Line filters

Line filters are used to suppress interference emission on the line side of inverters.

The switched-mode power supply module MDS90A-.. requires a separate line filter, provided that it is used in an axis system with an MDP90A-.., MDR90/91B or MDR91A-.. power supply module. To select a suitable line filter for the MDP90A-.. and MDR91A-.. power supply modules, pay attention to the "MOVIDRIVE^® modular application inverter" product manual. The MDS90A-.. does not require a separate line filter in combination with an MDP92A-.. power supply module.