Operating instructionsG3G146-CC11-14Translation of the original operating instructions3.2 Nominal dataMotor M3G055-CFPhase 1~Nominal voltage / VAC 230Frequency / Hz 50/60Type of data definition mlSpeed / min-1 2260Power input / W 90Current draw / A 0.7Min. ambienttemperature / °C-25Max. ambienttemperature / °C40ml = max. load · me = max. efficiency · fa = running at free aircs = customer specs · cu = customer unitSubject to alterations3.3 Technical featuresMass 2.2 kgSize 146 mmSurface of rotor UncoatedMaterial of impeller Sheet steel, hot-dip galvanisedHousing material Sheet steel, hot-dip galvanisedDirection of rotation Clockwise, seen on rotorType of protection IP 44; Depending on installation andpositionInsulation class "B"Humidity class F3-1Mounting position AnyCondensate dischargeholesNoneOperation mode S1Motor bearing Ball bearingTechnical features - Output 10 VDC, max. 1.1 mA- Tach output- Motor current limit- Soft start- Set value input Lin 0-10 VDC / PWM(1.7, V corresponds to V=min, 10 Vcorresponds to V=max)- Control interface with SELV potentialsafely disconnected from the mains- Over-temperature protected motorTouch current acc.IEC 60990 (measuringnetwork Fig. 4, TNsystem)<= 3.5 mAMotor protection Thermal overload protector (TOP) wiredinternallyCable exit VariableProtection class I (if protective earth is connected bycustomer)Product conformingto standardEN 60950-1For cyclic speed loads, note that the rotating parts of the deviceare designed for maximum one million load cycles. If you havespecific questions, contact ebm-papst for support.3.4 Mounting dataFor depth of screw, see chapter 3.1 Product drawing; Secure the mounting screws against accidentally coming loose (e.g.by using self-locking screws).Strength class formounting screws8.8You can obtain additional mounting data from the product drawing ifnecessary.3.5 Transport and storage conditions; Use the device in accordance with its protection type.Max. permissibleambient motor temp.(transp./ storage)+ 80 °CMin. permissibleambient motor temp.(transp./storage)- 40 °C3.6 Electromagnetic compatibilityEMC interferenceimmunityAcc. to EN 61000-6-2EMC harmonics Acc. to EN 61000-3-2/3EMC interferenceemissionAcc. to EN 61000-6-3 (householdenvironment)Item no. 50245-5-9970 · Revision 75643 · Release 2011-11-24 · Page 5 / 10ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com