Specializing in Industrial Automation & Data Collection Since 1984

Serial Converter


Advantech B+B Smartworx BB-FOSTCDR Standard RS-232/422/485 Serial to Fiber Optic Converter with Terminal Block Serial Connector, Multi-Mode ST Fiber Connector & 2,000V Isolation


SKU: BB-FOSTCDR Categories: ,


  • Converts serial data signals to multi-mode fiber
  • 2000V, 2-way isolation; EMI/RFI protection
  • Data rate: up to 115.2 kbps
  • Wide operating temperature: -40 to +80 °C
  • DIN rail mount
  • Modbus ASCII/RTU compatible
  • 10-30 VDC power source required (not included, sold separately)
  • Model BB-FOSTCDR-INV: inverted fiber state – fiber Off in idle state

Additional information

Weight 1 lbs