The Santerno Sinus M variable speed drive controls the fan speed and helps save energy, since the fan does not need to run continuously at full power. It supports controlled deceleration during brief power interruptions, as well as smooth starting and stopping with adjustable ramp times or preset speeds. Speed can be adjusted using the built-in digital potentiometer or via automation and sensors.
The control unit allows parameter configuration, while autotuning can be performed in less than a minute, even with the motor stopped. Multiple self-diagnostics and protection features cover, among other things, overvoltage, overcurrent, undervoltage, overload, overheating, ground and connection faults, and short circuits. Soft-PWM operation helps reduce noise, humming, and whistling.
- Type: Variable speed drive
- Power: 1.5 kW
- Input voltage: Three-phase, 380 V AC
- Control methods: General-purpose magnetic flux vector and optimum excitation
- Overload capacity: 150% for 60 sec at 1 Hz and 200% for 0.5 sec from 3 Hz
- Speed adjustment: Via the built-in digital potentiometer or through automation and sensors
- Functions: Emergency stop, autotuning with the motor stopped, password protection, and configuration using FR software on a PC
- Inputs/outputs: Remote I/O
- Protections: Overvoltage, overcurrent, undervoltage, overload, overheating, ground and connection faults, and short circuits
- Standards and compliance: CE, UL, CUL, EN (LVD), RoHS Directive
- 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.