46
O
45
Picture
11-1.1
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Please refer to right picture 11.1-1
It is necessary to keep 50 meters distances at least bet-
ween the high voltage unit and the high voltage cable with
signal transmission line.
Outdoor wiring is best to along under the eave of the
house.
Wiring at void place must adopt by way of sealed steel
tube bury underground, and sealed steel tube should be gr-
ounded by one Bus. It is absolutely forbidden to adopt w-
iring without holder.
Under thunderstorm or high inductive voltage region
(e.g.: high voltage transformer substation),
you must add extra high power lightning proof equipment
and install lighting rob.
Outdoor equipment, routes of lighting proof and ground design must consider according to the request of construction
lightning proof, and coincide with connection requests of country and industry standard.
The system must equipotential ground. Grounding equipment must satisfy the anti-jamming and electrical safety requ-
irements and must not short circuited or mix connection with high voltage electricity net. When the system is grounded
separately, the ground resistance should be not more than 4
Ω
and section of the grounding conducting wire should be less than
2
25 mm .
The PTZ must be installed
within the angle of 45 degrees
under lightning rob
Ground resistance should
be lower than 4
Ω
Sealed steel tube
Video cable lightning rob
Communication cable lightning rob
Power cable lightning rob
10.Installation
10.1 Caution
l
Please refer to user manual before installation.
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Power:
220V/110V-AC24V, for actual needs, please refer to label of product.
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Precise optical and electronic parts inside of product. Avoiding severe press, hard vibration etc non-correct
operation methods, which may cause damage to product when transportation and installation.
l
Please do not disassemble parts inside of product at random, which may cause negative influence on use
of product. No additional parts available.
l
Please comply with standards of Electrify Safety and use our own power transformer of product. Enough
distance must be ensured between RS-485 cable, Video signal cable and equipments of high voltage when
transmission. Thunder-proof, surge-proof and wave-proof , etc protection measures are needed.
l
Do not use product beyond the rated temperature, humidity or specifications of power. Do not place camera
point to Sun or shining objects.
l
Do not use cleansers with abrasion to clean product. Please use dry cloth to clean up dirt; Neutral cleanser
is needed when not easy to clean.
l
Handle product with care so as to avoid crash or vibration; Damage is caused when incorrect usage.
l
Please fix product to the position which is solid and firm.
l
Please use special paper of lens to clean up dirt on Lens.
AC
10. 2 Distributing the Line in Security
Warnings
