SECTION V: APPENDIX

5.1 COMMUNICATION PARAMETERS

There is only one basic set of signal interface rules that you must consider when wiring two 9760 communication devices together. Those rules are given in step 3 below.

Frustration arises only if the information you are given does not enable you to identify those elements of the connection you need to know or if the information you need is not readily at hand. You should not be satisfied to just plug in a cable “type” because you are told to with- out having the slightest idea what to do if it doesn’t work. It’s easy enough to check the pa- rameters for yourself so that when you do plug that cable in, you expect it to work. In fact, you should be surprised if it doesn’t work.

You will never get in trouble when wiring two 9760 communication devices together, if you know and follow the information contained in the following steps. You may not always need all the information listed in all the steps, but you must always have enough information at your disposal to follow the connection rules stated in step 3.

1.You should know or be given the location of Pin 1 on each of the device input/output, plugs/connectors that you intend to wire together.

2.You should always be given the signal function that can be accessed at the Pin 1 loca- tion.

3.All communication devices in the 9760 System must be wired so that the result, if checked against the following table, is true.

Table B. Signal Interface Table

Device A

Device B

TX +

RX +

TX –

RX –

RX +

TX +

RX –

TX –

Given steps 1 and 2 and knowing step 3, you can successfully connect any two communi- cation devices together to make them work. In many cases, a cable is provided. That’s OK. Just check it before you use it.

Depending on the physical geometry of the cable itself, you may also need to know how to determine cable “type” before you can apply the rules above (see Figure 19). Most devices in the 9760 family use RJ-45, 8-pin, flat cable to connect to each other. This is rigid cable so, in effect, it has a cable “color” run across its width. This fact is used to determine the cable type as either “straight” (parallel) or “reverse” (flipped).

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Pelco Manual C539M-A (12/01)

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Pelco CM9760-CXTA operation manual Section V Appendix, Communication Parameters
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CM9760-CXTA specifications

The Pelco CM9760-CXTA is an advanced video management and control system designed for professional surveillance applications. It serves as a central hub for monitoring multiple video feeds, providing users with a high degree of control and flexibility. This versatility is critical for industries such as transportation, banking, and public safety, where real-time monitoring and rapid response are essential.

One of the standout features of the CM9760-CXTA is its integration capability. The system supports a range of communication protocols, allowing it to work seamlessly with various Pelco cameras, recorders, and third-party equipment. This interoperability ensures that users can build a customized surveillance solution that meets their specific needs.

The CM9760-CXTA boasts advanced video processing capabilities. It features high-resolution video outputs that ensure clear and crisp images, even in challenging lighting conditions. The system also supports multiple video formats, providing flexibility for various deployment scenarios. The ability to manage multiple camera feeds simultaneously is a vital aspect of this system, enabling operators to switch between cameras and monitor events in real time.

Another key characteristic of the CM9760-CXTA is its robust control capabilities. With support for keyboard and joystick control, operators can easily navigate and manipulate video feeds, adjust camera angles, and set presets for quick access to critical views. This ease of use is complemented by an intuitive user interface, which simplifies the monitoring process and enhances operator efficiency.

The system also excels in its scalability. Whether for a small installation or a large-scale surveillance operation, the CM9760-CXTA can accommodate varying system sizes by adding modules and expanding capabilities as needed. This adaptability is crucial for organizations that anticipate growth or changes in monitoring requirements over time.

In terms of security features, the CM9760-CXTA includes encrypted data transmission and user authentication processes to protect sensitive information. These security measures ensure that only authorized personnel can access critical surveillance data, enhancing the overall integrity of the system.

In summary, the Pelco CM9760-CXTA is a powerful video management system that offers a combination of advanced video processing, robust control features, and scalability. Its ability to integrate with various devices and maintain high security makes it an ideal choice for organizations seeking a reliable and versatile surveillance solution.
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