Ma 0.37Kw – Biến Tần – Đại Lí Phân Phối Nidec / Control Techniques Vietnam

• M300-02400013A 0.37kW – Biến tần – Nidec / Control Techniques Vietnam – Đại lí phân phối chính hãng Nidec / Control Techniques tại Việt Nam

Unidrive M300 provides flexible integration with safety and communications. Unidrive
M300 is ideal for applications that require cost-effective integration into safety systems.
With two Safe Torque Off (STO) inputs, onboard PLC and an SI interface for industry
standard fieldbuses, Ethernet or extended I/O options, this feature set ensures Unidrive
M300’s flexible integration with any system.
Enhance up-time and system flexibility
• Flexible system integration and remote diagnostics through optional industrial
Ethernet and fieldbus communication
• Flexible I/O that is expandable with SI-I/O option module
• Enhanced functionality and onboard PLC programming provides a low-cost system
solution, minimizing the need for additional equipment such as PLCs
High performance open loop motor control
• RFC-A (Rotor Flux Control) algorithm for exceptional induction motor control
of demanding applications
• Closed loop current control without a position feedback device
• Speed control for conveyors, fans, pumps, and mixers, where their function
are controlled remotely with fieldbus or Ethernet communications
Key data
Heavy Duty Ratings: 0.33 hp to 150 hp (0.25 kW to 110 kW)
Normal Duty Ratings: 0.33 hp to 200 hp (0.25 kW to 132 kW)
Supply phases: Frame size 1 and 2: 110 V drives 1Ø,
230 V drives 1Ø or 3Ø; Frame size 7 and larger 3Ø;
460, 575 and 690 V drives 3Ø
Control connections: 3x Analog I/O, 5x Digital I/O, 2x STO, 1x Relay
Drive rating: IP21 / UL open class as standard
Keypad: Fixed LED
Option slots: 1 (frame size 2 and above)
Parameter cloning via: PC tools, SD card
How to select a drive (Consult online catalog for complete drive information)

1. Electrical Considerations
   • What is the supply voltage?
   • Single or 3Ø input power?
   • What is the motor rating?
   • Continuous current – FLA (Full Load Amps)
   • Select the drive based on motor Amps rather than horsepower
2. Load Type (choose one)
   • Normal Duty: Peak current is 110% of drive rating (fans, pumps, etc.)
   • Heavy Duty: Peak current is 180% (mixers, conveyors, etc.)
3. Drive Mechanical Mounting
   • Panel mounting – as standard
   • Wall mounting – UL conduit kits are available
   • Through panel mounting – frames 5 and up