MINIMOTOR
Minimotor - MCDBS brushless servomotors with worm gearbox
MOTOR: Brushless 4-pole three-phase sinusoidal motor, totally enclosed. Rotor with NdFeB magnets. Thermal cutoff. Winding Class F. Thermal cutoff. Protection IP65 in compliance with IEC/EN 60529 standards. Bearings with reduced backlash and special grease for high temperatures.
DRIVE: Power 24 and/or 48 Vdc • Magnetic absolute encoder SSI (12bit single-turn / 16bit multi-turn) with internal buffer battery• 5 PNP digital inputs and 1 analogue input -10 +10V ext. (0-5 o 4-20mA optional) • 1 relay output (NC-NO) • USB port for parametrisation • Torque, speed, position and homing control.
GEAR UNIT: with worm screw and die-cast aluminium gearcase. 26 mm centre distance. CARO bronze crown with a hardness of 120÷160 HB. The worm is made of tempered steel, with ground thread. . Seal rings in special high-temperature rubber (FKM). Lubrication with special long-lasting oil. There are 10 available gear ratios (i), from 5 to 80. Rated torque up to 9 Nm.
Version B3 - B5 (B5/S left - B5/D right).
All the models are implemented with the new “open” platform, which permits configuration with the following primary protocols: CanOpen, Ethercat, Modbus, Ethernet/IP, Profinet, Powerlink.
For full motor specifications please see motor only 'DBS' or download literature below.
N.B. To choose the right gear motor, please refer to the relevant charts for duty and maximum shaft load coefficients.
These gear motors need to be run in. Therefore, for approximately the first 30 operating hours the torque will be lower than what indicated in the data.
- Efficient and compact
- Saves seperate cable runs
- Up to 13Nm rated torque
- Open Bus protocols
- Reduce machine build components
Selected variant
Technical data
| Ambient temperature | -10 … +40°C |
|---|---|
| CanOpen | Yes |
| CE approved | Yes |
| Communication | USB |
| Communication error protection | Yes |
| Digital inputs | 2 pnp (24Vdc, 500kHz) , 3 pnp (24Vdc, 7kHz) |
| Electronic brake output | 24Vdc, max 0.5A |
| Ethercat | Yes |
| Ethernet IP | Yes |
| Input voltage dc | 24/48 Vdc |
| IP class | IP65 |
| Memory error protection | Yes |
| Modbus RTU | Yes |
| Motor control algorythm | Sinusoidal brushless with 12Bit single-turn / 20Bit multi-turn absolute encoder |
| Nominal output frequency carrier | 4/8/12 kHz |
| Nominal overload | 200% x 60 sec |
| Nominal speed | 300 rpm |
|---|---|
| Nominal torque | 2.7 |
| Output power | 125 W |
| Outputs | 1 NO 2A (42 Vdc) |
| Over voltage protection | Yes |
| Overcurrent protection | Yes |
| Overheat protection | Yes |
| Overload protection | Yes |
| Polarity reverse protection | Yes |
| PowerLink | Yes |
| ProfiNET | Yes |
| Rated current | 8A@24V/4.2A@48V |
| Ratio | 10:1 |
| Under voltage protection | Yes |
Product description
MOTOR: Brushless 4-pole three-phase sinusoidal motor, totally enclosed. Rotor with NdFeB magnets. Thermal cutoff. Winding Class F. Thermal cutoff. Protection IP65 in compliance with IEC/EN 60529 standards. Bearings with reduced backlash and special grease for high temperatures.
DRIVE: Power 24 and/or 48 Vdc • Magnetic absolute encoder SSI (12bit single-turn / 16bit multi-turn) with internal buffer battery• 5 PNP digital inputs and 1 analogue input -10 +10V ext. (0-5 o 4-20mA optional) • 1 relay output (NC-NO) • USB port for parametrisation • Torque, speed, position and homing control.
GEAR UNIT: with worm screw and die-cast aluminium gearcase. 26 mm centre distance. CARO bronze crown with a hardness of 120÷160 HB. The worm is made of tempered steel, with ground thread. . Seal rings in special high-temperature rubber (FKM). Lubrication with special long-lasting oil. There are 10 available gear ratios (i), from 5 to 80. Rated torque up to 9 Nm.
Version B3 - B5 (B5/S left - B5/D right).
All the models are implemented with the new “open” platform, which permits configuration with the following primary protocols: CanOpen, Ethercat, Modbus, Ethernet/IP, Profinet, Powerlink.
For full motor specifications please see motor only 'DBS' or download literature below.
N.B. To choose the right gear motor, please refer to the relevant charts for duty and maximum shaft load coefficients.
These gear motors need to be run in. Therefore, for approximately the first 30 operating hours the torque will be lower than what indicated in the data.
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