JVC TK-C676 Cable Connections, Make a 90 mm diameter hole in the ceiling, Connect the cables

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Connections & Installation

Cable Connections

Connect cables to the Ceiling Mount as described below.

1. Make a 90 mm diameter hole in the ceiling.

Diameter 90 mm

4. Connect the cables.

Connect the cables to the terminals on the Ceiling Mount. The four connection cables should consist of a AC 24V power cable, a coaxial cable, a control signal cable and an alarm signal cable.

2. Remove the cover from the Ceiling Mount.

Control signal cable

Alarm signal cable

Coaxial cable

To a remote controller such as RM-P2580

To a device with alarm input

RELEASE LOCK

Cover

Ceiling mount

3. Pass the cables through the cover.

Make slits in the rubber cap on the cover as shown in the diagram below. Pull the cables through the hole in the ceiling and pass the cables through the slits.

Cap (Top)

Cap (Side)

Connector

Maximum diameter 31 mm

Tube

Maximum diameter 22 mm

33 mm or less

Drip-proof pipe

The diameter of the cover hole without the cap is 20.5 mm. When the camera is installed in a place where it may some- times be exposed to water splashes, for example under eaves, enclose cables in a drip-proof pipe.

(Be sure to use a water-drip pipe that complies with the IP52. standard. The maximum diameter of the pipe con- nector is 31 mm.)

When distributing the cable from the side, use the WB- S573 ceiling direct-mount bracket. In this case, the length of the connector should be 33 mm or less, and the maxi- mum diameter of the tube should be 22 mm or less.

To the monitor, etc.

Power cable

To the AC 24 V power supply

AC 24V power cable

This cable connects the AC 24V power supply to the AC 24V input connector. To prevent connection errors and disconnections, the use of lug plate for connections to the AC 24 V INPUT connector is recommended.

When a 2-conductor VVF (Vinyl-insulated vinyl-sheath ca- ble) is used, the maximum connection length is as shown below. (These are merely the standard reference values.)

Maximum cable length

 

100 m

260 m

410 m

500 m

 

 

 

 

 

 

Wire diameter (mm)

 

1.0 or more

1.6 or more

2.0 or more

2.6 or more

 

 

 

 

 

 

CAUTIONS

●When a thin cables are used the cable resistance increases. As a result, when the power consumption of the unit is at its maximum level (during the simultaneous operation of panning and tilting) the effective voltage will drop.

If the voltage does drop while the camera is in use, perform- ance can become unstable and preset positions may not be reproduced accurately.

To prevent problems, use thicker cables that have a lower re- sistance or decrease the cable length by installing the power supply unit close to the camera. Attempt to reduce drops in voltage to less than 10% while the rated current level of the camera is flowing through the cable.

●Do not connect an AC 24V cable directly to an AC 230 V outlet. This will damage the unit.

