Illustrations front view U 911 Remote feed Controller port Indicator lamps Labeling field Measurement points ON/OFF Grounding outputs Y outputs X input Y input X Bus port Mains supply terminal connections rear view U 911...
Contents 1 Safety information Important: Pictograms and safety information Hazard warnings and safety information ....Page 3 Pictograms are symbols which have a defined meaning. You will encounter the following pictograms in these operating and installation instructions: U 911 illustration .
Industry (master workshop). The device must only be repaired by an authorized specialist who has been cer- tified by the Chamber of Commerce and Industry (master workshop), or alternatively by sending it back to ASTRO together with a detailed description of the fault.
3 Type designations 4 Programming with the KC 3 Different type designations U 945 1 x 1 in 16with one power supply unit U 946 1 x 1 in 16 with no power supply unit Input impedance: 75 Ω Output impedance: 75 Ω The different variants may vary slightly from the descrip- U911 2 x 1 in 8 with two power supply units...
4 Programming with the KC 3 4 Programming with the KC 3 After plugging in the KC 3, you can use the ← or → cur- The equalization can be activated or deactivated by pressing the ← or → cursor keys. Here again you need sor keys to access the menu for adjusting the parame- ters of the SAT distribution field.
5 Programming with the HE programming software 5 Programming with the HE programming software Programming the SAT distribution field with the HE programming software Inserting the SAT distribution field into a project One or more SAT distribution fields can be inserted under “Planning →...
5 Programming with the HE programming software 5 Programming with the HE programming software Programming the SAT inputs Any of the satellites stored in the database can be assigned to the SAT inputs. In addition, the 7 dB slope equalization and the monito- ring of the LNC remote feed can also be activated or deactivated via the software.
5 Programming with the HE programming software 6 Indicator lamps Indicator lamps The green LED on the front panel of the device indica- tes that the power supply unit is operating without any faults. A green LED is also used to indicate if the LNC remote feed is activated.