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3650-0101
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Fibre Optic Modems

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ODW-621-MM-LC2

Point-to-Point Fibre Converter RS-232
  
This product is no longer being sold and might not be supported. Please see replacement part: ODW-720-F1
OR
  • Overview
  • Specifications
  • This product is no longer being sold and might not be supported. Please see replacement part: ODW-720-F1

    The ODW-621 is a fiber optic modem designed for point to point fiber optic applications between devices with an RS-232 interface.The ODW-621 is designed for harsh industrial usage as well as road or railway installations meeting industrial level EMC specifications and having a wide operating temperature range.The maximum distance of the fiber link depends on selected transceiver and fibertype.Fiber distances up to 80 km (50 miles) are possible using singlemode fiber.The unit has a retiming function that eliminates the problem of jitter and hence ensures reliable communications in all situations.It is possible to use the ODW-621 in conjunction with the ODW-631 to provide protocol conversion from RS-232 to RS-422/485 at either end of the optical link.

    • Retiming
    • Data rate up to 250 kbit/s
    • 9-position D-sub connector
    • Redundant power supply inputs
    • Status interface for fault indication
    • LED fault indication (Red)
    • Design for harsh environments
    • -40°C to +70°C operating temperature
    • Bi-di transceivers (MM)LC-2, (SM)LC20, LC-40, LC-60
    • LC-2 Multimode LC connectors, 5 km
    • LC-15 Singlemode LC connectors, 15 km
    • LC-40 Singlemode LC connectors, 40 km
    • LC-80 Singlemode LC connectors, 80 km
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