WRF04 BUS

Surface mounted room sensor for temperature measuring. For set point and fan stage adjustment, manual override for room and office applications please refer to 'Room Operating Units'.

Measuring valuestemperature
Network technologyBACnet MS/TP, KNX (TP), LON FT (free topology), RS485 Modbus
Power supply15..24 V = (±10%) or 24 V ~ (±10%) SELV, KNX: supply via BUS
Power consumptionmax. 0,6 W (24 V =) | 1,2 VA (24 V ~), LON: typ. 0,5 W (24 V =) | 1,7 VA (24 V ~), LCD LON: typ. 0,85 W (24 V =) | 2,0 VA (24 V ~)
Measuring range temp.0..+50 °C
Accuracy temperature±1% of measuring range (typ. at 21 °C)
DisplayLCD 29x12 mm, monochrome, optional for RS485 Modbus
EnclosurePC, pure white
ProtectionIP30 according to EN 60529
Cable entrybreaking points top/bottom, rear entry
Connection electricalterminal block, max. 1,5 mm²
Ambient condition-35..+70 °C, max. 85% rH non-condensing
Mountingsurface mounted on flush-mounting box (Ø=60 mm), or to be mounted flat onto the surface using screws, with frame for surface mounting (accessory) or directly on the wall, base part can be mounted and wired separately
Notesspecial painting available on request, enclosure stainless steel available (see options)
Contact

Contact us:


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


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