Ifm – DD2503

Evaluation unit for speed monitoring; Operating voltage tolerance 2 [%] : > 20; Nominal voltage AC [V] : 110...240; Nominal voltage DC [V] : 27; Nominal voltage tolerance [%] : > 20; Nominal voltage tolerance 2 [%] : 20...10; Nominal frequency AC [Hz] : 50...60; Insulation rating [V] : 9; Max. power consumption AC [W] : 6; Max. power consumption DC [W] : 4; Auxiliary energy for sensors DC [V] : 18.5...30; (SELV, ≤ 100 mA); Number of digital outputs : 1; Number of relay outputs : 1; Contact rating : 4 A (240 V AC, 24 V DC); (ohmic resistance); Short-circuit proof : yes; Setting range Hz [Hz] : 0.1...1000; Hysteresis [% of Sr] : 1...100; Start-up delay [s] : 0.1...15; Adjustment of the switch point : potentiometer; Ambient temperature [°C] : -25...60; Storage temperature [°C] : -25...70; Max. relative air humidity [%] : 80; (40 °C: 50 % non condensing); Max. height above sea level [m] : 2000; Protection rating terminals : IP 20; Degree of soiling : 2; (≤ 240 V AC); Housing : housing for DIN rail mounting; Type of mounting : rail; (TH35 EN 60715); Materials : plastics: PC-GF20; Items supplied : connector: 5 x 4-pole, with screw connection, E40173

Evaluation unit for speed monitoring

Evaluation unit for speed monitoring; Nominal voltage AC [V] : < 230; Nominal voltage DC [V] : 24; Nominal voltage tolerance [%] : 10; Nominal voltage tolerance 2 [%] : 10; Nominal frequency AC [Hz] : 50...60; Power consumption [W] : 3; Auxiliary energy for sensors DC [V] : 19.6...27.7; (SELV, ≤ 15 mA); Number of relay outputs : 2; Contact rating : 4 A (250 V AC); Number of analogue outputs : 1; Analogue current output [mA] : 4...20; Max. load [Ω] : 500; Setting range Hz [Hz] : 0.1...1000; Setting range [Imp/min] : 1...60000; Ambient temperature [°C] : -40...60; Storage temperature [°C] : -40...85; Max. relative air humidity [%] : 80; (40 °C: 50 %); Protection rating terminals : IP 20; Housing : housing for DIN rail mounting; Materials : plastics; dual-chamber terminals: 2 x ...2.5 mm²

Evaluation unit for speed monitoring; Operating voltage tolerance 2 [%] : > 20; Nominal voltage AC [V] : 110...240; Nominal voltage DC [V] : 27; Nominal voltage tolerance [%] : > 20; Nominal voltage tolerance 2 [%] : 20...10; Nominal frequency AC [Hz] : 50...60; Insulation rating [V] : 9; Max. power consumption AC [W] : 6; Max. power consumption DC [W] : 4; Auxiliary energy for sensors DC [V] : 18.5...30; (SELV, ≤ 100 mA); Number of digital outputs : 1; Number of relay outputs : 1; Contact rating : 4 A (240 V AC, 24 V DC); (ohmic resistance); Short-circuit proof : yes; Setting range Hz [Hz] : 0.2...2000; Hysteresis [% of Sr] : 1...100; Start-up delay [s] : 0.1...15; Adjustment of the switch point : potentiometer; Ambient temperature [°C] : -25...60; Storage temperature [°C] : -25...70; Max. relative air humidity [%] : 80; (40 °C: 50 % non condensing); Max. height above sea level [m] : 2000; Protection rating terminals : IP 20; Degree of soiling : 2; (≤ 240 V AC); Housing : housing for DIN rail mounting; Type of mounting : rail; (TH35 EN 60715); Materials : plastics: PC-GF20; Items supplied : connector: 5 x 4-pole, with screw connection, E40173