Lorex D241A81 Manual

Lorex Overvågningskamera D241A81

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Side 1/4

Package Contents

D241_QSG_EN_R1

USB MouseEthernet CablePower Adapter HDMI Cable

1080p HD Security DVR

Dimensions

Test your cameras prior to selecting a permanent mounting location by temporarily connecting the

cameras and cables to your DVR.

D241 Series

Quick Setup Guide

Physical setup of the recorder and essential system settings

1 / 2

STEP 1: Connect cameras*

Connect the recorder to your router using the included Ethernet cable.

Connect the recorder to a monitor using the included HDMI cable or a VGA cable (not included).

Both HDMI and VGA ports support up to 1080p output resolution.

Connect the included mouse to a USB port on the recorder.

Use the included power adapter to connect the recorder to a nearby outlet. Turn the recorder on

using the power switch on the back panel.

12.8” / 324mm

9.8” / 249mm

2.4”

60mm

NOTES:

• The extension cable must be a single stretch of cable between the recorder and camera. You cannot

connect multiple extension cables to each other.

• This guide covers connecting cameras to your security recorder only. For full instructions on installing your

cameras, please refer to your camera’s documentation at lorex.com.

• Before selecting a permanent mounting location for your cameras, see Ensuring Accurate Person and

Vehicle Detection below for important camera installation notes.

NOTE: To receive automatic ﬁrmware updates and enable remote viewing with mobile apps, a high speed Internet

connection is required (minimum upload speed of 3.5Mbps required for remote viewing). All other system features

can be used without an Internet connection.

IMPORTANT: The system will automatically match the resolution of the connected monitor the ﬁrst time you use

the recorder. If you need to switch monitors, make sure you set the recorder to an output resolution supported

by the new monitor before switching. See Changing the Recorder’s Output Resolution on the rear for details.

Back panels shown below are for illustration only. Your recorder’s back panel

may appear different, with all the same ports in different locations.

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

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

Record your password below and store in a secure place:

When you ﬁrst power up your recorder, the

Lorex Setup Wizard will begin. The Wizard will help you

conﬁgure core system settings.

You will also create a secure password. For future

reference, it is recommended that you record your

password here:

Setting Up Your Recorder

See the steps below (expanded instructions to the right) to complete initial setup of

the recorder:

* Not included / sold separately.

For camera compatibility information, visit lorex.com/compatibility.

STEP 1:

Connect cameras*

STEP 2:

Connect router*

STEP 3:

Connect mouse

STEP 5:

Connect power

STEP 4:

Connect monitor*

STEP 6:

Lorex Setup Wizard

Overview of extra ports:

NOTE: For full instructions on using the extra ports, please refer to your security recorder’s

instruction manual at lorex.com.

Audio In/Out

Connect microphone / speaker*

RS485

Connect Pan-Tilt-Zoom (PTZ) cameras*

STEP 2: Connect router*

STEP 3: Connect mouse

STEP 4: Connect monitor*

STEP 5: Connect power

STEP 6: Lorex Setup Wizard

Ensuring Accurate Person and Vehicle Detection

The following are important camera installation notes to ensure accurate person and vehicle

detection. For full camera mounting instructions, see your camera’s documentation at lorex.com.

Optimal accuracy for objects within 50ft (~15m)

and in the bottom ⅔ of the image.

Lower accuracy for objects further away than 50ft

(~15m) and/or in the top ⅓ of the image.

Additional Installation Tips:

• Point the camera where there is the least amount of obstructions (e.g., 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.

• Angle the camera between 30~60° down from the level position.

• Install the camera between 8-16ft (2.5-5m) off of the ground.

Level position (i.e., ceiling)

Optimal

angle

range

NOTE: Accuracy of person and vehicle detection will be inﬂuenced by multiple

factors, such as the object’s distance from the camera, the size of the

object, and the height and angle of the camera. Night vision will also impact

the accuracy of detection.

• Angle the camera so that objects of interest appear in the bottom ⅔

of the camera image.

• Choose a location where objects of interest will be no further than 50ft (~15m) from the camera.

Produkt Specifikationer

Mærke:	Lorex
Kategori:	Overvågningskamera
Model:	D241A81

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