Lorex C861CF Manual

Lorex Overvågningskamera C861CF

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4K Ultra HD Motorized Varifocal

Bullet Camera

C861CF_QSG_EN_R1

• 4K Ultra HD Motorized Varifocal Bullet Camera

• Mounting Kit*

• BNC / Power Extension Cable*

• Power Adapter*

* Per camera in multi-camera packs.

** Only the included power adapter can be used. Do not use 4-in-1 or

8-in-1 power adapters with the camera.

As our products are subject to continuous improvement, Lorex reserves the right

to modify product design, speciﬁcations and prices, without notice and without

• For a full list of compatible recorders, visit lorex.com/compatibility.

• To ensure that you are viewing camera video in full 4K resolution (4K monitor

required), check the video output resolution of your recorder. For full instructions,

see your recorder’s documentation at lorex.com.

• Not intended for submersion in water. Installation in a sheltered location

recommended.

• This camera includes an Auto Mechanical IR Cut Filter. When the camera changes

between Day/Night viewing modes, an audible clicking noise may be heard from

the camera. This clicking is normal, and indicates that the camera ﬁlter is working.

Quick Start Guide

English Version 1.0

C861CF SERIES

Package Contents

ATTENTION:

A REGULATED UL / CSA APPROVED power supply is REQUIRED for use with this

camera (included). Use of a non-regulated, non-conforming power supply can

damage this product and voids the warranty.

Dimensions

9.6” / 244mm

3.6” / 90mm

Disclaimers

www.lorex.com

Need Help?

Visit us online for up-to-date software

and complete instruction manuals

Click on the Downloads tab

Visit lorex.com

Search for the model

number of your product

Click on your product

in the search results

Resources

Extend the cable run for your camera depending on the cable type used.

Additional extension cables sold separately. See table below:

Cable Extension Options

Option Model Number Cable Length

CB120URB1A

120ft (37m)

CB250URB1A

250ft (76m)

NOTES:

1. The extension cable must be a single stretch of cable between the DVR and

camera. You cannot connect multiple extension cables to each other.

2. Extending camera cable runs beyond the included cable length may require

you to connect the power supply directly to the camera rather than to the

extension cable.

3. Indicators that your cable run may be too long:

• Camera loses video when switching to night vision.

• Video is permanently black & white (even during day time).

• Video is unclear, soft, or distorted.

4. For more information on extension cables, visit lorex.com and search for the

model numbers of the cables above.

• Read this guide carefully and keep it for future reference.

• Follow all instructions for safe use of the product and handle with care.

• Use the camera within given temperature, humidity and voltage levels noted in the

camera’s speciﬁcations.

• Do not disassemble the camera.

• Do not point the camera directly towards the sun or a source of intense light.

• Make sure you install the camera in a location that can support the camera’s

weight.

• Use only the supplied regulated power supply provided with the product. Use of

a non-regulated, non-conforming power supply can damage the product and void

the warranty.

• Periodic cleaning may be required. Use a damp cloth only. Do not use any harsh,

chemical-based cleaners.

• The supplied cable is rated for surface and in-wall mounting only. Cables for ﬂoor-

to-ﬂoor installations are sold separately (CMR type). These and other cables are

available at lorex.com.

Safety Precautions

Connecting the Cameras

To install your camera:

1. Set the camera in the desired mounting position and mark holes

for screws through the camera base.

2. Drill the holes, then feed the cable through the mounting surface

or cable notch.

NOTE: Insert the included drywall anchors if you are mounting the

camera onto drywall.

3. Mount the camera stand to the mounting surface using the

provided screws. Make sure all screws are fastened tightly.

4. Adjust the camera as shown below:

Installing the Camera

Connect the male power head

and the BNC connector to the

camera.

Connect the BNC connector

to a video input on your DVR.

Connecting the Camera

Cable Notch

C861CF_QSG_EN_R1

Problem Solution

Picture does not

appear to be 4K

• To ensure that you are viewing camera video in full

4K resolution (4K monitor required), check the video

output resolution of your DVR. For full instructions,

see your DVR’s documentation at lorex.com.

