Bosch WZ14 Installation Manual page 6
Integrated ir bullet camera
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Also See for WZ14:
- Installation manual (24 pages) ,
- Installation and operation manual (14 pages)
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6
en | Safety
Electronic Surveillance - This device is intended for use in public areas only. U.S.
federal law strictly prohibits surreptitious recording of oral communications.
Environmental statement - Bosch has a strong commitment towards the environment.
This unit has been designed to respect the environment as much as possible.
Electrostatic-sensitive device - Use proper CMOS/MOS-FET handling precautions to
avoid electrostatic discharge.
NOTE: Wear required grounded wrist straps and observe proper ESD safety
precautions when handling the electrostatic-sensitive printed circuit boards.
Moving - Disconnect the power before moving the unit. Move the unit with care.
Excessive force or shock may damage the unit and the hard disk drives.
Outdoor signals - The installation for outdoor signals, especially regarding clearance
from power and lightning conductors and transient protection, must be in accordance
with NEC725 and NEC800 (CEC Rule 16-224 and CEC Section 60).
Permanently connected equipment - Incorporate a readily accessible disconnect
device external to the equipment.
Pluggable equipment - Install the socket outlet near the equipment so it is easily
accessible.
Power resupply - If the unit is forced to power down due to exceeding the specified
operating temperatures, disconnect the power cord, wait for at least 30 seconds, and
then reconnect the power cord.
Power lines - Do not locate the camera near overhead power lines, power circuits, or
electrical lights, nor where it may contact such power lines, circuits, or lights.
SELV - All the input/output ports are Safety Extra Low Voltage (SELV) circuits. SELV
circuits should only be connected to other SELV circuits.
Because the ISDN circuits are treated like telephone-network voltage, avoid
connecting the SELV circuit to the Telephone Network Voltage (TNV) circuits.
System ground/Safety ground
System (video) ground is indicated by the symbol
Safety (power) ground is indicated by the symbol
The system ground is only used to comply with safety standards or installation
practices in certain countries. Bosch does not recommend connecting system ground
to safety ground unless it is explicitly required. However, if the system ground and
safety ground are connected and grounding loops are causing interference in the
video signal, use an isolation transformer (available separately from Bosch).
CAUTION!
Connecting System ground to Safety ground may result in ground loops that can
disrupt the CCTV system.
Video loss - Video loss is inherent to digital video recording; therefore, Bosch Security
Systems cannot be held liable for any damage that results from missing video
information. To minimize the risk of lost digital information, Bosch Security Systems
recommends multiple, redundant recording systems, and a procedure to back up all
analog and digital information.
| 2.0 | 2010.12
Installation Manual
WZ14 Integrated IR Bullet Camera
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Bosch Security Systems, Inc.
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