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Before reading this manual

3

Safety Precautions

WARNING

RISK OF ELECTRIC SHOCK

DO NOT OPEN

WARNING

: TO REDUCE THE RISK OF ELECTRIC SHOCK,

DO NOT REMOVE COVER (OR BACK).

NO USER-SERVICEABLE PARTS INSIDE.

REFER SERVICING TO QUALIFIED SERVICE PERSONNEL.

Important Safeguards

1.  Read Instructions

All the safety and operating instructions should be read before the 
appliance is operated.

2.  Retain Instructions

The safety and operating instructions should be retained for future 
reference.

3.  Cleaning

Unplug this equipment from the wall outlet before cleaning it. Do not 
use liquid aerosol cleaners. Use a damp soft cloth for cleaning.

4.  Attachments

Never add any attachments and/or equipment without the approval 
of the manufacturer as such additions may result in the risk of fire, 
electric shock or other personal injury.

5.  Water and/or Moisture

Do not use this equipment near water or in contact with water.

6.  Placing and Accessories

Do not place this equipment on an wall or ceiling that is not strong 
enough to sustain the camera. The equipment may fall, causing 
serious injury to a child or adult, and serious damage to the 
equipment. Wall or shelf mounting should follow the manufacturer's 
instructions, and should use a mounting kit approved by the 
manufacturer.

This equipment and cart combination should be moved with care. 
Quick stops, excessive force, and uneven surfaces may cause the 
equipment and cart combination to overturn.
Do not place this equipment in an enclosed space. Sufficient 
ventilation is required to prevent an increase in ambient temperature 
which can cause malfunction or the risk of fire.

7.  Power Sources

This equipment should be operated only from the type of power 
source indicated on the marking label. If you are not sure of the 
type of power, please consult your equipment dealer or local power 
company. You may want to install a UPS (Uninterruptible Power 
Supply) system for safe operation in order to prevent damage caused 
by an unexpected power stoppage. Any questions concerning UPS, 
consult your UPS retailer.
This equipment should be remain readily operable.

8.  Power Cord

Operator or installer must remove power and TNT connections before 
handling the equipment.

9.  Lightning

For added protection for this equipment during a lightning storm, 
or when it is left unattended and unused for long periods of time, 
unplug it from the wall outlet and disconnect the antenna or cable 
system. This will prevent damage to the equipment due to lightning 
and power-line surges. If thunder or lightning is common where the 
equipment is installed, use a surge protection device. 

10.  Overloading

Do not overload wall outlets and extension cords as this can result in 
the risk of fire or electric shock.

11.  Objects and Liquids

Never push objects of any kind through openings of this equipment 
as they may touch dangerous voltage points or short out parts that 
could result in a fire or electric shock. Never spill liquid of any kind on 
the equipment.

12.  Servicing

Do not attempt to service this equipment yourself. Refer all servicing 
to qualified service personnel.

13.  Damage requiring Service

Unplug this equipment from the wall outlet and refer servicing to 
qualified service personnel under the following conditions:
A.  When the power-supply cord or the plug has been damaged.
B.  If liquid is spilled, or objects have hit the equipment.
C.  If the equipment has been exposed to rain or water.
D.  If the equipment does not operate normally by following the 

operating instructions, adjust only those controls that are covered 
by the operating instructions as an improper adjustment of other 
controls may result in damage and will often require extensive work 
by a qualified technician to restore the equipment to its normal 
operation.

E.  If the equipment has been dropped, or the cabinet damaged.
F.  When the equipment exhibits a distinct change in performance — 

this indicates a need for service.

14.  Replacement Parts

When replacement parts are required, be sure the service technician 
has used replacement parts specified by the manufacturer or that 
have the same characteristics as the original part. Unauthorized 
substitutions may result in fire, electric shock or other hazards.

15.  Safety Check

Upon completion of any service or repairs to this equipment, ask the 
service technician to perform safety checks to determine that the 
equipment is in proper operating condition.

16.  Field Installation

This installation should be made by a qualified service person and 
should conform to all local codes.

17.  Correct Batteries 

Warning: Risk of explosion if battery is replaced by an incorrect type.
Replace only with the same or equivalent type.
Dispose of used batteries according to the instructions.
The battery shall not be exposed to excessive heat such as sunshine, 
fire or the like.

