Cobra 57647 Instructions de montage
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Owner’s Manual & Safety Instructions
Save This Manual Keep this manual for the safety warnings and precautions, assembly,
operating, inspection, maintenance and cleaning procedures. Write the product’s serial number in the
back of the manual near the assembly diagram (or month and year of purchase if product has no number).
Keep this manual and the receipt in a safe and dry place for future reference. 22b
When unpacking, make sure that the product is intact
and undamaged. If any parts are missing or broken,
please call 1-888-866-5797 as soon as possible.
Copyright©2021 by Harbor Freight Tools®. All rights reserved.
No portion of this manual or any artwork contained herein may be reproduced in
any shape or form without the express written consent of Harbor Freight Tools.
Diagrams within this manual may not be drawn proportionally. Due to continuing
improvements, actual product may differ slightly from the product
described herein. Tools required for assembly and service may not be included.
Read this material before using this
product. Failure to do so can result in
serious injury. SAVE THIS MANUAL.
Page 2 For technical questions, please call 1-888-866-5797. Item 57647
WARNING SYMBOLS AND DEFINITIONS
This is the safety alert symbol. It is used to alert you to
potential personal injury hazards. Obey all safety messages
that follow this symbol to avoid possible injury or death.
Indicates a hazardous situation which, if not avoided,
will result in death or serious injury.
Indicates a hazardous situation which, if not avoided,
could result in death or serious injury.
Indicates a hazardous situation which, if not avoided,
could result in minor or moderate injury.
Addresses practices not related to personal injury.
Important Safety Information
Read all safety warnings and instructions.
Failure to follow the warnings and instructions may result in
electric shock, fire and/or serious injury.
Save all warnings and instructions for future reference.
Installation Precautions
1. Check local surveillance
laws before installation.
2. Install only according to these
instructions. Improper installation
can create hazards.
3. Do not overreach when installing
this product. Keep proper
footing and balance at all times.
This enables better control in
unexpected situations.
4. Wear ANSI-approved safety goggles
during installation.
5. Keep installation area clean and well lit.
6. Keep children and bystanders out
of the area during installation.
7. Do not install when tired or
when under the influence of
alcohol, drugs or medication.
Page 3For technical questions, please call 1-888-866-5797.Item 57647
Use Precautions
1. This product is not a toy. Do not allow
children to play with or near this item.
2. Use as intended only.
3. Do not modify.
4. Maintain product labels and
nameplates. These carry
important safety information.
If unreadable or missing, contact
Harbor Freight Tools for a replacement.
Camera Safety Warnings
1. To prevent electric shock, do not
attempt to disassemble Camera. There
are no serviceable parts inside.
2. Do not expose the RJ45 to
rain or wet conditions. Water
entering the RJ45 will increase
the risk of electric shock.
3. Do not abuse the RJ45. Never
use the cord for unplugging
the plug from the outlet. Keep
cord away from heat, oil, sharp
edges or moving parts. Damaged
or entangled cords increase
the risk of electric shock.
4. Handle Camera with care.
Camera could be damaged by
improper handling or storage.
5. People with pacemakers should
consult their physician(s) before
use. Electromagnetic fields in close
proximity to heart pacemaker could
cause pacemaker interference
or pacemaker failure.
6. The warnings, precautions, and
instructions discussed in this instruction
manual cannot cover all possible
conditions and situations that may
occur. It must be understood by the
operator that common sense and
caution are factors which cannot
be built into this product, but must
be supplied by the operator.
Service
Have your Camera Equipment serviced by a qualified repair
person using only identical replacement parts.
SAVE THESE INSTRUCTIONS.
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Symbology
Double Insulated AAmperes
Page 5For technical questions, please call 1-888-866-5797.Item 57647
Specifications
Camera Resolution 8MP / 3840 x 2160
Image Type Daylight: Color
Infrared: Black & White
Night Vision Distance 130 ft. (Under ideal conditions. Objects may be partially
or completely obscured depending on camera position.)
Ingress Protection Rating IP66 - Protected from low pressure water jets
Cable Type PoE (RJ45)
Cable Length 60 ft
Camera Power Rating 12VDC / 1A
Operating Temperature -22° - 140°F
Compatible NVR 57648
FCC Statement for incidental RF emitters:
This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions:
(1) This device may not cause harmful interference, and
(2) this device must accept any interference received, including interference that may
cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of
the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Page 6 For technical questions, please call 1-888-866-5797. Item 57647
Installation Instructions
Read the ENTIRE IMPORTANT SAFETY INFORMATION section
at the beginning of this manual including all text under
subheadings therein before set up or use of this product.
TO PREVENT SERIOUS INJURY FROM ELECTRIC SHOCK:
Unplug the RJ45 from the NVR and verify installation surface has
no hidden utility lines before drilling or driving screws.
