DESCRIPTION
Frequency converters in the REOVIB MFS 268 series for vibratory conveyor technology offer the option of operating the vibratory conveyor at an optimal vibration frequency for the material – with a wide input voltage range of 110 V to 230 V – completely independently of the frequency of the electrical mains supply. It is moreover possible, thanks to the system patented by REO, to determine the resonant frequency of the vibratory system automatically and to regulate the vibration amplitude to constant values.
Devices can optionally be equipped with field bus interfaces, and are also available as versions with UL/ CSA certification.
Interfaces:
ProfiNet
EtherCAT
ProfiBus
EtherNet/IP
CAN
DeviceNet
Devices in the REOVIB MFS 268 series are available with a max. output current of 3 A, 6 A, 8 A, as IP20 versions for installation in switch cabinets, and also as IP54 case designs.
The IP54 housing can be supplied with various connection options:
- Input cable/output cable
- Input cable/output socket
Complete cable connection solution for mains, output and control connections
(For REOVIB RTS RS6/539-559). - Complete cable connection solution for mains, output and control connections
ADVANTAGES
- Independent of the mains input frequency
- Automatic search of the resonant frequency of the
vibratory conveyor system (with additional vibration amplitude sensor) and the option of regulating vibration amplitude - Able to regulate the vibration amplitude to maintain a constant feed rate irrespective of load or changes in the mechanical system
- Field bus interfaces: ProfiNet, EtherNet/IP, EtherCAT, CAN-Bus, ProfiBus, DeviceNet
- Available with UL/CSA approval depending on the type (Optional)
- Conveyor frequencies are adjustable between 5…300 Hz
- Mains voltage compensation with constant amplitude
- All settings can be made using the integrated display
- Sinusoidal output current
- Can be used on 110 V or 240 V autom. Detection
- User settings can be stored
- Fill level/overflow control
- Versions available in various protection classes and connector options
- MFS 269 is availble with AC output signal for use with permanent-magnet armature
| Mains input | 110/ 230 V autom. recognition |
| Mains frequency | 50 / 60 Hz +/- 3 Hz |
| Output voltage | 0 … 100V/ 0…205 V |
| Output current | max. 3 A / 6 A / 8 A |
| Vibration frequency | 5 … 150 Hz (Optional 300 HZ) |
| Setpoint value | Display, Poti, 0 … 10 V, 0 (4) … 20 mA |
| Status signal | Relay changer 250 V, 1 A (adjustable) |
| Ready signal | Relay changer 250 V, 1 A (adjustable) |
| Ext. Enable | 24 V DC, Switch |
| Valve output | 24 V, 150 mA (Option) |
| Sensor supply | 24 V DC |
| Setting Umin/ Umax | LED-Display |
| Soft start | adjustable 0…60 Sec. |
| Soft start | adjustable 0…60 Sec. |
| Fill level/ overflow control | PNP, 24 V DC |
| Coarse-/fine control | ✓ |
| Vibration amplitude regulation | ✓ |
| Resonant frequency search | ✓ |
| Resonance frequency control | ✓ |
| Selectable timer function | ✓ |
| Sensor – Time Out-Monitor* | ✓ |
| Mains voltage compensation | ✓ |
| Short-circuit detection | ✓ |
| Output current limitation | ✓ |
| Connecting for thermal contact for Magnet temperature monitoring (Option) | – |
| Extra 24V valve outlet as an Option * | ✓ |
| Field bus interfaces | ProfiNet, EtherNet/IP, EtherCat, Profibus-DP, CAN-Bus, DeviceNet, |
| Conformity | CE, RoHS, UL |
| Protection class | IP20/ IP54 |
| Ambient temperature | 0 … 45°C |
All data and configurations can be found in our product data sheet Download datasheet
