Technical data

52
TELVA 230 V TELVA 24 V
TELVA 230V, NC 8595188172042
TELVA 230V, NO 8595188172059
TELVA 24V, NC 8595188172066
TELVA 24V, NO 8595188172073
The thermo electric drive TELVA is intended for zone or individual regulation with high
diff erential pressures.
Regulating thermostatic valves of fl oor, radiator and convector heating.
Stepped through the valve-adapter VA, the thermodrive can be used for a wide range
of thermostatic valves which are available on the market.
Thermo drive TELVA is used to regulate heating in the iNELS RF Control a iNELS BUS
Systems:
- TELVA 230 V and TELVA 24 V with any system switching actuator
- TELVA 230 V and TELVA 24 V : work in the open / closed modes.
Main features:
- noise-free operation
- design: without voltage opened / without voltage closed
- valve position visual indicator.
Application:
TELVA 230V and TELVA 24V standard with valve-adapter VA 80 * in the low version with
rod M30 x 1.5 (white-gray). This valve-adapter is compatible with valves Manufacturers:
Heimeier, MNG (from 1998), Onda, Oventrop (from 1997), Schlosser, Beulco (from
2005), Bohnish-BK (from 1998), Cazzaniga, Dumser, Honeywell&Braukmann, Ivar, Reich
(distributor), Bohnisch-SBK.
TECHNICAL PARAMETERS
Operating voltage:
Switching current max:
Operating current:
Closing / opening time:
Power input:
Protection:
Settings:
Stopping force:
Cable length:
Connecting wire:
Media temperature:
Color:
Dimensions h/w/d:
230V, 50/60 Hz
300 mA for max. 200 ms
8 mA
dtto 3 min.
1.8 W
IP 54/II
4 mm
100 N ±5 %
1 m
2 x 0.75 mm
2
0 to +100 °C
white RAL 9003
55+5 x 44 x 61 mm
24V, 50/60 Hz
250 mA for max. 2 min
75 mA
dtto 3 min.
1.8 W
IP 54/II
4 mm
100 N ±5 %
1 m
2 x 0.75 mm
2
0 to +100 °C
white RAL 9003
55+5 x 44 x 61 mm
EAN code
Thermodrive TELVA 230 V, TELVA 24 V
* Note: The valve adapter VA-80 may not be compatible with all types valves of listed manufacturers. For these valves and other manufacturers other types of valve adapter can be supplied.