Power Supply - Triaxhd Adapter - THOMSON grass valley LDK 6000 MKII Series User Manual

Power Supply - TriaxHD adapter

Power switch
1
The power switch has two positions:
On : Power to camera is switched on.
Off : Power to camera is switched off.
When you switch off the power, the access rights that were
obtained by the use of the PIN code are disabled and the
camera starts at the assigned user level when switched on
again.
Power on indicator
2
The power on indicator lights when power is supplied to the
camera and the camera power switch is on.
DC and Tally output socket
3
This socket supplies +12Vdc (±0.25V) when the camera is
in the Triax mode (maximum current 1.5A). The socket also
provides access to an internal tally switch. When the camera
is on-air the contact of the internal relay is closed.
Circuit breaker button (BREAKER)
4
If excessive current flows in the camera the circuit breaker
trips and shuts off power to all the units. If this happens check
the units for faults and if necessary take corrective action
before pressing the circuit breaker button to reset the power.
DC input socket
4-2
1
Operator's Manual - LDK 6000 mkII
Eng
Off
Prod
Ext
Mix
CVBS (option)
VF Ext
Front Rear 48V
Scrip
Light
Breaker
2
Power on
TP
Ext 1
Ext 2
12V 1,5A DC Out
3
This socket accepts a DC supply voltage of 12V Nominal
5
(11V to 17V) for powering the camera in stand-alone mode
for service purposes. Maximum power consumption 23W.
CAUTION
The input voltage must not exceed 17 Vdc.
Triax cable socket
The triax cable is connected to this socket. The power supply
6
for the camera is normally supplied from the Base Station via
the triax cable.
The triax cable also carries all the video, audio/intercom and
control signals between the camera and the Base Station.
Front
Rear
Loc
6
Call
Mic
5
4
DC in
48V On
Mic 2
Location of Controls