IFC-FDC-PRO

1x RS232/422/485 to 2-ports Fiber (SC/ST) Media Converter, support PROFIBUS

Industrial Serial to Fiber Media Converter: IFC-FDC-PRO

IFC-FDC-PRO is a serial over fiber converter that is capable of selecting interface modes for connection to RS-485 2-wire half duplex and supports high-speed data rates of PROFIBUS. Fiber optical cabling extends distances and isolates from EMC/noise to reduce interference between PROFIBUS devices. With two fiber ports, this device supports both daisy-chain and ring topologies. The terminal block offers an alarm relay contact and two redundant DC power inputs. IFC-FDC-PRO is also available in two operating temperature ranges, a standard -10° to 60°C commercial temperature range and an extended -40° to 75°C range, making it is reliable and an ideal solution for keeping your industrial automation applications running smoothly and continuously even in harsh environments. IFCFDC- PRO is protocol transparent, and can be applied to PROFIBUS and other networks using RS485 interfaces.

  • Supports 2x Fiber and 1x RS485
  • Extend serial transmission distance up to 500m, 2km, 20km
  • Supports several fiber port topology , cable redundancy (Figure 3), ring redundancy (Figure 4), daisy chain (Figure 5), point to point (IFC-FDC-PRO)
  • Redundant dual power inputs (12/24/48VDC)
  • Protocol transparent. These products can be applied to the PROFIBUS, but also can be applied to other network using RS485 interface
  • Supports relay output for power or link failure warning
  • Hardened housing with IP30 protection
  • Fanless and DIN-Rail design for harsh industrial environment

 
Figure 1 : Application for PROFIBUS Network

    Benefit:
  • EMC/noise isolation, to reduce mutual interference between serial port device
  • Extend distance by fiber
  • Cable redundancy
  • Isolate PROFIBUS failure
  • Achieve a reliable network environment

 
Figure 2 : Isolate PROFIBUS Failure


 
Figure 3 : Fiber Cable Redundancy topology & application


 
Figure 4 : Fiber Ring Redundancy topology & application


 
Figure 5 : Fiber Daisy Chain topology & application


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