ECI motors
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The ECI Motor – dynamics, performance and high flexibility Technical Information You are looking for high dynamic properties, high torque and full power on demand? The electroni- In brief and straight to the point cally commutated inner rotor motors of the ECI series are the professional drive solution when – 3-phase, electronically commutated internal short cycle times fast motion-sequences and long lifetime are required. rotor with neodymium magnet – Power range from 30 to 270 high power With the electronic commutation of the ECI motors the maximum values for life expectancy are density...

The series of ECI motors consists of altogether 4 motor sizes that are partially available in different motor lengths. Besides the operating electronics of the series DRIVECONTROL different gearbox versions are available. Further accessory components such as spring applied brakes and encoders that are available on request complete the programme of the ECI motors to make it suitable for the use in a wide range of different applications. ECI-Motor – Commutation sequence Motor ECI 42 – ECI 42.40-C – ECI 42.40-C Gear Motor Motor ECI 63 – ECI 63.25 – ECI 63.40 – ECI 63.75 – ECI 63 Gear Motor...

ECI motors The following diagram illustrates the sequence of the Hall signals and the corresponding drive sequence with relevant colour and pin assignments that apply to self-developed products and to purchased electronics. It also illustrates the phase position of these signals to the induced motor voltage. Commutation sequences Clockwise direction of rotation Commutation sequence Chronological signal sequence of integrated Hall sensors (= RLG) at the corresponding connections. Switching sequences of the power output stage Phase W Required relationship between the signal change from RLG...

- High dynamic 3-phase, 6-pulse internal rotor motor. - EC technology with slotless stator design. - Extremely silent running, no cogging torque. - Very suitable for high speed applications due to minimized iron losses. - Dynamically balanced rotor with 4-pole neodymium magnet. - Detection of rotor position via 3 Hall sensors. Option: motor without sensors for sensorless operation. - Precision ball bearings for long service life and silent running. - Motor supply and control via external operating electronics. Nominal Data Nominal output power (PN) W Permanent stall torque (MBN0) mNm...

Dynamic 3-phase internal rotor motor in EC technology with increased starting torque. Integrated operating electronics with powerful microcontroller. Excellent controllability due to digital 4-Q PI controller. High efficiency due to FET power stage. Analog set value. Protection against overload due to integrated, speed-dependent current limiting. Customized versions possible by software and hardware adaption (e.g. fixed speed, direction of rotation). Nominal Data Type Nominal output power (PN) Desired speed Recommended speed control range Temperature monitoring Overload protection Average...

Speed range Stage gearbox Gear ratio Nominal Data Dynamic 3-phase internal rotor motor in EC technology with increased starting torque. Integrated operating electronics with powerful microcontroller. Excellent controllability due to digital 4-Q PI controller. High efficiency due to FET power stage. Analog set value. Protection against overload due to integrated, speed-dependent current limiting. Customized versions possible by software and hardware adaption (e.g. fixed speed, direction of rotation). Nominal torque * Limiting of max. output torque to 10.3 Nm required. One stage and...

ACTUAL speed value Plug Type: Company Lumberg: Lumberg Type RKT 5-228/...m (direct coupling) RKT 5-228/2m ebm-papst Order No. 992 0160 001 Type RKWT 5-228/...m (angle coupling) Type FST 5-FKT 5-293/...m (Fixcon plug / coupling) 1. Control input rotation (Pin 2) Pin 2 1 Counterclockwise rotation 0 Clockwise rotation low (0) high (1) Direction of rotation viewed on shaft 2. Actual speed value output (Pin 4) Version: Open Collector U ext. max = 30 V U CESAT = 0.5 V I CMAX = 5mA Output signal Motor logic External control unit 3. Set value input (Pin 5) Speed setting for speed control via set...

High dynamic 3-phase, 6-pulse internal rotor motor. Dynamically balanced rotor with 4-pole neodymium magnet. Detection of rotor position via 3 Hall sensors. Precision ball bearings for long service life and silent running. Aluminium housing. Motor supply and control via external operating electronics. Nominal Data Nominal output power (PN) W Permanent stall torque (MBN0) mNm Permissible eff. stall current, motor lead (ln0eff) A Permissible permanent input power at stall (PBn0) W Short-term permiss. peak torque (Mmax) mNm Permiss. peak current, motor lead (lmax) A Induced voltage (Uimax)...

High dynamic 3-phase, 6-pulse internal rotor motor. EC technology. Dynamically balanced rotor with 4-pole neodymium magnet. Detection of rotor position via 3 Hall sensors. Precision ball bearings for long service life and silent running. Aluminium housing. Motor supply and control via external operating electronics. Nominal Data Type Nominal output power (PN) Permanent stall torque (MBNO) Permissible eff. stall current, motor lead (InOeff) Permissible permanent input power at stall (PBnO) Short-term permiss. peak torque (Mmax) Permiss. peak current, motor lead (Imax) Induced voltage (Uimax)...

High dynamic 3-phase, 6-pulse internal rotor motor. EC technology. Dynamically balanced rotor with 4-pole neodymium magnet. Detection of rotor position via 3 Hall sensors. Extremely compact drive system with fully integrated operating electronics for accurate speed control. – Powerful FET power stage. – Analog set value with differential input. – Galvanic isolation of the control signals. Nominal Data Type Nominal output power (PN) Desired speed Recommended speed control range Function for motor protection at stall by stall protection pulsing Overload protection Average starting torque...