KNX Argus 180/2, 20 m flush-mounted. For System M. Motion detector for indoor use with anti-creep protection. When motion is detected, a data telegram defined by the programming is sent. With integrated bus coupler. For wall mounting in a 60 mm installation box, optimal installation height is 2.2 m. KNX software functions: Five motion blocks, with up to four functions triggered per block. Telegrams: 1 bit, 1 byte, 2 bytes. Normal operation, master, slave, security pause, deactivation function. Sensitivity, brightness, and stair light time can be adjusted via ETS or the potentiometer. Two motion sensors: Sensitivity and range can be set separately for each sensor. Self-adjusting stair light time. Detection angle: 180°. Range: 8 m to the sides, 12 m forward (at a mounting height of 2.20 m). Mounting height: 2.2 m or 1.1 m for half range. Number of levels: 6. Number of zones: 46. Number of motion sensors: 2, sector-oriented, adjustable. Sensitivity: continuously adjustable (ETS or potentiometer). Light sensor: continuously adjustable from approximately 10 to 2000 Lux (ETS or potentiometer). Time: adjustable in increments from 1 s to 8 min (potentiometer) or adjustable from 1 s to 255 hours (ETS). Contents: With bus connection terminal and carrier plate. With cover segments to limit the detection area. Material: Thermoplastic, elegant matte finish. Color: anthracite.