
PULSE 400: The Next Evolution in DC Direct-Drive Technology
iControls® is proud to introduce our new PULSE 400 Commercial Series, a powerful and versatile line of direct-drive operators engineered for demanding commercial environments. With universal input voltage compatibility, the 400 Series accepts 208V to 600V AC (1 phase or 3 phase) right out of the box, making it ready for global deployment.
Output RPM Control Program the RPM for the gearbox output of the open cycle and close cycle for constant door speeds that suit the installation. With its speed detecting encoder, the PULSE 400 accommodates for the input voltage and provides reliable speed control throughout the operation, even if the voltages should fluctuate.
Extraordinary Power 400 Series operators feature a high-performance 180V DC motor, horsepower-rated for demanding commercial and industrial applications. Models are available with either 1.5 HP, 2 HP, 2.5 HP or 3 HP motors.
The 400 Series is available in four unique configurations:
- PULSE 400HD: Features high gearbox ratios (60:1, 80:1 or 100:1) Ideal for heavy-duty applications such as large springless folding, sectional or rolling steel doors.
- PULSE 400HS: Provides low gearbox ratios (7.5:1, 10:1, 15:1 or 20:1) built for high-speed springless fabric doors.
- PULSE 400RD: Includes gearbox ratios (30:1, 40:1 or 50:1) designed for springless rubber doors.
- PULSE 400BL: Offers moderate gearbox ratios (40:1, 50:1 or 60:1) designed for large balanced rolling steel or sectional overhead doors.
Contact the iControls team so we can recommend the ideal motor and gearbox configuration for your specific application.
Smart Features and Easy Setup Like every commercial door opener in the PULSE lineup, the 400 is intuitive to program and quick to install. It includes soft-start and soft-stop functionality, reducing wear on both the door and the operator for smooth and quiet operation.
Learn More Explore the full capabilities of our PULSE 400 Commercial Series.

Experience Tailored Performance with Advanced Door Type Selection
Both sectional and rolling steel doors can be excellent options for your facility. However, when selecting a commercial door operator, it's important to note that the different door types have distinctly different needs.
That’s where PULSE from iControls® comes in.
The PULSE 200 Series and PULSE 300 Series Direct Drive DC door operators feature a “Door Type” selection upon startup. This feature effortlessly optimizes the operator based on your choice between ‘Sectional’ and ‘Rolling Steel’ and means you need only stock one operator for either installation.
With software that tailors operation to your specific door, you’ll gain peace of mind knowing your system is running efficiently. Thanks to this, you will gain the advantage of reduced wear and tear, significantly increasing the longevity of both your door and your PULSE operator.
Visit our commercial operators page to learn more about the many features and benefits of PULSE operators and to review our product offering.