- 14 -
c Use controlling device to control the IR Low-speed Dome Camera, checking whether it can perform the functions of the
pan/tilt and the lens of the camera module. If not, please check the configuration of communication protocol, Baud rate
and address, and the connection of 485 controlling cable.
5.4 Installation of Pendant-mount IR Low-speed Dome Camera
5.4.1 Installation of Pendant-mount Bracket
Remarks
: The ceiling for the selected installation location must be firm without peeling. To avoid quivering images
resulting from unstable installation, make sure the place for installation can sustain five times the total weight of the IR
Low-speed Dome Camera, the bracket and the base.
A Use the bracket as template and draw the positions of the installing holes on the desired ceiling locus;
B Use an electric drill to make three holes for M6 screws on the above-drawn positions, and drive in the special M6
screws;
C Push the power cable, communication cable and video cable through the bracket tube, then push the installing port on
the top of the outer housing of the unit into the installing hole of the bracket, tighten the 3 M6 screws and fix well. Make
sure the M6 screws just fit in the screw slot of the installing port of the housing;
D Put the power adaptor into some installing box, fix the adaptor well lest it slides out.
Attention:
The adaptor equiped can only be placed indoor or in water-proof box or other water-proof spaces, it can not be
placed directly outdoor, otherwise water may seep in and damage the adaptor
E Pull the power cable, video cable and controlling cable out through the cable slot of the bracket, leaving long enough
cables for connection;
F Fix the bracket firmly on the ceiling with three M6 screw nuts and washers.
5.4.2 Connection of Exterior Cables
Connect BNC video outlet of the IR Low-speed Dome Camera with the already disposed video cable, the power cable
with the already disposed power cable (DC15V) and RS485 controlling cable with already disposed RS485 controlling
cable. The cables of IR Low-speed dome camera is shown below:
Cable
Application
Connecting Objects
Remarks
Power cable
DC15V
power supply
IR Low-speed dome---
power supply adaptor
Inner
positive,
outer
negative
485 cable
485 controlling
signal
IR Low-speed dome
--- controlling device
Green (A), white(B)
Video Cable
video signal
IR Low-speed dome
Inner
positive,
outer
