Technical Data - Alre FTRFUd 210.123 Bedienungsanleitung

10. Technical data

Operating voltage:
Sensors:
Setting ranges:
Sensor tolerance:
Display:
Electrical connection:
Transmit frequency:
Radio transmission range: line of sight (150 m), up to 30 m inside of buildings
Power consumption:
Degree of protection:
Protection class:
Power reserve:
Admissible air moisture:
Storage temperature:
Ambient temperature:
Housing colour:
Housing material:
Installation / mounting:
Rated impulse voltage:
Degree of pollution:
Energy efficiency class:
ALRE - IT Regeltechnik GmbH hereby declares that the radio system
type FTRCUd210.123 complies with the directive 2014 / 53 / EU.
The complete text of the EU declaration of conformity is available at
230 V~, 50Hz
NTC, internal type
NTC, external type (sensors with ohmic resistances of 2 kΩ, 3 kΩ,
10 kΩ, 12 kΩ, 15 kΩ, 33 kΩ, 47 kΩ can be connected)
5 ... 30°C comfort mode
- 1K ... - 6K ECO heating
+1K ... +6K ECO cooling
approx. +/- 1K
graphic display, backlit
pluggable screw terminals;
0.75 – 2.5 mm (power supply side);
2
0.08 – 1.5 mm (low voltage side)
2
868,3 MHz
max. 0.4W (approx. 1.6VA)
IP 30
II (after conforming installation)
approx. 3 days
max. 95% RH, non condensing
– 20 ... + 70°C
0 ... 40°C
pure white, pearly white or traffic white
made of PC, PMMA or ABS
in an UP box; suited for integration into all currently available flush
mounted switch frame installation systems
4000 V
2
I (contribution to seasonal space heating energy efficiency 1 %)*
the following website: www.alre.de
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