DV4114/2N ebm papst

Tin-plated 3 Max. 280 m /h DC diagonal fan 119 x 38 mm 1) Material: Housing: GRP (PBT) Possible special versions: Available in die-cast aluminum (See chapter DC fans - specials) 1) Impeller: GRP (PA) - Speed signal Direction of air flow: Exhaust over struts - Go / NoGo alarm Direction of rotation: Counterclockwise, - Alarm with speed limit looking towards rotor - External temperature sensor Connection: Via single wires AWG 22, - Internal temperature sensor TR 64 - PWM control input Highlights: Housing with grounding lug for - Analog control input screw M4 x 8 (Torx) - Moisture protection Weight: 375 g (with metal housing: 455 g) - Salt spray protection - Degree of protection: IP 54 / IP 68 1) Fiberglass-reinforced plastic Series DV 4100 Nominal data 3 3 -1 m V V B / W r H H Type m /h cfm VDC VDC dB(A) Bel(A) / Watts rpm C Hours Hours DV 4112 N 280 165 12 9...15 61 6.9 21.0 6 000 -20...+65 70 000 / 40 000 117 500 DV 4114 N 280 165 24 16...30 61 6.9 20.5 6 000 -20...+65 70 000 / 40 000 117 500 DV 4118 N 280 165 48 36...60 61 6.9 20.0 6 000 -20...+65 70 000 / 40 000 117 500 Subject to change * Power consumption at free air flow. These values can be significantly higher in the operating point. Air performance measured according to: ISO 5801. Installation category A, without contact protection. Noise: Total sound power level L A ISO 103002 W measured on a hemisphere with a radius of 2 m. Sound pressure level L A measured at 1 m distance from p fan axis. The values given are applicable only under the specified measuring conditions and may differ depending on the installation conditions. In the event of deviation from the standard configuration, the parameters must be checked after installation For detailed information see