LR3000 ifm ⍾ LR0000B-BR34AMPKG/US

Continuous level sensor (guided wave radar); Operating voltage [V] : 18...30 DC; Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : < 3; Measuring principle : guided wave radar; Total number of outputs : 2; Output signal : switching signal; analogue signal; IO-Link; Electrical design : PNP; Number of digital outputs : 1; Output function : normally open / normally closed; (parameterisable); Max. voltage drop switching output DC [V] : 2.5; Permanent current rating of switching output DC [mA] : 200; Number of analogue outputs : 1; Analogue current output [mA] : 4...20, invertible; (scalable); Max. load [Ω] : 500; Analogue voltage output [V] : 0...10, invertible; (scalable); Min. load resistance [Ω] : 2000; Short-circuit protection : yes; Type of short-circuit protection : thermal, pulsed; Overload protection : yes; Probe length L [mm] : 100...1600; Active range A [mm] : L-40; (when set to oil and oil based media: L-60); Inactive range I1 / I2 [mm] : 30 / 10; (when set to oil and oil based media: 30 / 30); Sampling rate [Hz] : 4; Set point SP [mm] : ≥ 15...L-30; Note on setpoint SP : when set to oil and oil based media: 35...L-30; Reset point rP [mm] : ≥ 10...L-35; Note on reset point rP : when set to oil and oil based media: 30...L-35; In steps of [mm] : 5; Hysteresis [mm] : > 5; Repeatability [mm] : ± 5; Measuring error [mm] : ± 7; Offset error [mm] : 5; Resolution [mm] : 1; Zero signal (voltage) [V] : 0; Zero signal (current) [mA] : 4.0; Full signal (voltage) [V] : 10; Full signal (current) [mA] : 20; Temperature drift per 10 K : ± 0.2; Communication interface : IO-Link; Transmission type : COM2 (38,4 kBaud); IO-Link revision : 1.1; SDCI standard : IEC 61131-9 CDV; Profiles : no profile; SIO mode : yes; Required master port type : A; Process data analogue : 1; Process data binary : 1; Min. process cycle time [ms] : 2.3; Supported DeviceIDs : Type of operation: DeviceID | Default: 344; Ambient temperature [°C] : -25...60; Storage temperature [°C] : -40...80; Materials : stainless steel (1.4301 / 304); stainless steel (1.4404 / 316L); FKM; PBT; PC; PEI; TPE-V; Materials (wetted parts) : stainless steel (1.4305 / 303); probe connection: stainless steel (1.4435 / 316L); PTFE; FKM; Sealing: NBR reinforced fibre; Process connection : G 3/4 external thread

Type

Level sensors

Connection

Connector: 1 x M12; Contacts: gold-plated

No. of inputs/outputs

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

Current consumption

< 30 mA

Voltage supply

24 V

Display

Display unit: 3 x LED, green | switching status: 1 x LED, yellow | level: alphanumeric display, 4-digit | parameter setting: alphanumeric display, 4-digit

Degree of protection

IP 67

Weight

437 g

Dimensions

Ø 30 / L = 125.5 mm