Product Description

Kollmorgen is an international engineering company that specializes in the production of state-of-the-art motion and motion control machines intended to improve industrial operation processes. The S7720F-PBF2-F2 is one of the productions of the reputable company, it is a digital servo amplifier that carries out the accurate control of the speed, position and torque output of industrial servo motors. The amplifier is designed to be used specifically with synchronous, asynchronous, and induction motors, although it is designed for industrial applications, it an also be used in residential and commercial areas. The housing of the servo amplifier is designed according to the IP20 protection class, to ensure that the amplifier is properly protected, it should be installed in an additional closed control cabinet that can provide at least protection that meets the IP54 protection.

The S7720F-PBF2-F2 servo amplifier features two different type of integrated expansion modules, the PROFIBUS card which is integrated in slot 1, and the Fan controller card which is integrated into slot 2 and 3. The integrated expansion card increases the functionality of the servo amplifier when it is at a standstill. The permissible rated supply voltage range suited for the servo amplifier falls between 208 to about 480 volts, also the servo amplifier works with a rated input power of 50 kilovolts amperes for continuous operation.

The S7720F-PBF2-F2 servo amplifier features several integrated safety features, some of these features include motor temperature monitoring, overvoltage detection, Safe Torque Off, and soft start. These safety features makes the servo amplifier one of the safest in the market. The permissible ambient temperature suited for the operation of the servo amplifier falls between 0 to about 40 degree celsius, also the maximum permissible installation height is 1000 meters above sea level. a