Intelligence that moves
| Angaben | Werte |
|---|---|
|
Voltage |
24 - 48 V DC |
|
Speed |
400 - 4000 U/MIN |
|
Output |
80 - 200 W |
|
Diameter |
65 MM |
Bldc motors Romotion
Smart and networked
With more power, integrated bus systems and STO (Safe Torque Off) – the new ROMOTION BLDC drives deliver energy efficiency, performance-to-size ratios and multiple connectivity capabilities. The heart of it all are the powerful three-phase synchronous motors from ROTEK’s modular system.
The integrated control electronics with SmartDrive Technology allows for sensorless commutation or operation with Hall sensors. And with us, individual solutions, simple integration and comprehensive functionality are a matter of course.
Information
MOTORS
- three-phase winding
- four pole neodymium rotor
- high performance-to-size ratio
- runs smoothly
- multiple gear options
ELECTRONICS
- high efficiency
- high overload capacity
- sensorless commutation
- multiple I/O ports
- easy parametrization software
OPTIONS
- brake chopper
- connection of sensorsr
- integration of processes
- STO – safe torque off
- position sensor max. 1024 ppr
| Type | Romotion 44 | Romotion 84 | ||
|---|---|---|---|---|
| nominal data (continuous operation) | ||||
| nominal voltage (+/- 10 %) | V DC | 24 | 24 | 48 |
| nominal output power (+/- 10 %) | W | 80 | 110 | 130 |
| nominal torque | Nm | 0,25 | 0,34 | 0,39 |
| nominal speed | 1/min | 3100 | 3100 | 3200 |
| speed control range | 1/min | 400 - 4000 | 400 - 4000 | 400 - 4000 |
| nominal current | A | 5,3 | 6,5 | 3,4 |
| start dates | ||||
| starting torque | Nm | 0,5 | 1,0 | 1,0 |
| starting current | A | 10 | 12 | 7 |
| data short time operation | ||||
| max. output power at 3000 1/min | W | 100 | 130 | 200 |
| peak torque at 750 1/min | Nm | 0,5 | 0,65 | 0,75 |
| peak current | A | 10 | 12 | 8 |
| motor characteristics | ||||
| weight | kg | 1,3 | 1,8 | |
| rotor inertia | gcm² | 50 | 100 | |
| insulation class | - | F (155 °C) | ||
| permitted ambient temperature | °C | 0 - 40 | ||
| protection class | - | IP 40 (opt. IP54, IP55) | ||
| permitted axial load / radial load | N | 40 / 20 | ||
Charakteristic Diagram
ROMOTION 44, 24 V
ROMOTION 84, 24 V
ROMOTION 84, 48 V
Modular Electronics
The intelligent electronics provide opportunities that go far beyond simply controlling the motor windings. Control signals can be provided to the drive either via analogue interfaces or an integrated bus. Modbus is the default, and it is also used for parameterization. The electronics has a modular design and can be quickly and easily extended with additional functions. Possible is commutation without sensors or with Hall sensors. In the support area or here you get the current version of the software MotorManager for parameterization of the electronics.
| Type | Romotion 44 | Romotion 84 |
|---|---|---|
| inputs and outputs | ||
| speed setting | 0 - 10 V (optional 0 - 24 V) | |
| enable | 0/10 V (optional 0/24 V) | |
| rotational direction setting | 0/10 V (optional 0/24 V) | |
| output open collector | speed signal or error output | |
| serial interface | Modbus RTU 1-wire-bus | Modbus RTU (optional CANopen) RS-485 |
| free digital I/O | 3 (not lead through) | |
Motor-Manager
MotorManager is used for all ROMOTION BLDC motors with built-in control. It serves to adapt ROMOTION uniquely to the respective application. Download the PDF manual for the MotorManager here.
Software download
A password is required to download our software. To receive the password please email us at:
info@rotek-motoren.de
GENERAL
- Windows 7 or higher
- connection via serial drive interface
- libraries available
PARAMETRIZATION
- minimal and maximal speed
- maximal power/current
- ramps for acceleration and decelaration
ONLINE OUTPUT
- supply voltage
- current consumption
- speed
ONLINE CONTROL PANEL
- easy start-up
- start/stop
- CCW/CW rotation
- speed setting
| ROMOTION 44 | ROMOTION 84 | ||
|---|---|---|---|
| male connector M12 | |||
 | 1. br / BN | +24 V DC | +24 V / 48 V DC |
| 2. ws / WH | NC | NC | |
| 3. bl / BU | GND | GND | |
| 4. sw / BK | NC | NC | |
| female connector M8 | |||
 | 1. ws / WH | NC | opt. aux. voltage |
| 2. br / BN | enable | enable | |
| 3. gn / GN | serial interface | RS485-A | |
| 4. ge / YE | NC | RS485-B | |
| 5. gr / GY | Open Collector | Open Collector | |
| 6. rs / PK | direction | direction | |
| 7. Bl / BU | speed | speed | |
| 8. rt / RD | GND | GND | |
ACCESSORIES
CABLE FOR CONTROL
- with male connector
- PVC, grey, 8x 0.14 mm²
- lenght:: 2 m (opt.. 3, 5, 10 m)
CABLE FOR SUPPLY
- with female connector
- PVC, grey, 4x 0.25mm²
- length: 2 m (opt. 3, 5, 10 m)
WANT TO ASSEMBLE YOUR COMPONENTS YOURSELF?
No problem.
Low-Cost-Electronics available
compact and inexpensive
Complex control options are not always necessary; often a robust standard solution will also suffice.
worth knowing
ROMOTION Setup
How-to Video: Commissioning of theBLDC motor Romotion
Networked producton
ke NEXT TV visited Rotek in Bremerhaven (Video in German)
BLDC-Motor Romotion
2016 Rotek launched the large model of the ROMOTION BLDC-motor on the market.
Gears suitable for the ROMOTION
ROMOTION with planetary gears
Our planetary gear transmissions are characterized by their excellent performance-to-size ratio and durability under long-term loads. Due to their outstanding performance when coupled with our synchronous motors, they form a highly compact and efficient drive unit.
ROMOTION with worm gears
Our motors with worm gear transmissions are used to deflect forces by 90° where space is scarce or wherever a second shaft end is needed. Optionally, our worm gears are available with hollow shafts.
TECHNICAL ARTICLES
Romotion and flat gear, a compact and robust unit.
Increasingly, the market is demanding that systems work in a network.
ROMOTION with integrated electronics will harmonize energy efficiency and power density.