MOXA ICF-1171I Series
Industrial CAN-to-fiber converters for distance extension
- 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
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.
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.
Specifications
Package Contents
Ordering Information
Accessories (sold separately)
- Serial Interface
- Optical Fiber
100Base-Fx ports (single-mode/multi-mode ST connector)
Fiber module optical interface | Multi-mode | Single-mode | |
---|---|---|---|
Fiber Data Rate | 100Base-Fx | ||
Fiber Cable Requirements | 62.5/125 μm | 9/125 μm | |
OM1 | OS1 | ||
Typical Distance | 2 km | 40 km | |
Wavelength | Typical (nm) | 1310 | |
TX Range (nm) | 1280 to 1340 | ||
RX Range (nm) | 1100 to 1600 | ||
Optical Power | TX Range (dBm) | -10 to -20 | 0 to -5 |
RX Range (dBm) | -3 to -32 | -3 to -34 | |
Link Budget (dB) | 12 | 29 | |
Dispersion Penalty (dB) | 3 | 1 |
Note: The “typical distance” of a specific fiber transceiver can be computer using
Link budget (dB) > Dispersion penalty (dB) + Total link loss (dB).
CAN Interface
- Isolation
2 kV (built-in)
No. of Ports
1
Signals
CAN_L, CAN_H, CAN Signal GND
Terminator
N/A, 120 ohms (by DIP)
Protocols
CAN 2.0A, CAN 2.0B, CAN FD, compatible with ISO 11898 standard
(DIP switch to select CAN 2.0/CAN FD setting)
Fiber Interface
- No. of Ports
1
Connector
ICF-1171I-S-ST/ ICF-1171I-S-ST-T: Single-mode ST connector
ICF-1171I-M-ST/ ICF-1171I-M-ST-T: Multi-mode ST connector
Optical Fiber
Single-mode, typical distance 40 km
Multi-mode, typical distance 2 km
Power Parameters
- Input Current
188.5 mA (max.)
Input Voltage
12 to 48 VDC
No. of Power Inputs
2
Power Connector
Terminal block
Relays
- Contact Current Rating
Resistive load: 1 A @ 30 VDC
Pinouts
NC, COM, NO
Physical Characteristics
- Housing
Metal
IP Rating
IP30
Dimensions
30.3 x 70 x 115 mm (1.19 x 2.76 x 4.53 in)
Weight
294 g (0.65 lb)
Installation
DIN-rail mounting,
Wall mounting (with optional kit)
Environmental Limits
- Operating Temperature
ICF-1171I-S-ST, ICF-1171I-M-ST: 0 to 60°C (32 to 140°F)
ICF-1171I-S-ST-T, ICF-1171I-M-ST-T: -40 to 75°C (-40 to 167°F)
Storage Temperature (package included)
-40 to 85°C (-40 to 185°F)
Ambient Relative Humidity
5 to 95% (non-condensing)
Standards and Certifications
- EMC
EN 55032/35
EMI
CISPR 32, FCC Part 15B Class A
EMS
IEC 61000-4-2 ESD: Contact: 8 kV; Air: 15 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
IEC 61000-4-4 EFT: Power: 4 kV; Signal: 2 kV
IEC 61000-4-5 Surge: Power: 2 kV, Signal: 2 kV
IEC 61000-4-6 CS: 150 kHz to 80 MHz: 10 V/m; Signal: 10 V/m
IEC 61000-4-8 PFMF
International Approval
KC
Safety
UL 62368-1, EN 62368-1
Vibration
IEC 60068-2-6
MTBF
- Time
2,412,885 hrs
Standards
Telcordia (Bellcore), GB
Package Contents
- Device
1 x ICF-1171I Series converter
Documentation
1 x quick installation guide
1 x warranty card
Ordering Information
Model Name | Operating Temp. | Fiber Module Type |
---|---|---|
ICF-1171I-S-ST | 0 to 60°C | Single-mode ST |
ICF-1171I-S-ST-T | -40 to 75°C2 | Single-mode ST |
ICF-1171I-M-ST | 0 to 60°C | Multi-mode ST |
ICF-1171I-M-ST-T | -40 to 75°C | Multi-mode ST |
Accessories (sold separately)
- Mounting Kits
- WK-30-02
Wall-mounting kit, 2 plates, 4 screws, 30 x 66.8 x 2 mm
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