Installation Recommendations - Beward N13103 Installation & User Manual

4.2. Installation Recommendations

This section provides recommendations that should be observed when mounting and
installing the N13103.
Tips on camera placement:
 This camera is designed for both indoor and outdoor surveillance. The operating
temperature is down to 0 and up to +50°С.
 Do not expose this camera to direct sunlight for a long period of time. Do not install it
near any heat resources.
 Incorrect installation may cause undesirable "blind spots" that are not visible to the
security operator.
 Do not install this camera near water sources.
 Avoid electromagnetic interference.
 When installing the camera, take notice of possibility of laying connecting cables.
 Avoid unstable installation, which may cause vibration. This, in turn, may reduce motion
detection performance and image crispness.
 Surveillance cameras should be installed so that they are inaccessible to unauthorized
persons and protected enough against damage and changing of viewing direction.
 When installing the camera, you should clearly determine the viewing direction.
Tips on twisted pair cable installation:
 In corridors, electric and feeble-current cables should be installed in different conduits
that are disposed on different walls.
 Twisted pair and electric cables can be installed in the same conduit using different
sections of the cable that have solid longitudinal partitions with at least 0.25 h of fire
resistance, which are made of non-combustible material and should be positioned in
work areas at distance of 15 meters maximum if the electrical power does not exceed 5
kW.
 Electric and feeble-current cables should be placed in parallel to each other at distance
of at least 50 mm in different conduits or different sections of conduit. If the electric field
strength from the electric cables exceeds 3 V/m, you should increase the distance
between the electric and feeble-current cables or reduce the electromagnetic noise.
 Twisted pair and electric cables should cross each other at right angles.
 Unshielded twisted pair cables should be located at distance of at least 125 mm from
fluorescent gas-discharge lamps or from other high-voltage discharge devices.
N13103 Installation User Manual
Chapter 4. Installing the Camera and Connecting a Cable
9