Single Camera Triax Mode - THOMSON LDK 23hs mkII Operator's Manual

Single camera triax mode

LDK 23HS mkII
This configuration is the single camera Triax (Remote)
mode. In this case the camera is connected to a CPU
via a Triax cable which can have a maximum length
of 800 m with 14mm cable (1000 m with minor
performance degradation). The CPU provides the
power supply for the camera via the Triax cable. The
CPU receives its power from the AC mains supply.
The Triax cable carries R-Y, Y and B-Y video signals,
two audio signals and intercom signals from the
camera head to the CPU. It also carries external
video signals, and intercom signals from the CPU to
the camera.
Remote control of the camera when used in the Triax
mode is achieved by a remote control panel of the
Series 9000 Control System. This can be an
operational control panel (OCP) connected to the
CPU. The data communication between camera and
CPU is carried over the Triax cable. The control panel
can also be connected directly to the camera.
3-2
THS 1387
Triax cable,
maximum length:
800 m with 14 mm cable
(1000 m with minor
performance degradation)
AC power supply
Operator's Manual LDK 23HS mkII - HS Camera System
Two-wire data cable,
maximum length:
350 m (1,150 ft.)
CPU
LDK 4058
Camera Processing Unit HS mkII
CAM ON CABLE TEST
AC
ON AIR
DC
mains
Mains
OCP Series 9000 THOMSON
Cam pwr Pan lock
OCP pwr Gen lock
Camera Triax
Base St Non standard
Exposure Gamma Monitoring
Preset 1
R
60 Hz 2 G
50 Hz
Var B
Nom
Lin Sup
1/200
1/500 CVBS
1/1000
Seq
Variable
Saturation
Operational
Gamma Flare Saw Blk str Blk str Wh clip
Control
Knee Contour Var
Slope Var Bars Contour Lev dep
Point Point Auto Auto Auto wh Auto wh Auto blk Auto blk V-level V-level Level Level
Panel
Filter Col Temp Gain
1/Clr Aw 1 ++
2 Aw 2 +
3
7500 K 0
4 OCP
5600 K
5
6 3200 K
7
8/Cap
Gain
0 Black
Iris
Auto iris F-Number Extender Centre
Range
On air
Cam select
8
1 15
Scene file
1 2 Standard
3 4 Store
Preview
Free Call
Master
black
Mains of OCP
AC power supply
Configurations