The Santerno Sinus M speed controller controls fan speed and operation. It has a three-phase 380 V AC input and a built-in digital potentiometer for adjusting the speed. The Soft-PWM function helps reduce noise, while smooth start-up and stopping are achieved using an adjustable time or preset speeds.
The OEC function helps save energy, as the fan does not need to run continuously at full power. The controller includes self-diagnostic checks and protection against overvoltage, overcurrent, undervoltage, overload, overheating, ground or connection faults, and short circuits. It can be configured using the control unit or FR software on a computer.
- Type: Speed controller
- Power: 0.9 kW
- Input: Three-phase, 380 V AC
- Control methods: General-purpose magnetic Flux Vector and Optimum Excitation
- Overload: 150% for 60 sec at 1 Hz, 200% for 0.5 sec from 3 Hz
- Speed adjustment: Built-in potentiometer or automation with sensors
- Functions: OEC, Soft-PWM, emergency stop, controlled deceleration during brief power supply interruptions, and auto-tuning with the motor stopped in less than one minute
- Connectivity: Remote I/O
- Standards and compliance: CE, UL, CUL, EN (LVD), RoHS
- Type
- Speed Controllers
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.