Bosch LTC-0498-28W User manual

Dinion2X
LTC0498 | LTC0630
en Installation Manual

Dinion2X Table of Contents | en 3
Bosch Security Systems Installation Manual AR18-08-B013 | v1.0| 2009.03
Table of Contents
1Safety 5
1.1 Safety precautions 5
1.2 Important safety instructions 5
1.3 System ground/Safety ground 6
1.4 FCC information 7
2 Introduction 9
2.1 Features 9
3 Installation 11
3.1 Unpacking 11
4 Connection and mounting 13
4.1 Power connection 13
4.1.1 Low voltage cameras 13
4.1.2 High voltage cameras 14
4.2 Video connections 15
4.2.1 Output Video signal 15
4.2.2 Synchronization signal 15
4.3 Alarm and relay connector 16
4.4 Lens mounting 17
4.5 Back focus adjustment 18
4.6 Mounting the camera 19
5 Configuration 21
5.1 Menus 21
5.1.1 Top level menus 21
5.1.2 Menu navigation 21
5.2 Pre-defined modes 23
5.3 Day/Night switching 24
5.4 Camera control communication (Bilinx) 24
5.5 Main menu structure 25
5.5.1 Mode submenu 25

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5.5.2 ALC submenu 26
5.5.3 Shutter/AGC submenu 27
5.5.4 Day/Night submenu 28
5.5.5 Enhance / Dynamic Engine submenu 30
5.5.6 Color submenu 31
5.5.7 VMD submenu 32
5.6 Install menu structure 34
5.6.1 Language submenu 35
5.6.2 Lens Wizard submenu 35
5.6.3 Synchronization submenu 37
5.6.4 Alarm I/O submenu 37
5.6.5 Connections submenu 38
5.6.6 Test signal submenu 39
5.6.7 Camera ID submenu 40
5.6.8 Privacy masking submenu 40
5.6.9 Defaults submenu 41
6Troubleshooting 43
6.1 Resolving problems 43
6.2 Customer service 43
7 Maintenance 45
7.1 Repairs 45
7.1.1 Transfer and disposal 45
8 Technical Data 47
8.1 Specifications 47
8.1.1 Dimensions 50
8.1.2 Accessories 51
Glossary 53

Dinion2X Safety | en 5
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1Safety
1.1 Safety precautions
1.2 Important safety instructions
Read, follow, and retain for future reference all of the following
safety instructions. Follow all warnings on the unit and in the
operating instructions before operating the unit.
1. Clean only with a dry cloth. Do not use liquid cleaners or
aerosol cleaners.
2. Do not install unit near any heat sources such as radiators,
heaters, stoves, or other equipment (including amplifiers)
that produce heat.
3. Never spill liquid of any kind on the unit.
4. Take precautions to protect the unit from power and
lightning surges.
5. Adjust only those controls specified in the operating
instructions.
6. Operate the unit only from the type of power source
indicated on the label.
7. Unless qualified, do not attempt to service a damaged unit
yourself. Refer all servicing to qualified service personnel.
DANGER!
High risk: The lighting flash and arrowhead within the triangle is
a warning sign alerting you of "Dangerous Voltage" inside the
product that can cause an electrical shock, bodily injury, or
death.
!
WARNING!
Medium risk: The exclamation mark within the triangle sign
alerts the user to important instructions accompanying the unit.
!
CAUTION!
Low risk: Alerts the user to the risk of damage to the unit.

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8. Use only replacement parts specified by the manufacturer.
9. Install in accordance with the manufacturer's instructions
in accordance with applicable local codes. Use only
attachments/accessories specified by the manufacturer.
Equipment change or modification could void the user's
guarantee or authorization agreement.
1.3 System ground/Safety ground
System (video) ground is indicated by the symbol .
Safety (power) ground is indicated by the symbol .
The system ground is only used to comply with safety standards
or installation practices in certain countries. Bosch does not
!
WARNING!
Power disconnect for high voltage versions: A unit has power
supplied whenever the power cord is inserted into the power
source. The power cord plug is the main power disconnect for
the unit. For pluggable equipment, install the socket outlet near
the equipment so it is easily accessible.
!
WARNING!
All-pole power switch: Incorporate an all-pole power switch,
with a contact separation of at least 3 mm in each pole, into the
electrical installation of the building.
!
CAUTION!
Fuse rating: The branch circuit protection must be secured with
a maximum fuse rating of 16 A. This must be in accordance with
NEC800 (CEC Section 60).
!
CAUTION!
The Low Voltage power supply unit must comply with EN/UL
60950. The power supply must be a SELV-LPS unit or a SELV -
Class 2 unit (Safety Extra Low Voltage - Limited Power Source).

