Videotec MDI Manuel D'instructions page 25

INDEX
1 INTRODUCTION .......................................................................................................................................................3
1.1 Contents of the package .....................................................................................................................................3
1.2 Contents of this instruction manual.....................................................................................................................3
1.3 Typographical conventions .................................................................................................................................3
2 SAFETY RULES .......................................................................................................................................................3
3 IDENTIFICATION DATA ...........................................................................................................................................4
4 MDI DOME DESCRIPTION.......................................................................................................................................4
4.1 Specifications ......................................................................................................................................................4
4.2 Appliance compatible for use with MDI dome.....................................................................................................4
4.3 Installation example ............................................................................................................................................5
4.4 Cables .................................................................................................................................................................5
5 INSTALLATION ........................................................................................................................................................5
5.1 Warning ...............................................................................................................................................................5
5.2 Cabling ................................................................................................................................................................6
5.3 Traditional wiring using coaxial cable for video ..................................................................................................6
Video cabling ..........................................................................................................................................................................6
5.3.2 Power cabling ................................................................................................................................................................7
5.3.3 Telemetry cabling...........................................................................................................................................................7
5.4 CAT-5 wiring systems .........................................................................................................................................7
5.4.1 Cabling distances and power requirements ...................................................................................................................8
6 MOUNTING ...............................................................................................................................................................8
6.1 Selecting the location for the camera..................................................................................................................8
6.2 Installing the mounting plate ...............................................................................................................................9
6.3 Installation with surface run wiring ......................................................................................................................9
7 SWITCH SETTINGS................................................................................................................................................10
7.1 SW1 switch settings ..........................................................................................................................................10
7.1.1 Protocol selection (SW1 1,2 e 3).................................................................................................................................10
7.1.2 Dome address (SW1 4,5,6,7,8,9, e 10)......................................................................................................................10
7.2 SW2 switch settings ..........................................................................................................................................11
7.2.1 Telemetry line termination (SW2 1 e 2).......................................................................................................................11
7.2.2 Looping the data bus in CAT-5 cables (SW2 3 e 4) ....................................................................................................11
7.2.3 Video output signal type (SW2 5)...............................................................................................................................12
7.2.4 Power source ...............................................................................................................................................................12
8 FITTING THE DOME TO THE MOUNTING PLATE...............................................................................................12
8.1 Demounting the dome.......................................................................................................................................12
8.2 Removing the dome cover ................................................................................................................................13
9 POWER SUPPLY REQUIREMENTS......................................................................................................................13
10 CAMERA PERFORMANCE ADJUSTMENTS .....................................................................................................13
10.1 Camera reset ..................................................................................................................................................13
10.2 Manual brightness control...............................................................................................................................13
10.3 ALC ON/OFF...................................................................................................................................................13
10.4 AGC ON/OFF..................................................................................................................................................13
10.5 Image mirror ON/OFF .....................................................................................................................................14
11 SPECIAL FUNCTIONS .........................................................................................................................................14
Pag. 1 MNVCMDI_0419