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Monochrome
Cameras
Eng
LTC 0140
LTC 0142
LTC 0143
Philips
Communication &
Security Systems
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IMPORTANT SAFEGUARDS
1.Read Instructions - All the safety and operating instructions should
be read before the unit is operated.
2.Retain Instructions - The safety and operating instructions should be
retained for future reference.
3.Heed Warnings - All warnings on the unit and in the operating
instructions should be adhered to.
4.Follow Instructions - All operating and use instructions should be
followed.
5.Cleaning - Unplug the unit from the outlet before cleaning. Do not
use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning.
6.Attachments - Do not use attachments not recommended by the
product manufacturer as they may cause hazards.
7.Water and Moisture - Do not use this unit near water - for example, near a bath tub, wash bowl, kitchen sink, or laundry tub, in a wet
basement, near a swimming pool, in an unprotected outdoor installation, or any area which is classified as a wet location.
8.Accessories - Do not place this unit on an unstable stand, tripod,
bracket, or mount. The unit may fall, causing serious injury to a person and serious damage to the unit. Use only with a stand, tripod,
bracket, or mount recommended by the manufacturer, or sold with
the product. Any mounting of the unit should follow the manufacturer’s instructions, and should use a mounting accessory recommended by the manufacturer.
An appliance and cart combination should be moved with
care. Quick stops, excessive force, and uneven surfaces may
cause the appliance and cart combination to overturn.
9.Ventilation - Openings in the enclosure, if any, are provided for ventilation and to ensure reliable operation of the unit and to protect it
from overheating. These openings must not be blocked or covered.
This unit should not be placed in a built-in installation unless proper
ventilation is provided or the manufacturer’s instructions have been
adhered to.
10.Power Sources - This unit should be operated only from the type of
power source indicated on the marking label. If you are not sure of
the type of power supply you plan to use, consult your appliance
dealer or local power company. For units intended to operate from
battery power, or other sources, refer to the operating instructions.
11.Grounding or Polarization - This unit may be equipped with a polarized alternating-current line plug (a plug having one blade wider than
the other). This plug will fit into the power outlet only one way.
This is a safety feature. If you are unable to insert the plug fully into
the outlet, try reversing the plug. If the plug should still fail to fit,
contact your electrician to replace your obsolete outlet. Do not
defeat the safety purpose of the polarized plug.
Alternately, this unit may be equipped with a 3-wire grounding-type
plug, a plug having a third (grounding) pin. This plug will only fit into
a grounding-type power outlet. This is a safety feature. If you are
unable to insert the plug into the outlet, contact your electrician to
replace your obsolete outlet. Do not defeat the safety purpose of
the grounding-type plug.
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12.Power-Cord Protection - Power-supply cords should be routed so
that they are not likely to be walked on or pinched by items placed
upon or against them, paying particular attention to cords and plugs,
convenience receptacles, and the point where they exit from the
appliance.
13.Power Lines - An outdoor system should not be located in the
vicinity of overhead power lines or other electric light or power circuits, or where it can fall into such power lines or circuits. When
installing an outdoor system, extreme care should be taken to keep
from touching such power lines or circuits as contact with them
might be fatal. U.S.A. models only - refer to the National Electrical
Code Article 820 regarding installation of CATV systems.
14.Overloading - Do not overload outlets and extension cords as this
can result in a risk of fire or electric shock.
15.Object and Liquid Entry - Never push objects of any kind into this
unit through openings as they may touch dangerous voltage points
or short-out parts that could result in a fire or electric shock.
Never spill liquid of any kind on the unit.
16.Servicing - 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.
17.Damage Requiring Service - Unplug the unit from the outlet and
refer servicing to qualified service personnel under the following
conditions:
a. When the power-supply cord or plug is damaged.
b. If liquid has been spilled, or objects have fallen into the unit.
c. If the unit has been exposed to rain or water.
d. If the unit does not operate normally by following the operat-
ing instructions. Adjust only those controls that are covered by
the operating instructions, as an improper adjustment of other
controls may result in damage and will often require extensive
work by a qualified technician to restore the unit to its normal
operation.
e. If the unit has been dropped or the cabinet has been damaged.
f. When the unit exhibits a distinct change in performance--this
indicates a need for service.
