FTD-M1A-WSA KBC Networks 1-ch cascaded bus duplex RS232/422/485 data end node 1 fiber multi-mode transceiver "A" end Desktop/wall-mount ST connector US power plug

The KBC FTDB and FTD series products provide an optical bus network for RS-232, RS-422 or RS-485 data interfaces over one or two multimode or singlemode optical fibers. The FTD units operate as the end or terminal points and provide an electrical connection and a single optical connection. The FTDB units act as in-line repeater stations and provide a single electrical connection and two optical connections, one upstream and one downstream. This series is available in either wall-mount, DIN rail or 3U chassis card configurations.

Specifications

Data(1)

• Data Formats - RS232, RS422, RS485 (2W & 4W)
• Number of Two-way Channels - 1
• RS-232 Data Rate - 300 bps ~ 115.2 kbps
• RS-422/485 Data Rate - 300 bps ~ 230 kbps
• Bit error rate - <1 x 10-12
• Encoding schemes - Manchest er, Bi-Phase,NRZ, NRZI
• Maximum Access Nodes - 128

Optical

• Wavelength - 1310 / 1550nm
• Fiber - Multimode or Singlemode
• Number of Fibers - 1 or 2 (between each unit)

Power

• Power Input - 12-24 Vac/dc
• Power Supply(2) - Input: 100 ~ 240 Vac Output: +12 Vdc
• Chassis Card - UL and cUL listed PSU Supplied from FR3 PSU

Environmental

• Operating Temperature - -40°~+74°C / -40°~+165°
• Storage Temperature - -45°~+74°C / -40°~+165°
• Operating Humidity - 0 to 95% non-condensing
• Mean Time Between Failure (MTBF) - >100,000 Hours

Mechanical

• Dimensions (L x W x H)(5) - 70mm x 61mm x 44m m (2.76" x 2.40" x 1.73")
• Number of 3U Chassis Card Slot(3) - FTD: 1 slot FTDB: 2 slots

Connectors

• Data - 4 way Screw Block Terminal
• Fiber - ST, SC or FC
• Power(4) - Screw Block Terminal

DIP Switch Settings

• Data(5) - Switch selectable
• 120Ω termination - On / Off
• Biasing - On / Off

FTD-M1A-WSA Specifications PDF