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PFB-G The isolated PROFIBUS bus connector has an LED diagnosis light. It is used in the PROFIBUS interface, PPI interface and Freeport communication network of Siemens S7-200/300/400PLC to solve the interference and Damage to the communication port in communication. With a maximum communication distance in line with the PROFIBUS standard and an adaptive rate of 0 Mbps to 10 Mbps, it can be used as a substitute for conventional non-isolated bus connectors directly.
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PFB-GP Photoelectric isolated bus connector (also called bus isolator), is used for DP port isolation protection of PROFIBUS network, PPI network, free port communication network of Siemens S7-200/300/400PLC and other PROFIBUS products to solve communication interference and port burning. Maximum communication distance can reach 2km (9600bps), rate 0~10Mbps self-adaption. It can directly replace traditional non-isolated connector.
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PFB-R Mini PROFIBUS/MPI/PPI repeater with same shape as PROFIBUS bus connector plug, rate of 0~12Mbps, self-adaption, PROFIBUS or MPI/PPI sockets which directly insert into equipment do not need separate power supply. Two-way extending communication distance and increasing number of station comply with PROFIBUS standard, and may achieve hybrid network topology. Power supply of -RS485-RS485 is totally isolated with lightning-proof and surge protection as well as communication indicator light.
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E485GP Isolated PROFIBUS repeaters, extending a 2 km (9600bps)-long two-way communication distance, to replace Siemens products: 6 ES7 972-0AA01-0XA0, rate is 0 ~ 1.5 Mbps and automatically adaptive, with communication indicator, 24 VDC power supply.
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FS-PBHUB-2 Isolated PROFIBUS/MPI/PPI repeater (or can be called as two-interface PROFIBUS concentrator) features transparently transmitting data without any delay, which can replace Siemens repeater of 6ES7 972-0AA01-0XA0. Two-way extending communication distance and increasing number of station comply with PROFIBUS standard, With self-adaptive rate of 0~12Mbps, it has been equipped with communication indicator light, and wide voltage isolated power supply of 9~40VDC. Power supply of -RS485-RS485 is totally isolated with lightning-proof and surge protection. Interface is standard DP socket which shall be installed by back-panel bolt.
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FS-PBHUB-4 Four-interface isolated PROFIBUS/MPI/PPI concentrator may achieve PROFIBUS bus, star, and hybrid network structure, facilitating network cabling and featuring transparently transmitting data without any dela. Two-way extending communication distance and increasing number of station comply with PROFIBUS standard, With self-adaptive rate of 0~12Mbps, it has been equipped with communication indicator light, and wide voltage isolated power supply of 9~40VDC. Power supply of -RS485-RS485 is totally isolated with lightning-proof and surge protection. Interface is standard DP socket installed by back-panel bolt.
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FS-PBHUB-6 Six-interface isolated PROFIBUS/MPI/PPI concentrator may achieve PROFIBUS bus, star, and hybrid network structure, facilitating network cabling and featuring transparently transmitting data without any delay. Two-way extending communication distance and increasing number of station comply with PROFIBUS standard, With self-adaptive rate of 0~12Mbps, it has been equipped with communication indicator light, and wide voltage isolated power supply of 9~40VDC. Power supply of -RS485-RS485 is totally isolated with lightning-proof and surge protection. Interface is standard DP socket installed by back-panel bolt.
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PB-TR485 PROFIBUS active terminal resistance is used to replace PROFIBUS station which may be power failure, so as to avoid communication abnormalities due to network disconnected caused by power failure. Wide voltage isolated power supply of 24VDC with communication indicator light. It shall be installed by standard lead rail.
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ECANG CAN-isolation repeaters, transparent transfer without delay, extending to10km(4800 bps),or 5km(9600 bps), baud rate 0-1 Mbps adaptive, second-tier system of half-duplex, external 5VDC power supply. communication with the indicator light.
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