JVC TK-C553 - Manual (Page 43)

43
Ⅲ CAMERA
Signal system: U type based on NTSC
standard
E type based on PAL stan-
dard
Image device: 1/4” IT CCD
Effective picture elements:
U type 380,000 pixels,
768 (H)
× 494 (V)
E type 440,000 pixels,
752 (H)
× 582 (V)
Sync system: Line lock/Internal
Video S/N:
50 dB (AGC OFF)
Horizontal resolution:
470 TV lines (Typ.)
Minimum illumination:
4 l
× (Full wide angle, AGC
20 dB, Y: 25%)
1.5 l
×
(Full wide angle,
AGC 20 dB, Y: 25%, no
cover)
Camera ID: 24 letters
White balance: ATW/Manual/AWC
(one-push white balance)
Color temperature range
2500K to 8000K.
Backlight compensation:
Available by adjustment of
light metering area posi-
tion.
Ⅲ LENS
Focal length: 2.6 mm to 6 mm (variable)
Max. aperture ratio:
F1.2 to F1.8
Angle of vision:
f = 2.6 mm
82° (H)
× 59° (V)
f = 6 mm
35° (H)
× 26° (V)
SPECIFICATIONS
Ⅲ GENERAL
Remote control input:
RS-422A or RS-485
(non-isolated) connector
Baud rate: 9600 bit/s
Power requirement:
AC 24 V ` 50/60 Hz or
DC 12 V
Power consumption:
U type Approx. 3.6 W
E type Approx. 300 mA
Mass: 570 ˝ (including ceiling
mount)
Operating temperature:
–10°C to 50°C (recom-
mended: 0°C to 40°C)
Dimensions: Approx. 112 mm diam-
eter
× 113 mm
Accessories:
U type
E type
• Instructions
× 1
• Instructions
× 2
• Ceiling mount
× 1 • Ceiling mount × 1
• Terminal board
× 1 • Terminal board × 1
• Warranty card
× 1
• Service information
card
× 1
Ⅲ External dimensions [Unit: mm]
• Design and specifications are subject to
change without notice.
Angle adjustment range:
Horizontal: 90°
Vertical: 130°
Tilt: 30°
H=113
SR52
φ112
φ110
φ106