Bosch LTC-0455-61 User manual

LTC 0435 & LTC 0455
Installation Manual
Digital Color Cameras
EN
Manuel d’installation
Caméra Numérique
Couleur
FR
Installationsanleitung
Digitale Farbkamera
DE
Installatiehandleiding
Digitale Kleurencamera
NL
Manual de instalación
Cámara Digitale de Color
ES
Manuale d’installazione
Videocamera Digitale a Colori
IT
Manual de Instruções
Câmara Digital Colorida
PT
ZH

Bosch Security Systems | 2004-12 | Version 3
EN | 1LTC 0435 & LTC 0455 | Installation Manual
SAFETY PRECAUTIONS
EN
Installation ManualENGLISH
Important Safeguards
1. Keep these instructions.
2. Heed all Warnings.
3. Follow all instructions.
4. Do not use the apparatus near water.
5. Clean with a dry cloth only.
6. Do not install near heat sources such as radiators, heat registers,
stoves, or other apparatus that generates heat (including
amplifiers).
DANGER
The lighting flash with arrowhead symbol, within an
equilateral triangle, is intended to alert the user to the
presence of uninsulated "dangerous voltage" within the
product's enclosure that may be of sufficient magnitude to
constitute a risk to persons.
WARNING
The exclamation point, within an equilateral triangle, is
intended to alert the user to the presence of important
operating and maintenance accompanying the appliance.
CAUTION
To reduce the risk of electric shock, do not remove cover
(or back). No user - servicable parts inside. Refer
servicing to qualified service personnel.

Bosch Security Systems | 2004-12 | Version 3
EN | 2LTC 0435 & LTC 0455 | Installation Manual
7. Do not defeat the purpose of a polarized or grounded mains plug.
A polarized plug has dissimilar prongs (one wider than the other)
to ensure correct polarity, while a grounded plug has an
additional 'ground' prong provided for your safety. If the plug
supplied with the apparatus does not fit into your outlet, consult
an electrician for advice.
8. Protect the power-supply cord from being walked on or pinched,
particularly close to plugs, receptacles and the point where it exits
from the apparatus.
9. Only use attachments and accessories (including stands, tripods,
mounting brackets and housings) specified or recommended by
the manufacturer.
10. Unplug the apparatus during lightning storms and when unused
for extended periods.
11. Do not attempt to service this unit yourself as opening or
removing covers may expose you to dangerous voltage or other
hazards. Refer all servicing to qualified service personnel.
12. Servicing is required when the apparatus does not function in the
normal way, has been dropped, if liquid has been spilled on it, or
if it has been exposed to rain or water. Unplug the unit from the
outlet and refer servicing to qualified service personnel.
13. An all-pole mains switch with contact separation of at least 3 mm
in each pole shall be incorporated in the electrical installation of
the building.
EN
WARNING
To reduce the risk of fire or electric shock, do not expose
this apparatus to rain or moisture.

Bosch Security Systems | 2004-12 | Version 3
EN | 3LTC 0435 & LTC 0455 | Installation Manual
FCC INFORMATION
This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause
harmful interference to radio communications. However, there is no
guarantee that interference to radio or television reception, which can
be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the
following measures:
• Re-orient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from
that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for
help.
CAUTION
Any changes or modifications to construction of this
device that are not expressly approved by the party
responsible for compliance could void the userfs authority
to operate the equipment.

Bosch Security Systems | 2004-12 | Version 3
EN | 4LTC 0435 & LTC 0455 | Installation Manual
SPECIFICATIONS
LTC 0435/x0 LTC 0455/x1
Standard resolution High resolution
Standard PAL NTSC PAL NTSC
Active pixels (H x V) 512 x 582 512 x 492 752 x 582 768 x 494
Imager 1/3" interline CCD
Resolution 330 TV lines 540 TV lines
Minimum illumination <0.39 lux <0.65 lux
<0.26 lux with Nightsense™
Signal-to-noise ratio > 50 dB
Video output 1 Vpp, 75Ω
Y/C output NA Y: 1 Vpp, 75 Ω
C: 0.3 Vpp 75 Ω
Synchronization Internal or Line-Lock (selectable)
Shutter Auto / Flickerless / Off (selectable)
PAL: 1/50 - 1/125000 - NTSC: 1/60 - 1/150000
Nightsense™ NA Auto / Forced / Off
(selectable)
Autoblack On / Off (selectable)
AGC On (0-21 dB)/ Off (0 dB) (selectable)
BLC On / Off (selectable)
ATW Auto 2500 to 9000 K (with 'Hold' mode)
Lens mount C and CS compatible
ALC Video-iris or DC-iris (auto detect)
Power supply LTC 04x5/1x & /2x: 12 to 28 VAC or 11 to 36 VDC
LTC 04x5/5x & /6x:  to 2 VAC
Power consumption <4 W
Dimensions (HxWxL) 58 x 66 x 122 mm (2.28 x 2.6 x 4.8 inch without lens)
Weight 450 g (0.99 lbs) (without lens)
Camera mount Two 1/4" 20 UNC - isolated (bottom) and non-isolated
(top)
Operating temperature -20ºC to +50ºC (-4ºF to +122ºF)
Controls On-screen display (OSD) with softkey controls

