Ifm – LMT191

Sensor for point level detection; Medium temperature [°C] : -20...100; Medium temperature [°C] : -20...85; Operating voltage [V] : 18...30 DC; Protection class : III; Reverse polarity protection : yes; Total number of outputs : 2; Output signal : switching signal; IO-Link; 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; Type of short-circuit protection : pulsed; Overload protection : yes; Factory setting : oil-based media; Response time [s] : < 0.5; 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 : 1; Process data binary : 2; Min. process cycle time [ms] : 2.3; Supported DeviceIDs : Type of operation: DeviceID | Default: 586; Ambient temperature [°C] : -20...85; Note on ambient temperature : Medium temperature: < 100 °C; Storage temperature [°C] : -40...85; Materials : stainless steel (1.4404 / 316L); stainless steel (1.4571/316Ti ); PEEK; PEI; CR; Materials (wetted parts) : stainless steel (1.4404 / 316L); stainless steel (1.4571/316Ti ); PEEK; surface characteristics: Ra < 0,8 / Rz 4; CR; Process connection : G 1/2 external thread

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 : analogue signal; IO-Link; Electrical design : PNP; Number of digital outputs : 1; Number of analogue outputs : 1; Analogue current output [mA] : 4...20, invertible; Max. load [Ω] : 500; Analogue voltage output [V] : 0...10, invertible; 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; Repeatability [mm] : ± 5; Measuring error [mm] : ± 7; Offset error [mm] : 5; Resolution [mm] : 1; Zero signal (voltage) [V] : 0; Zero signal (current) [mA] : 4; 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 : no; Required master port type : A; Process data analogue : 1; Min. process cycle time [ms] : 2.3; Supported DeviceIDs : Type of operation: DeviceID | Default: 578; Ambient temperature [°C] : -25...60; Storage temperature [°C] : -40...85; Materials : stainless steel (1.4301 / 304); stainless steel (1.4404 / 316L); FKM; PEI; 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

Continuous level sensor (guided wave radar); Operating voltage [V] : 18...30 DC; Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : 5; Repeatability [mm] : ± 5; Measuring error [mm] : ± 7; Offset error [mm] : 5; Resolution [mm] : 1; 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 : 4; Min. process cycle time [ms] : 2.3; Supported DeviceIDs : Type of operation: DeviceID | Default: 11; Ambient temperature [°C] : -25...60; Storage temperature [°C] : -40...85; 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; Process connection : 3/4" NPT

Continuous level sensor (guided wave radar); Operating voltage [V] : 18...30 DC; Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : 5; Repeatability [mm] : ± 5; Measuring error [mm] : ± 7; Offset error [mm] : 5; Resolution [mm] : 1; 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 : 4; Min. process cycle time [ms] : 2.3; Supported DeviceIDs : Type of operation: DeviceID | Default: 10; Ambient temperature [°C] : -25...60; Storage temperature [°C] : -40...85; 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

Continuous level sensor (guided wave radar); Operating voltage [V] : 18...30 DC; Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : 5; Repeatability [mm] : ± 5; Measuring error [mm] : ± 7; Offset error [mm] : 5; Resolution [mm] : 1; 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 : 2; Min. process cycle time [ms] : 2.3; Supported DeviceIDs : Type of operation: DeviceID | Default: 9; Ambient temperature [°C] : -25...60; Storage temperature [°C] : -40...85; 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; Process connection : 3/4" NPT

Continuous level sensor (guided wave radar); Operating voltage [V] : 18...30 DC; Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : 5; Repeatability [mm] : ± 5; Measuring error [mm] : ± 7; Offset error [mm] : 5; Resolution [mm] : 1; 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 : 2; Min. process cycle time [ms] : 2.3; Supported DeviceIDs : Type of operation: DeviceID | Default: 8; Ambient temperature [°C] : -25...60; Storage temperature [°C] : -40...85; 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

Electronic level and temperature sensor; Medium temperature [°C] : 0...35; (with climatic tube E43101 35...60 °C); Medium temperature [°C] : 0...70; Medium temperature short time [°C] : 0...90; (< 1 h); Operating voltage [V] : 18...30 DC; Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : < 3; Total number of outputs : 2; Output signal : switching signal; analogue signal; IO-Link; Electrical design : PNP/NPN; 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; Max. load [Ω] : 500; Analogue voltage output [V] : ...10, invertible; Min. load resistance [Ω] : 2000; Short-circuit protection : yes; Type of short-circuit protection : thermal, pulsed; Overload protection : yes; Factory setting : mineral oils; Probe length L [mm] : 472; Active range A [mm] : 390; Inactive range I1 / I2 [mm] : 60 / 22; Set point SP [mm] : 35...390; Reset point rP [mm] : 30...385; In steps of [mm] : 5; Reference point OP [mm] : 139 - 163 - 188 - 212 - 236 - 261 - 285 - 310 - 334 - 358 - 383 - 407 - OFF; Hysteresis, OP [mm] : 3; Switch point accuracy [K] : ± 1,5; Resolution [K] : 0.5; Dynamic response T09 [s] : 90; Measuring error [% of the final value] : ± 5; Repeatability : ± 2; Resolution [mm] : 5; Zero signal (voltage) [V] : 0; Zero signal (current) [mA] : 4.0; Full signal (voltage) [V] : 10; Full signal (current) [mA] : 20; Parameter setting options : hysteresis / window; normally open / normally closed; switching logic; current/voltage output; SP/rP position; adjustment OP; medium selection; offset setting; switch-on/switch-off delay; 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 : 4; Process data binary : 1; Min. process cycle time [ms] : 4.5; Supported DeviceIDs : Type of operation: DeviceID | Default: 647; Ambient temperature [°C] : 0...60; Storage temperature [°C] : -25...80; Materials : stainless steel (1.4301 / 304); stainless steel (1.4404 / 316L); FKM; NBR; PBT; PC; PA; PP; TPV; Materials (wetted parts) : PP

