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Safety Warning   

 

1.    Do not install the camera near electric or magnetic fields.   

  Installed the camera away from TV, radio transmitter, magnet, 

electric motor, transformer, audio speakers because the 
magnetic fields generate from above devices will distort the 
video image.     

2.    Do not install the camera in the high temperature environment. 

 

 

    Installed the camera away from stoves, or other heat 

generating devices as the high temperature could cause 
deformation, discoloration or other damages of the camera.   
Install the camera at where the temperature range will stay 
between -46

 to 50

℃  (-50℉  to 122℉)

3.  Never face the camera toward the sun. 

Never aim the camera at the sun or other extremely bright objects 
whether it is in use or not.   

     4.  Cleaning 

Do not touch the surface of CCD sensor by hand directly.    Use 
a soft cloth to remove the dirt from the camera body.    Use lens 
tissue or a cotton tipped applicator and ethanol to clean the 
CCD sensor and the camera lens.    When the camera is not in 
use, put the cover cap on the lens mount.     

5. Heater 

Heater elements could be very hot!! Heaters are located inside 
the camera housing and will active automatically while the 
environment temperature is below 10

. Do not touch the 

heater element while it’s active.   

 

 

 

 

Summary of Contents for EHD320

Page 1: ...EHD320 1 1 3 3 C Co ol lo or r R Ru ug gg ge ed d D Do om me e C Ca am me er ra a User s Manual and Operation Instructions...

Page 2: ...make changes to the product specifications and documentation without notice All the components of the products including accessories components and outlook are based on the agreements of each deals t...

Page 3: ...Table of Contents Safety Warning 1 Introduction 2 Specification 3 Installation Instructions 4 Dip Switch Functions 9...

Page 4: ...at where the temperature range will stay between 46 to 50 50 to 122 3 Never face the camera toward the sun Never aim the camera at the sun or other extremely bright objects whether it is in use or not...

Page 5: ...d with advanced digital signal processing circuitry for high image quality The high sensitivity of 1 0 lux F 1 2 is achieved by high resolution 1 3 interline transfer CCD The electronic shutter and AG...

Page 6: ...l on off switch Back light comp on off switch Line Lock on off switch for 24VAC Gamma correction 0 45 Video output 1 0Vp p 75ohm Power source 12VDC 10 Heater ON 920mA OFF 320mA 24VAC 10 Heater ON 920m...

Page 7: ...f the bracket the hinges can be easily removed from the bracket Figure 2 Figure 1 2 Remove the camera To remove the camera first unplug the wire connection on the back of the camera Then loosen the 2...

Page 8: ...re leaking into the housing apply an appropriate gasket or sealant around the conduit connection Side conduit entry Figure 4 Mounting Setscrew Mounting Setscrew Back conduit entry Conduit plug setscre...

Page 9: ...wall please to aim the Wall in line with the triangle S marked on the lead frame factory default Figure 6 1 Wall 2 If mounting EHD320 on the ceiling please to aim the Ceiling in line with the triangle...

Page 10: ...se may require adjustment to synchronize the vertical phase of the camera with other camera in the system when it is to be used in the line lock sync mode Make the adjustment when the vertical phase o...

Page 11: ...is view angles as shown in Figure 8 Adjust the proper camera view angel as needed If a vari focal lens is used you may adjust the focus and zoom of the lens to bring the object in focus Be sure to loo...

Page 12: ...nternal time base Set the line lock on the camera s vertical synchronization can be driven by the AC signal in the power lines Note Line Lock sync mode operation is possible only when used with an AC...

Page 13: ...picture flicker fiercely turn FL on then the camera will stabilize the speed of electronic shutter at 1 100 NTSC or 1 120 PAL automatically and reduce the flicker immediately The default setting is No...

Page 14: ...irect drive lens Turn counterclockwise to L to get darker picture Turn clockwise to H to get brighter picture IRIS ALC Adjustment To select light metering method Turn the IRIS ALC Adjustment VR counte...

Page 15: ...tp www everfocus de EverFocus Electronics Corp Head Office 12F No 79 Sec 1 Shin Tai Wu Road Hsi Chi Taipei Taiwan TEL 886 2 26982334 FAX 886 2 26982380 http www everfocus com tw Beijing Office Room 60...

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