Page 2
Room autostat with push-button interface 4-gang Table of contents Safety instructions ...................... 3 Device components...................... 3 System information ...................... 3 Intended use ........................ 4 Product characteristics ...................... 4 Information for electrically skilled persons ................ 4 Mounting and electrical connection................ 4 Commissioning ...................... 7 Technical data ........................ 8 Accessories ........................ 8 Warranty.......................... 8 32562043...
Page 3
Room autostat with push-button interface 4-gang Safety instructions Electrical devices may be mounted and connected only by electrically skilled persons. Serious injuries, fire or property damage are possible. Please read and follow the manual fully. Danger of electric shock at the KNX installation. Do not connect any external voltage to the inputs.
Page 4
Room autostat with push-button interface 4-gang The function of the device depends on the software. Detailed information on the soft- ware version and the respective scope of functions as well as the software itself can be obtained from the manufacturer´s product database. The device is planned, installed and commissioned with the aid of KNX-certified soft- ware.
Page 5
Room autostat with push-button interface 4-gang Do not mount controllers near sources of interference, such as electric cookers, refri- gerators, draughts or direct sunlight. This would influence the temperature measure- ment of the controller. When routing input cables parallel to mains cables: minimum distance of 10 cm. Oth- erwise there might be EMC interference.
Page 6
Room autostat with push-button interface 4-gang Figure 4 The specification of the function as inputs/outputs depends on the ETS pro- gramming. Optional: Route an external temperature sensor in an empty pipe and guide the sensor head out at the measurement location. Select the installation location for the temperature sensor so that it can measure the temperature without any influence from sources of interference.
Page 7
Room autostat with push-button interface 4-gang Dismantling the device Image 5: Removing the cover Do not damage the cover (4) and design frame (2). ■ Insert the screwdriver in the slot on the bottom (see figure 5) and raise the cover (4) carefully. ■...
Page 8
External temperature sensor Art. no.: FFNTC Warranty The warranty is provided by the specialist trade in accordance with statutory require- ments. ALBRECHT JUNG GMBH & CO. KG Volmestraße 1 58579 Schalksmühle GERMANY Telefon: +49 2355 806-0 Telefax: +49 2355 806-204 kundencenter@jung.de...
Need help?
Do you have a question about the 2178 ORTS Series and is the answer not in the manual?
Questions and answers