TP-LINK TL-MC311B-20 industrial grade optical fiber transceiver single mode single fiber 1SC 1GE 20KM
1 Gigabit SC fiber interface, 1 Gigabit RJ45 port Working wavelength: 1310nm (transmit), 1550nm (receive) Industrial grade working temperature: -40℃~75℃ Wide voltage input: 9.6V~60VDC Small size (115 mm *70 mm *28 mm), better adapt to industrial environment Provide port interrupt alarm switch to adapt to various complex network environments Multiple installation methods: rail installation + wall installation IP30 protection: reduce the impact of dust Aluminum alloy shell, durable Two power inputs, redundant backup, greatly improve the reliability of product power supply EMC high protection level, without fear of various harsh environments *Industrial fiber transceivers are not equipped with a power supply at the factory. If you need to use a power supply, please purchase it separately
Product Features
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Technical Specifications
| Property Description | Property Value |
|---|---|
| Protocol standard | IEEE 802.3,802.3i,802.3u,802.3z,802.3ab |
| Port shape | 1 Gigabit RJ45 port 1 Gigabit single-mode single-fiber optical module, transmitting wavelength 1310nm, receiving wavelength 1550nm |
| Indicator light | 2 status indicators Link/ACT PWR1, PWR2 |
| power input | DC input voltage 12/24/48 VDC (9.6~ 60 VDC) input current 0.21A (MAX) support reverse connection protection |
| Exchange performance | Support store and forward MAC address table depth 2K internal cache 1Mbit |
| Light parameter | Average transmit optical power -6~-1dBm Receive sensitivity -21dBm |
| Data transmission rate per port | 2000Mbps full duplex |
| Packet forwarding rate | 10BASE-T: 14881pps/port 100BASE-X: 148810pps/port 1000BASE-T: 1488095pps/port 1000BASE-X: 1488095pps/port |
| structure | IP30 protection grade Product size 115mm*70mm*28mm rail/wall mounting |
| temperature | Working temperature -40°C — 75°C Storage temperature ‒40°C — 85°C |
| humidity | Operating humidity 10%RH — 90%RH, non-condensing Operating humidity 10%RH — 90%RH, non-condensing |
| Certification Standards_EMS | IEC/EN 61000-4-2,Level 4 IEC/EN 61000-4-2,Level 4 IEC/EN 61000-4-4,Level 3 IEC/EN 61000-4-5,Level 3 IEC/EN 61000-4-6,Level 3 IEC/EN 61000-4-8,Level 5 IEC/EN 61000-4-9,Level 5 IEC/EN 61000-4-10,Level 5 |
| Packaging accessories | Industrial Optical Transceiver TL-MC311B-20 Industrial Grade Warranty Card User Manual |
