8
6. INSTALLATION
Notes
• Do not remove the protective sheet attached to the dome cover until installation work is completed. Damage
to the dome cover could result if the protective sheet is removed during installation.
• A safety wire for connecting between the unit and ceiling is not supplied. Hook a safety wire for the unit itself
to the safety wire-fixing hole (M4, useful thread depth = 6 mm (0.24")) as needed.
• Wrap self-adhesive insulation tape around coaxial cable connections and the power supply lead.
6.1. Detaching a Dome Cover
1. Detach the dome cover from the case.
Remove three screws fixing the dome cover with a supplied L-type wrench.
Notes
• The dome cover is connected to the case by a safety wire.
• You may find that an O-ring placed into the groove of the dome cover is about to come off when detaching
the dome cover. In such cases, replace the O-ring into the groove securely.
LOCK
LO
CK
L-type wrench
Dome cover
Case
41 (1.61)
83.5 (3.29)
46 (1.81)
Camera unit
mounting hole
Cable entry hole
ø20 (0.79)
Camera center
Unit: mm (inch)
6.2. Installing a Camera
6.2.1. Unexposed wiring
1. Make a cable entry hole as shown at right in the
ceiling or wall.
Note
When mounting the camera to a wall, make sure the
cable entry hole is positioned below the camera
center.
