Penerangan
Description
AN-LAN-EXT-ENH-200-POE Single Port PoE Ethernet Extender is a high-speed Ethernet transmission device. It can transmit Ethernet and Power signals together for PoE devices. It transmits data network signal up to 500 meters over any pair of 2-wire such as Cat5, coaxial cable and power line, etc. The maximum physical bandwidth can reach 200Mbps. It supports PoC and PoE functions.
It consists of the master unit and slave unit. By PoE power equipment, it can directly supply power for the remote unit, supporting point to point and point to multi-point. It can greatly simplify the project cabling, applied to expand network system and transmit long distances of PoE device signals.
Features
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Max Transmission distance reach 500m (RVS 2×1mm2).
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Max physical bandwidth reach 200Mbps (actual bandwidth 100Mbps).
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Support power supply over cable technology.
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Transparent transmission, low power consumption and no adjustment.
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Dip switch for power output: 12VDC/2A or PoE.
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Built-in ESD protection circuit, in case of static damage.
Specifications
In the above figure, the left vertical coordinate is PoE power output, the below horizontal coordinate is PoE transmission distance, please simultaneously contrast the horizontal and vertical coordinate to get accurate corresponding power output.
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Provide PoE Power Supply for front-end PoE device (The device only supports PoE Output, don’t support PoE Input).
When transmission distance is long, to avoid output voltage dropping too much, also provide 48~56VDC power supply for slave unit, at the same time master unit also get power from it.
When connect 12VDC power supply for master unit, because long distance causes output voltage to drop too much, it can’t satisfy slave unit power requirement, also provide 12VDC power supply for slave unit as supplement.
Tips: The power consumption supports PoE / Non-PoE equipment power supply standard, due to the difference of line loss and transmission distance, it may not be able to meet simultaneously two kinds of power supply requirement, only through dip switch setting to choose one kind of power output mode.
Use Tips:
When you use AN-LAN-EXT-ENH-200-POE, please follow the below tips as a reference, in order to reduce the fault in the process of using and the inspection work.
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The device supports auto-negotiation allocation master and slave. It also can be set master-slave side and grouped by the software. Each group (one point to multi-point communications group) only allows one Master, others are Slaves. Otherwise, the network data won’t be able to transmit.
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Signal transmission cable must be the copper cable. Other material cables will cause the decrease of signal transmission quality and distance.
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Long-distance cable connections must be by standard connection method, such as welding or using connectors.
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Make sure the electrode of transmission cable is consistent, otherwise, it is easy to cause the power failure.
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Please choose matching power adaptor (12VDC or 48～56VDC).
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There is no waterproof design for this product, please make sure that it is used in dry environment.
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If device fails, do not disassemble or repair it by yourself. Please contact us timely.
Ordering Information
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AN-LAN-EXT-ENH-200-POE
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Single Port PoE type Ethernet Extender over 2-wire/coax, distance up to 500 m, max physical bandwidth 200 mbit/s.
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Lebih maklumat tentang Catacomm Corporation Sdn Bhd
Malaysia
