Pelco C539M-A Additional Sat Connections, Looping Video Inputs, Local Monitor, CM9760-SAT, Figure

3.0 ADDITIONAL SAT CONNECTIONS

If you want to operate and program from the local SAT SIDE of a system configuration, a number of additional devices and connections remain to be made. In order to view the results of local operations and program SAT menus, a local monitor is needed.

3.1 LOCAL MONITOR

The local Monitor is used to display link camera call-ups and switcher functions for local SAT operations. It is also used to display the main program menu and its sub-menus during SAT programming and setup. To install the local monitor:

1.Install the monitor.

2.Run a video output from the SAT to the installed monitor.

Figure 1-5

Local SAT Monitor

Local SAT operation and control

functions are displayed here, including the menus for SAT programming. You should have

at least one local display available to monitor local operations. Depending on your application,

you can have up to three monitor-outs configured for local use. Monitor functions

are chosen during programming (see Section 2, Monitor Programming

Menu–page 2 of 3).

3.2LINK OR SATELLITE CAMERAS (VIDEO INPUTS)

The CM9760-SAT can accommodate 16 video inputs that are individually jumper-selectable for terminated or looping opera- tion. All video inputs are set to 75-ohm termination at the factory. See Table A for typical coaxial video cable and recommended distances. Use only coaxial cable specified for CCTV systems. Run the video cables from the cameras or camera receivers to the selected video inputs on the rear of the CM9760-SAT (the top connector for each input pair).

NOTE: If all monitor-outs are set up as tie lines, SAT menu programming is done from the 9760-KBD.

Figure 1-6	Table A
Link (Satellite) Camera Inputs
Video Coaxial Cable Requirements
Cable Type	Maximum Distance
RG-59U	750 ft. (228.6 m)
RG-6/U	1,000 ft. (304.8 m)
RG-11/U	1,500 ft. (457.2 m)
Consult factory	Above 1,500 ft (457.2 m)

3.2.1 Looping Video Inputs

As stated at the beginning of this manual, the loop-thru option is avail- able for each video input. If you want this option for any input, remove the top cover of the unit and reposition the jumpers according to the information provided in Figure 1-7.

Figure 1-7

Loop-through Configuration

PHYSICAL INSTALLATION CM9760-SAT 1-3