The new Commander C series has been designed to be a simple and compact AC motor speed controller that meets advanced requirements in a wide range of applications and provides optimum user experience. Commander C will get you up and running, from out of the box to controlling your motor, in minutes. Applications: pumping, ventilating & compressing; conveying; lifting, hoisting & winching; access control; processing (mixers, crushers, agitators, centrifuges, extruders).
- Straightforward installation and commissioning
- Up to 180% overload for high torque applications
- Set just 4 parameters to get your drive started
- Equipped with the latest energy saving features
- Plug-in options for advanced control
- Dual Safe Torque Off (STO) – C300 only
- On board PLC
- Fixed boost by default for easy set-up
- V/Hz for advanced performance
- Open loop vector
- Enhanced open loop RFC
- PCBs conformal coated for resilience to harsh environments
- Ingress protection: IP21-UL open class (NEMA 1)
- Built-in independent PID control
- Automatic 3-speed cooling fan
Specifications
| Manufacturer: | Nidec |
| Series: | Commander C200/300 |
| Model: | C300-04400170A |
| Application: | pumps / lifts / general purpose |
| Capacity, kW: | 7.5 |
| Current, А: | 17 |
| Main power supply, V: | 380-480 |
| Phase: | 3 |
| Output frequency, Hz: | 0-550 |
| Enclosure: | IP20 |
| Overload capacity, % per 1 min.: | 150 |
| EMC filter: | optional |
| Braking unit: | dynamic braking transistor included, requires external resistor |
| Analog input: | 2 |
| Digital input: | 5 |
| Analog output: | 1 |
| Digital output: | 1 |
| Relay output: | 1 |
| RS485 (Modbus RTU): | AI-485, SI-EtherCAT, SI-PROFIBUS, SI-Ethernet, SI-DeviceNet, SI-CANopen, SI-PROFINET |
| PID: | PID control |
| V/f control mode: | + |
| Operation temperature, °С: | -20…..+60 |
| Storage temperature, °С: | -40…..+60 |
| Dimensions (W x H x D), mm: | 115x277x175 |
| Weight, kg: | 3.13 |
