4412F/2M ebm papst

tin-plated 3 DC axial fans max. 170 m /h Series 4400 F 119 x 119 x 25 mm 1) Possible special versions: Material: Housing: GRP (PBT) 1) (See chapter DC fans - specials) Impeller: GRP (PA) - Speed signal Direction of air flow: Exhaust over struts - Go / No-go alarm Direction of rotation: Counter-clockwise, seen - Alarm with limit speed on rotor - External temperature sensor Connection: Via single wires AWG 24, - Internal temperature sensor TR 64 - PWM control input Highlights: Ball bearings and plain - Analogue control input bearings available - Protection against moisture Mass: 175 g 1) Fibreglass-reinforced plastic Nominal data 3 Type m /h CFM VDC VDC dB(A) Bel(A) / Watts rpm C Hours Hours 4412 FGL 94 55 12 7...14 26 3,9 1,3 1 600 -20...+75 80 000 / 35 000 135 000 4412 FGML 114 67 12 7...12,6 32 4,3 2,0 1 950 -20...+75 75 000 / 32 500 127 500 4412 FML 114 67 12 7...12,6 32 4,3 2,0 1 950 -20...+75 75 000 / 32 500 127 500 4412 FGM 140 82 12 7...12,6 38 4,8 3,2 2 400 -20...+75 70 000 / 30 000 117 500 4412 FM 140 82 12 7...12,6 38 4,8 3,2 2 400 -20...+75 70 000 / 30 000 117 500 4412 FG 170 100 12 8...12,6 43 5,3 5,3 2 900 -20...+60 60 000 / 37 500 102 500 4412 F 170 100 12 8...12,6 43 5,3 5,3 2 900 -20...+60 60 000 / 37 500 102 500 4414 FL 94 55 24 18...28 26 3,9 1,2 1 600 -20...+75 80 000 / 35 000 135 000 4414 FM 140 82 24 12...28 38 4,8 3,1 2 400 -20...+75 70 000 / 30 000 117 500 4414 FG 170 100 24 12...28 43 5,3 5,0 2 900 -20...+60 60 000 / 37 500 102 500 4414 F 170 100 24 12...28 43 5,3 5,0 2 900 -20...+60 60 000 / 37 500 102 500 4418 FG 170 100 48 28...53 43 5,3 5,4 2 900 -20...+60 60 000 / 37 500 102 500 4418 F 170 100 48 28...53 43 5,3 5,4 2 900 -20...+60 60 000 / 37 500 102 500 Subject to alternations Available on request: Fan housing with moulded-in spacers. For mounting over both flanges. 4 50 3 40 30 2 1 20 10 0 153045 6075 90 CFM 25 50 75 100 125 m/h Guard grilles 54 from p. 238 Pa in H O 0,05 0,10 0,15 2 Air flow Air flow Nominal voltage Voltage range Sound pressure level Sound power level Sintec sleeve bearings Ball bearings Input power Nominal speed Temperature range Service life L (40 C) 10 ebm-papst Standard Service life L (T ) 10 max ebm-papst Standard Life expectancy L 10IPC (40 C) see page 17 CurveSpeed signal /2 Speed-proportional rectangular pulse for external speed monitor ing of fan motor 2, 3 or 6 pulses per revolution Open collector signal output Extremely wide operating voltage range Easy adaptation to user interface Connection via separate lead The sensor signal also serves as a major comparison variable for setting and maintaining the setpoint speed for interactive or controlled cooling with one or several interconnected fans. Electrical connection Signal data R a Type VDC mA VDC mA VDC mA Page 250 0,4 2 30 0 30 2 2 31 400 F 0,4 1 30 0 30 2 2 32 400 0,4 1 30 0 30 2 2 33 420 J 0,4 2 15 0 15 4 2 34 All voltages measured to ground. External load resistor R / U / U required. 500 F 0,4 1 30 0 30 2 2 35 a S BS 600 F 0,4 1 30 0 30 2 2 36 620 0,4 2 30 0 30 4 2 37 630 U 0,4 2 30 0 30 4 2 38 600 N 0,4 2 28 0 28 4 2 39 600 J 0,4 2 30 0 30 4 2 41 700 F 0,4 2 30 0 30 4 2 42 8450 0,4 2 28 0 28 4 2 43 8400 N 0,4 2 28 0 28 4 2 44 8400 N VARIOFAN 0,4 2 30 0 30 4 2 45 8300 0,4 2 30 0 30 4 2 46 8200 J 0,4 2 30 0 30 4 2 47 3400 N 0,4 2 28 0 28 4 2 48 3400 N VARIOFAN 0,4 2 30 0 30 4 2 49 3300 0,4 2 30 0 30 4 2 50 3300 N 0,4 2 30 0 30 4 2 51 3212 J / 3214 J 0,4 2 30 0 30 4 2 52 3218 J 0,4 2 60 0 60 4 2 52 3250 J 0,4 2 60 0 60 4 3 53 4412 F / 4414 F 0,4 2 30 0 30 4 2 54 Alle TD Lfter. Bsp.: 6400 TD 4418 F 0,4 2 60 0 60 4 2 54 4400 FN 0,4 2 30 0 30 4 2 55 4312 / 4314 0,4 2 30 0 30 4 2 56 4318 0,4 2 60 0 60 4 2 56 4312 / 4314 VARIOFAN 0,4 2 30 0 30 4 2 57 4318 VARIOFAN 0,4 2 60 0 60 4 2 57 4400 0,4 2 30 0 30 4 2 58/59 4100 N 0,4 2 30 0 30 4 2 60 4100 NHH...NH6 0,4 2 60 0 60 10 2 61 4100 NH7...NH8 0,4 2 60 0 60 20 3 62 DV 4100 0,4 2 30 0 30 4 2 63 Subject to alternations 164 Speed signal U S Low Condition: I sink Speed signal U S High Condition: I source Sensor operating voltage U BS max. Perm. sink current I sink max. Pulses per revolution Fan description Basic type