LW04

The surface-mounted mixed gas sensor records air quality for demand-dependent ventilation of rooms. The sensor is suitable for the detection of cigarette smoke, exhalations, kitchen odors in living rooms, restaurants, kitchens, meeting rooms and similar. The device can be mounted directly on the wall, on a flush-mounted box or in conjunction with a frame for surface-mounting, available as an accessory.

Measuring values VOC
Output voltage V: 1x 0..10 V, min. load 10 kΩ
Network technology LON FT (free topology)
Power supply 15..24 V = (±10%) or 24 V ~ (±10%) SELV
Power consumption V: typ. 1,2 W (24 V =) | 2,2 VA (24 V ~), LON: typ. 1,5 W (24 V =) | 3,5 VA (24 V ~)
Sensor VOC sensor (heated metal oxide semiconductor)
Enclosure PC, pure white
Protection IP30 according to EN 60529
Cable entry breaking points top/bottom, rear entry
Connection electrical terminal block, max. 1,5 mm²
Ambient condition 0..+50 °C, max. 85% rH non-condensing
Mounting to be mounted flat onto the surface using adhesive foil or screws, with frame for surface mounting (accessory) or directly on the wall, base part can be mounted and wired separately
Notes mixed gas sensors detect gases and vapours which can be oxidised (burnt): Body odours, tobacco smoke, exhalations emitted by materials (furniture, carpets, paint, glue ...)
Contact

Contact us:


Thermokon Sensortechnik GmbH
Platanenweg 1
35756 Mittenaar
Tel.: +49 2778 6960-0


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