response times Flow monitoring Response time[s] 0.01 Damping process value dAP[s] 0...5 Damping for the analogue output dAA[s] 0...5 Temperature monitoring Dynamic response T05 / T09[s] T09 = 120 (Q > 1 l/min) Software / programming Parameter setting options hysteresis / window; normally open / normally closed; switching logic; current/frequency output; medium selection; damping for the switching output / analogue output; display can be rotated and switched off; standard unit of measurement; process value colour 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 - SSP 0 Generic Profiled Sensor Function Device identification Function Process data variable Function Device diagnosis SIO mode yes Required master port type A Process data analogue 2 Process data binary 2 Min. process cycle time[ms] 3.2 Supported DeviceIDs Type of operation DeviceID default 562 Operating conditions Ambient temperature[°C] 0...60 Note on ambient temperature medium temperature < 80 °C medium temperature < 100 °C: 0...40 °C Storage temperature[°C] -15...80 Protection IP 65; IP 67 Tests / approvals EMC DIN EN 61000-6-2 DIN EN 61000-6-3 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] 145 UL approval UL approval no. I005 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] 753.5 Materials stainless steel (316L/1.4404); PBT+PC-GF30; PBT-GF20; PC; brass chemically nickel-plated Materials (wetted parts) stainless steel (316 / 1.4401); stainless steel (316L/1.4404); brass (2.0371); brass chemically nickel-plated; PPS; O-ring: FKM Process connection threaded connection G 1/2 internal thread Displays / operating elements 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 Remarks Remarks Recommendation: use a 200-micron filter. All data refer to water (20 °C). MW = measured value MEW = Final value of the measuring range Notes Please note the changed housing design! Pack quantity 1 pcs. Electrical connection Connection Connector: 1 x M12; coding: A; Contacts: gold-plated