Hikvision Surveillance Camera Wiring Colors213

Introduction

Hikvision is a leading provider of video surveillance equipment, and their cameras are used in a wide range of applications, from home security to commercial surveillance. Proper wiring is essential for ensuring the reliable operation of Hikvision cameras, and understanding the color coding of the wiring is crucial for installers and technicians.

Camera Power Supply Wiring

Hikvision cameras typically require a 12VDC power supply. The power supply wiring is usually color-coded as follows:* Red: Positive (+) power supply
* Black: Negative (-) power supply

Video Signal Wiring

Hikvision cameras use a variety of video signal formats, including analog, AHD, TVI, and IP. The video signal wiring is color-coded according to the video signal format:

Analog Cameras

* Yellow: Video signal (CVBS)

AHD Cameras

* Yellow: Video signal (AHD)

TVI Cameras

* Yellow: Video signal (TVI)

IP Cameras

* Network cable (Ethernet): Carries both power (PoE) and video signal

Audio Signal Wiring

Some Hikvision cameras are equipped with audio capabilities. The audio signal wiring is usually color-coded as follows:* Red: Positive (+) audio signal
* Black: Negative (-) audio signal

Control Signal Wiring

Some Hikvision cameras support control signals, such as alarm triggers or RS-485 communication. The control signal wiring is usually color-coded as follows:* White: Alarm trigger
* Blue: RS-485 data -
* Green: RS-485 data +

Additional Wiring

In addition to the above-mentioned wiring, some Hikvision cameras may require additional wiring for specific features, such as:* PoE (Power over Ethernet): Ethernet cable carries both power and video signal for IP cameras
* Reset button: Usually a small button that must be pressed to reset the camera to factory settings
* SD card slot: Accepts a microSD card for local storage of video footage

Conclusion

Understanding the color coding of Hikvision camera wiring is essential for ensuring proper installation and operation. By following the color code guidelines described in this article, installers and technicians can ensure that Hikvision cameras are connected correctly and provide reliable surveillance performance.

2025-01-04

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