The Cm6800E only allows 32 cameras to wire to each serial control output port.
Pelco Video Management
- CM6800E-48x8 Series Video Matrix Switcher
- CM6800-96x16 Series Video Matrix Switcher
Installation and maintenance.
Wire up to 32 cameras to any one of the Matrix Serial control ports labeled PTZ A or PTZ B and address the cameras 1-32 even though the video may be connected to various video inputs.
Access the Camera programming screen to select the control type for the device connected to each video input.
Control Options: Standard mode Coaxitron, extended mode Coaxitron, RS-422 PTZ through Port A or Port B on the rear panel, or through a Genex Multiplexer.
Identify the serial output port the Camera is connected to (PTZ-A or PTZ-B) and select the appropriate camera port address (1-32). The camera port address must match the address setting configured on the PTZs camera DIP switch settings.
Serial Port Parameters:
Access the Port programming screen to configure the communication protocol type (Pelco P or Pelco D) for serial ports 9 (PTZ-A) and 10 (PTZ-B).
Default settings for PTZA and PTZ-B: PTZ-P, RS-422, 4800 baud, no parity, 8 data bits, 1 stop bit.
You must also configure the PTZ cameras switch settings. Refer to the appropriate PTZ camera/receiver installation manual for configuration and address settings.