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Last modified on 24 October 2023, at 09:51

FC3-SC-S1C1 FACET3 Card

FC3-SC-S1C1 FACET Card

FC3-SC.png

Specifications

  • DB9 with RS-232/485 + DB9 with CAN bus.
  • Serial port supports RS232, RS485 half/full duplex and can be configured independently.
  • CAN bus supports CAN 2.0A Specifications and ISO 11898-2
  • CAN bus bit rate of up to 1Mbit/s
  • CAN bus isolation per UL 1577
  • CAN bus transient immunity: 30kV/uS, isolated DC 5V power
  • CANbus is driven by a dedicated 32bit microcontroller (ARM Cortex M0 - STM32F042C6) running open source firmware that can be upgraded
  • CAN bus driverless operation in Windows
  • CAN bus USB native device in Linux
  • CAN bus over 10 ports can be installed
  • CAN bus isolated DC 5V power
  • CAN bus ambient Operation from –40°C to 85°C.


CAN bus and Serial connector Pinout

CAN-Bus DB9 Pinout.png

FC3-SC Rev 1.2 Extension schematic

FC3-SC Switches.png

Explanation:

DB9 Port #2

CAN #2 switches

SW3: Code - switch between UART/USB OS presentation
SW4: Term - Termination by 120 Ω if needed

DB9 Port #1

SER #1 switches

SW8: Switch between RS232 and RS485

SW7: Switch between Full and Half duplex (for RS485)

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