E Series IR Speed Dome Installation Manual 
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Appendix 2 Waterproof 
Notes: 
  The long-arm wall mount is recommended for the outdoor application of speed dome. 
  You cannot use the short-arm wall mount or pendant mount for outdoor application, because it 
is not water-proof. 
  It  is  recommended  to  use  the  mount  with  inner  threaded  interface  and  good  waterproof 
performance. 
  If you use  a  mount with outer threaded  interface,  please  adopt  waterproof measures  to  the 
adapter applied between the mount and the dome. 
  Do not install indoor speed dome to the outdoor environment. 
 
L-shape Pole Mount 
Make sure  that  the  L-shape pole mount  is  designed with  a  certain  inclination angle  as  shown  in 
following figure. Water won’t flow from the pole into the speed dome with the inclination angle. 
 
Figure A-5 Customized Mount 
Long-arm Wall Mount 
The long-arm wall mount is recommended for the outdoor application. The arm of wall mount is 
designed with a certain inclination angle to prevent incoming water, as shown in Figure A-6. During 
outdoor  application,  the  long-arm  wall  mount  can  be  used  with  the  pole  mount  adapter  or  the 
corner mount adapter.