Description
Emerson unidrive M300 is ideal for applications that require cost effective integration into safety systems and advanced RFC-A open-loop motor control. M300 drive provides an upgrade path for Commander SK users who want a similar feature set with the addition of integrated dual STO inputs to provide SIL3/PLe conformity and enhanced RFC-A open-loop motor control. M300 frequency inverter has an easy-to-use fixed LED keypad as standard and a useful parameter guide on the front of the drive to enhance understanding when setting up and interrogating. Parameter sets can be easily saved or transferred between drives using the Unidrive M Connect PC tool or an SD card with AI-Back-up adaptor.
- M300 has integrated dual STO inputs for SIL3, PLe conformity, eliminating the need for external safety components
- Rotor Flux Control (RFC-A) gives maximum stability and control of induction motors at all powers.
- 180% motor overload suitable for heavy industrial machinery applications
- M300's SI interface enables integration with a wide range of available industry standard fieldbuses and I/O
- Simple fixed LED keypad
- Useful parameter guide located on the front of the drive
- Use Unidrive M Connect or an SD card with the AI-Backup adaptor to clone and transfer parameter sets
- DIN rail mounting is supported below 1.5 kW
Manufacturer: | Emerson |
Series: | Unidrive M300 |
Model: | M300-072 00750A |
Application: | general purpose |
Capacity, kW: | 18,5 |
Current, А: | 75 |
Main power supply, V: | 200-240 |
Phase: | 3 |
Output frequency, Hz: | 0-550 |
Enclosure: | IP20 / UL open class (NEMA 1) |
Overload capacity, % per 1 min.: | 150 |
EMC filter: | + / optional external EMC filters |
Analog input: | 2 |
Digital input: | 4 (+1) |
Analog output: | 1 |
Digital output: | 1 |
Relay output: | 1 |
RS485 (Modbus RTU): | + |
PID: | - |
V/f control mode: | + |
Vector control with feedback: | - |
Sensorless vector control: | - |
Operation temperature, °С: | -20.....+40 |
Storage temperature, °С: | -40.....+60 |
Dimensions (W x H x D), mm: | 270x508x280 |
Weight, kg: | 45 |