Network topology

The application of PROFIBUS bus fiber optic repeaters is flexible, and can achieve point-to-point networking, chain network, star network, redundant dual network, and fiber ring network self-healing protection. Logical independent dual bus electrical interface, which can achieve backup of electrical interfaces and single device access to dual redundant bus systems; Point to point connection enables the connection of two Profibus-DP bus network segments through optical fibers; Realize multi segment Profibus-DP bus connection on the fiber optic bus of the dual optical port chain network. At the same time, this series adopts dual optical ports to achieve dual fiber ring network redundancy function. When a certain fiber fails, the system will rebuild the network link within 10ms to ensure normal communication of the system and achieve self-healing protection function for signal transmission. This series adopts our company's self-developed proprietary ring network protocol Ci ring, which does not require settings and quickly completes the ring forming and ring breaking functions of the network. It is plug and play and does not require configuration, greatly simplifying the installation and debugging process for users.

Bus data interface

*9-pin Sub_ D-jack connector, pin definition in accordance with Profibus DP protocol specifications

*Supports Profibus DP bus standard

*Communication rate: (rate from

Contact information: 15359293870

WhatsApp:+86 15359293870

Contact person: KELLY

Email: geabbdcs@gmail.com   386353502@qq.com

Official website:

Terminal style: pluggable

Allowable cross-sectional area of flexible AWG conductor: 24-12 AWG

Height dimension: 101.4 mm

Width dimension: 22.5 mm

Depth dimension: 120 mm

Net weight: 105 g

Total weight: 115 g

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