Products Description

The CC-Link M12 A-Code termination resistor is a critical matching component specifically designed for CC-Link fieldbus networks. Featuring a standard M12 A-Code interface, it is utilized at the network's terminus to achieve impedance matching, thereby preventing signal reflection and interference, and ensuring the stability and reliability of data transmission. With its compact structure, the PCM-0622 facilitates rapid installation and maintenance, making it suitable for use in automated production lines, control systems, and various industrial equipment; it provides reliable signal termination protection for CC-Link networks.
Function
The main role of CC-Link M12 4 Pin 110 Ohm Male Termination Resistor in CC-Link network is:
Prevent signal reflection:
1. Signal reflection problem: At the end of the network, if there is no terminal resistor, the signal will be reflected back when it reaches the end, causing signal interference and data transmission errors.
2. Solution: The terminal resistor absorbs the reflected signal and prevents it from bouncing back and forth in the network, thereby improving the integrity of the signal and the reliability of the network.
Maintain impedance matching:
1. Impedance mismatch problem: If the impedance at the end of the network is mismatched, it will cause signal reflection and transmission loss.
2. Solution: The 110 ohm terminal resistor matches the characteristic impedance of the network to ensure that the signal does not reflect and lose during transmission in the network, maintaining the quality of the signal.
Improve network stability:
1. Signal integrity: By preventing signal reflection and impedance mismatch, the terminal resistor can greatly improve the integrity of the signal and ensure the accurate transmission of data and control signals in the network.
2. Network reliability: In complex industrial environments, terminal resistors can help maintain the stability of the network and reduce network failures caused by signal reflection and interference.
Specification
|
Product name |
CC-Link M12 A-Code Termination Resistor |
|
DWG No. |
PCM-0622 |
|
IP Rating |
IP67 |
|
Connector Type |
M12 4 Pin Male |
|
Resistance |
110 ohm 1/4W |
Drawing

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