Homira KNX 3-fold Mini Actuator

The Homira KNX 3-fold Mini Actuator (HM-FM-03.ML) is a flush-mounted multifunction KNX module for space-constrained boxes (Ø53×23.5 mm). It provides three relay outputs (6 A each) that can be configured per project as: 3× switching channels, 1× curtain/blind (uses 2 relays, AC or dry-contact motor), multi-level fan, or 2-/4-pipe valve control (ON/OFF, PWM, or 3-point). The device also offers up to 6 dry-contact inputs and up to 6 LED indicator outputs (5 V/12 V). Functions include timers (delay, flashing, staircase), scenes (8), logic (AND/OR/XOR/GATE), forced operation, status/position feedback, and an operation-hours counter; blinds support auto sun protection and reference runs. Bus-powered, configurable via ETS5 or later. Typical uses: lighting, shutters/blinds, FCU fan and valve control in residential/commercial projects.