High-frequency converter / fiber optic / DIN rail
HANGZHOU AOBO TELECOM.,LTD.
AOBO PBOLM series of industrial Profibus optical-electric module converts the Profibus signal into the fibre optic signal for the long-distance transmission. The optical-electric conversion module permits prolonging the transmission distance of the serial port by 5km at most (multimode fiber) This series of the modules also allow the selection of ABpass® outage light path protective module and support the equipment function of the automatic optical bypass under the circumstance of the power outage. Support the fiber-optic redundancy self-healing loop technology, with the self-healing time less than 10ms. AOBO PBOLM series provide the Profibus system with 2.5KV optoelectronic isolation protection, redundant power source input and similar functions to ensure that the Profibus equipment is operated uninterruptedly.