The cable requirements for a parking management system vary based on the specific components and functions of the system. Below is an overview of the types of cables commonly needed for various components within a parking management system:
Control System and Sensor Connections:
· Signal Cables: Use shielded twisted pair cables (such as CAT5e or CAT6) to transmit sensor data and control signals, reducing electromagnetic interference.
· Data Transmission Lines: If the system uses RS-485 or RS-232 protocols for data transmission, shielded cables should be used to ensure stable signals.
Cameras and Image Transmission:
· Video Cables: Use coaxial cables (such as RG-59 or RG-6) to transmit video signals. If the system supports high-resolution video transmission, higher quality coaxial cables can be selected.
· Network Cables: If IP cameras are used, shielded twisted pair cables (such as CAT5e or CAT6) are required to connect to the network switch or router.
Access Control and License Plate Recognition System:
· Control Cables: Use shielded twisted pair cables to connect access controllers, card readers, and license plate recognition systems.
· Power Cables: Ensure that the electronic components of the system are provided with stable power using appropriately rated power cables (such as 2-core or 3-core cables).
Speakers and Displays:
· Audio Cables: If the system includes speakers, use audio signal cables (such as shielded twin-core cables) to transmit audio signals.
· Video Cables: If there are displays (such as LED display boards), use shielded cables or coaxial cables to transmit video signals.