System Assembly - iVigil TD054AA Manual

8. System Assembly

Simple to install, the system supports connection of numerous devices (Ex.:
Speed Dome Camera, P/T/Z Receiver, and etc.)
Connect the double twisted cable from the keyboard to the RS-485 terminal,
and video signal to the monitor, DVR or multiplexer to complete the main
system connection.
Control keyboard can connect up to 32 sub-systems to form one control
system. Using the main control keyboard, each system can be controlled
separately.
The system supports connections of numerous Speed Dome Cameras or
P/T/Z Receivers, assigning a set of ID (Note! ID numbers ranges from
1~127 and may not be repeated) to setup and control, through control
keyboard.
►Connecting the Device
Connect terminal D+ of the RS-485 from the control keyboard to
terminal D+ of RS-485 DATA IN connector from the device; then connect
terminal D- of the RS-485 from the keyboard (the same set of terminal)
to the terminal D- of RS-485 DATA IN connector from the device.
Connecting more than Two Devices
Connect terminal D+ of the RS-485 DATA OUT connector from the
previous device to the terminal D+ of the RS-485 DATA IN connector
from the next device; then connect terminal D- of the previous device
(the same set of terminal) to the terminal D- of RS-485 DATA IN of the
next device.
►Connecting the Keyboard
Connect terminal D+ of the RS-485 from one keyboard connection port
to terminal D+ of RS-485 from the other keyboard connection port; then
connect terminal D- of the RS-485 from the keyboard connection port
(the same set of terminal) to the terminal D- of RS-485 from the other
keyboard.
System Connection Illustration Diagram
15