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recommend connecting system ground to safety ground unless
it is explicitly required. However, if the system ground and
safety ground are connected and grounding loops are causing
interference in the video signal, use an isolation transformer
(available separately from Bosch).
1.4 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 will not occur in a particular
installation. If this equipment does cause harmful 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:
– Reorient 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.
Note
Any change or modification of the equipment not expressly
approved by Bosch could void the user's authority to operate
the equipment.
!
CAUTION!
Connecting System ground to Safety ground may result in
ground loops that can disrupt the CCTV system.

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For additional information or to speak to a representative,
please contact the Bosch Security Systems location nearest to
you or visit our web site at www.boschsecurity.com
Disposal - Your Bosch product was developed and
manufactured with high-quality material and components that
can be recycled and reused. This symbol means that
electronic and electrical appliances, which have reached the
end of their working life, must be collected and disposed of
separately from household waste material. Separate collecting
systems are usually in place for disused electronic and
electrical products. Please dispose of these units at an
environmentally compatible recycling facility, per European
Directive 2002/96/EC

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2 Introduction
2.1 Features
The Dinion2X Day/Night camera is a high-performance, smart,
surveillance color camera. It incorporates advanced (20-bit)
digital signal processing and a wide dynamic range CCD sensor
for outstanding picture performance.
The Dinion2X camera is easy to install and ready to use, and
offers the best solution for demanding scene conditions.
Features include:
– 1/3-inch CCD sensor with wide dynamic range (LTC0498)
– 1/2-inch CCD sensor (LTC0630)
– True Day/Night performance with switchable IR filter
– 540 TVL resolution
– Dynamic engine with Smart BLC
– Privacy zones
–Autoblack
– Bilinx (bi-directional coaxial communication)
– Wide operating temperature range
(-20 to +55 °C / -4 to +131 °F)
–Lenswizard
– Lens autodetect
– Six pre-programmed operation modes
– Adaptive dynamic noise reduction
– Genlock including subcarrier locking
– Multiple language on-screen display
– Built-in test pattern generator

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3 Installation
3.1 Unpacking
Unpack carefully and handle the equipment with care.
The packaging contains:
– Dinion2X Day/Night camera
– CCD protection cap (mounted on camera)
– Protection cap on sync. input
– Plastic bag containing:
– CS to C lens mount adapter
– Alarm I/O connector
– Power connector
– Spare lens connector (male)
– Important safety instructions
– Quick install instructions
–CDROM
– Installation Instructions
– Adobe Acrobat Reader
If equipment has been damaged during shipment, repack it in
the original packaging and notify the shipping agent or supplier.
!
WARNING!
Installation should only be performed by qualified service
personnel in accordance with the National Electrical Code or
applicable local codes.
!
CAUTION!
The camera module is a sensitive device and must be handled
carefully.

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4 Connection and mounting
4.1 Power connection
4.1.1 Low voltage cameras
Figure 4.1 Low voltage power connection
Connect power from a 24 VAC or 12 VDC class 2 power supply
as follows:
– Use AWG16 to 22 stranded wire or AWG16 to 26 solid
wire; cut back 5 mm (0.2 in) of insulation.
– Remove the 3-pole connector from the camera body.
– Loosen the screws and insert the wires.
Note
The central connection for System (video) ground is
optional. Connecting System ground to Safety ground may
result in ground loops that can disrupt the CCTV system.
– Tighten the screws and reconnect the 3-pole connector to
the camera.
!
CAUTION!
Before proceeding, disconnect the power from the power
supply cable. Ensure that the voltage of the unit matches the
voltage and type of the power supply being used.
VIDEO
12 VDC
24 VAC
SYNC
+
ALARM
1
2
3
4
5
6
5 mm

