Speco Technologies 10X PAN-TILT HTSD10X - Manual (Page 6)

6
A. CONNECTION METHOD
A-1
1. Loosen the screws on the domes cover and remove it from the base.
(Screws will not come out)
2. Loosen the screws which connect the mount cover and Main base and separate the dome cover
from the main base. (Screws will not come out)
3. Connect power ( 12 VDC 1.5 A ) to Power and GND.
4. Connect video to Video and GND.
5. Connect communication cable to RS-485 connectors.
6. Connect alarm cable to GND like 1 and GND, 2 and GND, 3 and GND, 4 and GND.
(You can use both N.O / N.C methods.)
l Don’t screw too tightly. It can be the cause of defect.
INSTALLATION