8
3
Technical data
Model
Operating voltage
Voltage supply
Power consumption in idle operation
Max. power consumption (without pump consumer)
Fuse 24 / 230 V
Max. number of thermostats / zones
Max. number of connection terminals for actuators
Max. connectible actuators
Max. nominal load of all actuators for 24 V
Pump circuit
Pump control
Pump protection function
Control direction – closed when currentless (NC)/ open
when currentless (NO)
Change-over input
Temperature limiter or rather dew point sensor
Permissible ambient temperature
Permissible storage temperature
Permissible ambient humidity
Temperature for ball pressure test
Pollution degree
Rated impulse voltage
Connection terminals
Connection cable
Strain relief
Standards and regulations
ERP class acc. to EU 811/2013
Protection class
Protection type
Control direction
Material
Colour
Weight
Dimensions (H x L x D)
Type of installations
GB
Individual positions may be omitted depending on the variant.
Heating
Heating/cooling,
pump control
Switching power
Switching element
Switch-on delay
solid
fl exible
Cover
Casing
Cover
Casing
Art. No. 211 211 450
Art. No. 211 211 452
24 / 230 V
Art. No. 211 211 450
Art. No.211 211 452
230 V ±10 %, 50 Hz
Euro connector (accessory) / external voltage source
<1 W
Max. 50 VA
T2A / T4AH
10
21
18
24 W
Closing contact (monopolar switching) / direct connection possible via L'/N'
2 A, 200 VA inductive
Relay
2 min.
14 days / 1 min.
NC/NO (without connected pump)
NC (with connected pump)
Switchable via potential-free contact
Potential-free break contact, switchable, 24 V/230 V, 8 A
0 up to +50 °C
-20 up to +70 °C
80% not condensing
+550 °C
2
1,500 V
Screwless terminals for 0.2 to 1.5 mm
NYM-J/NYM-O (max. 5 x 1,5 mm
H03V2V2H2-F / H05V2V2H2-F
Integrated
EN 60730-1, EN 60730-2-9
1=1 %
III / II
IP 20
Type 1 / type 1 C
ABS
ABS
White, similar to RAL 9010
White, similar to RAL 9010
424 g
450 g
90 x 326,5 x 52 mm
Wall mounting/DIN rail (TS35/35 x 7.5 mm)
2
, vertical cable entry
)
2
Terminal strip