Pelco E708-24 사용자 설명서

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Enclosures with Purge Fittings
Purge fittings create internal positive pressure, keeping external contaminants from entering
the enclosure. Proper installation requires a filtered compressed air supply up to 35 psi at 10
cfm. A refrigerated air supply will provide additional cooling for the enclosure. Models with
purge fittings come equipped with two .25-inch NPT female fittings located on the rear plate.
One is for air input and the other for exhaust. Either fitting can be used for input or exhaust.
Make the necessary connections.
MAINTENANCE
Regularly scheduled maintenance will help prolong the operational life and the appearance of
this equipment. The front window can be cleaned with any standard glazing cleaner. Avoid
abrasive cleaners. To access the inside of the window open the latches on the front plate.
SPECIFICATIONS
MECHANICAL
Camera Mounting: Multiple mounting holes in removable sled
Cable Entry:
Two adjustable, liquid tight glands
Window:
.187-inch (4.74 mm) thick Lucite
®
 SAR acrylic
Latches:
Draw latch with security features
GENERAL
Construction:
Aluminum or type 304 stainless steel
Finish:
Gray polyester powder coat
Weight
Aluminum
Stainless Steel
E706-16:
6 lb 14 oz. (3.11 kg)
13 lb (5.89 kg)
E706-24:
9 lb 13 oz. (4.45 kg)
16 lb 13 oz. (7.62 kg)
E708-24:
10 lb 8 oz. (4.76 kg)
17 lb 9 oz. (7.96 kg)
Rating:
 NEMA 4 (stainless steel models NEMA 4X)
(Design and product specifications subject to change without notice.)
Figure 1.  Enclosure Assembly
CAUTION: 
Do not
restrict exhaust out-
let. Pressure may
build within the enclo-
sure and damage the window.
The E700 Series Enclosure is
not designed to be pressurized.
LATCH
FRONT COVER
(WINDOW & RING)
BACK COVER
GLAND
CAMERA SLED
LATCH