Theben Catalogue 2014/15. Save energy – Increase comfort.
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Accessories<br />
Description Suitable for Type Article<br />
number<br />
Plunge sensor RAMSES<br />
- Additionally required for applications with domestic water control<br />
or boiler plunge sensor<br />
- RAMSES 816 top2 OT<br />
- RAMSES 856 top2 OT<br />
Plunge sensor<br />
RAMSES<br />
9070379<br />
Actuator ALPHA 4 230 V<br />
- Actuator for radiators, heating circuit distributors or individual<br />
heating circuits<br />
- Operating voltage 230 V AC<br />
- For opening and closing of valves in the fi elds of heating, ventilation<br />
and air conditioning<br />
- The actuator control is by a room thermostat with two-point<br />
output or pulse-width-modulation<br />
- Inrush current max. 250 mA for max. 2 min., Operating current<br />
75 mA<br />
- „First open function“ for easy installation and heating start-up<br />
- Plug-in installation on valve adapter to suit the most common<br />
valve bottoms and heating circuit distributors<br />
- Normally closed (Valve is closed when the operating voltage is<br />
cut)<br />
- Simple snap-on mounting to a valve adapter<br />
- Valve adapter not included in delivery<br />
- 100% protection against damaging drives through leaking valves<br />
- Function and adjustment checking<br />
- Installation vertical, horizontal and up-side-down possible<br />
- Up-side-down position may reduce product life through special<br />
circumstances (e.g. contaminated water)<br />
- Protection against disassembly by means of removable <strong>Save</strong>Guard<br />
- Guaranteed overvoltage protection<br />
Actuator ALPHA 4 24 V<br />
As Actuator ALPHA 4 230 V, but:<br />
- Operating voltage 24 V AC/DC<br />
- All clock thermostats<br />
- RAMSES 714<br />
- RAMSES 751<br />
- HMG 4/HME 4 KNX<br />
Actuator<br />
ALPHA 4 230 V<br />
9070438<br />
- All clock thermostats<br />
- HMG 4/HME 4 KNX<br />
- HMT 6/HMT 12 KNX<br />
Actuator<br />
ALPHA 4 24 V<br />
9070439<br />
Valve adapter VA 80<br />
- Valve adapters for Onda, Schlösser(from 1993), Oventrop (M30<br />
x 1.5), Heimeier, Herb, Therm-Concept, Frank, Roth (distributor),<br />
Dinotherm (distributor)<br />
- Other adapters available upon request<br />
- ALPHA 4 230 V<br />
- ALPHA 4 24 V<br />
- CHEOPS control KNX<br />
- CHEOPS drive KNX<br />
Valve adapter VA 80 9070437<br />
Valve adapter VA 78<br />
- Valve adapters for Danfoss RA<br />
- Other adapters available upon request<br />
- ALPHA 4 230 V<br />
- ALPHA 4 24 V<br />
- CHEOPS control KNX<br />
- CHEOPS drive KNX<br />
Valve adapter VA 78 9070436<br />
Frame RAMSES 74x<br />
- Frame for mechanical room thermostats<br />
- Without central part<br />
- RAMSES 741<br />
- RAMSES 746<br />
- RAMSES 748<br />
Frame RAMSES 74x 9070603<br />
15<br />
Additional technical data at: www.theben.de/product/ article number 255
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