MULTI-BAY SYSTEMS
1.Down-Framing – For systems with more than 16 monitor outputs, you must pas- sively loop the video from the first CM9760-MXB to the second CM9760-MXB for the next 16 monitors. The best location for the second bay is below the first bay, as shown in the system drawing. Connect the supplied multi-coax ribbon cable from the bottom of the first bay to the down-frame loop input of the second. Continue in this manner connecting all down-framing bays.
2.Video-Looping – If your system is configured for video looping, properly terminate the video cable at the last connection with 75 ohm.
3.Side-Framing – For systems with more than 256 video inputs, connect the 16 video outputs from the second matrix bay to the first 16 video inputs of the first bay. The best location for the second bay is next to the first bay on the same level, as shown in the system drawing. Continue in this manner connecting all side-framing bays.
VIDEO OUTPUTS
Connect all video outputs from the CM9760-MXB to their desired device (that is, monitors, printers, VCRs, etc.). Terminate the device at 75 ohms.
NETWORKING
For networked systems, refer to the system drawing to determine which monitor outputs and camera inputs were assigned as video tie lines. Connect the monitor outputs assigned as tie lines of one system to the video inputs assigned as tie lines of the other, and vice versa.
SYSTEM PROGRAMMING
Apply power to the CM9760-CC1, keyboard, monitor, and PC (as appropriate to the method of programming) for system programming.
The two methods of programming the CM9760 system are as follows:
CM9760-MGR
This is the preferred programming method. It requires an external IBM-compatible PC run- ning Windows® 95 and the supplied CM9760-MGR Manager Program. Pelco recommends using an AT-type keyboard and VGA monitor. All system programming can be done off-site and later downloaded (transferred) to the CM9760-CC1 by writing flat files (see the DOS section for an explanation of flat files). Or you can do direct “live” programming through an RS-232 connection between the PC and the CM9760-CC1. See the Installing the 9760- MGR Software section in the CM9760-MGR System 9760 Administrative Software Manual for details on installing the CM9760-MGR program.
The sections Transfer Files from CM9760-CC1 to CM9760-MGR, Transfer Files from CM9760-MGR to 3.5-Inch Floppy Disk, and Transfer Files from 3.5-Inch Floppy Disk to CM9760-CC1 that follow in this document pertain to this method.
SET 9750