18.Replacement Parts - When replacement parts are required, be sure
the service technician has used replacement parts specified by the
manufacturer or have the same characteristics as the original part.
Unauthorized substitutions may result in fire, electric shock or
other hazards.
19.Safety Check - Upon completion of any service or repairs to this
unit, ask the service technician to perform safety checks to determine that the unit is in proper operating condition.
20.Coax Grounding - If an outside cable system is connected to the
unit, be sure the cable system is grounded. U.S.A. models only-Section 810 of the National Electrical Code, ANSI/NFPA No.701981, provides information with respect to proper grounding of the
mount and supporting structure, grounding of the coax to a discharge unit, size of grounding conductors, location of discharge unit,
connection to grounding electrodes, and requirements for the
grounding electrode.
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21.Lightning - For added protection of this unit during a lightning
storm, or when it is left unattended and unused for long periods of
time, unplug it from the wall outlet and disconnect the cable system.
This will prevent damage to the unit due to lightning and power-line
surges.
FCC & ICES INFORMATION
(U.S.A. and Canadian Models Only)
WARNING - 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 and ICES-003 of Industry Canada. These limits are
designed to provide reasonable protection against harmful interference when the equipment is operated 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.
Intentional or unintentional changes or modifications not expressly
approved by the party responsible for compliance shall not be made.
Any such changes or modifications could void the user’s authority to
operate the equipment.
The user may find the following booklet prepared by the Federal
Communications Commission helpful: “How to Identify and Resolve
Radio-TV Interference Problems”. This booklet is available from the
U.S. Government Printing Office, Washington, DC 20402, Stock
No.004-000-00345-4.
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Fig 1
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Fig 2
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mm (inches)
Fig 3
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Safety Precautions
CAUTION: TO REDUCE THE RISK OF ELECTRICAL
SHOCK, DO NOT OPEN COVERS. NO USER
SERVICEABLE PARTS INSIDE. REFER SERVICING TO
QUALIFIED SERVICE PERSONNEL.
This label may appear on the bottom of the unit due to space limitations.
The lightning flashwith an arrowhead symbol, within an equilat-
eral triangle, is intended to alert the user to the presence of un-
insulated "dangerous voltage" within the product's enclosure that
may be of sufficient magnitude to constitute a risk of electric
shock to persons.
The exclamation pointwithin an equilateral triangle is intended
to alert the user to presence of important operating and mainte-
nance (servicing) instructions in the literature accompanying the
appliance.
Attention: Installation should be performed by qualified service
personnel only in accordance with the National Electrical Code or
applicable local codes.
WARNING
TO PREVENT FIRE OR SHOCK HAZARD, DO NOT
EXPOSE THIS UNIT TO RAIN OR MOISTURE.
Power disconnect: Units with or without ON-OFF switches have
power supplied to the unit whenever the power cord is inserted
into the power source. The power cord is the main power discon-
nect for all units.
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Monochrome Camera
WARNING
BEFORE APPLYING THE POWER SUPPLY, CHECK
THAT THE VOLTAGE INDICATION ON THE
EQUIPMENT CORRESPONDS WITH THE LOCAL
SUPPLY VOLTAGE.
These cameras have been designed for indoor CCTV surveillance applications.
LTC 014x Camera
Versions -/10 -/20 -/50 -/60
Low Voltage d.c.* 11-36 11-32 - Low Voltage a.c.* 12-28 12-28 - Mains Voltage (Class II) - - 85-265 120+10%-20%
CCIR 625 lines 50 Hz Yes - Yes EIA 525 lines 60 Hz - Yes Yes
Note
* With isolation transformer. Use Pin 1 as common (Fig. 2). Maximum
start-up current 400mA.
