Merten KNX ARGUS presence 180/2.20 m flush-mounted, MEG6302-6052

For system design. Indoor presence detection. When the KNX ARGUS presence sensor detects small movements in the room, data telegrams are sent via KNX to simultaneously control lighting, blinds, or heating, for example. In brightness-dependent motion detection for lighting control, the device continuously checks the brightness in the room. If there is sufficient natural light, the device turns off artificial light even if a person is present. The time delay can be adjusted via the ETS. With integrated bus coupler. For wall mounting in a 60 mm installation box, optimal use at 2.2 m height. With anti-creep protection. KNX software functions: five motion/presence blocks. Up to four functions can be triggered per block. Telegrams: 1 bit, 1 byte, 2 bytes. Normal operation, master, slave, monitoring, security pause, lock function. Two motion sensors. Sensitivity and range can be set separately for each sensor. Learnable stair light duration. The actual brightness value can be detected via the internal and/or an external light sensor. Actual value correction. Detection angle 180 degrees. Range 8 m to the right/left, 12 m forward (at a mounting height of 2.20 m). Mounting height 2.2 m or 1.1 m at halved range. Time adjustable in steps from 1 s to 8 min (potentiometer) or adjustable from 1 s to 255 hours (ETS). Number of levels 6. Number of zones 46. Number of motion sensors 2, adjustable separately. Light sensor: internal light sensor continuously adjustable from approx. 10 to 2000 Lux (ETS), external light sensor via KNX. EU directives: Low Voltage Directive 2006/95/EC and EMC Directive 2004/108/EC. Delivery includes: bus connection terminal and mounting plate. With cover segments to restrict the detection area. Material: painted thermoplastic. Color: Moccametallic.