How to wire a PTZ camera to your AVTech DVR For Model(s): VC-SYS-4WEBMVPB/VC-SYS-8WEBMVPB/VC-SYS-16WEBMVPB V 1.1 By AGI Security Technical Department To connect your PTZ camera(s) to your AVTech dvr, you must locate the External I/O port on the back of the DVR. See Figure 1. Figure 1 (Example of a 4 CH DVR) Use the following diagram to connect your PTZ camera wires. Note. It’s suggested you use a DSUB 9 (for 4 CH) or DSUB 25 (for 8 and 16 CH) pin connector to hook up your PTZ wire. The DSUB 9 connector is not included with the 4 CH DVR. How to wire a PTZ camera to your AVTech DVR 1 Diagram for an 4 CH DVR Diagram for an 8 and 16 CH DVR How to wire a PTZ camera to your AVTech DVR 2
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