PPD512 A10-454000 Variable frequency module

Overview of the Xunji Profibus DP fiber optic conversion module (transmitting two DP buses simultaneously):

This series of products is a PROFIBUS DP protocol based fieldbus fiber optic repeater that supports the PROFIBUS DP bus, independent dual bus electrical interfaces, and two 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 functions for redundant dual network systems Shenzhen Xunji Technology Co.,

 Ltd. is a provider of industrial network equipment that adopts new technologies and has independent intellectual property rights, launching products with innovative functions 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 over 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, 1 fiber optic interface+1 data interface can be achieved; 1 fiber optic interface+2 data interfaces; 2 fiber optic interfaces+1 data interface; Flexible configuration of 2 fiber optic interfaces and 2 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.

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Contact person: KELLY

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