Ifm – ID9920

Inductive NAMUR ring sensor; Connection to switching amplifiers : yes; Switching amplifiers : connection to certified intrinsically safe circuits with the max. values: U = 15 V / I = 50 mA / P = 120 mW; Nominal voltage DC [V] : 8.2; (1kΩ); Protection class : III; Electrical design : NAMUR; Output function : normally closed; Measuring ball (diameter) [mm] : 6; Max. travel speed [m/s] : 25; Hysteresis [mm] : 1; Ambient temperature [°C] : -40...100; Note on ambient temperature : max. temperature span: 100 K; Max. internal capacitance [nF] : 150; Max. internal inductance [µH] : 100; Housing : circular; Inside diameter [mm] : 15; Materials : PA 12-GF30

Inductive NAMUR ring sensor; Connection to switching amplifiers : yes; Switching amplifiers : connection to certified intrinsically safe circuits with the max. values: U = 15 V / I = 50 mA / P = 120 mW; Nominal voltage DC [V] : 8.2; (1kΩ); Protection class : III; Electrical design : NAMUR; Output function : normally closed; Measuring ball (diameter) [mm] : 6; Max. travel speed [m/s] : 10; Hysteresis [mm] : 2; Ambient temperature [°C] : -40...100; Note on ambient temperature : max. temperature span: 100 K; Max. internal capacitance [nF] : 90; Max. internal inductance [µH] : 65; Housing : circular; Inside diameter [mm] : 15; Materials : PA 12-GF30

Inductive NAMUR sensor; Connection to switching amplifiers : yes; Switching amplifiers : connection to certified intrinsically safe circuits with the max. values: U = 15 V / I = 50 mA / P = 120 mW; Nominal voltage DC [V] : 8.2; (1kΩ); Supply voltage DC [V] : 7.5...30; (when used outside the hazardous area); Protection class : III; Electrical design : NAMUR; Output function : normally closed; Permanent current rating of switching output DC [mA] : 30; (when used outside the hazardous area); Switching frequency DC [Hz] : 1500; Sensing range [mm] : 4; Real sensing range Sr [mm] : 4 ± 10 %; Correction factor : steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminium: 0.4 / copper: 0.3; Hysteresis [% of Sr] : 1...15; Switch point drift [% of Sr] : -10...10; Ambient temperature [°C] : -20...80; Max. internal capacitance [nF] : 140; Max. internal inductance [µH] : 130; Housing : threaded type; Mounting : non-flush mountable; Thread designation : M12 x 1; Materials : brass special coating; sensing face: PC; Items supplied : lock nuts: 2

Inductive NAMUR sensor; Connection to switching amplifiers : yes; Switching amplifiers : connection to certified intrinsically safe circuits with the max. values: U = 15 V / I = 50 mA / P = 120 mW; Nominal voltage DC [V] : 8.2; (1kΩ); Supply voltage DC [V] : 7.5...30; (when used outside the hazardous area); Protection class : III; Electrical design : NAMUR; Output function : normally closed; Permanent current rating of switching output DC [mA] : 30; (when used outside the hazardous area); Switching frequency DC [Hz] : 1500; Sensing range [mm] : 4; Real sensing range Sr [mm] : 4 ± 10 %; Correction factor : steel: 1 / stainless steel: 0.7 / brass: 0.5 / aluminium: 0.4 / copper: 0.3; Hysteresis [% of Sr] : 1...15; Switch point drift [% of Sr] : -10...10; Ambient temperature [°C] : -20...80; Max. internal capacitance [nF] : 140; Max. internal inductance [µH] : 130; Housing : threaded type; Mounting : non-flush mountable; Thread designation : M12 x 1; Materials : PBT; Items supplied : lock nuts: 2

Switching amplifiers for Namur sensors; Operating voltage tolerance [%] : -10...10; Operating voltage [V] : 0,7 // 40 V DC / 2 A; (ohmic resistance); Switching frequency AC [Hz] : 10; Ambient temperature [°C] : -20...60; Switching cycles mechanical : 10 million

Switching amplifiers for Namur sensors; Operating voltage tolerance [%] : -15...25; Operating voltage [V] : 24 DC; Number of channels : 1; Electrical design : relay; (1 changeover contact); Contact rating : 253 V AC / 2 A / cos phi > 0,7 // 40 V DC / 2 A; (ohmic resistance); Switching frequency DC [Hz] : 10; Ambient temperature [°C] : -20...60; Switching cycles mechanical : 10 million

Switching amplifiers for Namur sensors; Operating voltage tolerance [%] : -10...10; Operating voltage [V] : 0,7 // 40 V DC / 2 A; (ohmic resistance); Switching frequency AC [Hz] : 10; Ambient temperature [°C] : -20...60; Switching cycles mechanical : 10 million

Switching amplifiers for Namur sensors; Operating voltage tolerance [%] : -15...25; Operating voltage [V] : 24 DC; Number of channels : 2; Electrical design : relay; (per channel: 1 changeover contact parameterisable); Contact rating : 253 V AC / 2 A / cos phi > 0,7 // 40 V DC / 2 A; (ohmic resistance); Switching frequency DC [Hz] : 10; Ambient temperature [°C] : -20...60; Switching cycles mechanical : 10 million

Switching amplifiers for Namur sensors; Operating voltage tolerance [%] : -15...25; Operating voltage [V] : 24 DC; Number of channels : 2; Electrical design : PNP; Number of digital outputs : 2; Max. voltage drop switching output DC [V] : 3.5; Max. current load per output [mA] : 100; Switching frequency DC [Hz] : 5000; Short-circuit proof : yes; Ambient temperature [°C] : -20...60

Switching amplifiers for Namur sensors; Operating voltage tolerance [%] : -15...25; Operating voltage [V] : 24 DC; Number of channels : 2; Electrical design : opto coupler; (bipolar; Voltage: max. 40 V DC); Number of digital outputs : 2; Max. voltage drop switching output DC [V] : 3; Max. current load per output [mA] : 100; Switching frequency DC [Hz] : 5000; Short-circuit proof : yes; Ambient temperature [°C] : -20...60

Switching amplifiers for Namur sensors; Operating voltage tolerance [%] : -15...25; Operating voltage [V] : 24 DC; Number of channels : 1; Electrical design : PNP; Number of digital outputs : 2; Max. voltage drop switching output DC [V] : 3.5; Max. current load per output [mA] : 100; Switching frequency DC [Hz] : 5000; Short-circuit proof : yes; Ambient temperature [°C] : -20...60

Switching amplifiers for Namur sensors; Operating voltage tolerance [%] : -10...10; Operating voltage [V] : 0,7 // 40 V DC / 2 A; (ohmic resistance); Switching frequency AC [Hz] : 10; Ambient temperature [°C] : -20...60; Switching cycles mechanical : 10 million