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Building cat6 intercom system Details

Main Components:

· Outdoor Main Unit (or Door Station): Used for communication with visitors and controlling access.

· Indoor Extension (or Indoor Unit): Used for receiving visitor information and internal communication.

· Power Supply: Provides the necessary power for the system.

· Controller (if any): Coordinates the operation of various components.

· Access Controller (if any): Controls door locks or electromagnetic locks.

Wiring Plan

Planning the Wiring Path:

· Path Selection: Determine the wiring path from the main unit to each extension, avoiding crossing cables and high-current cables to prevent interference.

· Position Marking: Mark the positions of the main unit, extensions, and controller on the walls.

Selecting Cable Types:

· Signal Cables: Usually use shielded twisted pair cables to ensure stable intercom signals.

· Power Cables: If the system requires an independent power supply.

· Video Cables (if the system includes video functionality): Use coaxial cables for video signal transmission.

· Access Control Cables (if any): Use shielded cables to reduce electromagnetic interference.

Wiring Steps:

· Install the Main Unit: Install the main unit at the door location and arrange cables according to the installation instructions.

· Lay out the Cables: Lay cables along the selected path, ensuring sufficient spacing between cables to avoid crossing with other cables.

· Connect Indoor Extensions: Lay cables from the main unit to each indoor extension, connecting signal lines, power lines, and (if available) video lines.

· Integrate Access Controller (if any): Connect the access controller to the main unit and door locks.

Wiring:

· Main Unit and Extensions: Connect the signal cables and power lines to the corresponding ports of the main unit and extensions.

· Access Controller: Connect the signal line of the access controller to the main unit, and connect the door lock to the access controller.

Testing the System:

· Check Connections: Ensure all connections are firm and cables are correctly connected.

· Test Functions: Test the intercom system's call, video display (if any), access control, and other functions to ensure the system works properly.

Points to Note

· Avoid Interference: Arrange intercom system cables separately from power cables to reduce electromagnetic interference.

· Use Quality Cables: Choose high-quality cables to ensure stable signal transmission and system reliability.

· Consider Future Expansion: Reserve enough space and interfaces during wiring to facilitate future expansion and maintenance.

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