Installation
User Manual
20
4.3.1
Environment
Space Requirements
It is recommended that the space of at least 200 mm be left between the product top and the ceiling,
and 500 mm between the product bottom and the ground.
For product installed at its back, the space of at least 500 mm should be left at the right side, and 200
mm at the left side of product; for product installed at its left side, the space of at least 200 mm should
be left in front of product, and 200 mm in the back of product.
For product installed at its back, the space of at least 800 mm should be left in front of product; for
product installed at its left side, the space of at least 800 mm should be left at its right side.
Install the product upright at a proper position.
Environmental Protection
To ensure device reliability, install the devices in places with stable temperature.
Protection against Sun
If the devices are exposed to the sun, it is necessary to keep them well-ventilated and heat sinking. If
the temperature is more than 40°C, shielding device is required.
Protection against Rain, Water and Snow
The devices are rain proof, waterproof and snow proof. But temporary protective measures are needed
for maintenance.
Protection against Interferences
Summary of Contents for DS-9300
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