Electronic level and temperature sensor; Medium temperature [°C] : 0...35; (with climatic tube E43100 35...65 °C); Medium temperature [°C] : 0...70; Medium temperature short time [°C] : 0...90; (< 1 h); Operating voltage [V] : 18...30 DC; Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : < 3; Measuring principle : capacitive; Total number of outputs : 4; Output signal : switching signal; IO-Link; Electrical design : PNP/NPN; Number of digital outputs : 4; 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; Short-circuit protection : yes; Type of short-circuit protection : thermal, pulsed; Overload protection : yes; Factory setting : 2 switching outputs level (OUT1, OUT2); 2 switching outputs temperature (OUT3, OUT4); mineral oils; Probe length L [mm] : 264; Active range A [mm] : 195; Inactive range I1 / I2 [mm] : 53 / 16; Set point SP [mm] : 25...190; Reset point rP [mm] : 20...195; In steps of [mm] : 5; Reference point OP [mm] : 69 - 82 - 94 - 106 - 118 - 130 - 143 - 155 - 167 - 179 - 191 - 204 - OFF; Hysteresis, OP [mm] : 2; Switch point accuracy [K] : ± 1,5; Resolution [K] : 0.5; Dynamic response T09 [s] : 90; Measuring error [% of the final value] : ± 5; Repeatability : ± 2; Resolution [mm] : 5; Parameter setting options : hysteresis / window; normally open / normally closed; SP/rP position; OP position; adjustment OP; medium selection; offset setting; Display unit; process value assignment; 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 : 4; Process data binary : 4; Min. process cycle time [ms] : 4.5; Supported DeviceIDs : Type of operation: DeviceID | Default: 18; Ambient temperature [°C] : 0...60; Storage temperature [°C] : -25...80; Materials : stainless steel (1.4301 / 304); stainless steel (1.4404 / 316L); FKM; NBR; PBT; PC; PP; PA; TPV; Materials (wetted parts) : PP

Electronic level and temperature sensor; Medium temperature [°C] : 0...35; (with climatic tube E43102 35...55 °C); Medium temperature [°C] : 0...70; Medium temperature short time [°C] : 0...90; (< 1 h); Operating voltage [V] : 18...30 DC; Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : < 3; Total number of outputs : 2; Output signal : switching signal; analogue signal; IO-Link; Electrical design : PNP/NPN; 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; Max. load [Ω] : 500; Analogue voltage output [V] : ...10, invertible; Min. load resistance [Ω] : 2000; Short-circuit protection : yes; Type of short-circuit protection : thermal, pulsed; Overload protection : yes; Factory setting : mineral oils; Probe length L [mm] : 728; Active range A [mm] : 585; Inactive range I1 / I2 [mm] : 104 / 39; Set point SP [mm] : 60...590; Reset point rP [mm] : 50...580; In steps of [mm] : 10; Reference point OP [mm] : 200 - 240 - 280 - 310 - 350 - 390 - 420 - 460 - 500 - 530 - 570 - 610 - OFF; Hysteresis, OP [mm] : 4; Switch point accuracy [K] : ± 1,5; Resolution [K] : 0.5; Dynamic response T09 [s] : 90; Measuring error [% of the final value] : ± 5; Repeatability : ± 2; Resolution [mm] : 5; Zero signal (voltage) [V] : 0; Zero signal (current) [mA] : 4.0; Full signal (voltage) [V] : 10; Full signal (current) [mA] : 20; Parameter setting options : hysteresis / window; normally open / normally closed; switching logic; current/voltage output; SP/rP position; adjustment OP; medium selection; offset setting; switch-on/switch-off delay; 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 : 4; Process data binary : 1; Min. process cycle time [ms] : 4.5; Supported DeviceIDs : Type of operation: DeviceID | Default: 648; Ambient temperature [°C] : 0...60; Storage temperature [°C] : -25...80; Materials : stainless steel (1.4301 / 304); stainless steel (1.4404 / 316L); FKM; NBR; PBT; PC; PA; PP; TPV; Materials (wetted parts) : PP

