JVC TK-C1460B instruction manual Connections on the back,  Power supply, TK-C1481BEG AC230V

Page 31

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

VIDEO

DC

Ferrite core

Wire clamp

Video-iris lens

 

(or galvanometnc-iris lens)

ALC

Av Pk

LEVEL

L H

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

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:

TK-C1480BE Isolated power supply only

TK-C1481BEG (AC230V)

Notes:

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

Power cable connect to the commercial

AC230V outlet

Connections on the back

Power supply

TK-C1480BE (DC 12 V or 24 V)

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

 

Y/C OUT

SYNC IN

VIDEO OUT

 

SEE INST-

 

RUCTION

POWER

MANUAL

 

CAUTION: When you use this camera, the socket-out- let shall be installed near equipment so as to disconnect easily.

 

+

-

 

 

 

 

 

 

 

1

2

ISOLATEDPOWER ONLY

 

 

 

 

 

DC12V

AC24V

CLASS2 ONLY(U TYPE)

TX+

TX- RX+ RX-

AUX GND

TYPE)(E

B

C

D

 

 

 

 

 

A

 

plates for the connections.

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)

 

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.

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.

 

Y/C OUT

SYNC IN

VIDEO OUT

 

SEE INST-

POWER

RUCTION

MANUAL

Conductor

1.0mm

1.6mm

2.0mm

2.6mm

diameter

and more

and more

and more

and more

 

 

Connect to the other

MEMO

A

TX+

• Genlocking is not possible with a signal con-

B

TX-

side in pairs like this.

taining too much jitter, such as a VCR or

 

 

 

 

 

 

videodisc playback signal.

C

RX+

Connect to the other

D

RX-

side in pairs like this.

• For details, consult a JVC authorized dealer.

E-16

E-17

Image 31 JVC TK-C1460B instruction manual Connections on the back,  Power supply, TK-C1481BEG AC230V, TK-C1480BE DC 12 V or 24
Contents Colour Video Camera TK-C1460B Serious damage to the appliance Power-line surgesSafety Precautions Memo FeaturesOperating Precautions SenseControls, Connectors and Indicators OUT Y/C output connector INT/GL, LL Selector Switch forDUPLEX, Simplex Selector Switch Signal connection terminalsRM-P2580 System  Setting the switches Setting on the Menu screen  When connectingVideo ProceduresMounting the lens DC Iris Video Iris Control signal cables Installing the ferrite core Genlock connection Installation of camera CONNECTION/INSTALLATION Mounting the cameraFall Prevention With a fixed-focus lens Lens adjustment Back focus adjustment Back focus adjustment Level adjustmentSet the cursor to a desired Auto white balance control adjustmentSub-menu using Button Press the Menu buttonAT a CL Eared Menu Setting The flow of menu screenALC Settings Screen Sync Adjust ScreenOFF PriorityBLC Initial value MotionVideo Adjust Screen OFF Double Camera Title Edit Reverse Mode HLI Mode ALM.TITLE SizeAlarm TerminalCommunication Screen Maintenance ScreenFactory Settings Screen Motion Detect ScreenBLC Editting Screen Manual Adjustment of White BalanceScreen Camera Title Setting  Set the B&W item to AUX Output of Black-White/Color switching signal Set the B&W Item to Auto  Set the AUX Terminal Item toWhite spot compensation SpecificationsMass 640 ˝ Accessory Instructions Ferrite core Dimensions Unit mmColour Video Camera TK-C1480BTK-C1481B Important Safeguards Safety Precautions Closes involuntary can occur TK-C1481BEG Connect the power cableWhen a highly bright subject is shot Low level, a malfunction such asCamera-mounting screw hole 1/4 Backfocus adjustment ringCover slides open when pushed to Mounting bracket locking screwsTK-C1480BE Power cable TK-C1481BEGShould be the same as the number of the Video Switch on the power againThis is the connected example of the TK-C1480BE That the ID number is the correct number the numberAttached 4 pin plugs TK-C1480BE DC 12 V or 24  Power supplyConnections on the back TK-C1481BEG AC230VThis diagram shows the installed example Changing the lens mounting method or using Lens adjustmentChange mark ∗ AGC Mode OL UX MOD E ExDR ShutterSpeed This item sets the order in which the AGC and slow shutter Speed AGC Mode Lolux Mode Sense UPMode Select Screen Area Edit Functions and set values Initial valueLight metering Edit 1 screenArea Repeat the above items 2 to Push the SET buttonPush the Menu button Vp-p, 75 Ω 835 ˝ AccessoryTK-C1481BEG