NVC-
DN6118SD/IR User’s manual, ver. 1.0
All rights reserved © AAT Holding sp. z o.o.
10
5.2. RS485
For camera and controller communication, RS-485 link is used. CAT5 unshielded twisted pair cable is
recommended for telemetry data transmission. Only one wire pair of CAT5 0.35 mm² cable is used for
controlling the camera and maximum allowed distance for RS-485 communication between camera
and keyboard is 1.200 m.
For
RS-485
connections,
RS485+
and
RS485
–
wires should be used. They should be connected
to respective
TX+
and
TX
–
connectors of the controller, e.g. NV-KBD70 keyboard. Next camera in
the cascade is connected also using same
RS485+
and
RS485
–
connectors.
When conecting telemetry cables into a star a serial data distributor should be used, e.g. NOVUS
NVRS-016DD.
START-UP AND INITIAL CONFIGURATION
Wire color
Description
Orange
RS485+
Yellow
RS485-
Yellow/green
GND
Yellow/green
GND
PTZ
CONTROLLER
http://www.e-camere.ro/camere-supraveghere/Novus/NVC-DN6118SD-IR
