PULSE operators

Sectional and rolling steel doors commonly use torsion springs to counterbalance the door’s weight. Over time, and with repeated use, the springs can relax and cause a door to become unbalanced. This imbalance may strain components, cause door drift and even lead to premature torsion spring failure.

PULSE operators (Series 100, 200 and 300) include a diagnostic feature to detect door imbalance. The Automatic Balance Check, accessible from the control panel menu, runs the door through a full cycle and displays the force required to open versus close the door.

A difference in these figures indicates the degree of imbalance. Adjusting the spring tension based on these results to get these numbers as close as possible will help restore proper balance without removing the operator or relying on guesswork. A balanced door will extend spring life and improve battery backup performance.

To learn more about PULSE commercial door openers and their safety and performance features, visit our product page.

All commercial overhead doors on the market today include some form of safety monitoring. Typically, this means a reflective or thru-beam photo-eye to detect obstructions while the door is closing. PULSE operators offer more to enhance safety.

Yes, all iControls PULSE door operators come equipped with either a polarized photo-eye or a thru-beam, depending on model. These safety components are mandated by UL and provide a good first line of defense but may not effectively prevent every incident.

For increased safety, PULSE operators (Series 100, 200 and 300) feature built-in intelligent force monitoring. This system continuously monitors the door while it is in motion and detects any abnormal force.

When closing, if the door encounters resistance or hits an obstruction, the operator halts and reverses direction. Should the door be obstructed during opening (ie. due to ice buildup, door latch engagement, door jam) this safety feature will stop the door to prevent further possible damage. This responsive action helps reduce the risk of harm and equipment damage. Force monitoring sensitivity is field adjustable for both opening and closing cycles

Intelligent force monitoring adds a valuable layer of protection for commercial doors using PULSE door openers. To learn more about their many safety and performance features, visit our PULSE commercial operators page.

Commercial overhead doors, whether sectional or rolling steel, require substantial energy to operate. This constant mechanical demand places considerable stress on door operators, potentially increasing wear and impacting performance over time.

PULSE operators from iControls mitigate this issue with integrated “Soft Start, Soft Stop” functionality, engineered to optimize motion control and extend component longevity.

How It Works
When the operator begins to open the door, it moves at a slower speed for a preset distance. After this gradual “soft” start, it accelerates to the selected operating speed. As the door approaches the end of its cycle, it slows again for a preset distance before coming to a full stop. The same process occurs, in reverse, during the closing cycle.

Operational Benefit
This feature minimizes mechanical shock, reducing stress on drive systems and structural hardware. Over time, it helps preserve operational integrity, decrease maintenance intervals and improve door responsiveness.

To learn more about “Soft Start, Soft Stop” functionality and explore the full range of performance and safety features offered by PULSE operators, visit our product page.

For our Canadian friends, be sure to visit the iControls booth (#102) at the Canadian Door Institute (CDI) Trade Show from May 27 to May 29 at the Blue Mountain Village Conference Centre in Blue Mountains, Ontario.

We’ll be showcasing our state-of-the-art PULSE line of door operators, including the dock door-specific pre-wired PULSE 100, the sleek and residential-approved PULSE 200 and our powerhouse flagship, the PULSE 300.

We’re also thrilled to preview the all-new, highly versatile PULSE 400: The latest innovation in our PULSE line. It features universal input voltage from 208V to 600V AC, programmable RPM speed setting and is designed for springless door applications.

If you’re attending the CDI Trade Show, be sure to stop by booth 102 and say hi. We look forward to seeing you there!

We are excited to unveil a fresh new look for our marketing material!

Our PULSE commercial door operators, PULSE garage door openers, traffic lights, and accessories sell sheets have been updated on our website. You can check them out on the product pages or by going to our manuals & brochures page.