| Details | Values |
|---|---|
|
VOLTAGE |
24 - 48 V DC |
|
SPEED |
400 - 4000 RPM |
|
OUTPUT |
80 - 200 W |
|
DIAMETER |
65 mm |
24
-
48
V DC
80
-
200
WATT
BLDC MOTORS ROMOTION
Intelligent powered by SmartDrive Technology
Whether as a brushless solo or geared motor, with integrated control electronics or external controller: ROMOTION adapts to your application. Benefit from high energy efficiency and optional functions such as bus systems and STO for intelligent networking.
Technical details
With even more power, the Romotion BLDC drives impress with their energy efficiency, power density and diverse networking options. The heart of the motor is a three-phase brushless DC motor. The electronics, which operate in the extra-low voltage range, can be integrated directly into the drive as standard.
Motor
- Three-phase winding
- four-pole rotor, available with either neodymium or ferrite magnets
- High power density
- Smooth running
- Wide range of transmission options
Gearbox
- Planetary gearbox up to 50 Nm
- Worm gearbox up to 12 Nm
- Optional spur gearbox
- Customised solutions possible
Electronics
- High efficiency
- High overload capacity
- Operation: Sensorless / Sensor
- Various inputs and outputs
- simple Parameterisation software
| Type | Romotion 44 | Romotion 84 | ||
|---|---|---|---|---|
| Nominal data (continuous operation) | ||||
| Nominal voltage (+/- 10 %) | V DC | 24 | 24 | 48 |
| Rated power (+/- 10 %) | W | 80 | 110 | 130 |
| Nominal torque | Nm | 0,25 | 0,34 | 0,39 |
| Rated speed | 1/min | 3100 | 3100 | 3200 |
| Speed range | 1/min | 400 - 4000 | 400 - 4000 | 400 - 4000 |
| Rated current | A | 5,3 | 6,5 | 3,4 |
| Start-up data | ||||
| Starting torque | Nm | 0,5 | 1,0 | 1,0 |
| Starting current | A | 10 | 12 | 7 |
| Short-term operation data | ||||
| Peak power at 3000 1/min | W | 100 | 130 | 200 |
| Peak torque at 750 1/min | Nm | 0,5 | 0,65 | 0,75 |
| Permissible peak current | A | 10 | 12 | 8 |
| Motor characteristics | ||||
| Weight | kg | 1,3 | 1,8 | |
| Rotor moment of inertia | gcm² | 50 | 100 | |
| Insulation class | - | F (155 °C) | ||
| Permissible ambient temperature | °C | 0 - 40 | ||
| Protection class | - | IP 40 (opt. IP54, IP55) | ||
| Permissible radial load / axial load | N | 40 / 20 | ||
Characteristic curves
ROMOTION 44, 24 V
ROMOTION 84, 24 V
ROMOTION 84, 48 V
The connections shown correspond to the standard configuration. For series applications, we realise individual connector and cable solutions according to your specifications.
| ROMOTION 44 | ROMOTION 84 | ||
|---|---|---|---|
| M12 flange connector | |||
 | 1. br / BN | +24 V DC | +24 V / 48 V DC |
| 2. ws / WH | NC | NC | |
| 3. bl / BU | GND | GND | |
| 4. bw / BK | NC | NC | |
| Flange coupling M12 | |||
 | 1. ws / WH | NC | opt. Auxiliary voltage |
| 2. br / BN | Release | Release | |
| 3. gn / GN | Serial interface | RS485-A | |
| 4. ge / YE | NC | RS485-B | |
| 5. gr / GY | Open Collector | Open Collector | |
| 6. rs / PK | Direction of rotation | Direction of rotation | |
| 7th Bl / BU | Speed | Speed | |
| 8. rt / RD | GND | GND | |
Optional accessories
SUPPLY CABLE
- with clutch
- PVC, grey, 4x 0.25mm²
- Length: 2m (opt. 3, 5, 10m)
CONTROL CABLE
- with plug
- PVC, grey, 8x 0.14 mm²
- Length: 2 m (optional 3, 5, 10 m)
Gearbox
Our modular system offers maximum flexibility: choose from our tried-and-tested planetary and worm gearboxes, or talk to us about a bespoke solution tailored to your installation requirements.
Electronics
| Electronics | M52 | M60 / C60 | CMS | L44 | D1S |
|---|---|---|---|---|---|
| Design | Integrated | Integrated | Integrated | External | External |
| Use | Simple applications | Complex applications, positioning | Complex applications, positioning | Simple applications | Simple applications |
| Input voltage | 16–24 VDC | 24–48 VDC | 24–48 VDC | 12–28 VDC | 24 / 36 / 48 VDC |
| Continuous current | 5 A | 6.5 A | 7 A | 4 A | 8.3 / 5.5 / 4.2 A |
| Peak current | 10 A | – | 15 A | – | 10 A |
| Output power | 120 W | 400 W | 350 W | 100 W | 200 W |
| Commutation | Sensorless | Sensorless, Hall sensor | Sensorless, integrated Hall sensor | Sensorless | Sensorless, Hall sensor |
| Analogue inputs | 1 (speed) | 1 (speed 0–10 V) | 1 (speed 0–10 V) | 1 (speed 0–10 V) | 1 (speed setting) |
| Digital inputs | 2 (Direction, Authorisation) | 2 (Direction of rotation, enable) | 4 (configurable) | 1 (direction of rotation) | 3 (Direction of rotation, enable, brake) |
| Digital outputs | 1 (open-collector) | 1 (open-collector) | 2 (configurable) | 1 (speed, open-collector) | 2 (Alarm, speed pulses, open-collector) |
| Communication | 1-wire bus | M60: Modbus RTU C60: CAN | Modbus RTU (RS485), CANopen | – | Modbus RTU |
| Parameterisation | MotorManager | MotorManager | TEM interface | – | Limited |
| Special features | Open Collector customisable | Suitable for positioning tasks | Single-turn absolute encoder, supports brake, −25 to +60 °C | Compact external design | Open-loop and closed-loop operation |
Configuration software for the M52 and M60 / C60: Download MotorManager (ZIP)
Do you want to put together your own drive?
No problem.
From the practice
Practical test under extreme conditions
On the Rhaetian Railway, the ROMOTION 44 moves panoramic windows under the toughest conditions:
- 75 Nm torque for operation despite icing
- Integrated logic saves installation space & external PLC
- Fail-safe brake secures window in the event of vibration
Start your drive project now
Your contact persons
Niklas
Robin
Phil
Our team of experts will support you from the initial idea through to series production - personally, flexibly and reliably.