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Thermokon · Outdoor sensor · BACnet
FTA54+ RS485 BACnet
Outdoor humidity and temperature sensor with BACnet MS/TP and analogue outputs, supplied with a sun and rain shield.
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Part number700214
- Quotes answered within 24 hours, no account needed
- DHL, under 15 kg £13.50 ex VAT
- Technical support from the people who commission it
Specification
Communication
- Protocol
- BACnet MS/TP (RS485)
- Connection
- Removable M25 cable entry, plug-in terminal max. 2.5 mm², BUS max. 1.5 mm²
Electrical
- Power supply
- 15 to 35 V DC SELV or 19 to 29 V AC SELV
- Power consumption
- Max. 2.5 W (24 V DC), 4.3 VA (24 V AC)
Environment
- Operating temperature
- -20 to +70 °C
- Humidity
- Max. 85% rH, short term condensation
- Protection
- IP65 IP rating
Performance
- Output signal
- 2 x 0 to 10 V or 0 to 5 V (min. load 5 or 10 kΩ), live-zero configurable
- Measuring range
- Humidity 0 to 100% rH; enthalpy 0 to 85 kJ/kg; dew point 0 to +50 or -20 to +80 °C
- Accuracy
- Humidity ±2% (10 to 90% rH), temperature ±0.3 K (typ. at 21 °C)
Physical
- Housing material
- PC, USE-M enclosure
- Colour
- Pure white, transparent cover
- Dimensions
- 85 x 118 x 45 mm
Part numbers
From the manufacturer's datasheet for FTA54+ RS485 BACnet.
Overview
The FTA54+ measures relative humidity and temperature outdoors, in greenhouses, industrial halls and in meteorology. It can also give absolute humidity, enthalpy and dew point. The humidity accuracy is 2%. It outputs over RS485 BACnet MS/TP and as two 0 to 10 V or 0 to 5 V analogue signals. A sun and rain shield and a stainless steel mesh filter protect the sensor. One version has a colour-changing LCD with threshold indication.