ebm-papst Mulfingen GmbH & Co. KG Bachmühle D-7467 Mulfingen Phone +49 798 8- Fax +49 798 8- info@de.ebmpapst.com www.ebmpapst.com Limited partnership Headquarters Mulfingen County court Stuttgart HRA 5944 General partner Elektrobau Mulfingen GmbH Headquarters Mulfingen County court Stuttgart HRB 594 Nominal data Type Motor MG55-BI Phase ~ Nominal voltage VAC Nominal voltage range VAC.. 4 Frequency Hz 5/6 Type of data definition ml Speed min - Power input W 8 Current draw A.75 Min. ambient temperature C -5 Max. ambient temperature C 6 ml = Max. load me = Max. efficiency fa = Running at free air cs = Customer specs cu = Customer unit Subject to alterations Item no. 5-5-998 Revision 89 Release 4-5-8 Page / 5
Technical features Mass Size Surface of rotor Material of electronics housing Material of impeller Number of blades 7 Direction of rotation. kg 9 mm Thick layer passivated Die-cast aluminium PA plastic Type of protection IP 54 Insulation class Max. permissible ambient motor temp. (transp./ storage) Min. permissible ambient motor temp. (transp./storage) Mounting position Condensate discharge holes Operation mode Motor bearing Technical features EMC interference immunity Clockwise, seen on rotor "B" + 8 C - 4 C Any None, open rotor S Ball bearing - Output VDC, max.. ma - Tach output - Motor current limit - Soft start - Control input - VDC / PWM - Control interface with SELV potential safely disconnected from the mains - Over-temperature protected electronics / motor Acc. to EN 6-6- (industrial environment) EMC harmonics Acc. to EN 6--/ EMC interference emission Touch current acc. IEC 699 (measuring network Fig. 4, TN system) Motor protection Cable exit Protection class Product conforming to standard Approval Acc. to EN 55 (Class B, household environment), on account of the installation conditions, ferritic damping in the connection line may be required for the application. <=.5 ma Locked-rotor protection Variable I (if protective earth is connected by customer) EN 65-; CE CCC; EAC Item no. 5-5-998 Revision 89 Release 4-5-8 Page / 5
Product drawing Accessory part: Inlet nozzle 9576--4, not included in the standard scope of delivery Connection line PVC AWG, x brass lead tips crimped Connection line PVC AWG, 4 x brass lead tips crimped 4 Depth of screw max. 5 mm Item no. 5-5-998 Revision 89 Release 4-5-8 Page / 5
Connection screen No. Conn. Designation Colour Function / assignment CON L black Power supply VAC, 5-6 Hz, for voltage range refer to rating plate CON N blue Neutral conductor CON PE green/yellow Protective earth GND blue GND - Connection for control interface - V PWM yellow Control input - V or PWM, electrically isolated V/ max.ma red Voltage output V /. ma, electrically isolated, not short-circuit-proof 4 Tach white Tach output: open collector, pulse per revolution, electrically isolated, Isink max = ma Item no. 5-5-998 Revision 89 Release 4-5-8 Page 4 / 5
Charts: Air flow 5 Hz 85 5 5 pfs @ rho=, kg/m³ qv [CFM] 5 5 4 45,4 pfs [Pa] 8 75 7 65 6 55 5 45 4 4,,8,6,4,,8,6 pfs [InHO] Measurement: LU-5954 Air performance measured as per ISO 58 Installation category A. For detailed information on the measuring set-up, please contact ebm-papst. Suction-side noise levels: LwA measured as per ISO 47 / LpA measured with m distance to fan axis. The values given are valid under the measuring conditions mentioned above and may vary according to the actual installation situation. With any deviation from the standard set-up, the specific values have to be checked and reviewed with the unit installed. 5 8,4, 5 7 5 5 6 5 4 4 qv [m³/h] 9 5 6 5 6 7,8,6,4, Measured values 4 5 6 7 8 9 4 5 6 U V f Hz 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 n min - 5 4 5 8 8 8 8 5 5 5 5 5 5 5 5 P ed W 8 8 8 8 49 5 57 5 4 6 8 6. I A.75.75.75.75.45.47.5.49.5.5.8.7.... qv m /h 75 65 455 55 58 55 4 5 445 95 65 75 5 5 p fs Pa 5 45 9 59 6 88 9 66 9 U = Supply voltage f = Frequency n = Speed P ed = Power input I = Current draw qv = Air flow p fs = Pressure increase Item no. 5-5-998 Revision 89 Release 4-5-8 Page 5 / 5