77
i
A
LPHA
B
ASIS
- R
ADIO
C
ONTROLLED
Operating voltage 230 V
Operating voltage 24 V
Battery voltage
Bus voltage
Available for delivery in 12 colours
Only available for delivery in white
Temperature selector with "1/4 degree soft
setting"Setting range 10°C to 28°C
Illuminated "moon" symbol,
temperature setback
Illuminated "moon" symbol, energy saving
mode
Illuminated "icicle" symbol, cooling mode
Selection of operating modes using switch ball /
push-button
Range limitation of target temperature
in the temperature selector
Temperature setback 4 K (fixed)
Adjustable temperature setback /
energy saving mode, 2 K to 6 K
Neutral zone setting, 0.5 K to 3 K
Inverse output characteristic 10 V to 0 V
Control speed selection
External changeover signal for
heating / cooling mode
Removable digital control clock
Installation with Alpha Mounting Base AS 1000
230 V with fan speed adjustment (optional)
Al
ph
a-
Th
er
m
os
ta
t E
IB
(H
ea
tin
g/
Co
ol
in
g)
Al
ph
a-
Th
er
m
os
ta
t S
ta
nd
ar
d
(H
ea
tin
g)
Al
ph
a-
Th
er
m
os
ta
t C
om
fo
rt
(H
ea
tin
g)
Al
ph
a-
Th
er
m
os
ta
t C
on
tro
l
(H
ea
tin
g)
Al
ph
a-
Th
er
m
os
ta
t R
em
ot
e R
C
86
8 M
Hz
(H
ea
tin
g/
Co
ol
in
g)
Al
ph
a-
Th
er
m
os
ta
t 0
- 1
0 V
(H
ea
tin
g)
Al
ph
a-
Th
er
m
os
ta
t 0
10
V
(H
ea
tin
g/
Co
ol
in
g)
Al
ph
a-
Th
er
m
os
ta
t C
om
fo
rt
(H
ea
tin
g/
Co
ol
in
g)
Alpha-Basis 24 V, 6 heating zones
Alpha-Basis 24 V, 1 heating zone
Alpha-Basis 230 V, 6 heating zones
Alpha-Basis 230 V, 1 heating zone
Alpha-Basis RC 868 MHz, 12 heating zones
Alpha-Basis 0 10 V, 6 heating zones
Alpha-Basis EIB AB, 6 heating zones
Alpha-Basis EIB, 12 heating zones
Alpha-Basis RC 868 MHz, 6 heating zones
Th
er
m
os
ta
t M
od
ul
e
24
V
|
23
0 V
Ac
tu
at
or
M
od
ul
e
24
V
|
23
0 V
Pu
m
p/
Po
we
r M
od
ul
e
24
V
|
23
0 V
Pu
m
p-
Do
ub
le
M
od
ul
e
24
V
|
23
0 V
He
at
in
g-
/C
oo
lin
g
M
od
ul
e
24
V
Ti
m
er
M
od
ul
e
Range of Alpha-Basis
products and Alpha-Basis
extension modules
The table shows possible
combinations of devices.
Ï
i
Range of Alpha-Thermostats
Ï