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FTDR-M2-WSA KBC Networks RS232/422/485 multi-drop self healing ring 2 fibers multi-mode Desktop/wall-mount ST connector US power plug

SKU: FTDR-M2-WSA
  • Supports RS232, RS422 and RS485 (2W & 4W)
  • Multimode and singlemode solutions
  • Switchable 120Ω termination and biasing
  • Contact closure alarm outputs per station
  • Single or dual-fiber configurations
  • Wall-mount, DIN rail and 3U chassis card
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MSRP Price: $1,838.00


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FTDR-M2-WSA KBC Networks RS232/422/485 multi-drop self healing ring 2 fibers multi-mode Desktop/wall-mount ST connector US power plug
FTDR-M2-WSA KBC Networks RS232/422/485 multi-drop self healing ring 2 fibers multi-mode Desktop/wall-mount ST connector US power plug
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Product Details

The KBC FTDR series products provide an optical self-healing ring network for RS232, RS422 and RS485 (2 wire & 4 wire) data interfaces over two multimode or singlemode optical fibers. The system offers maximum reliability as it can recover simultaneous faults or failures in two different locations and has contact closure outputs on each module to clearly indicate any fault location. The self-healing ring consists of two opposing data paths: ring A and ring B. Under normal operation only the primary path (ring A) is used for data transfer. If a fault is detected, the data is transferred to the secondary path (ring B) without interruption to the communications network. The series is available in wall-mount, DIN rail or 3U chassis card. .


Specifications


Data(1)

  • Data Formats - RS232, RS4 22, RS485 (2W & 4W)
  • Number of Two-way Channels - 1
  • RS232 Data Rate - DC 115.2 kbps
  • RS422/485 Data Rate(2) - DC 250 kbps
  • Bit Error Rate - <1 x 10-12
  • Encoding Schemes - Manchest er, Bi-Phase,NRZ, NRZI

Optical

  • Wavelength - 1310nm
  • Fiber - Multimode or Singlemode
  • Number of Fibers - 4 (two fibers per ring)

Power

  • Power Input Wall-mount - 12-24 Vac/dc @200mA 24 Vac & 24 Vdc available
  • Power Supply(3) - Input: 100 ~ 240 Vac Output: +12 Vdc
  • Chassis Card - UL and cUL listed PSU Supplied from FR3 PSU

Environmental

  • Operating Temperature - -40~+74C / -40~+165F
  • Storage Temperature - -40~+74C / -40~+165F
  • Operating Humidity - 0 to 95% non-condensing
  • Mean Time Between Failure (MTBF) - >100,000 Hours

Mechanical

  • Dimensions (Wall-mount L x W x H)(7) - 70mm x 61mm x 44mm (2.76 x 2.40 x 1.73)
  • Number of 3U Chassis Card Slot(4) - 2

Connectors

  • Data - Screw Block Terminal
  • Fiber - ST, SC or FC
  • Power(5) Wall-mount - Screw Block Terminal

DIP Switch Settings

  • Data - RS232, RS422 or RS485 (2W & 4W)
  • 120Ω Termination - On / Off
  • Biasing - On / Off

FTDR-M2-WSA Specifications PDF


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