10. Preventive Maintenance
PrePreventive maintenance allows detection and correction of minor that faults before they become serious and
cause equipment failure.
Every three-month, perform the following maintenance:
1.
Inspect all connection cables for deterioration or other damage.
2.
Clean components with a clean damp cloth.
3.
Verify that all the mounting hardware is secure.
11. Specifications
Type
EDP No.
System
Video Outputs
Privacy Zones
Keyboard Control
Imager
Active Picture Elements
Synchronization
Sensitivity at 50% Video Signal
Horizontal Resolution
Auto Exposure
Day/Night Switching
Camera ID
High-Speed Shutter (ESC)
Flickerless Function
Gamma Correction
Automatic Gain Control (AGC)
White Balance (ATW)
IR Cut Filter
Signal-to-Noise Ratio
OSD Function Control
Menu Driven Set-Up
Text Display
Aperture Correction (APC)
Backlight Compensation (BLC)
Lens Mount
Usable Iris Controls
VKC-1340IR12-24
92038
1Vp-p, CVBS or VBS, 75ohms (asymmetrical); Twisted-pair output 1Vp-p,
124ohms (symmetrical); Y/C: Y= 0.7Vp-p, C= 0.3Vp-p, 75ohms
Direct mode control with eneo EDC-KBD(M) keyboard series
1/3" Sony Super HAD Interline Transfer CCD
Approx. 480,000, 795(H) x 596(V)
0.3Lux (colour), 0.14Lux (B&W). (VT measurement result at F1.2)
540 TV lines (Colour), 560 TV lines (B&W). Normal/High selectable
Automatic/Manual Shutter/AGC
1/120sec., ON/OFF switchable
Automatic (AWB/ATW) selectable for indoor and outdor, or manual
Motorized, switchable filter. Automatic function depend on the amount of light.
Manual switching: see „Day/Night switching".
In removed filter position, the colour signal will be switched OFF.
Colour/B&W, AGC, Mirror (hor.), Positive/Negative. B&W ON/External, BLC,
White balance, AI/DC Iris, ESC, Resolution standard/high, Colour rolling ON/OFF,
Privacy zones ON/OFF, Camera ID, Default/Preset
Title, Camera ID selection and status
C/CS (with C mount adapter)
Manual iris, Auto-Iris/DC control
42
CCIR/PAL
ON/OFF switchable
Line lock or internal
By external contact closure
Via ID no.
1/50 ~ 1/100,000sec.
0.45
31dB (ON/OFF switchable)
50db (AGC OFF)
ON/OFF switchable
Horizontal and vertical
Center/Top/Bottom and OFF
VKC-1340/IR
92039