ICF-1171I-S-ST

Industrial CAN to Fiber Optic Converter for Distance Extension, ST Single-mode

£396.00

Please call us for stock information.

The stock was last updated at 12:58 pm Tuesday, 16 September, 2025. Please contact us for lead times if needed.

Available on back-order

Series Description

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 automaticallydetect 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.

Need Support?

We understand that it can be difficult to find the right products for your needs. That’s why our dedicated customer support team is available to assist you in any way possible. Whether you need help selecting the best product for your application or more information on a particular device, our knowledgeable staff is here to provide you with the answers you need. Contact us today for more information about how we can help you get the products and support you need!

The ICF-1171I-S-ST is part of a wider series. A series refers to a collection of related products or components designed to work together seamlessly, typically within a specific industry or application. These series often share similar features and functionalities, ensuring compatibility and ease of integration for users.

Other products in this series

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Industrial CAN to Fiber Optic Converter for Distance Extension, ST Multi-mode

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Industrial CAN to Fiber Optic Converter for Distance Extension, ST Multi-mode, -40 to 75 ℃

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There are no listed accessories for this product

If you are looking for accessories for this product, please contact us and our sales team will advise you on what products work really well when using any product from the ICF-1171I Series.

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Entry-level managed Ethernet switch with 8 10/100BaseT(X) ports, -10 to 60°C operating temperature, PROFINET enabled

Please call us for stock information.

£411.00

Available on back-order

Add to quote

Entry-level managed Ethernet switch with 6 10/100BaseT(X) ports, and 2 100BaseFX single-mode ports with SC connectors, -10 to 60°C operating temperature

Please call us for stock information.

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Add to quote

Entry-level managed Ethernet switch with 8 10/100BaseT(X) ports, -40 to 75°C operating temperature, EtherNet/IP enabled

Please call us for stock information.

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Add to quote

Entry-level managed Ethernet switch with 6 10/100BaseT(X) ports, and 2 100BaseFX multi-mode ports with SC connectors, -40 to 75°C operating temperature

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Product Specification

Moxa is a leading provider of edge connectivity, industrial computing, and network infrastructure solutions for enabling connectivity for the Industrial Internet of Things (IIoT). With over 35 years of experience, they help industrial enterprises overcome roadblocks and achieve operational resilience through purpose-built OT networking and cybersecurity. They are dedicated to changing the world through the power of connectivity, driving industrial transformation.

Manuals & Datasheets

Supported Documents & Firmware Last Updated: April 1, 2025
Name Type Version Release Date


Datasheet for ICF-1171I Series



1.4 MB

Datasheet
v1.0

Aug 26, 2022

Aug 26, 2022

Series Description

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 automaticallydetect 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.

Need Support?

We understand that it can be difficult to find the right products for your needs. That’s why our dedicated customer support team is available to assist you in any way possible. Whether you need help selecting the best product for your application or more information on a particular device, our knowledgeable staff is here to provide you with the answers you need. Contact us today for more information about how we can help you get the products and support you need!

The ICF-1171I-S-ST is part of a wider series. A series refers to a collection of related products or components designed to work together seamlessly, typically within a specific industry or application. These series often share similar features and functionalities, ensuring compatibility and ease of integration for users.

Other products in this series

There are no listed accessories for this product

If you are looking for accessories for this product, please contact us and our sales team will advise you on what products work really well when using any product from the ICF-1171I Series.

2-port Modbus RTU/ASCII/TCP to MQTT/Azure cloud-ready gateway with Arm® Cortex™-A7 dual-core 1GHz processor, Azure IoT Edge software, -40 to 70°C operating temperature

Please call us for stock information.

£757.00

Available on back-order

Add to quote

Intelligent Unidirectional Gateway with switch function and MACsec

Please call us for stock information.

£9,243.00

Available on back-order

Add to quote

Entry-level managed Ethernet switch with 8 10/100BaseT(X) ports, -10 to 60°C operating temperature

26 products currently in stock.

£411.00

26 in stock (can be backordered)

Add to quote

Entry-level managed Ethernet switch with 8 10/100BaseT(X) ports, -10 to 60°C operating temperature, EtherNet/IP enabled

Please call us for stock information.

£411.00

Available on back-order

Add to quote

Entry-level managed Ethernet switch with 6 10/100BaseT(X) ports, and 2 100BaseFX multi-mode ports with SC connectors, -10 to 60°C operating temperature

29 products currently in stock.

£598.00

29 in stock (can be backordered)

Add to quote

Entry-level managed Ethernet switch with 6 10/100BaseT(X) ports, and 2 100BaseFX multi-mode ports with ST connectors, -10 to 60°C operating temperature

2 products currently in stock.

£598.00

2 in stock (can be backordered)

Add to quote

Entry-level managed Ethernet switch with 8 10/100BaseT(X) ports, -10 to 60°C operating temperature, PROFINET enabled

Please call us for stock information.

£411.00

Available on back-order

Add to quote

Entry-level managed Ethernet switch with 6 10/100BaseT(X) ports, and 2 100BaseFX single-mode ports with SC connectors, -10 to 60°C operating temperature

Please call us for stock information.

£844.00

Available on back-order

Add to quote

Entry-level managed Ethernet switch with 8 10/100BaseT(X) ports, -40 to 75°C operating temperature, EtherNet/IP enabled

Please call us for stock information.

£564.00

Available on back-order

Add to quote

Entry-level managed Ethernet switch with 6 10/100BaseT(X) ports, and 2 100BaseFX multi-mode ports with SC connectors, -40 to 75°C operating temperature

2 products currently in stock.

£751.00

2 in stock (can be backordered)

Add to quote

Product Specification

Additional information

Weight 0.3000 kg
Optical Fiber

Isolation

Signals

No. of Ports

Connector

Input Current

Contact Current Rating

Pinouts

Housing

Operating Temperature

0 to 60°C (32 to 140°F)

Ambient Relative Humidity

EMC

Safety

Time

Standards

Warranty Period

IP Rating

Dimensions

Weight

Installation

EMI

Moxa is a leading provider of edge connectivity, industrial computing, and network infrastructure solutions for enabling connectivity for the Industrial Internet of Things (IIoT). With over 35 years of experience, they help industrial enterprises overcome roadblocks and achieve operational resilience through purpose-built OT networking and cybersecurity. They are dedicated to changing the world through the power of connectivity, driving industrial transformation.

Manuals & Datasheets

Supported Documents & Firmware Last Updated: April 1, 2025
Name Type Version Release Date


Datasheet for ICF-1171I Series



1.4 MB

Datasheet
v1.0

Aug 26, 2022

Aug 26, 2022