PULSE 100 Series

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.

The PULSE 100 Series is the perfect dock door solution. This operator is available in 3/8 and 1/2 horsepower options for doors up to 200 sq. ft. and 1,000 lbs. The motor is pre-wired directly into a 3-button station, which is connected to the photo-electric sensor, making installation extraordinarily easy and quick.

It is also provided with a 3-prong plug, for quick power connection that does not require an electrician, and two batteries for PULSE’s integrated battery backup system.

Learn more about the PULSE 100 Series.

The PULSE 100 Series is the perfect solution for large-scale dock door operations. This operator comes standard with a pre-wired photo-eye and a battery backup system, ensuring reliability and convenience. Installation is straightforward and hassle-free.

Additionally, the operator includes a push-button station for easy setup and operation. The PULSE 100 Series is available in both 3/8 HP and 1/2 HP options.

Learn more about the PULSE 100 Commercial Series.