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EG-2

This symbol indicates that there is a possibility of injury or damage to 
equipment.

(1)  Use only 24V AC power supply marked class 2 or +12V DC regulated power 

supply marked class 2. 

(2) To 

prevent 

fi re or electrical shock, UL listed class 2 wiring should be used for the 

12V DC or 24V AC input terminal.

(3)  Be sure to connect each lead to the appropriate terminal. Wrong connection may 

cause malfunction and / or damage to the video camera.

(4)  Do not attempt to aim the camera at the sun or other extremely bright objects that 

cause smear to appear irrespective of whether the camera is operating or not. This 
can damage the CCD (Charge Coupled Device).

(5)  Do not place the camera in the following locations.

1

  Locations subject to extremely high or low temperatures.

(Operating temperature range: -10°C to +50°C {14°F to 122°F})
(Storage temperature range: -20°C to +60°C {-4°F to 140°F})

2

  Locations where there are large amounts of water vapor and steam.

(6)  Ensure the location selected is suffi ciently strong enough to support the weight of 

the camera and is free from vibration.

(7)  When this camera is installed near equipment that emits a strong electromagnetic 

fi eld, some irregularity such as noise on the monitor screen may happen.

(8)  Be sure  to use screws suitable for the type of material to which the camera is 

being mounted.

(9)  Do not allow the camera to be subjected to strong impacts or shocks. The camera 

could be damaged by improper handling or storage.

(10)  Never attempt to disassemble or modify the camera.
(11)  If an abnormality should occur, immediately turn off the power and consult your 

dealer.

This device complies with Part 15 of the FCC Rules. Operation is subject to 
following two conditions:

(1)  This device may not cause harmful interference.
(2)  This device must accept any interference received, including interference that may 

cause undesired operation.

Thank you for your purchase of this product. Before operating the product, 
please read this instruction manual carefully to ensure proper use of the 
product. Please store this instruction manual in a safe place for future 
reference.

CONTENTS

PRODUCT FEATURES ............................................................................ EG-2
SAFETY PRECAUTIONS ......................................................................... EG-2
PARTS DESCRIPTION ............................................................................ EG-3
INSTALLATION AND ADJUSTMENT ...................................................... EG-4

Attaching the Unit .................................................................................. EG-4
Adjusting the DIP Switch Mode ............................................................. EG-6
Adjusting Camera Angle ........................................................................ EG-6

SPECIFICATIONS .................................................................................... EG-7

PRODUCT FEATURES

x

  High resolution 480TVL surveillance camera with a built-in 1/3-type CCD.

x

  Integrated vari-focal lens allows for versatile application and easy installation.

x

  Built-in infrared LED provides a sharp image even in low light environment.

x

  Surface or embedded installation.

x

  Manual pan/tilt/rotation mechanism.

x

  Accept either DC 12V or AC 24V power input.

SAFETY PRECAUTIONS

The installation should be made by a qualifi ed service person and should 
conform to all local codes.

This symbol indicates that there is a possibility of death or damage to operator 
or others.

To prevent fi re or electric shock, do not expose this product to rain or moisture.

(US)MDCH-IR312NA.indd   2

(US)MDCH-IR312NA.indd   2

2009/04/08   18:34:09

2009/04/08   18:34:09

Summary of Contents for MDCH-IR312NA

Page 1: ... US MDCH IR312NA indd 1 US MDCH IR312NA indd 1 2009 04 08 18 34 09 2009 04 08 18 34 09 ...

Page 2: ...ndling or storage 10 Never attempt to disassemble or modify the camera 11 If an abnormality should occur immediately turn off the power and consult your dealer This device complies with Part 15 of the FCC Rules Operation is subject to following two conditions 1 This device may not cause harmful interference 2 This device must accept any interference received including interference that may cause u...

Page 3: ... 1 BNC Coaxial Video Cable and Power Lead 2 Bottom Ring 3 Camera Base 4 Lens 5 Dome Cover Accessories 6 Additional Power Connector x 1 7 O Ring x 4 8 Selt tapping Screws x 4 9 Plastic Anchors x 4 bk 1 2 inch Rubber Cap x 1 bl 3 4 inch Rubber Cap x 1 Outside Inside 5 6 1 2 3 4 4 2 5 1 3 6 7 8 9 bk bl US MDCH IR312NA indd 3 US MDCH IR312NA indd 3 2009 04 08 18 34 10 2009 04 08 18 34 10 ...

Page 4: ...r mount y Remember to plug in 1 2 inch or 3 4 inch rubber cap in conduit holes for dust free purposes when not using conduit pipe Step 1 Adhere the guide pattern to the installing surface Step 2 Follow the guide pattern and put 4 plastic anchors into the wall Step 3 Loosen the screws from top cover Step 4 Screw the bottom case into the anchors y Remember to plug in 1 2 inch or 3 4 inch rubber cap ...

Page 5: ... Separate camera base and its base ring Step2 Loosen the screws from top cover Step3 Screw camera base on the hemispheric cap Step4 Attach whole unit at desired location y Remember to plug in 1 2 inch or 3 4 inch rubber cap in conduit holes for dust free purposes when not using conduit pipe Attaching unit with hemispheric cap Attaching unit with adapter ring US MDCH IR312NA indd 5 US MDCH IR312NA ...

Page 6: ...icture will be always in color Step3 Adjust the lens module to shoot desired scenery Step4 Restore the top cover and secure the screws tightly zAdjusting Camera Angle Step1 Rotate the main bracket to adjust the pan angle Step2 Loosen the screws on the main bracket and adjust the tilt angle then tighten the screw again y TP4 31mm screws and 1 4 13 8 plastic anchor are recommended for this purpose M...

Page 7: ...onic shutter 1 60 sec Fixed White balance Auto 2500 K to 15000 K Power supply AC24V 10 50Hz 60Hz 1Hz DC12V 10 Power consumption DC 12V 5 5W MAX AC 24V 5 5W MAX Ambient temperature Operation Limits 10 C to 50 C Storage Limits 20 C to 60 C Ambient humidity No condensing Operation Limit Maximum 85 RH Storage Limit Maximum 95 RH External dimensions 140 ϕ mm x 105 H mm Weight 750g Accessories Additiona...

Page 8: ...is DC auto iris F1 4 F360C Angle of view Wide to Tele D 125 7 29 9 H 89 8 23 9 V 63 6 17 9 The specifications and or appearance of the product may change without a prior notice LENS SPECIFICATION US MDCH IR312NA indd 8 US MDCH IR312NA indd 8 2009 04 08 18 34 17 2009 04 08 18 34 17 ...

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