Bosch AUTODOME IP 4000 HD NEZ-4 series, Installation Manual

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Heat sources - Do not install unit near any heat sources such as radiators, heaters, or other
equipment (including amplifiers) that produce heat.
High PoE or PoE+ (802.3at) – Never supply power via the Ethernet connection (High PoE or
PoE+) when power is already supplied via the power connector, unless implementing an
Auxiliary Power application (described in the section Connection in Applications).
Lightning - Take precautions to protect the unit from lightning and power surges.
Moving - Disconnect the power before moving the unit. Move the unit with care. Excessive
force or shock may damage the unit.
Object and liquid entry – Never push objects of any kind into the device through openings, as
the objects may touch dangerous voltage points or short-out parts that could result in a fire or
electrical shock. Never spill or pour liquid of any kind on or into the device. Do not place
objects filled with liquids, such as vases or cups, on the device.
Ventilation – Any openings in the device / enclosure are provided for ventilation to prevent
overheating and to ensure reliable operation. Do not block or cover these openings. Do not
place the device in an enclosure unless proper ventilation is provided, or the manufacturer’s
instructions have been adhered to.
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).
Power disconnect - Units have power supplied whenever the power cord is inserted into the
power source, or when High Power-over-Ethernet (High PoE) power is provided over the
Ethernet CAT 5E/6 cable. The power cord is the main power disconnect device for switching
off the voltage for all units. When High PoE or PoE+ (820.3at) is used to power the unit, the
power is provided over the Ethernet cable, which is then the main power disconnect device
for switching off the voltage for all units.
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.
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 losing information, we recommend multiple, redundant recording
systems, and a procedure to back up all analog and digital information.
Servicing - Do not attempt to service this device yourself. Refer all servicing to qualified
service personnel.
Connection in Applications
24 VAC power source: This unit is intended to operate with a limited power source. The unit
is intended to operate at 24 VAC (if PoE+ is not available). User supplied wiring must be in
compliance with electrical codes (Class 2 power levels).
PoE: Use only approved PoE+ devices. Power-over-Ethernet can be connected at the same
time as a 24 VAC power supply.
If auxiliary power (24 VAC) and PoE+ are applied simultaneously, the camera selects auxiliary
input and shuts off PoE+.
For in-ceiling or indoor pendant applications that don’t require heater power, standard PoE+
(802.3at) midspans or switches can be used to power the camera.
Important Notices
Indoor use only - The product shall only be used indoors. Ethernet network should be
connected to a network environment, which must comply with the following conditions:
1.5
1.6
6 en | Safety AUTODOME IP 4000 HD
2015.03 | 0.1 | Installation Manual Bosch Security Systems