Videotec DCTEL - Manual (Page 25)

Page 1 MNVCDCBD01_0442
INDEX
1 INTRODUCTION .......................................................................................................................................................2
1.1 Contents of the package .....................................................................................................................................2
1.2 Contents of this instruction manual.....................................................................................................................2
1.3 Typographical conventions .................................................................................................................................2
2 SAFETY RULES .......................................................................................................................................................3
3 IDENTIFICATION DATA ...........................................................................................................................................3
4 DESCRIPTION OF THE KEYBOARD ......................................................................................................................4
4.1 Specifications ......................................................................................................................................................4
4.2 Compatible devices for use with the DCTEL/DCBD keyboard ...........................................................................4
5 INSTALLATION ........................................................................................................................................................5
5.1 Opening the package ..........................................................................................................................................5
5.2 Checking the markings .......................................................................................................................................5
5.3 Switching on and off............................................................................................................................................5
6 CONNECTORS, CONFIGURATION AND CONNECTIONS....................................................................................6
6.1 Connectors..........................................................................................................................................................6
6.2 Configuring the keyboard....................................................................................................................................6
6.2.1 Programming the keyboard address ..............................................................................................................................7
6.2.2 Programming the Video line...........................................................................................................................................7
6.2.3 Programming the Telemetry line (DCTEL keyboard only)..............................................................................................7
6.2.4 Checking the keyboard settings .....................................................................................................................................8
6.3 Connecting the keyboard with the matrix............................................................................................................8
6.3.1 OSM Matrix Programming .............................................................................................................................................9
6.3.2 Telemetry via coaxial cable (DCTEL keyboard only)......................................................................................................9
6.4 Connecting the DCTEL keyboard with telemetry receivers ................................................................................9
6.4.1 Connecting a keyboard with one or more receivers in cascade (point-to-point connection) ........................................................10
6.4.2 More than one keyboard and receiver per line (multi-point connection).......................................................................11
6.4.3 Mixed configurations (point-to-point /multi-point) .........................................................................................................12
6.5 Example of installation ......................................................................................................................................12
7 KEYBOARD AND SWITCHING FUNCTIONS .......................................................................................................14
7.1 Video switching keys.........................................................................................................................................14
7.2 Telemetry switching keys (DCTEL keyboard only) ...........................................................................................15
7.2.1 Movement keys............................................................................................................................................................16
8 MAINTENANCE ......................................................................................................................................................17
9 TROUBLESHOOTING ............................................................................................................................................17
10 TECHNICAL SPECIFICATIONS...........................................................................................................................18
The manufacture declines all responsibility for any damage caused by improper use of the appliances
mentioned in this manual; furthermore, the manufacturer reserves the right to change its contents without prior
notice. The documentation contained in this manual has been gathered and checked with great care; the
manufacturer, however, cannot assume any liability arising from its use. This statement also holds for any
person or company concerned with the creation and production of this manual.