True Presence and Twilight Sensor TRUE PRESENCE COM1
TRUE PRESENCE – the world’s first true presence sensor.
Application
The True Presence® COM1 true presence sensor offers innovative solutions for presence and twilight detection, ideal for use in smart buildings and automation systems.
Technical Data
- dimensions: 103 x 103 x 50 mm
- power supply: 230-240 V, 50/60 Hz
- sensor type: High frequency
- HF system: 7.2 GHz (responds to micro-movements resulting from vital functions)
- mounting: flush-mounted
- mounting height: 2 – 12 m
- opt. mounting height: 2.8 m
- detection angle: 360°
- opening angle: 360°
- detection area: true presence: Ø 9 m (64 m²) – up to a mounting height of 4 meters
- presence: Ø 15 m (177 m²)
- motion: Ø 15 m (177 m²)
- electronic range scaling: yes
- twilight sensitivity: 2 – 1000 lx
- time settings: 30 s – 30 min
- power: 2000 W (resistive load)
- basic brightness: permanently, 1-255 minutes, 10-50% = all night
- Teach-in function: yes
- control: via Bluetooth
- parallel connection: yes
- operating temperature: -20 – 50°C
- IP rating: IP20 (IP54 with optional surface-mounted adapter)
- material: UV-resistant plastic