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Contents TK-C676 Important Safeguards Contents Safety Precautions FeaturesProvided Accessories Instructions Ceiling mountCamera setups with which auto focusing may be difficult Precautions for Correct Operation Preset positions  ZoomingControls, Connectors and Indicators  Ceiling MountSetting Switches Camera Connector Female$ Machine ID Switch Connector MaleMulti-Drop Communication System Switch settings PObserve the following points when connecting compo Cable connections PMemo Terminal side of the Ceiling Mount Switch 7 OFF Switch 8 onPoint-to-Point Communication System Duplex Four wires must be connectedTwo wires must be connected For example connection with an RM-P2580 CameraSwitch Settings  Setting switchesBers on the RM-P2580 Camera ID check procedureMachine ID ExampleConnect the cables Cable ConnectionsMake a 90 mm diameter hole in the ceiling Remove the cover from the Ceiling MountAttach the cover Attaching the Ceiling Mount Attaching a safety wireAttach the drop prevention wire Attaching the CameraRotate the camera Ensure that the lock screw is looseFit the camera Tighten the lock screwPress and hold the Menu button for 3 seconds Setup ProcedureSetting the camera menus from an RM-P2580 Press the SET buttonMenu Screen Flow Menu for setting up the home posi- tion onlyMenu for setting up the function of each preset position Normal screenCamera Function Screen Camera TITLE/ALARM Screen Alarm Output Alarm Input PolarityAlarm Alarm OUT1Camera Video Adjustment Screen Camera ALC/ExDR screen10 dB AGC ModeExDR Mode Sense UPLevel ColourMode LOWArea Edit Alarm DisplayHome Motion Detect Screen DemonstrationAuto PAN/PATROL/TRACE Screen Factory Settings screen Position Function SET ScreenPrivate Mask Setup Repeat steps 5 and 6 for each title character Camera Title SetupPress the Tele button Press the FAR button Area Title SetupMove the cursor to Area Title Edit and press the SET button Repeat steps 5 to 7 for each area titleRepeat steps 5 to 7 for each alarm title Alarm Title SetupDisplay the Setup menu on the camera Home Motion Detect menu Home Motion Detect SetupMove the cursor to Area Edit and press the SET button Area Edit screenAdjust the viewing angle of the start position Auto PAN SetupSet the auto pan mode and speed Auto Patrol Setup Set the patrol start position Auto Trace SetupMove the cursor to Autotrace SET and press the SET button Auto Trace SET screen is displayedPosition Function SET screen Position Title SetupRepeat steps 5 to 7 for each title character Position Title screenCeiling plate Attaching a Ceiling Flush Mount Bracket Optional WB-S575Clamp the Ceiling Flush Mount Bracket Connection Cables Attach the Ceiling Mount to the Ceiling Flush Mount BracketAttach the ceiling panel Remove the camera Removing a Ceiling Flush Mount Bracket Optional WB-S575Remove the ceiling panel Check the release labels thoroughly before removalPower cannot be TroubleshootingSymptom Cause Information Remedy Turned onPan/Tilt Mechanism SpecificationsCamera GeneralCeiling mount hole External dimensions Unit mmDimensions in combination with the WB-S575 WB-S575 Ceiling flush mount bracket + Ceiling panelTK-C676 Dome Type Camera
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TK-C676 specifications

The JVC TK-C676 is a professional-grade CCTV camera renowned for its impressive image quality and reliable performance in various surveillance applications. As part of JVC's reputable line of security products, the TK-C676 incorporates advanced technologies that make it a popular choice among security professionals and businesses alike.

One of the standout features of the TK-C676 is its high-resolution imaging capability. With a 1/3-inch CCD sensor, this camera delivers crisp and clear images, ensuring optimal visibility even in challenging lighting conditions. The camera offers a resolution of 540 TV lines, which allows for detailed surveillance footage that can be crucial for identifying individuals or activities in monitored areas.

Another notable characteristic of the TK-C676 is its robust low-light performance. Thanks to its sense-up technology, the camera can automatically adjust its sensitivity in low-light environments, providing better image quality without the need for external lighting. This feature is particularly valuable for nighttime surveillance or in dimly lit indoor settings, enhancing the overall effectiveness of security measures.

The TK-C676 also excels in flexibility and adaptability with its mechanical IR cut filter. This technology allows for seamless switching between day and night modes, ensuring consistent image quality during both daytime and nighttime operation. This adaptability makes the camera suitable for various applications, including retail stores, parking lots, and public spaces.

Additionally, the JVC TK-C676 features a varifocal lens with a focal length of 3.5mm to 8mm, providing users with the ability to adjust the field of view based on specific surveillance needs. This versatility enables the camera to cover wide areas or focus on particular subjects, making it ideal for both indoor and outdoor placements.

In terms of durability, the TK-C676 is built to withstand harsh environmental conditions. With a sturdy housing that resists both water and dust, this camera can be installed in various locations without compromising on performance. This reliability is essential for continuous operation in demanding environments.

Overall, the JVC TK-C676 is a well-rounded CCTV camera that offers high-resolution imaging, excellent low-light performance, and adaptable features. Its combination of advanced technology, durable construction, and flexible camera options makes it a strong choice for anyone seeking a reliable surveillance solution. Whether for commercial, industrial, or residential applications, the TK-C676 proves to be a valuable asset in enhancing security measures.
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