• Ensure the camera’s dipswitch is set to CVI.

No picture / signal

• The cameras are only compatible with certain Lorex

HD DVRs. For the full list of compatible recorders, visit

lorex.com/compatibility.

• Ensure your TV or monitor is on the correct input

channel. Common terms for input channels: INPUT, AV

CHANNEL, LINE1, LINE2, AUX.

• Ensure your DVR is properly connected to your TV or

monitor.

• Ensure connections are properly connected.

• Ensure the camera power supply is plugged in.

Picture is too bright • Ensure your camera isn’t pointed directly at a source

of light (e.g., sun or spot light).

• Check the brightness settings of the DVR and monitor.

• Move your camera to a different location.

Picture is too dark • Check the brightness and contrast settings of the

DVR and monitor.

Night vision is not

working

• The night vision activates when light levels drop. The

area may have too much light.

Picture is not clear • Check the camera lens for dirt, dust, spiderwebs.

Clean the lens with a soft, clean cloth.

• Make sure that the cable run is within the limitations

speciﬁed in the section ‘Cable Extension Options’.

• Remove the vinyl ﬁlm from the camera lens when your

installation is complete.

Bright spot in video

when viewing camera

at night

• Night vision reﬂects when pointing a camera through a

window. Move the camera to a different location.

Person and vehicle

detection is not

working

• Support for person and vehicle detection is

determined by your recorder. See your recorder’s

documentation to conﬁrm support for this feature.

Troubleshooting

A. ROTATING THE ARM: Use the included Allen key to loosen the

adjustment screw closest to the camera base. Rotate the arm of the

camera up to 360°, then tighten the screw.

B. BENDING THE ARM: Use the Allen key to loosen the middle screw.

Bend the arm of the camera up to 90°, then tighten the screw.

C. LEVELING THE CAMERA: Use the Allen key to loosen the

adjustment screw furthest from the camera base. Rotate the camera

until it is level with the viewing area, then tighten the screw.

ATTENTION:

• Test the camera prior to selecting a permanent mounting location by

temporarily connecting the camera(s) and cables to the DVR.

• Make sure you install the camera in a location that can support the camera’s

weight.

Before Installing the Camera

• Decide whether to run the cables

through the wall / ceiling (drilling

required) or along the wall / ceiling.

• If you run the cables along the

wall / ceiling, you must run the

cable through the cable notch on the

base. This will keep the camera base

ﬂush to the surface when mounted.

Connect the female power

head to the included power

adapter.

Camera

DVR

Male Power Female Power

Setup Diagram

BNC Video

12V DC Power

Camera

Extension Cable

Power Adapter

HD DVR

5. Remove the vinyl ﬁlm from the camera lens when your installation

is complete.

• Point the camera where there is the least amount of obstructions

(i.e., tree branches).

• Install the camera where vandals cannot easily reach.

• Secure cabling so that it is not exposed or easily cut.

• This camera is rated for outdoor use. Installation in a sheltered location

is recommended.

Installation Tips

Connecting the CamerasAdjusting Optical Zoom

The camera has a motorized varifocal lens that allows you to adjust

the optical zoom level using your recorder.

1. From the Live Viewing

screen, right-click to open

the Quick Menu, then click

Pan/Tilt/Zoom.

2. Click +/- next to Zoom to adjust the

camera’s optical zoom level. The camera will

automatically refocus once zoom adjustment

is complete.

Connecting the CamerasChanging HD Format

The camera cable has

a dipswitch on it that

allows you to set the HD

format of the camera.

By default, the

camera is in CVI 4K

format, which is the

recommended setting

for use with Lorex 4K

recorders.

Switches HD Format Max. Resolution

1 2

CVI

(default)

4K (8MP)

1 2

AHD

5MP

1 2

TVI

5MP

1 2

CVBS

960H

To adjust zoom using a Lorex recorder:

Produkt Specifikationer

Mærke:	Lorex
Kategori:	Overvågningskamera
Model:	C861CF

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