ECI motor. ECl-42.XX-K1 - - Nominal data Type Nominal voltage (UJ Highly dynamic 3-phase internal rotor motor with EC technology Low cogging torque Robust, noise-optimized ball bearing system for a long service life High efficiency and high power density realized in a compact design - Basic motor with electronic module K1 for operation with external control electronics - Mechanical design and interfaces designed for modular flexibility - Protection class IP 40 (higher on request) and connection by wires ECl-42.20-K1-B00 ECl-42.20-K1-D00 ECl-42.40-K1-B00 ECl-42.40-K1-D00 24 48 24 48 220 2.60 92 V DC Nominal speed (n,)" rpm mNm A 110 2.50 110 1.30 220 5.10 Permissible peak current (lmJ*** W mNm A 46 480 14 46 480 7 92 960 21 Speed at no-load operation (n,) No-load current (IJ rpm A 5 900 0.33 Permanent stall torque (M") mNm rpm 100 5 900 0.10 100 5 700 0.40 200 kgm2 xl o-a mVs/rad 3.42 Nominal torque (M,)** Nominal current (I,)** Nominal output power (P,)** Starting torque (M~) Recommended speed control range Rotor moment of inertia (J,) Motor constant (KJ Connection resistance (R,) 4 000 Connection inductance (L,) Overload protection Permissible ambient temperature range (T u) Weight C kg 5 700 0.20 200 0 ... 5 000 6.70 3.42 84.2 42.8 3.20 0.39 4.50 0.50 To be implemented via the control electronics 40.9 0.85 1.10 O mH 960 11 Subject to alterations 83.9 1.50 1.84 0 ... +40 0.48 IP 40 932 4240 122 * Classification of protection class refers to installed state with sealing on the flange side .. AITU max. 40 C ... Permissible time for peak current: max. 1 sec. - to be repeated only after complete cool down Order no. (wire interface)* 6.70 0.33 932 4220 122 0.33 932 4220 123 0.48 932 4240 123 Characteristic curve ECl-42.20, 24 V (at 25 C) 7 000 6000 .. ... ,. 5000 40 1000 150 200 14 250 TorqutM(mNm) Characteristic curve 48 V on request :g 6000 .. ., 350 400 ... 20 10 30 .. 5 : " 4000 15 iI 100 25 5000 sof 2000 *- .. .. .. 7 000 ., ;,: .5.3000 11 Nominal data, see table .... 10 70 4000 iI ECl-42.40, 24 V (at 25 C) .. 3000 10 2000 1000 70 ., ., ;,: .. .of 30 " 5 : 10 200 11 Nominal data, see table m 400 TorqueM[mtw) Characteristic curve 48 V on request ebmpapst Crown gearheads. EtaCrown (R) 52 - Maximum safety in design and operation, as well as optimal vandalism protection; no automatic lock due to high efficiency of the crown wheel technology - Space-saving installation due to zero offset axle and symmetrical structure - Flexible application possibilities with various optional shaft outlets and available shaft geometries - Wide reduction range by means of upstream / downstream planetary stage - High radial loads due to double ball bearing in the output shaft Image of 2-stage gearhead Nominal data Gearheads Reduction ratio No. of stages - EtaCrown" 52.1 4.10 Efficiency Max. input speed (n,) Rated output torque (M.,) Short-term torque (M""") rpm Nm Nm 0.21 0.53 Gear play Permissible operating temperature (TJ oc Operating mode Protection class Weight Shaft load radial/axial kg N Service life h 6.70 0.90 6 000 0.34 0.85 0.55 ... 1.1 -20 ... +80 Sl IP 50 EtaCrown" 52.2 10.1 21.2 60.0 113 2.77 6.93 0.55 ... 1.1 -20 ... +80 Sl IP 50 3.48 8.70 33.3 2 0.81 6 000 0.52 1.30 0.98 2.45 1.54 3.85 400/150 500/150 570/150 0.40 300/150 Lubrication Installation position 350/150 5 000 0.65 720 I 150 770/150 5 000 Maintenance-free grease lubrication for life any Subject to alterations on request :g 64 ebmpapst