Low Voltage Connection (Fig. 2)
n LTC -/10 & LTC -/20
Terminal block pin-1 Supply
Terminal block pin-2 Supply
Mains Connection (Fig. 2)
n LTC -/50
Fitted 2 pole Euro connector.
Blue = neutral
Brown = live
n LTC -/60
Fitted 2 pole US style connector.
White = neutral
Reference for line-lock.
Black = live
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UK - 3-pin mains connector
When fitting a UK 3-pin mains connector the wires are connected as follows:
Blue = neutral (N)
Brown = live (L)
Lens
LTC 0140 CS mount fitment
LTC 0142 Integrated 3 mm F2.1
LTC 0143 Integrated 6 mm F2.0
Lens connector - LTC 0140 only (Fig. 1 - B)
The 4-pin lens socket located on the back is connected as follows:
Pin Signal Remark
1 Control - Feedback
2 Control + Feedback
3 Drive + Max. 40 mA
4 Drive - GND
Adjustments
MAINS-/LINE-LOCK(Fig. 2 item A)
L/L
1 0
ON OFF
Phase & BLC (Fig. 1 item A)
PHASE
Press ‘+’ to advance PHASE.
Press ‘-’ to decrease PHASE.
(Range is from 0° to 300°).
Default - camera is delivered with PHASE
set to 0°.
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1
BLC
0
ON
OFF
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Backlight Compensation
BLC OFF - The camera Automatic Light
Control (ALC) responds to the average content of the entire video picture.
BLC ON- The camera ALC responds predominantly to the center of the picture, shown
by the diagram. If an object of interest falls
inside the BLC area, its visibility will remain
relatively constant even if the background illumination varies.
Fitting and adjusting the lens - LTC 0140 only
BLC area
A
To fit the lens, hold the camera head with its front facing downwards and
then:
a. Remove the dust cap from the lens mount.
b. Ensure that the back-focus lever (A) is loose and screw the lens into the
CS-mount.
c. Set the lens distance to infinity.
d. Screw the lens “in” or “out” until the picture is sharp (object distance
should be more than 15m).
e. Tighten the lens by locking the back focus lever (A).
CAUTION
Check that the lens protrusion behind the rear face of the back flange does
not exceed 6mm and that the diameter of the back flange exceeds the
inner diameter of the CS-mount, i.e. 27mm.
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Technical Specification
Sensor :1/4” IL
TV Standard :CCIR versions, 500x582 lines
Resolution :3820 tv lines
Lens :
LTC 0240 :CS Mount
LTC 0242 :Fixed 3 mm F2.1, viewing angle
LTC 0243 :Fixed 6 mm F2.0, viewing angle
Sensitivity :0.5 lux (0.05 fc)
Shutter speed :LTC 014x/10 & LTC 014x/50
: LTC 014x/20 & LTC 014x/60
Video output :1 Vpp (VBS) into 75
Video connector :BNC
Power consumption :3W
Mains-/Line- Lock :Lock range +
Material :Polycarbonate, color gray finish
Dimensions :See Fig. 3
Weight :Approx. 200 g. (0.44 lb)
Environmental
Temperature range:
Operating: :-10°C to +55°C (+14°F to +131°F)
Storage :-40°C to +70°C (-40°F to +158°F)
Air pressure :70kPa to 110kPa
Relative humidity :5% to 93%
Shock :IEC68-2-27 Ea 80 g
Vibration :IEC68-2-6 Fc 1 g
Electro Magnetic Compatibility
EMC requirement :CE & FCC
Emission :EN50081-1 class B and FCC class B
Immunity :EN50130-4
Safety:
LTC 014x/50 :EN60950
EIA versions, 510x492 lines
(hxv) 102x76°
(hxv) 45x34°
(F2.0, 75% scene reflectance)
1/50 - 1/100,000 sec
1/60 - 1/100,000 sec
Ω
1% of mains frequency
LTC 014x/60 :UL6500
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3922 988 85013 98-35
© 1998 Philips Electronics N.V.
Data subject to change without notice
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