Pelco C538M Multiplexer Examples, Example Overview, Basic System Example, CM9760-SAT, Figure

2.0 MULTIPLEXER EXAMPLES

EXAMPLE OVERVIEW

Example One: Software version 7.80.003 and greater supports control of PTZ capable cameras through the Genex multiplexer. The first example briefly addresses this in relationship to a 9760-SAT system environment. Programmed, Genex related, 9760 configuration files are used in Example 1, but are discussed and illustrated in Example Two, Part I.

Example Two: The second example discusses, in greater detail than is used in Example 1, the connections and programming requirements necessary for the operation of multiplexer functions from either the 9760 SIDE and/or the SAT SIDE within a 9760-SAT system environment. These functions are keyboard activated, using icon-labeled references to call up multiple screen displays generated by the Genex. The SAT operator uses the KBD200,300,or 300Vs. The 9760 operator uses the 9760-KBD.

EXAMPLE ONE: CAMERA CONTROL THROUGH THE GENEX IN A 9760-SAT SYSTEM ENVIRONMENT

Consider the illustration in Figure 4-4

Figure 4-4.

Camera Control Through the Genex

In the above Figure, note the following:

1.Camera inputs to the Genex are looped and serve as corresponding inputs to the CM9760-SAT.

2.A video path is available to any operator on either side of the configuration to all Genex attached cameras, including Spectra input 1. For the SAT operator, access exists through the looped input from the Genex; for the 9760 operation, it exists through the same path via the tie line connections between the SAT and the MXB.

3.You must also (as a minimum), configure the Genex for the following (consult the Genex manual for further details):

a.Set video termination. This can be done globally in the System Setup menu (hold the VIEW button down for two seconds) or it can be done on a per-camera basis in the Camera menu (hold the associated CAM button down for two seconds). In our example, the inputs for all cameras to the Genex should be set for LOOP HI-Z.

b.Camera protocol should be set to Coaxitron format via the Camera menu.

c.The Unit ID should be set to 1 and the COMM TYPE setting (both accessed through the Advanced Menu selection) should be set to MASTER (KBD-T/D).

BASIC SYSTEM EXAMPLE CM9760-SAT 4-11