Description
The CFW500 variable speed drive is a high-performance VSD for applications that require speed and torque control of three-phase induction motors. It has vector or scalar control, SoftPLC, which adds PLC (Programmable Logic Controller) functions, Pump Genius, which allows driving several pumps, and selectable plug-in modules, forming a flexible and optimized solution.
- Scalar (V/F), VVW Vector, Sensorless Vector and Vector with Encoder
- Selectable plug-in module
- Plug and play philosophy
- Built-in Operating and Programming Interface (HMI)
- Built-in RS485 port (in any plug-in module selected)
- Pump Genius - Multipump
- SoftPLC - built-in PLC functionalities
- Side by side installation (for temperatures below 40 ºC)
- Operating ambient temperature 50 ºC
- Surface or DIN rail mounting
- Brake IGBT (available on frame sizes B and C)
- 3C2 or 3C3 protection class for application in environments with corrosive chemical substances.
- IP20 protection degree (standard) and NEMA1 (optional)
- Fan with fast exchange system
- Internal RFI filter (optional)
- Fault or alarm diagnosis
- Fieldbus communications (according to plug-in module selected) CANopen, DeviceNet, Profibus-DP or Ethernet
- USB communication port (CFW500-CUSB plug-in)
- Memory card for data transfers (parameters and SoftPLC) without the necessity to power up the CFW500 (CFW500- MMF accessory)
- Remote serial operating interface (HMI) (CFW500-HMIR accessory)
Additional information:
| Manufacturer: | WEG |
| Series: | CFW500 |
| Model: | CFW500 A 04P3 T4 NB20 |
| Application: | general purpose |
| Capacity, kW: | 1,5 |
| Current, А: | 4.3 |
| Main power supply, V: | 380-480 |
| Phase: | 3 |
| Output frequency, Hz: | 0-500 |
| Enclosure: | IP20 |
| Overload capacity, % per 1 min.: | 150 |
| EMC filter: | - |
| Braking unit: | - |
| Analog input: | 4 |
| Digital input: | 1 |
| Analog output: | 1 |
| Digital output: | 2 |
| Relay output: | 1 |
| RS485 (Modbus RTU): | + |
| PID: | PID-controller |
| V/f control mode: | + |
| Operation temperature, °С: | -10.....+50 |
| Storage temperature, °С: | -10.....+50 |
| Dimensions (W x H x D), mm: | 75x189x150 |
| Weight, kg: | 0,8 |
