ENGLISH
Introduction:
Professional CCTV camera in vandal proof housing. With varifocal lens for optimum angle of view
and IR-LED for night vision.
Description:
For adjustment of the varifocal lens you need to open the housing. To open the housing, unscrew the
hexagonal socket-type screws as shown in the image below. Close the housing after adjusting.
On the PCB board you will nd an RCA socket with the video output signal. This connection is very
conveniently placed for adjusting the image at the installed position.
You will also nd a dip switch on the PCD board. Instructions dip switch:
SWITCH 1: Switch ON for extra backlight compensation
SWITCH 2: AE-EE, factory default is ON. Set OFF will overexpose the image.
SWITCH 3: White Balance. The SEC-CAM390 has automatic white balance.
SWITCH 4: Auto Gain Control. Switch OFF for day (colour) and night (B/W) function. Set ON for only
colour image (recommended is to switch OFF).
Close the housing after adjustment.
Specications:
• Image chip: 1/3” Sony CCD
• Lens: 4 ~ 9mm
• Horizontal resolution: 420 TVL
• View angle: 80° ~ 38°
• Infrared illumination (LED): 20 m
• Light sensitivity: 0 LUX
• Backlight compensation: Auto
• Electronic shutter: 1/50(1/60) ~ 1/100.000 sec
• S/N ratio: >48 dB
• White balance: Auto
• Gain: Auto
• Gamma correction: 0.45
