BSC20300 SERIES UNMANAGED SWITCHES
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BSC20300 SERIES UNMANAGED SWITCHES BSC20300 series unmanaged switches are designed for industrialgrade Ethernet and particularly for facilities of rugged industry and infrastructure. BSC20300 series unmanaged switches are tailored to perform various features, such as wide temperature, redundant power input, relay output alarm, surge protection...etc. Thus, BSC20300 series unmanaged switches are the best choice for facility management, sewage treatment, power utility, telecommunication, transportation and all other mission-critical applications that require reliable Ethernet connectivity. REDUNDANT POWER INPUT BSC20300 series unmanaged switches offer different power inputs to enhance its reliability. When the primary DC power input fails, the backup power input will take over immediately to guarantee a non-stop operation. BSC20300 series unmanaged switches supports electrical surge protection. This unique design performs high ESD protection which meets EN61000-4-2 standard and the surge protection which meets EN61000-4-5 standard. This remarkable feature guarantees the best quality of communication under various critical conditions. RELAY OUTPUT ALARM BY POWER FAILURE BSC20300 series unmanaged switches provide technicians with relay contact outputs for a warning when the power fails. It makes them to quickly respond with appropriate procedure and handle any emergent situation.

Security Camera TECHNICAL SPECIFICATIONS Ethernet Standards Switching Latency Mac Addresses Priority Queues Flow Control Processing Power RJ45 Ports Fiber Ports Fault Technology IEEE 802.3 10-Base-T IEEE 802.3u 100Base-TX IEEE 802.3 100Base-FX IEEE 802.3x Flow control Additionally in Gigabit Speed Models: IEEE 802.3 1000Base-X IEEE 802.3ab 1000Base-T 7 us 8K 4 IEEE 802.3x Flow Control and Back-pressure Store-and-Forward LED Indicators Green: Power on Green: Link/Activity Amber: Full duplex/Collision Green: Link/Activity Amber: Speed Amber: Power Failure www.convertermodem.net

Power Input Reverse Polarity Protection Power Consumption Operating Temperature Storage Temperature Operating Humidity Dimensions Casing Shock Free Fall Vibration EMI EMS MBTF Power Requirements BSC20306 and BSC308S: Dual DC Power Input: 12~48VDC in 7-pin Terminal Block BSC20308 (other types) and BSC20310: PWR1/2: 12~48VDC in 7-pin Terminal Block PWR3: 12~45VDC in Power Jack Present 7.5 Watt Max. Environmental Features -40 - 70 ºC (-40 - 158 ºF) -40 - 85 ºC (-40 - 185 ºF) 5% - 95% Non-condensing Mechanical Features BSC20306 and BSC308S: 33 mm(W)x 95 mm(D)x 144 mm(H) BSC20308 (other types)...