Electronic level and temperature sensor; Medium temperature [°C] : 0...35; (with climatic tube E43100 35...65 °C); Medium temperature [°C] : 0...70; Medium temperature short time [°C] : 0...90; (< 1 h); Operating voltage [V] : 18...30 DC; Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : < 3; Total number of outputs : 2; Output signal : switching signal; analogue signal; IO-Link; Electrical design : PNP/NPN; 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; Max. load [Ω] : 500; Analogue voltage output [V] : ...10, invertible; Min. load resistance [Ω] : 2000; Short-circuit protection : yes; Type of short-circuit protection : thermal, pulsed; Overload protection : yes; Factory setting : mineral oils; Probe length L [mm] : 264; Active range A [mm] : 195; Inactive range I1 / I2 [mm] : 53 / 16; Set point SP [mm] : 25...200; Reset point rP [mm] : 20...195; In steps of [mm] : 5; Reference point OP [mm] : 69 - 82 - 94 - 106 - 118 - 130 - 143 - 155 - 167 - 179 - 191 - 204 - OFF; Hysteresis, OP [mm] : 2; Switch point accuracy [K] : ± 1,5; Resolution [K] : 0.5; Dynamic response T09 [s] : 90; Measuring error [% of the final value] : ± 5; Repeatability : ± 2; Resolution [mm] : 5; Zero signal (voltage) [V] : 0; Zero signal (current) [mA] : 4.0; Full signal (voltage) [V] : 10; Full signal (current) [mA] : 20; Parameter setting options : hysteresis / window; normally open / normally closed; switching logic; current/voltage output; SP/rP position; adjustment OP; medium selection; offset setting; switch-on/switch-off delay; 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 : 4; Process data binary : 1; Min. process cycle time [ms] : 4.5; Supported DeviceIDs : Type of operation: DeviceID | Default: 646; Ambient temperature [°C] : 0...60; Storage temperature [°C] : -25...80; Materials : stainless steel (1.4301 / 304); stainless steel (1.4404 / 316L); FKM; NBR; PBT; PC; PA; PP; TPV; Materials (wetted parts) : PP

Continuous level sensor (guided wave radar); Operating voltage [V] : 18...30 DC; Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : 5; Overflow switch point OP [mm] : 70...L-30; Hysteresis, OP [mm] : 10; Repeatability [mm] : ± 5; Measuring error [mm] : ± 7; Offset error [mm] : 5; Resolution [mm] : 1; 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; Profiles : no profile; SIO mode : yes; Required master port type : A; Process data analogue : 1; Process data binary : 4; Min. process cycle time [ms] : 2.3; Supported DeviceIDs : Type of operation: DeviceID | Default: 1250; Ambient temperature [°C] : 0...60; Storage temperature [°C] : -25...80; Materials : stainless steel (1.4404 / 316L); stainless steel (1.4301 / 304); FKM; PBT; PC; PEI; TPE-V; Materials (wetted parts) : sensor:: stainless steel (1.4305 / 303); stainless steel (1.4435 / 316L); PTFE; FKM; NBR reinforced fibre; Probe:: stainless steel (1.4404 / 316L); Coaxial pipe:: stainless steel (1.4301 / 304); stainless steel (1.4404 / 316L); stainless steel (1.4310 / 301); PPS reinforced fibre; Process connection : G 3/4 external thread

Electronic level and temperature sensor; Medium temperature [°C] : 0...35; (with climatic tube E43101 35...60 °C); Medium temperature [°C] : 0...70; Medium temperature short time [°C] : 0...90; (< 1 h); Operating voltage [V] : 18...30 DC; Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : < 3; Measuring principle : capacitive; Total number of outputs : 4; Output signal : switching signal; IO-Link; Electrical design : PNP/NPN; Number of digital outputs : 4; 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; Short-circuit protection : yes; Type of short-circuit protection : thermal, pulsed; Overload protection : yes; Factory setting : 2 switching outputs level (OUT1, OUT2); 2 switching outputs temperature (OUT3, OUT4); mineral oils; Probe length L [mm] : 472; Active range A [mm] : 390; Inactive range I1 / I2 [mm] : 60 / 22; Set point SP [mm] : 35...390; Reset point rP [mm] : 30...385; In steps of [mm] : 5; Reference point OP [mm] : 139 - 163 - 188 - 212 - 236 - 261 - 285 - 310 - 334 - 358 - 383 - 407 - OFF; Hysteresis, OP [mm] : 3; Switch point accuracy [K] : ± 1,5; Resolution [K] : 0.5; Dynamic response T09 [s] : 90; Measuring error [% of the final value] : ± 5; Repeatability : ± 2; Resolution [mm] : 5; Parameter setting options : hysteresis / window; normally open / normally closed; SP/rP position; OP position; adjustment OP; medium selection; offset setting; Display unit; process value assignment; 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 : 4; Process data binary : 4; Min. process cycle time [ms] : 4.5; Supported DeviceIDs : Type of operation: DeviceID | Default: 19; Ambient temperature [°C] : 0...60; Storage temperature [°C] : -25...80; Materials : stainless steel (1.4301 / 304); stainless steel (1.4404 / 316L); FKM; NBR; PBT; PC; PP; PA; TPV; Materials (wetted parts) : PP