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3.8 PTZ & RS-485 Setup
Pan/Tilt/Zoom (PTZ) or Speed Dome cameras can be operated from this DVR. Please
connect your control data cable (typically one twisted pair in a CAT5 cable) to the RS485-
(Pin #1) and the RS485+(Pin #14) on the back panel (illustrations shown in Chapter 1).
Please make sure polarity (+ and -) is observed. The video cable can be connected to
any input on the DVR. Protocol is a type of language or combination of hex data used
for communication between devices. Standard protocols are used to allow
interoperability between manufacturers. Baud rate is the speed at which the protocol
data is sent to a device.
The most important step in setting up a PTZ camera is to make sure the Protocol
type, PTZ I.D., and Baud Rate selected on the screen above MATCH the settings of
your PTZ camera
. Protocol = Pelco D or Pelco P, Baud rate = 9600, and PTZ I.D. = 1
are the most common settings used. Please check the owner’s manual of your PTZ
camera to confirm or adjust its settings.
Item
Description
Enable PTZ
Click the box to Enable/Disable the PTZ function for the channel selected
Protocol
Pelco P, Pelco D, KND, LiLin, LG, and Samsung are available
PTZ ID
Click or press
◀
▶
to change the PTZ ID from 1 to 64.
Baud Rate
Select a Baud Rate from 2400, 480, 9600, or 19200
RS-485 ID
*Functions are available for matching with existing wired remote
systems.
RS-485 Baud Rate
Keyboard
Summary of Contents for 16 Channel
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