With the surface-mounted housing for ARGUS presence, the devices can also be mounted as surface-mounted devices. For surface mounting of the LON multisensors LA-21 (item no. 42320-104) and ILA-22 (item no. 42320-105). Color: polar white (similar to RAL 9010). To be completed with: ARGUS presence MTN550590. ARGUS presence with IR receiver and for extension operation MTN550591. KNX ARGUS Presence Basic MTN6307xx KNX ARGUS Presence MTN6308xx KNX ARGUS Presence with light control and IR receiver MTN6309xx Color: polar white.
