Description
General-purpose inverters for three-phase asynchronous motors
The drives of the Sinus M series come with two speed control modes for three-phase asynchronous motors. Those control modes are user-selectable and ensure optimum performance in terms of accuracy and energy saving for each specific industrial application.
Main features
- Keypad remoting kit
- NEMA1 kit for the terminal board
- N.1 External relay with +24Vdc coil
- External comms kit with Modbus/Profibus DP protocol conversion board. Additional protocols available on demand: CANopen, CC-Link, Modbus/TCP, Profinet, Lonworks, etc.
- Additional EMC Filter featuring higher class than the integrated filter
- Three-phase input inductors
- DC Input inductors
- Three-phase output inductors (DU/DT filters), recommended for cable paths longer than 100m
- Braking resistor
- Output ferrites
One product fitting any application
- N.2 types of control: V/f and Vector Sensorless Control
- Integrated braking unit
- Possibility of connecting a DC inductor (depending on the model)
- Integrated potentiometer
- Start/stop buttons
- Degree of protection IP20
- RS485 serial port with MODBUS RTU communications protocol
- Smart remotable keypad
- Overload up to 150% of the rated current for 60s
- Overload up to 200% of the rated current for 0.5s
- Max. torque 180% Tn
- Output frequency adjustment from 0 to 400Hz
- Output ground fault detection with inverter running
- Input voltage range -10V to +10V
- Lower motor noise thanks to random modulation and carrier frequency up to 15kHz
- External brake control
- EMC compliance to EN 61800-3, 2nd edition, SECOND ENVIRONMENT 2, Category C3 for industrial networks
- Standard compliance: CE, EAC, RCM and UL
- Compatible with the Easy Harmonics software computing harmonic current damping
- Compatible with the “REMOTE DRIVE” software for the remote control of the device
Functions
- Stall prevention and overvoltage fault prevention
- N.8 speed settings
- Up to n.3 prohibit frequency settings
- PID function
- “S” ramps
- Fire Mode function
- Automatic and manual torque boost
- Kinetic energy buffering
- Energy Save function
- Tension control
- Speed Search function
- Motor auto-calibration for optimum performance
- Timed digital outputs
