Ifm – SD0523
Compressed air meter; Operating voltage [V] : 18…30 DC; (according to EN 50178 SELV/PELV); Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : 1; Total number of outputs : 2; Output signal : switching signal; analogue signal; pulse signal; IO-Link; (configurable); Electrical design : PNP; 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; Pulse output : consumed quantity meter; Short-circuit protection : yes; Type of short-circuit protection : pulsed; Overload protection : yes; Measuring range : Measuring/setting range; Flow monitoring; The values apply at: Ø 72 mm; Measuring range : 0.5…143.9 m/s: 8…2110 m³/h: 0.12…35.18 m³/min; Display range : 0…172.7 m/s: 0…2532 m³/h: 0…42.22 m³/min; Resolution : 0.1 m/s: 2 m³/h: 0.02 m³/min; Set point SP : 1.2…143.9 m/s: 18…2110 m³/h: 0.28…35.18 m³/min; Reset point rP : 0.5…143.2 m/s: 6…2100 m³/h: 0.12…35 m³/min; Analogue start point ASP : 0…107.9 m/s: 0…1582 m³/h: 0…26.38 m³/min; Analogue end point AEP : 36…143.9 m/s: 528…2110 m³/h: 8.8…35.18 m³/min; In steps of : 0.1 m/s: 2 m³/h: 0.02 m³/min; Pulse value : 1…1000 x 10³; In steps of : 1 Nm³; Pulse length [s] : 0,7…2 (D = 72 mm); Dynamic response T05 / T09 [s] : 30 (Q > 2 Nm³/h); Response time [s] : 0.1; (dAP = 0); Damping for the switching output dAP in steps [s] : 0 – 0,2 – 0,4 – 0,6 – 0,8 – 1; Parameter setting options : Flow monitoring; quantity meter; Preset counter; Temperature monitoring; hysteresis / window; normally open / normally closed; current/pulse output; display can be rotated and switched off; Display unit; totaliser; 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; 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: 381; Ambient temperature [°C] : 0…60; Storage temperature [°C] : -20…85; Max. relative air humidity [%] : 90; Materials : PBT-GF20; PC; stainless steel (1.4301 / 304); FKM; Materials (wetted parts) : stainless steel (1.4401 / 316); stainless steel (1.4301 / 304); ceramics glass passivated; PEEK; polyester; FKM; Process connection : threaded connection G 1 internal thread