Y/C signal output (selection using PGE 940, for example)
Operating voltage input
External synchronization input (genlock or line lock)
Data interface input/output (configuration using PGE 940, for example)
Hardware remote control input/output (configuration using PGE 940, for example)
(4) Plug-in connection for lens iris control (selection and alignment using PGE 940, for
example)
(5) Cover for service panel
(6) Grounding screw for equipotential bonding of camera housing
(7) Configuration switches
Switch 1
Terminating resistor for RS-485 data interface (120
Ω
)
Operating mechanism down (pointing towards fuse)
⇒
120
Ω
Operating mechanism up (pointing towards BNC socket)
⇒
high-
resistance
Switch 2
Terminating resistor for external synchronization (75
Ω
)
Operating mechanism down (pointing towards fuse)
⇒
75
Ω
(for genlock
operation)
Operating mechanism up (pointing towards BNC socket)
⇒
high-
resistance (for line lock)
Switch 3
GND reference for external synchronization
Operating mechanism down (pointing towards fuse)
⇒
GND
Operating mechanism up (pointing towards BNC socket)
⇒
high-
resistance (for line lock)
Attention!
The operating mechanism of switch 4 must always be in the up position
(pointing towards BNC socket)
(8) 1AT fuse
Installation in outer housing
The FAC 940/FAC 940L/FAC 940L-IR is designed for installation in the outer housing. The
video ground (GND) is isolated from the power supply ground (-UBATT) and the housing in
order to prevent hum loops.
See section on accessories (page 16) for available housing versions. The installation
procedure is described in the installation instructions which are enclosed with the housing.
Because it is round, the camera can be infinitely rotated in the outer housings and optimally
aligned with the scene. The zero position is indicated by a notch in the housing.
Please note the following when installing the camera in third-party housings:
•
Set up an electrically conductive connection between the camera housing and the outer
housing.
•
Make a good thermal connection between the camera housing and the outer housing.
•
Ensure that the permitted ambient temperature is not exceeded.
•
Avoid condensation on the lens and camera.
EMC/Overvoltage protection
The basic camera complies with the limits for electromagnetic emissions specified in EN
50022 and with those for interference immunity specified in EN 61000-6-2.
Any other specifications must be implemented outside the camera.
The camera housing must be properly grounded at the place of installation before
the built-in protective measures can take effect.
Lenses
The following lens types are possible:
Lens with manual adjustment, auto iris lens, kangaroo lens, galvanometer lens, ER lens.
Note
:
Alignment must always be performed during installation in the case of auto
iris, galvanometer and kangaroo lenses.
FAC 940
18
Summary of Contents for FAC 940
Page 23: ...23 FAC 940 ...
Page 24: ...FAC 940 ...
