3
Preface
This product is the clear type dome cover. <WV-QDC504C> <WV-CW7CN>
This product is the smoke type dome cover (approx. 45 % of transmittance).
<WV-CW7S> <WV-CW7SN>
The latest information about the supported cameras
<Control No.: C0501>
Specifications
Ambient operating
temperature:
–50 °C to +60 °C {–58 °F to 140 °F}
Dimensions: ø115 mm × 60 mm (H)
{ø4-17/32 inches × 2-3/8 inches (H)}
(Dome diameter 42 mm {1-21/32 inches})
Mass: Approx. 74 g {0.16 lbs}
Finish: PC resin Clear <WV-QDC504C>/Smoke<WV-CW7S>
Clear (ClearSight coating) <WV-CW7CN>
Smoke (ClearSight coating) <WV-CW7SN>
Precaution for installation
Screw tightening.
Do not use an impact driver. Use of an impact driver may damage the screws or cause
tightening excessively.
About ClearSight coating <WV-CW7SN>
• Due to effectiveness of the ClearSight coating, drops are likely to be accumulated right
under the camera and it may cause a partial distortion of the video.
• When cleaning the dome cover, hose or spray fresh water that is not containing lubricant
agent or silicon substances and wash away adherents such as grain of sand. If dirt is hard
to remove, use a sponge soaked into the fresh water mentioned above and wipe off.
• Do not wipe the cover with a dry cloth. (Using dry cloth may spread oil constituent adhered
to the surface, and it may result in damaging the ClearSight coating.)
• If dirt cannot be wiped off with a damp cloth, use a neutral detergent and sufficiently rinse
off the detergent.
• Do not use organic solvent such as benzine and thinner.
• Before using a spray, abandon a few sprays to eliminate impurities.
• The mark of light-shielding parts left inside the dome or dirt on the dorm cover may influence
the reflection of infrared rays. Therefore, remove those marks and dirt using cleaning paper.
* Improper cleaning of the dome cover may cause the ClearSight coating to become less
effective. In this case, in order to have effective ClearSight coating, a new dome cover must
be purchased to replace the existing dome cover. Consult with your dealer or construction
contractor.