D-Link DCS-1100 - mydlink-enabled Wired Network Camera Uživatelský manuál stáhnout pdf (Strana 14)

IP66 and IP44 (Environmental Certification)

 The European Committee for Electro technical Standardization developed the Ingress

Protection (IP) ratings (CENELEC) (described in IEC/EN 60529), which specifies the

degrees of protection against the intrusion of solid objects to a piece of electrical

equipment or enclosures.

 The way in which the index and classification works is as follows:

The IP will be made up of two numbers

• The first states the level of mechanical protection from thing such as dust and other solid

objects.

• The second number indicates the degree of protection from water and other liquids.

 Examples of this certification are IP code 66 (total protection against dust, and also

against heavy water spray) and IP code 44 (protection against solid object over 1 mm

and also against sprayed water from all direction).

Major Features of IP Surveillance Solution

• Network Camera/Video Server

Rule of IP Code – IP66 and IP44

0 No Protection

1 Protected against solid objects up to

50mm, e.g. accidental touch by hands.

2 Protected against solid objects up to

12mm, e.g. fingers.

3 Protected against solid objects over

2.5mm (tools and wires).

4 Protected against solid objects over 1mm

(tools, wire, and small wires).

5 Protected against dust limited ingress (no

harmful deposit).

6 Totally protected against dust.

Major Features of IP Surveillance Solution

• Network Camera/Video Server

IP first number

Protection against solid object

0 No protection.

1 Protection against vertically falling drops of water

e.g. condensation.

2 Protection against direct sprays of water up to

15° from the vertical.

3 Protected against direct sprays of water up to 60°

from the vertical.

4 Protection against water sprayed from all

directions. limited ingress permitted.

5 Protected against low pressure jets of water from

all directions. limited ingress.

6 Protected against low pressure jets of water, e.g.

for use on ship decks - limited ingress permitted.

7 Protected against the effect of immersion

between 15cm and 1m.

8 Protects against long periods of immersion

under pressure.

IP second number

Protection against liquid

Wired-in Bracket

 Wire-in bracket is designed to secure the camera’s wire and prevent it from

damage

Major Features of IP Surveillance Solution

• Network Camera/Video Server

Vari-focal adjustment with outdoor housing

 The focus and zoom control are located at the external of the enclosure for

ease of adjustment.

Major Features of IP Surveillance Solution

• Network Camera/Video Server

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