LTC0600.. - Pro-Vision Distribution

LTC 0600 Series
Digital Color Cameras
INITIAL TECHNICAL DATA
n
1/2-inch Format CCD
Imager
n
High Resolution
n
High sensitivity and
dynamic range
n
Digital Signal Processor
n
Backlight compensation
n
Automatic picture
enhancement
n
Auto detection of fitted
lens type
Lens not included
The LTC 0600 Series of High
Performance Digital CCD Color
Cameras are designed to provide the
best possible image under the most
difficult light conditions.
Together with its superb sensitivity
and dynamic range, the many
automatic functions and system
options guarantee an unsurpassable
result in the majority of applications
with minimum installation effort.
Where adjustments are necessary,
dedicated push buttons on the side of
the camera are used for the most
common functions with feedback
information displayed on the monitor
screen.
For the set-up of more complicated
parameters, the camera can be
configured from a PC and accessed
remotely through the remote control
system.These settings are stored in
the camera in non-volatile memory.
Up to three different configuration
possibilities can be saved and recalled
by the operator or by an automatic
switch function.
Remote set up gives the ultimate
comfort and result as the multi-camera
system can be optimized from the
actual control room.
To ensure that the camera gives the
best possible image under the most
difficult of conditions, special features
include:
Video: The picture produced by
the camera is dynamically optimized
in relation to the contents of the
scene.This is achieved by the smart
application of the following
interrelated automatic functions:
automatic contouring: The camera
monitors the sharpness of the
picture. If the picture would
become fuzzy e.g. due to a fully
opened lens iris, the camera
enhances the sharpness
automatically.
automatic black-level: The camera
monitors the levels of black in the
image. If the image would become
shrouded by fog or lens glare,
picture contrast will be enhanced by
the camera automatically.
■
smart backlight compensation:
Backlight compensation is
programmable to operate over
various areas of the picture.
Combined with the very high
dynamic range of the camera it
provides the best possible pictures
in back lit situations.
automatic light control: Automatic
light control is centrally monitored
in the camera.The camera
automatically selects one of the
automatic controls (Gain, Iris or
Shutter) to produce the best
possible picture, e.g. if the lens iris is
at its minimum aperture and the
light level from the scene still would
be too high the camera
compensates with additional shutter
control.
automatic white balance: Extensive
color analysis and a sophisticated
set of fuzzy logic provide the best
possible control of the camera's
automatic white balance.
■
Text In Picture: A 24-character
text can be added in the picture. A
total of three character strings can
be stored, one for each mode.The
character set includes many
international symbols.
■
■
Programmable modes: The
camera can store three different
set-up preferences.These include
most video functions and the text
information in the picture.
Programming is possible via the
RS232 input on the camera. A
software program is available for
programming of the camera direct
from a PC or via the remote
control system.
The three programming modes can
be called-up by the operator
through the remote control system.
Alternatively the camera can switch
over to another mode by closing an
input contact on the camera.
Lenses: A lens detection wizard
automatically sets the camera up for
the installed lens type; manual iris,
dc-iris or video-iris.The camera
provides an indicator for the proper
adjustment of video iris lenses.
Backfocus adjustment covers the
whole range of CS and C mounts.
■
■
■
■
Video outputs: A composite color
video signal is available on a BNC.
An additional balanced output is
available, balanced video or Y/C
video output.
Power: The cameras can be
supplied in two power versions, one
for Low voltage DC/AC supply.The
other versions as mains supplied
cameras.The input voltage range is
very wide, which compensates for
voltage drops over long cables.
Synchronization: The camera can
be synchronized from either
external CVBS, external V-pulse,
linelock or internal X-tal.The
selection is automatically set by the
synchronization signals connected
to it. Phase adjustment is possible
direct on the camera or via remote
control.
Mounting: Easily mounted from
top or bottom.
SPECIFICATIONS
ELECTRICAL
Model
No.
Rated
Voltage
Nominal
power
Color
system
LTC 0600/10
11-36 VDC
12-28 VAC
11-36 VDC
12-28 VAC
230 VAC, 50 Hz
120 VAC, 60 Hz
4W
4W
4W
4W
4W
4W
PAL
PAL
NTSC
NTSC
PAL
NTSC
LTC 0600/20
LTC 0600/50
LTC 0600/60
White Balance: Auto sensing (Thru the lens):
Auto tracking: 2700 K to 10,000 K.
Auto store: 2700 K to 10,000 K.
Correction: Red-Blue and Green-Magenta.
Contouring: Horizontal and vertical symmetric, selectable:
automatic, manual adjust and OFF.
Gamma: adjustable 0.25 to 1 in steps of 0.05.
Auto Black: automatic cancellation of veiling glare up to
30% of the video signal.
Compression: adjustable and OFF.
Video output:
Output 1 on a BNC, isolated from mechanical earth:
Signal level: 1 Vpp into 75 ohms.
Output 2 on a 4-pole mini DIN, for a balanced
(symmetrical) video output or Y/C output
Balanced video output:
Signal level: 2 Vpp into 150 Ohms.