Components
RJ45 Cable,
60 ft.
Mounting
Hardware
Screws
Anchors
Camera
Lens
Mounting
Base
Page 7For technical questions, please call 1-888-866-5797.Item 57647
Before Mounting
1. Connect Camera to the NVR and
make sure it functions properly.
2. Test Camera in intended location
before mounting. When planning
mounting location and angle:
a. Take into consideration the length
of the Cable. Route the Cable so
as to avoid a tripping hazard.
b. Choose a location high enough so
that it is out of reach of children, but
still covers the desired viewing area.
c. To avoid mounting the Camera
upside down, make sure the
Hood is above the Lens.
d. Make sure no strong light will
shine directly into Camera Lens.
3. Using the Mounting Base as a
template, mark locations of mounting
holes on mounting surface
Mounting
Note: Drill bits and Drill sold separately. Note: Verify that installation surface
has no hidden utility lines before
drilling or driving screws.
Solid Surface
1. Using a drill bit slightly smaller
than the Screws, drill pilot holes
into the marked locations.
2. Position Camera so that mounting
holes align with pilot holes.
3. Drive Screws through mounting
holes in Base and into pilot holes
until the Camera is securely
attached to the mounting surface.
Hollow Surface
1. Using a drill bit the same diameter
as the Anchors, drill holes in
the marked locations.
2. Tap Anchors into the holes until they
are almost flush with mounting surface.
3. Position Camera so that Mounting
Holes align with anchor holes.
4. Drive Screws through mounting
holes in Base and into anchor
holes until the Camera is securely
attached to the mounting surface.
Ceiling
Anchor
(if used)
Screw Camera
Mounting
Base
Wall Mounting Base
Camera
Anchor
(if used)
Screw
Page 8 For technical questions, please call 1-888-866-5797. Item 57647
Camera Adjustment
1. Using an Allen wrench (sold
separately), loosen the Position
Screws (one on each side) and
rotate the Camera as needed
so that the recorded image is
properly orientated. Once aligned,
tighten the screws securely.
2. Loosen the Vertical Screw and tilt the
Camera up or down. Once the Camera
is aligned, tighten screw securely.
3. Loosen the Horizontal Screw
and pan the Camera left or right.
Once the Camera is aligned,
tighten screw securely.
Position
Screws
Vertical
Screw
Horizontal
Screw
Cable Connection
Using the RJ45 Cable, connect
the Camera to the NVR.
CAUTION! Route the cable so
as to avoid a tripping hazard.
Note: The RJ45 cable carries power
from the NVR to the Camera and
video from the Camera to NVR.
Note: The Service Cable is for factory
service only. Not for normal use.
CAM7CAM7 CAM5CAM5
CAM8CAM8 CAM6CAM6
CAM3CAM3
CAM4CAM4
CAM1CAM1
CAM2CAM2WANWAN
AUDIO OUTAUDIO OUT VGAVGA
48V48V
NVR
Camera
RJ45 Cable
Service Cable
Camera Inputs
RJ45 Cable, 60ft.
Page 9For technical questions, please call 1-888-866-5797.Item 57647
Operating Instructions
Read the ENTIRE IMPORTANT SAFETY INFORMATION section
at the beginning of this manual including all text under
subheadings therein before set up or use of this product.
1. Refer to the NVR instructions
for operating the Camera.
2. The Camera will operate continuously
while the RJ45 cable is plugged in.
3. When not using the Camera,
unplug the RJ45 Cable.
Page 10 For technical questions, please call 1-888-866-5797. Item 57647
Inspection, Maintenance, and Cleaning
Procedures not specifically explained in this manual must be performed
only by a qualified technician.
TO PREVENT SERIOUS INJURY FROM ELECTRIC SHOCK:
Unplug the Camera from the NVR before inspection, maintenance, or cleaning.
1. PERIODICALLY, inspect the general
condition of the Camera. Check for:
• loose hardware,
• damaged cord/electrical wiring,
• cracked or broken parts, and
• any other condition that may
affect its safe operation.
2. PERIODICALLY, wipe external
surfaces of Camera with clean cloth.
3. Maintain area surrounding
Camera, making sure obstacles
don’t interfere with visibility,
such as overgrown bushes.
Troubleshooting
Problem Possible Causes Probable Solutions
Camera does
not work.
1. No power from NVR.
2. RJ45 cable not
properly connected.
1. Check the NVR is powered on.
2. Check that the RJ45 cable
is securely connected.
Poor image quality. Camera lens is dirty. Clean Camera lens.
View undesirable. Camera out of adjustment. Loosen adjustment screws and
adjust Camera as needed.
Image is upside
down/sideways.
Camera not mounted
correctly.
Loosen adjustment screws and
adjust Camera as needed.
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