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MPX

Connect to the included 

power pigtail or a 12V 

DC power adapter  

(not included).*

Powering the Camera

Camera Wiring

1.  Connect the BNC connector on the camera to the video cable. See 

“Camera Wiring” for details.
2.  

DC Power—Power Pigtail: 

Connect the included power pigtail to the 

camera. Connect the terminating wires of the cable directly to the DC 

power source.  

     

OR

3.  

DC Power—Power Adapter:

 Connect a 12V DC power adapter (not 

included) to the camera and a local power outlet.

NOTE:

 

For pigtail connection with 12V DC, make sure to check polarity 

specifications on the power adapter.

* Camera focus may be affected if the power connection is too 

long. It is recommended not to extend the power connection  

past 200ft (61m).

** Supports audio transmission.

Connect to an MPX 

DVR**

Disabling Camera Audio

ATTENTION: 

Test the camera prior to selecting a permanent mounting location by 
temporarily connecting the camera(s) and cables to the DVR.

Installing the Camera

Extension Cable Options

Specification

Maximum Length

RG59 20AWG Conductor 95% Braid 

CSA/UL or C(UL) Approved

Up to 1000ft (300m)

RG6 20AWG Conductor 95% Braid CSA/

UL or C(UL) Approved

Up to 2000ft (600m)

Analog CCTV Balun

Up to 300ft (91m)

† Long cable runs over 1000ft (300m) may be affected by electro-

mechanical interference (EMI), which can increase the amount of noise in 

the picture in some installations.

The entire length of the cable run must be made using a single extension 

cable between the camera and the DVR.

C243MT2_QSG_EN_R1

Before installing the camera: 

Decide whether to run the cables 
through the wall / ceiling (drilling 
required) or along the wall / ceiling.

NOTE:

  If you run the cable along the wall / ceiling, it needs to go 

through cable notches in the camera base and cover. This will keep 
the camera base flush to the surface when mounted. Use pliers to 
break off the perforated metal tab on the camera cover, and then 
align the cable notch in the camera cover with the cable notch in the 
camera base. 

To install the camera:

1.  To separate the camera cover from the camera base, loosen the 

screws located on either side of the camera cover using the 

included Allen key.

2.  Use the included mounting template to mark holes for the 

mounting screws.

3.  Drill the holes and then feed the cable through the mounting 

surface or cable notch. 

 

NOTE: 

Insert the included drywall anchors if installing the camera 

in drywall. 

4.  Connect cables as shown in the section “Connecting the 

Camera”.

5.  Mount the camera base to the surface using the provided 

mounting screws. Make sure all screws are fastened tightly.

01

01

01

Cable Notch

6.  Use a Philips head screwdriver (not included) to loosen the lens 

module adjustment screw. Do not loosen all the way.

7.  Adjust the angle of the camera as needed. 

 

 

 

 

 

 

 

 

 

 

 

 

8.  Tighten the adjustment screw when finished.

A) Turn the lens holder up to 45°. 
B) Tilt the lens module up to 90°. 
C) Rotate the lens module 360°.

Camera Base

Lens Holder

Lens Module

A

B

C

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01

01

Mounting Surface

Mounting Template

Drywall Anchors

Mounting Screws

Camera Cover

Camera Mount Screw

Adjustment Screw

Installing the Camera (continued)

9.  Cover the camera base with the camera cover. 
10.  Tighten the screws on either side of the camera cover.

WARNING: 

Audio recording without consent is illegal in certain jurisdictions. FLIR 
Systems assumes no liability for use of its products that does not conform 
with local laws.

Audio is enabled by default. To disable camera audio through a MPX recorder:

1.  In Live View, double-click the camera channel to open in full-screen. 

2.  Right-click and then click 

PAN/TILT/ZOOM

. Enter the system user name 

and password if prompted. The PTZ menu opens. 

 

NOTE:

 

If prompted, set the control mode and protocol for the channel  

that the camera is connected to in the 

PAN/TILT/ZOOM 

setting page. 

3.  Click the arrow in the PTZ control window to show advanced controls.
4.  Click 

. In 

Menu Operation

, click 

Enter

. The OSD menu appears over  

the camera image.

5.  Select the 

Advanced

 menu using the on-screen controls.

6.  Select the 

Audio Mode

 option and choose 

OFF

.

7.  Click 

Enter

 

NOTE:

 

These instructions are based on current MPX DVR interface. If  

you are not able to access your DVR’s OSD menu by following these  

steps, please use the instructions in your DVR manual instead.

Camera Dimensions

1.5”

37mm

2.0”

50mm

4.2” 

105mm

Microphone

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