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Note
For a DC supply the polarity is important. Incorrect polarity
does not damage the camera but it will not switch on.
For an AC supply maintain a consistent wiring polarity in
multiple camera systems to help avoid potential camera video
rolling.
4.1.2 High voltage cameras
Figure 4.2 High voltage power connection
Connect the power cable of a high voltage camera to either a
230 VAC or a 120 VAC power supply outlet depending on the
version.
VIDEO
SYNC
ALARM
1
2
3
4
5
6

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4.2 Video connections
Figure 4.3 BNC connectors
4.2.1 Output Video signal
The camera has a BNC connector to connect the video coax
cable with a male BNC connector. A UTP adapter (VDA-455UTP)
is available as an optional accessory to allow a UTP video cable
to be connected to the BNC connector.
4.2.2 Synchronization signal
The camera has a BNC connector to accept a coax cable with a
male BNC connector for synchronization.
VIDEO
SYNC
ALARM
1
2
3
4
5
6
Sync BNC
Video BNC

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4.3 Alarm and relay connector
Figure 4.4 Alarm and relay connector pins
– Max. wire diameter AWG 22-28 for both stranded and
solid; cut back 5 mm (0.2 in) of insulation.
– Alarm output relay switching capability: Max voltage 30VAC
or +40 VDC. Max 0.5 A continuous, 10 VA.
– Alarm in: TTL logic, +5V nominal, +40 VDC max, DC coupled
with 22 kOhm pull-up to +3.3 V.
– Alarm in: configurable as active low or active high.
– Max. 42 V allowed between camera ground and each of the
relay pins.
Pin Alarm socket
1 Alarm in ground
2 not used
3 Relay out contact 1
4 Alarm in 1
5 not used
6 Relay out contact 2
ALARM
1
2
3
4
5
6
5 mm
(0.2 in)

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4.4 Lens mounting
The camera accepts CS-mount lenses. C-mount lenses can be
mounted using the lens adapter ring. 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.
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.
!
CAUTION!
To avoid damaging the CCD sensor when using a C-mount lens,
make sure the supplied lens adapter ring is mounted onto the
camera before mounting the lens.
Lenses weighing more than 0.5 kg (1.1lbs) must be separately
supported.
Figure 4.5 Mounting a lens Figure 4.6 Lens connector
Bosch
Bosch
Pin Video iris lens DC iris lens
1 Supply (11.5V ±0.5, 50mA max.) Damp -
2 Not used Damp +
3 Video signal 1Vpp 1kOhm Drive +
4 Ground Drive -

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4.5 Back focus adjustment
To optimize picture sharpness in both bright and low-level
lighting, adjust the back focus. Use the camera's unique Lens
Wizard. This ensures that the object of interest always remains
in focus, even when focusing at the maximum lens iris opening
(for example, at night).
– When back focusing varifocal lenses, adjust to obtain a
sharp picture in both wide-angle and tele positions for
both far and near focus.
– When back focusing zoom lenses, ensure the object of
interest remains in focus throughout the entire zoom range
of the lens.
To adjust back focus:
1. Open the slide door panel at the side of the camera.
2. Unlock the back focus locking button.
3. Press and hold the center key for more than 1 second until
the Install menu appears.
4. Select Len Wizard and move cursor to the Set Back Focus
Now item.
5. Turn the back focus adjustment as required.
Bosch

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6. Lock the back focus locking button.
7. Press and hold the center key for more than 1 second until
all the menus disappear.
8. Close the side door panel.
4.6 Mounting the camera
The camera can be mounted either from the top or from the
bottom (1/4" 20 UNC thread). The bottom mounting is isolated
from ground to prevent ground loops.
Figure 4.7 Mounting a camera
Bosch
Bosch

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Note:
A wide range of accessories is available for indoor and outdoor
mounting.
!
CAUTION!
Do not point the camera/lens into direct sunlight as this may
damage the sensors.