18.  Tmra

A manufacturer’s maximum recommended ambient temperature 
(Tmra) for the equipment must be specified so that the customer and 
installer may determine a suitable maximum operating environment 
for the equipment.

Summary of Contents for DC-D4238HRA

Page 1: ...Powered by Network Camera Installation Manual DC D4238HRA DC D4248HRA...

Page 2: ...h explanation about some functions may not be incorporated The manufacturer is not responsible for any problems resulting from the use thereof The information contained herein is subject to change wit...

Page 3: ...le system This will prevent damage to the equipment due to lightning and power line surges If thunder or lightning is common where the equipment is installed use a surge protection device 10 Overloadi...

Page 4: ...to the environment or human health from uncontrolled waste disposal please separate this from other types of wastes and recycle it responsibly to promote the sustainable reuse of material resources H...

Page 5: ...Reset 10 Lens 10 Installation 11 Removing the Dome Cover 11 Inserting a SD Memory Card 11 Installation 11 Angle Adjustment 13 Closing the Dome Cover 14 Dimension 15 Part 2 Camera Connection 16 With Di...

Page 6: ...lity Remote monitoring via web browser or remote software Up to 10 simultaneous remote monitoring connections IP filtering HTTPS SSL IEEE 802 1X and configurable user authority levels for greater secu...

Page 7: ...duct check inside the box to make sure all the following accessories are included Network Camera Terminal Blocks 2 ea Desiccant 3ea double sided tape 2ea Allen Wrench Quick Guide Screws and Anchors ea...

Page 8: ...ry Reset Wall Ceiling Installation Hole Used to screw the camera in place on a wall or a ceiling Power DC12V Connect this to the power adapter A A type jack is used for the power adapter External diam...

Page 9: ...t alarm input from an electrical switch the signal must be higher than 4 3V from an NC switch or less than 0 3V from an NO switch and must last for longer than 0 5 seconds SD Memory Card Slot Used to...

Page 10: ...4 Once the device turns back on wait 5 seconds and then release the reset button 5 The device will go through the resetting process and reboot All camera settings will be restored to their factory de...

Page 11: ...the micro SD print facing upward micro SD micro SD Push the SD memory card until it disengages from the slot and then pull it out Installation Check the wall or ceiling to see if it needs to be reinfo...

Page 12: ...3 Pull the cable slightly and arrange the rubber as shown below To pass through a thin cable or more than two cables it is advised to finish it using silicon to make sure waterproofed perfectly Silico...

Page 13: ...For more information refer to the Angle Adjustment Angle Adjustment The lens can be rotated along three axes 3 2 1 1 Lens Rotation 3 Horizontal Rotation 2 Vertical Rotation Lens Rotation Used to adjus...

Page 14: ...ide the dome cover as shown below Check the location of the wall ceiling installation hole Wall ceiling installation hole Before closing the dome cover make sure that the gasket ring is securely fixed...

Page 15: ...Part 1 Introduction 15 Dimension 155mm 100mm 104 4mm 46 3mm 5 9mm...

Page 16: ...Out Alarm Out Sensor In Audio In Network DirectIP NVR makes it easy to use cameras without extra network configurations Each camera can be controlled via the DirectIP NVR setup menu without any PC Fo...

Page 17: ...ite Compact microSD Memory Card Alarm Out Alarm In Audio Out Audio In Control the camera over the network from software installed on a computer Ideal for using the camera over the network from a remot...

Page 18: ...h Make sure the lens is in focus Adjust the focus during daytime If there is too much light coming into the camera or the camera is picking up an overly bright light source adjust the camera s positio...

Page 19: ...V 22 WIDE 9 5 TELE D 47 3 WIDE 19 3 TELE Min Illumination COLOR 0 1 lux F1 4 B W 0 lux IR LED ON Dynamic Range 120dB True WDR Electronic Shutter Speed Auto Manual 1 30 1 10 000 Anti Flicker Slow Shutt...

Page 20: ...e SD memory card regularly and replace it whenever necessary microSD Logo is a trademark of SD 3C LLC I O Audio In Out Line in 1ea Line out 1ea Alarm In 1 TTL NC NO Programmable 4 3V NC or 0 3V NO thr...

Page 21: ...IDIS Co Ltd For more information please visit at www idisglobal com...

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