PE2591 ifm ⍾ PE-250-SEG14-MFRKG/US/ /E

Pressure sensor with display; Operating voltage [V] : 18...30 DC; (to SELV/PELV); Min. insulation resistance [MΩ] : 100; (500 V DC); Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : 0.3; Integrated watchdog : yes; Total number of outputs : 2; Output signal : switching signal; analogue 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; Permanent current rating of switching output DC [mA] : 250; Switching frequency DC [Hz] : < 500; Number of analogue outputs : 1; Analogue current output [mA] : 4...20; (scalable 1:5); Max. load [Ω] : 500; Analogue voltage output [V] : 0...10; (scalable 1:5); Min. load resistance [Ω] : 2000; Short-circuit protection : yes; Type of short-circuit protection : pulsed; Overload protection : yes; Measuring range : 0...250 bar: 0...3625 psi: 0...25 MPa; Set point SP : 1.5...250 bar: 25...3625 psi: 0.15...25 MPa; Reset point rP : 0.5...249 bar: 10...3610 psi: 0.05...24.9 MPa; Analogue start point : 0...200 bar: 0...2900 psi: 0...20 MPa; Analogue end point : 50...250 bar: 725...3625 psi: 5...25 MPa; In steps of : 0.5 bar: 5 psi: 0.05 MPa; Notes on the accuracy / deviation : switch point accuracy, linearity error under DNV GL: < ± 1%: < ± 1%; Switch point accuracy [% of the span] : < ± 0,4; (Turn down 1:1); Repeatability [% of the span] : < ± 0,1; (with temperature fluctuations < 10 K; Turn down 1:1); Characteristics deviation [% of the span] : < ± 0,25 (BFSL) / < ± 0,5 (LS); (Turn down 1:1; BFSL = Best Fit Straight Line; LS = limit value setting); Hysteresis deviation [% of the span] : < ± 0,1; (Turn down 1:1); Long-term stability [% of the span] : < ± 0,05; (Turn down 1:1; per 6 months); Temperature coefficient zero point [% of the span / 10 K] : 0,2; (-25...80 °C); Temperature coefficient span [% of the span / 10 K] : 0,2; (-25...80 °C); Response time [ms] : < 1.5; Delay time programmable dS, dr [s] : 0...50; Damping for the switching output dAP [s] : 0...4; Damping for the analogue output dAA [s] : 0...4; Max. response time analogue output [ms] : 3; Parameter setting options : hysteresis / window; normally open / normally closed; switch-on/switch-off delay; Damping; Display unit; current/voltage output; 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 : 1; Process data binary : 2; Min. process cycle time [ms] : 2.3; Supported DeviceIDs : Type of operation: DeviceID | Default: 460; Ambient temperature [°C] : -25...80; Storage temperature [°C] : -40...100; Materials : stainless steel (1.4404 / 316L); PBT+PC-GF30; PBT-GF20; PC; EPDM; Materials (wetted parts) : stainless steel (1.4404 / 316L); EPDM; Min. pressure cycles : 100 million; Tightening torque [Nm] : 25...35; (recommended tightening torque; depends on lubrication, seal and pressure rating); Process connection : threaded connection G 1/4 external thread internal thread:M5; DIN EN ISO 1179-2; Process connection sealing : EPDM; Restrictor element integrated : no (can be retrofitted)

Connection: Connector: 1 x M12; Contacts: gold-plated
No. of inputs/outputs: Number of digital outputs: 2; Number of analogue outputs: 1
Current consumption: < 35 mA
Voltage supply: 24 V
Display: Display unit: 3 x LED, green (bar, psi, MPa) | switching status: 2 x LED, yellow | measured values: alphanumeric display, red/green 4-digit
Degree of protection: IP 65; IP 67
Weight: 344.5 g
Dimensions: 1136 x 50 x 60 mm