ICF-1171I Series
Transmits data for up to 40 km over optical fiber
Converts CAN signals to fiber and vice versa
Supports CAN 2.0A, CAN 2.0B, and CAN FD; conforms with the ISO 11898 standard
CAN 2.0 supports auto-baudrate
CAN 2.0 arbitration rate up to 1 Mbps
CAN FD arbitration rate up to 1 Mbps; data rate up to 5 Mbps
Dual power inputs for redundancy
Wide-temperature model available for -40 to 75°C environments
DIP switch for 120-ohm terminal resistance
Rotary switches for CAN 2.0/CAN FD arbitration and data rate configuration
LEDs for CAN bus diagnostics, fiber diagnostics, and power input status
Introduction
The ICF-1171I Series CAN-to-fiber converters are used in pairs to
connect two CAN 2.0 or two CAN FD devices or networks via single-mode
or multi-mode optical fiber. The ICF-1171I provides 2-kV isolation
protection for the CAN interface and dual power inputs to ensure that
your CANbus system will work uninterrupted.
Extend the CAN Bus Transmission Distance
The total transmission distance of a CAN 2.0 or CAN FD system can
be extended by 2 km (multi-mode fiber) or by 40 km (single-mode fiber)
using ICF-1171I converters, regardless of the CAN baudrate.
Easily Fulfil Various Communication Scenarios
Two CAN 2.0 networks or CAN FD networks can communicate with each
other using different baudrates. The ICF-1171I converters can automatically
detect the baudrate of the connected CAN 2.0 device and apply the
baudrate to itself. Therefore, users do not need to know the baudrate
of the connected CAN 2.0 device. This is an extremely convenient feature.
Baudrates can also be set to a predefined value via rotary switches.
Easily Troubleshoot Communication Issues
It is easy to check if an issue exists on the CAN bus or the Fiber
link. The ICF-1171I converters are provided with LEDs that indicate
the fiber link state, fiber communication status, CAN bus state, and
CAN bus communication status.
PRODUCTS IN THIS SERIES
Industrial CAN to Fiber Optic Converter for Distance Extension, ST Single-mode, -40 to 75 ℃
Industrial CAN to Fiber Optic Converter for Distance Extension, ST Multi-mode, -40 to 75 ℃