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 valuesVOC
Output voltageV: 1x 0..10 V, min. load 10 kΩ
Network technologyLON FT (free topology)
Power supply15..24 V = (±10%) or 24 V ~ (±10%) SELV
Power consumptionV: typ. 1,2 W (24 V =) | 2,2 VA (24 V ~), LON: typ. 1,5 W (24 V =) | 3,5 VA (24 V ~)
SensorVOC sensor (heated metal oxide semiconductor)
EnclosurePC, pure white
ProtectionIP30 according to EN 60529
Cable entrybreaking points top/bottom, rear entry
Connection electricalterminal block, max. 1,5 mm²
Ambient condition0..+50 °C, max. 85% rH non-condensing
Mountingto 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
Notesmixed gas sensors detect gases and vapours which can be oxidised (burnt): Body odours, tobacco smoke, exhalations emitted by materials (furniture, carpets, paint, glue ...)
Contact

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


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