Overview:

This series of products is a PROFIBUS-DP fiber optic link module that supports the PROFIBUS DP bus, independent dual bus electrical interfaces, and 2 fiber optic interfaces. It provides a redundant dual bus structure and fiber optic redundant ring network function, providing fiber optic redundant long-distance transmission and relay function for redundant dual network systems Shenzhen Xunji Technology Co., Ltd. is a provider of industrial network equipment that adopts new technologies and launches innovative products in the industry

This device has a unique dual electrical service and dual fiber optic interface design, supporting dual network redundancy and fiber optic ring network, as well as supporting point-to-point, star, chain bus, ring network, and hybrid network structures. Long distance transmission of fiber optic with a length of more than 20km breaks through the distance limit of cable systems. The dual electrical service channel is logically independent and supports flexible combination of 1-2 optical/electrical interfaces. According to the actual needs of the project, one fiber optic interface and one data interface are achieved; 1 fiber optic interface and 2 data interfaces; Two fiber optic interfaces and one data interface; Flexible configuration of two fiber optic interfaces and two data interfaces The Ci pf series is based on the standard Profibus DP, and the speed is set by the dial switch or by selecting rate adaptive settings. It supports 10 commonly used speeds of the Profibus DP bus.

The 155M dual optical interface can better support the outstanding advantages of the Profibus DP bus for fiber optic transmission: peer-to-peer transmission, burst data, bus arbitration, etc., while achieving high-speed long-distance transmission, electrical and ground wire isolation, and reducing interference. The product is industrial grade design, IP30 protection level, corrugated aluminum reinforced casing, 35mm rail installation, DC (9-36) V wide power input, and has relay alarm output Advantages such as dual power redundancy and isolation protection.

Features:

*Supports logical independent dual Profibus DP bus, and supports predetermined communication rates in standard specifications

*Support manual setting of all standard rates or rate adaptation with dial switches

*Flexible selection of 1-2 Profibus DP ports and 1-2 155M fiber optic interfaces, supporting redundant dual network fiber optic ring topology

*A fiber optic distance of over 20km, 155Mb/s, and a high-speed optical interface better support long-distance reliable transmission of burst data

*Six dual color LED status indicators, fiber optic link and power failure relay output alarms

*Lightning protection for 4000V electrical interface, 1.5 A overcurrent, 600W surge protection. Industrial grade design, EMC testing certification

*DC9-36V wide redundant dual power supply, DC1500V power isolation, reverse protection

*IP30 protection level, corrugated aluminum reinforced casing, using standard industrial 35mm guide rail installation method

Network topology:

The network topology can achieve the following network connections: peer-to-peer communication, chain network, star network, redundant dual network, and fiber ring network self-healing protection

This product is flexible in application and can form various fiber optic networks. Logic independent dual bus electrical connection

Contact information: 15359293870

WhatsApp:+86 15359293870

Contact person: KELLY

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

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