Rehau NEA SMART 2.0 End User Manual page 33

NEA SMART 2.0 Room probe's
The NEA SMART 2.0 Room probe's features are indicated by a suffix, such as TBW or HBW.
The following naming system is used:
NEA SMART 2.0 Room probe XXX
Features on the available variants
NEA SMART 2.0 Temperature
Room probe
TBW
HBW
TRW
HRW
Functional features of the NEA SMART 2.0 Room probe
Power supply (bus technology, variant XBX)
Power supply (wireless technology, variant XRX)
Analogue input
Precision of temperature measurement
Temperature measurement range
Precision of humidity measurement;
measurement range (variants HXX)
Protection class/protection rating
CE conformity as per
Dimensions (W x H x D in mm)
Housing material
Housing colour (variants XXW)
Weight
Ambient temperature
Ambient humidity
Storage/transport temperature
Usage environment
Housing colour
W: white
Technology
B: bus technology,
R: wireless technology
Sensor
T: temperature sensor,
H: temperature and humidity sensor
Temperature
and humidity
X
X
X
X
Wired
X
X
Via zone bus (ZOBUS)
2 x LR03 AAA alkaline batteries, battery life of two years
NTC 10 K for external temperature sensor NEA SMART 2.0 remote sensor
+/-1K in the range 0 °C to 45 °C
–10 °C to 45 °C (displayed: 0 °C to 45 °C)
+/-3% in the range 20–80% at 20 °C, +/-5% outside this range; 0...100%
III/IP20
EN 60730
86 x 86 x 21
ABS/PC
White (similar to RAL 9003)
0.077 kg
0 °C to +50 °C
< 95% r. m., non-condensing
-25 °C to +60 °C
Indoors only
End user manual
Wireless Housing,
white
X
X
X X
X X
33