JVC TK-C1431 manual Installing the ferrite core, Connections on the back,  Power supply

Page 9

CONNECTION/INSTALLATION

Installing the ferrite core

To retain electromagnetic compatibility, use the ferrite cores provided when connecting to the lens.

MEMO

• If thin cables are used (i.e. with a high resistance), a significant voltage drop will occur when

the unit is at its maximum power consumption. Either use a thick cable to restrict the voltage

VIDEO

DC

Video-iris lens

(or galvanometnc-iris lens)

Wind once

Ferrite core

drop at the camera side to below 10%, or place the power supply near to the camera. If

voltage drop occurs during operation, the performance will be unstable.

• Attach the cable conductors so that they do not come into contact with the drop prevention

wires.

• Do not allow input from both a DC 12 V and AC 24 V power supply at the same time.

• When using a DC 12 V power supply, ensure that the polarities of the cable are correct.

• The AC 24 V power supply should conform to the following: Isolated power supply only

TK-C1431EG (AC220V – 240V)

Wire clamp

Notes:

Install the ferrite cores within 50 mm of the camera-side connectors. (Fasten the ferrite core with the wire clamp provided.)

If the LENS cable is short, please connect the cable to the camera without winding the cable around the ferrite core.

Connections on the back

Y/C OUT

Power cable connect to the commercial AC220V – 240V outlet

CAUTION:

When you use this camera, the socket-out- let shall be installed near equipment so

Power supply

TK-C1430E (DC 12 V or AC 24V)

Connect the DC 12 V or the AC 24 V power supply to the DC 12V/AC 24V terminals. To prevent connection errors or a cable disconnection, we recommend the use of lug plates for the connections.

SYNC IN

VIDEO OUT

 

SEE INST-

 

RUCTION

POWER

MANUAL

as to disconnect easily.

 

+

-

 

 

 

 

 

 

 

1

2

ISOLATED POWER ONLY

 

 

 

 

 

DC12V

AC24V

CLASS 2 ONLY(U TYPE)

(E TYPE)

TX+ TX- RX+ RX- AUX GND

 

 

 

 

 

A

B

C

D

 

Y/C OUT

SYNC IN

VIDEO OUT

 

SEE INST-

POWER

RUCTION

MANUAL

The following table shows the connection distances and connection cables provided that 2-conductor VVF cables (vinyl-insulated vinyl sheath cables) are used.

Maximum extension

100 m

260 m

410 m

500 m

(reference)

 

 

 

 

Conductor

1.0’mm

1.6’mm

2.0’mm

2.6’mm

diameter

and more

and more

and more

and more

 

 

 

 

 

Control signal cables

These cables should be connected only when it is required to control the camera using the RS-442A or RS-485 signals. The use of 0.65 4-conductor twisted pair cables is recom- mended. With these cables, the maximum ex- tension distance is 1,200 m.

A

TX+

Connect to the other

B

TX-

side in pairs like this.

C

RX+

Connect to the other

D

RX-

side in pairs like this.

Genlock connection

With some systems, when the external sync signal is a composite video or black burst sig- nal genlocking by applying an external sync input requires the horizontal phase (H PHASE) and colour phase (SC COARSE) to be adjusted.

MEMO

Genlocking is not possible with a signal con- taining too much jitter, such as a VCR or videodisc playback signal.

For details, consult a JVC authorized dealer.

E-16

 

 

 

E-17

 

 

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Contents Colour Video Camera TK-C1430/TK -C1431 Colour Video CameraLWT0276-001A-H Important Safeguards Safety Precautions Operating Precautions FeaturesIntroduction MemoSET Controls, Connectors and IndicatorsINT/GL SimplexDuplex Not Used Setting the switches  CONNECTION/INSTALLATION Setting on the Menu screen  RM-P2580 SystemMounting the lens ProceduresDC Iris Video Iris Video Power supply Installing the ferrite core Control signal cables Connections on the backInstallation of camera Mounting the cameraFall Prevention  Back focus adjustment Lens adjustment Back focus adjustmentLevel adjustment With a fixed-focus lensMenu Setting Auto white balance control adjustmentSetting the menu Flow of menu screen Menu SettingSync Adjust Screen ALC Settings ScreenFunctions and set values Initial value Motion PriorityBLC OFFVideo Adjust Screen Functions and set values Mode Select ScreenFactory Settings Screen Maintenance ScreenMotion Detect Screen Communication ScreenManual Adjustment of White Balance Upon completion of setting Press the Menu buttonBLC Editting Screen Setting the Motion Detect Function Camera Title SettingSelect the item Area Edit on Motion Detect screen Set the B&W Item to Auto Output of Black-White/Colour switching signal Set the AUX Terminal Item to  Set the B&W item to AUXSpecifications OthersWhite spot compensation

TK-C1431 specifications

The JVC TK-C1431 is a high-performance CCTV camera designed for professional surveillance applications. Its compact design and versatile features make it an excellent choice for various environments, including retail, transportation, and public spaces. This camera is known for delivering exceptional image quality and reliable performance in diverse lighting conditions.

One of the main features of the TK-C1431 is its advanced CCD sensor, which ensures crisp and clear image capture. The camera provides a resolution of 540 TV lines, allowing for detailed surveillance footage. Its sensitivity rating is notable, with a low-light performance of 0.05 lux at F1.2, enabling it to produce usable images even in dimly lit conditions. This feature is crucial for security professionals who require reliable performance around the clock, regardless of the lighting environment.

The TK-C1431 also integrates JVC's proprietary Image Stabilization Technology, which minimizes the effects of vibrations or movement that could compromise image quality. This technology is especially useful in dynamic environments where the camera may be subjected to external disturbances, such as wind or nearby traffic. As a result, users can expect stable and clear images even in less-than-ideal scenarios.

Moreover, the camera offers versatile installation options, thanks to its adjustable mounting options. Users can mount it on walls or ceilings, accommodating various surveillance needs. The TK-C1431 also features a varifocal lens, allowing for adjustable focal lengths ranging from 3.8mm to 9.5mm. This flexibility provides security personnel with the ability to zoom in on specific areas or objects, enhancing their monitoring capabilities.

Additionally, the JVC TK-C1431 supports various video output formats, including composite video output, making it compatible with a wide range of DVRs and monitoring systems. Its robust build quality ensures reliability in challenging environments, featuring a weather-resistant housing that allows for outdoor installation.

With these advanced features, technologies, and characteristics, the JVC TK-C1431 stands out as a reliable and effective option in the field of surveillance cameras. Whether for a small business or larger security operations, its combination of high-quality imaging, adaptability, and rugged design makes it an excellent choice for enhancing security systems. The TK-C1431 is an investment in peace of mind, providing surveillance solutions that meet the demands of today’s security challenges.