Messoa NDR890 Quick Start Manual Download Page 1

Megapixel Network IR Dome Camera

a

• SAFETY

1. This quick start guide is desigend for users who have adequate
    knoweldage of network camera. 
2. Do not touch the imaging surface of sensor. Use soft cloth moistened 
    with alcohol to clean the surface if it is touched accidentally.
3. Ensure the supply voltage is correct as speci

fi

 ed for the particular 

    variant of camera before operation.
4. Do not attempt to service this unit yourself unless you are  authorised 
    to do so. Opening the camera may expose you to dangerous voltages 
    or other hazards. Refer all servicing to quali

fi

 ed personnel only.

5. For more detail installation and operation, please refer to the full operating
    instrucation on CD.  

• PACKAGE CONTENTS 

Camera *1                                    Screwdriver  *1
Self-tapping screws (4x31mm)*3    Guide Pattern Sticker *1
Self-tapping screws (4x45mm)*3    Plastic anchor *3   
Cable adaptor * 1                          BNC connector * 1                     
Printed Quick Start Guide *1           Document CD *1    

             

•PARTS' LOCATIONS AND FUNCTIONS

1. Power In (Red+/Black-): 

power connector, DC12V/AC24V. 

2. RJ-45 Ethernet Connector:

 network connection. Support PoE 

    (Power over Ethernet). 

3. BNC:

 video output

4. Audio Out (Green): 

audio output 

5. Audio In (Red): 

 audio input  

6. Alarm Out (Orange):

 alarm signal output port. 

7. RS485+(Green):

 alarm signal output port. 

8. RS485- (Yellow): 

alarm signal output port. 

9. GND:  

ground (electricity) in electrical circuits.

 

10. Alarm In (Red): 

alarm signal input port. 

11. Alarm Reset (Brown): 

for resetting an external alarm device.

 

•Camera Installation 

A. Mounting the camera- ceiling mount and wall mount

1.Mark hole positions: 

use the guide pattern sticker to mark hole positions 

on the desired location. Drill 3 holes according the guide pattern and then 
insert the plastic anchors into holes which you drill.

2.Install the camera: 

install the camera onto the ceiling/wall and fasten

   securely using the screws provided.   
  

   

  

                                                                       

use the screws 

                                                                                  to fasten the camera
                                                                                  securely 

• Concept of Network Camera 

Please read this manual thoroughly before use, and keep it handy for future reference.

Quick Start  

Guide

ZEIM-4000360G 890 A.2

Power In (Red+/Black-)

RJ-45 Ethernet Connector

BNC

Audio Out (Green)

Audio In (Red)

GND (Gray)
Alarm In (Red)
Alarm Reset (Brown)

   

Alarm Out (Orange)
RS485+ (Green)
RS485- (Yellow)

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  7

Hub/Switch

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