82
EN
23. Technical Specifications
i
Supply voltage:
230 V / 50 Hz; 230 V / 60 Hz
Nominal power:
70 W
Standby power:
< 0.6 W
Nominal torque:
- RolloTron Comfort DuoFern
10 Nm
- RolloTron Comfort DuoFern Plus
14 Nm
Maximum speed:
- RolloTron Comfort DuoFern
30 RPM.
- RolloTron Comfort DuoFern Plus
24 RPM.
Maximum tractive force:
see page 83 (tractive force diagrams)
Transient operation (KB):
4 minutes (maximum running time)
Protection class:
II
Protection type:
IP20 (only for use in dry rooms)
Number of switching times:
max. 28
Configurable range for:
- automated solar function:
4,000 to 40,000 Lux
- automatic dusk function:
4 to 40 Lux
Permissible ambient temperature:
0 - 40 °C
Noise pressure level (LpA):
≤ 70 dB(A)
Mains connecting cable:
2 x 0.75 mm
2
(H03VVH2-F)
Transmission frequency:
434.5 MHz
Transmission power:
max. 10 mW
Range within a building:
10 to 15 m
Max. number of DuoFern transmitters: 20
Dimensions:
see page 18
Power reserve
The RolloTron Comfort DuoFern has a
power reserve of approx. 8 hours.
Data retention subsequently to
power failure
All of the previously configured settings
will be retained subsequent to a power
outage, with the exception of the time
and date. As soon as the power supply is
restored, the opening and closing times
will be executed again.
Example:
◆
Power failure from
22:30 - 6:30 hours.
◆
The opening time has been set to
06:00 a.m.
◆
Shortly after power is returned, the
switching command will be execut-
ed and the roller shutters will open.
