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Industrial 2Ch Double ring Fiber Media Converter with 2 SFP port , RS232 / RS22 / RS85

Categories Serial To Fiber Optic Media Converter
Brand Name: E-link
Model Number: LNK-GYS202-SFP
Certification: CE/FCC/Rohs
Place of Origin: Guangdong, China
MOQ: 1
Price: Negotiate
Payment Terms: L/C, T/T, Western Union, MoneyGram
Supply Ability: 5000pcs Per Month
Delivery Time: 4-6 days
Packaging Details: Standard export package
Serial Standard: EIA RS232, RS-422, RS-485
Rate: 0-120Kbps
Working temperature: -40~75℃
Fiber-optic network structure: point to point, star, chain, ring redundancy
Fiber Port: 2 x SFP
WarraSerial Connectornty: 5 yearsRS-232: DB9, RS-422, RS-485: phoenix terminal
Dimention: 133x40x120 mm
Product type: RS232/RS22/RS85 Double-ring media Converter
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    Industrial 2Ch Double ring Fiber Media Converter with 2 SFP port , RS232 / RS22 / RS85

    Industrial 2Ch Double ring Fiber Media Converter with 2 SFP port , RS232 / RS22 / RS85


    Product Description

    Product recommend:
    4 port POE gigabit Ethernet Industrial Switches+2xSFP


    Overview


    The LNK-GYS200 series is Ring Optical data type provides 1~4Ch RS232/422/485 in the optical fiber transmission, support a variety of fiber optic network topologies: point to point communications, chain network, star and redundant ring network protection, self-healing network topology, and on this basis, the networking is more complex network topologies, with a self-healing ring network protection. The product breakthrough contradictory legacy serial interface communication distance and speed, but also to solve the electromagnetic interference, ground loop interference and lightning damage problems, greatly improving the reliability of data communications, security and confidentiality.


    Features

    • Based on proprietary integrated circuit;
    • Provide 1-4 independent serial ports (RS232/422/485 optional) channel, physical isolation from each other, there is no correspondence between the
    • Provide two fiber optic lines, it can automatically switch when the line failure, ensuring communication is normal.
    • Support a variety of fiber-optic network structure: point to point, star, chain, ring redundancy, and can be combined into more complex network topologies to support a variety of fiber optic network architecture: Point, star, chain, ring redundancy, and can be combined into more complex network topologies to support a variety of fiber-optic network structure: point to point, star, chain, ring redundancy, Can be combined into more complex network topologies electrical interface uses a separate power supply module, completely isolated from the ground loop between the bus and the device; while using optical isolation technology, isolation and internal communications bus data signal, Effective protection of the communications equipment from power surges and ground loop interference and sabotage
    • RS232 / 485/422 interface, optional three data, RS232 supports 3-wire RS232 (TXD, RXD, GND), flow control support CD, DSR, CTS,
    • RS232 /485/422 channels can be transmitted from 0-115200 baud asynchronous serial data adaptive
    • Serial port interface lightning reach IEC61000-4-5 (8 / 20μS) differential mode: 6KV, impedance (2Ω); Common mode: 6KV, impedance (2Ω) standard
    • Optional AC 220V, DC -48V, DC + 24V, DC power no positive and negative points;

    Technical Indexes

    Fiber
    Multi-mode Fiber:50/125um, 62.5/125um
    Maximum transmission distance2Km @ 62.5/ 125um multi mode
    fiber, attenuation (3dbm/km)Wave Length820nm
    Transmitting power-12dBm (Min) ~-9dBm (Max)
    Receiver sensitivity-28dBm (Min)
    Link budget16dBm
    Single-mode Fiber:8/125um, 9/125um
    Maximum transmission distance20Km
    Transmission distance20Km @ 9 / 125um single mode fiber, attenuation (0.35dbm/km)
    Wave Length1310nm
    Transmitting power-9dBm (Min) ~-8dBm (Max)
    Receiver sensitivity-27dBm (Min)
    Link budget18dBm
    RS232/422/485 Interface
    Rate0-115200Kbps
    Interface characteristicsEIA RS232 RS422 RS485
    ConnectorPhoenix terminal
    Working environment
    Working temperature-40°C ~ 75°C
    Working Humidity5%~95 % (no condensation)
    Storage temperature-40°C ~ 80°C
    Mechanical:
    Dimensions133mm×40mm×120mm (H×W×D)
    CasingIP30 protection, Metal case
    Installation35mm DIN-Rail, Wall Mounting
    Weight685g
    Quality Industrial 2Ch Double ring Fiber Media Converter with 2 SFP port , RS232 / RS22 / RS85 for sale
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