Bosch Security Systems | 2004-12 | Version 3
EN | 5LTC 0435 & LTC 0455 | Installation Manual
Type number overview
UNPACKING
Unpack carefully and handle the equipment with care. The
packaging contains:
•Camera
• CCD protection cap
• Spare lens connector (male)
• These Instructions
Note:
If equipment appears to have been damaged during shipment, repack
it in the original packaging and notify the shipping agent or supplier.
CONNECTION
Power
Low voltage High voltage
PAL (Europe) NTSC (USA) PAL (Europe) NTSC (USA)
Standard resolution LTC 0435/10 LTC 0435/20 LTC 0435/50 LTC 0435/60
High resolution LTC 0455/11 LTC 0455/21 LTC 0455/51 LTC 0455/61
LTC 04x5/1x and /2x LTC 04x5/5x and /6x

Bosch Security Systems | 2004-12 | Version 3
EN | 6LTC 0435 & LTC 0455 | Installation Manual
To open the quick-connect, push in on the tabs. Connections are not
polarity sensitive Use stranded or solid wire AWG16 to AWG22, cut
back 10mm (0.4") of insulation.
Composite Video
Y/C output (LTC 0455/x1 only)
LENS MOUNTING
Pin Y/C Socket
1GNDY
2GNDC
3Y
4C

Bosch Security Systems | 2004-12 | Version 3
EN | 7LTC 0435 & LTC 0455 | Installation Manual
• Video-iris and DC-iris lenses are recommended for the best
picture performance.
• The camera automatically detects the type of lens used, and
optimizes performance accordingly.
• A spare male lens connector is provided if required.
Note:
If a short circuit is detected on the lens connector, the on-screen
display (OSD) failure message 'LENS SHORT CIRCUIT' is shown.
The lens circuit is automatically disabled to avoid internal damage.
Remove the lens connector and check the pin connections.
Back focus adjustment
• Camera accepts both C and CS-
mount lenses.
1. Unlock the back focus locking
button.
Pin Video iris lens DC iris lens
1Supply (11 V, 50 mA max.) Damp-
2Not used Damp+
3Video signal 1 Vpp, 1 kΩDrive+
4Ground Drive-
CAUTION
• To avoid damaging the CCD sensor when using a C-
mount lens, turn the 'green' back-focus ring counter
clockwise until it stops ('Back focus adjustment')
before mounting the lens.
• Lenses weighing more than 0.5 kg (1.1lbs) must be
separately supported.

Bosch Security Systems | 2004-12 | Version 3
EN | 8LTC 0435 & LTC 0455 | Installation Manual
2. Turn the back focus adjustment as required. (See Note 1).
3. Lock the back focus locking button.
Notes:
1. To optimize picture sharpness in
both bright and low-level lighting, it
is recommended to adjust the back
focus when carrying out the set-up
procedure. The camera's unique
'Lens Wizard' allows focusing at
maximum lens opening to ensure that the object of interest
always remains in focus.
2. When back focusing vari-focus lenses, it must be possible to
obtain a sharp picture in both wide-angle and tele positions, and
for both far and near focus.
3. When back focusing zoom lenses, ensure the object of interest
remains in focus throughout the entire zoom range of the lens.
(See Advanced Set up).
MOUNTING THE CAMERA
The camera can be mounted from
the top or bottom.
Note:
The BOTTOM mounting is
isolated from ground.
CAUTION
Do not point the camera/lens into direct sunlight. When
viewing an outdoor scene, a video- or DC-iris lens is
recommended.

Bosch Security Systems | 2004-12 | Version 3
EN | 9LTC 0435 & LTC 0455 | Installation Manual
ADVANCED SET-UP
The camera will normally give an optimal picture without the need
for further adjustments. However for special circumstances advanced
set up options are available.
Hints for menu navigation
How to use the 5 keys
• Press the menu/select key to access the menus or to move to the
next or previous menu.
• Press the menu/select key for approximately 1.5 seconds to open
the Installer menu.
• Use the up or down keys to scroll up or down through a menu.
• Use the left or right keys to move through options or to set
parameters.
• When in a menu, quickly pressing the menu/select key twice
restores the selected item to its factory default.
• To close all menus at once from any menu, select the Exit item
and hold down the menu/select key until the menu display
disappears.
Lock
Menu/select key
Right key
Down key
Up key
Left key