Unbalance: < -20 dB at 5 MHz.
S-Video output:
Y-Level: 1 Vpp.
C-Level: 300 mVpp burst.
Impedance: 75 ohms.
Imager: Interline transfer CCD 1/2-inch image format.
Active Picture Elements: NTSC Models: 768 H x 492 V.
PAL B Models: 752 H x 582 V.
Sensitivity:
Usable
Full
Picture
Video
Scene illumination1)
fc
0.037
0.15
lx
0.37
1.5
Imager illumination
fc
0.005
0.02
lx
0.05
0.2
1)
for f/1.2 lens, 89% scene reflectance and 18 dB AGC and 40 dB signal to
noise ratio.
Horizontal Resolution: 480 TVL.
CTF: > 50% at 4 MHz.
Signal-to-Noise: 50 dB at 2.5 lux (0.25 fc) sensor
illumination.(Unified weighting filter per CCIR
Recommendation 567).
AGC: 18 dB, (24 dB selectable).
Shutter speeds:
Automatic: up to 1/100,000 sec.
Manual: Flickerless, 1/50 or 1/60, 1/120, 1/250, 1/500, 1/1000,
1/2000, 1/4000 and 1/10 000.
2
Synchronization:
Line-Lock (AC supply only): Synchronizes camera to power
line zero crossing for roll-free vertical interval switching.
Vertical phase delay can be externally adjusted
(continuously) to allow vertical synchronization in
multiphase power installations.
Crystal-Lock (When DC-supply or L/L off): Internal crystal
reference is standard on all models.
V-lock: Synchronizes the camera to an external V drive signal
for roll-free vertical interval switching.Vertical phase
delay can be externally adjusted.
Gen lock: Synchronizes the camera to an external
composite video or synchronization drive signal for the
synchronization of the camera's horizontal and vertical
frequency and phase (no subcarrier lock).
Serial input/output: RS232.
Speed: 1200, 2400 or 4800 baud.
Connector: Sub D, 9-pole.
User input: Switch to Mode3.
Active low or active high, selectable.
Lens:
DC-iris: Control & Drive 40 mA max.
Video-iris: 9-10 Vdc 40 mA max.
Video level: 1.0 Vpp.
Controls
Push-buttons:
Mode selection.
Video level.
Backlight compensation.
White balance.
Linelock.
Phase (linelock or H phase).
+ & - for selected function.
Automatic functions:
AGC.
Electronic shutter.
Contour.
Black level.
Backlight detection.
White balance.
ENVIRONMENTAL
Temperature range:
Operating: -10 to 55°C (14 to 131 °F).
Storage: -40 to 70°C (-40 to 158 °F).
Operating Humidity: 5% to 93% non-condensing.
Shock: 880 m/s2
Vibration: 10 m/s2
Free fall: 0.5 meter, 6 attitudes.
Electro Magnetic Compatibility:
Emission: EN 50081-1.
FCC Ch 15 Class B.
Immunity: EN 50130-4.
Safety:
/10 and /50: EN 60950.
/20 and /60: UL 6500 and
cUL CAN/CSA -E65 - 94.
Accessories
LTC 0650/00: Configuration software for Windows 3.x,
Windows 95/NT.
Power Transformers and Power Supplies:
Model No.
TC1323
TC1334
TC120PS
TC220PS
TC220PSX-24
LDH 4466/11
MECHANICAL
Connectors:
- Video Output: BNC.
- Gen Lock or V-lock: BNC.
- Balanced video output: 4-pin mini DIN.
- RS232 serial input: 9-pin Sub D.
- Video/DC-iris connector: 4-pin EIAJ.
Power:
LTC -/10 & -/20: Screw terminals.
LTC -/50: 2-wire power cord with Euro plug.
LTC -/60: 2-wire power cord with polarized plug.
Power supply input terminals are isolated from video output
terminals.
Camera mounting: Top and Bottom, 1/4" 20 UNC.
Lens mounting: C and CS.
Lens weight: 1.5 kg (3.3 lb) bottom mounting, 0.5 kg
(1.1 lb) top mounting.
Dimensions: 65 x 70 x 149 mm (HxWxD*) (2.56 x 2.75 x
5.87 inch). *including connectors.
Weight: 0.6 kg (1.32 lb).
Initial Technical Data 99-18
Printed In U.S.A.
Ó 1999 Philips Electronics N.V.
Ó 1999 Philips Communication & Security Systems Inc.
All Rights Reserved. Philips Ò is a registered trademark of
Philips Electronics N.V.
Data subject to change without notice
3
Rated Input
120 VAC, 60 Hz
120 VAC, 60 Hz
120 VAC, 50/60 Hz
220-240 VAC, 50/60 Hz
220-240 VAC, 50/60 Hz
230 VAC, 50 Hz
Rated Output
24 VAC, 10 VA
24 VAC, 30 VA
15 VDC, 9 VA
15 VDC, 9 VA
24 VAC, 20 VA
18 VAC, 10 VA
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