For controlling up to 4 motors via the sun protection central unit. The motor control unit can simultaneously connect 4 drives. For local operation, a separate button can also be connected to each motor output. The motor control unit operates via separate control and power loop lines. The safety low voltage is generated within the motor control unit itself. An external power supply is not necessary. Different programs for sun protection products with and without slats can be set. A local drive command is saved after 2 seconds or immediately, depending on the programming. In the case of a central command, this drive command is deleted and local operation is blocked. All connection terminals are designed as screw terminals for secure mounting. The device allows switching between logic behavior, time logic, or permanent logic via a coding switch. Additionally, the housing is halogen-free and meets the UL-94 V0 testing standard. Both REG and surface-mounted housings are available. For every two motor outputs, there is a replaceable fuse for protecting the motor line.