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Building Technologies Raumtemperaturregler REV23.03RF CE1N2265en
HVAC Products 22.02.2006
Technical data controller / transmitter REV23.03RF
Operating voltage
DC 3 V
Batteries (alkaline AA)
Battery life
Backup for battery change
2 x 1.5 V
approx. 2 years
max. 1 min
Sensing element NTC
Measuring range
Time constant
NTC 10 k
Ω at 25 °C ±1 %
0…50 °C
max. 10 min
Setpoint setting ranges
Normal temperature
Economy temperature
5 … 29 °C
5 … 29 °C
Frost protection setpoint
Setting range
Factory setting
5...29 °C
5 °C
Resolutions of settings and display
Setpoints
Switching times
Measurement of actual value
Display of actual value
Display of time
0.2 °C
10 min
0.1 °C
0.2 °C
1 min
SRD band
Transmit frequency REV23.03RF
Max. transmitter power
Max. data throughput
Modulation
Frequency stability
Address range
(preset in the factory)
868.7 to 869.2 MHz
868.95 MHz
< 10 mW / typically 4 mW
19200 symbol/s = 38400 Bit/s
binary frequency changeover BFSK
<
±20 ppm (±17 kHz)
16 Bit (0...65535)
Operation
Climatic conditions
Temperature
Humidity
to IEC 60 721-3
class 3K3
5...+40 °C
<85 % r. h.
Transport
Climatic conditions
Temperature
Humidity
Mechanical conditions
to IEC 60 721-3
class 2K3
− 25...+70 °C
<93 % r. h.
class 2M2
conformity
EMC directive
R&TTE directive
89/336/EEC
EN 301 489-3
Product safety
Radio equipment
EN 301 489-3
Automatic electrical controls for
household and similar use
EN 60 730-1
Electromagnetic compatibility
Immunity
Emissions
Radio equipment
EN 61 000-6-1
EN 61 000-6-3
EN 300 220-3
Approvals
In the following countries
0359
!
all ECC countries,
Norway, Iceland and Switzerland
General data
controller / transmitter
General data controller
General data transmitter
Environmental
conditions
Norms and standards
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