74
A
LPHA
B
ASIS
- 24 V
OLT
Features
· Individual assignment of Actuators
to Thermostats
· Functional design
· Modular plug-in installation
· Spring/clamp terminal connections
1086472: Alpha Basis 24v Actuator Module
Features
· Individual assignment of the Thermostat
· Follow-up time optionally selectable
· Pump protection by interval switching
· Functional design
· Modular plug-in installation
· Spring/clamp terminal connection
2308088: Alpha Radio Pump Module AB PL 4000
3712947: Alpha Basis 24v Stat Extension Module
Features
· Functional design
· Modular plug-in installation
· Spring/clamp terminal connection
Features
· 2-minute switch-on delay
· Follow-up time optionally selectable
· Pump protection by interval switching
· Functional design
· Modular plug-in installation
· Spring/clamp terminal connection
technique
· Second connection for electric consumer
3109458: Alpha Double Pump Module AB PD4000 24v
TECHNICAL DATA
Operating voltage
24 V AC
Max. power input
50 W incl. basis
Dimensions (mm) H / W / L
70 / 75 / 88
Weight
220 g
Protection class
II
Protection type
IP 20
Ambient temperature
0 to 50°C
Storage temperature range
-25 to 60°C
Relative humidity
max. 80%1)
Applicable wire sections
Solid wire
0.5 1.5 mm²
Flexible wire
2)
1.0 1.5 mm²
TECHNICAL DATA
Operating voltage
24 V AC
Max. power input
50 W incl. basis
Max. number of thermostats
2
Max. number of actuators
8
Heating program
C2
Dimensions (mm) H / W / L
70 / 75 / 88
Weight
200 g
Protection class
II
Protection type
IP 20
Ambient temperature
0 to 50°C
Storage temperature range
-25 to 60°C
Relative humidity
max. 80%1)
Solid wire
0.5 1.5 mm²
Flexible wire2)3)
1.0 1.5 mm²
TECHNICAL DATA
Operating voltage
230 V AC / 24 V AC
Switching voltage / switching current 24 V AC/DC , 230 V AC, 5 A
Dimensions (mm) H / W / L
70 / 75 / 88
Weight
210 g
Protection class
II
Protection type
IP 20
Ambient temperature
0 to 50°C
Storage temperature range
-25 to 60°C
Relative humidity
max. 80%1)
Solid wire
0.5 -1.5 mm²
Flexible wire
2)
1.0 -1.5 mm²
TECHNICAL DATA
Operating voltage
24 V AC
Max. power input
50 W incl. basis
Max. number of thermostats
2
Max. number of actuators
8
Heating program
C2
Dimensions (mm) H / W / L
70 / 75 / 88
Weight
200 g
Protection class
II
Protection type
IP 20
Ambient temperature
0 to 50°C
Storage temperature range
-25 to 60°C
Relative humidity
max. 80%1)
Solid wire
0.5 1.5 mm²
Flexible wire2)3)
1.0 1.5 mm²