We have checked that the contents of the technical publication agree with the hardware and software described. However, it is not possible to rule out deviations completely, so we are unable to guarantee complete agreement. However, the details in the technical publication are checked regularly. Any corrections which prove necessary are contained in subsequent editions.

We are grateful for suggestions for improvement.

We reserve the right to make technical modifications.

Permission is not given for the circulation or reproduction of this document, its use or the passing on of its contents unless granted

expressly. Contravention renders the perpetrator liable for compensation for damages. All rights reserved, in particular in the case of patent grant or registration of a utility or design.

© Copyright Schneider Automation 1999 All Rights Reserved

Note

We would point out that the content of these operating instructions is not part of, nor is it intended to amend an earlier or existing agreement, permit or legal relation-ship. All obligations on Schneider Automation arise from the respective purchasing agreement which also contains the full warranty conditions

General

Electricity is used to operate this equipment. Comply in every detail with the safety requirements specified in the operating instructions regarding the voltages to apply!

which have sole applicability. These contractual warranty conditions are neither extended nor restricted by comments in these operating instructions.

We would furthermore point out that for reasons of simplicity, these operating instructions cannot

Warning

If warning notices are ignored, severe injury and/or material damage may occur.

Only appropriately qualified staff should work on or near this equipment. Such staff must be thoroughly acquainted with all the warnings and maintenance

describe every conceivable problem associated with the use of this equipment. Should you require further information or should particular problems occur which are not treated in sufficient detail in the operating instructions, you can request the necessary information from your Schneider Electric regional sales office.

measures contained in these operating instructions.

The proper and safe operation of this equipment assumes proper transport, appropriate storage and assembly and careful operation and maintenance.

Staff qualification requirements

Qualified staff within the meaning of these operating instructions or the warning notes are persons familiar with setting up, assembling, starting up and operating this product and who have appropriate qualifications to cover their

activities, such as:

-training or instruction/entitlement to switch circuits and equipment/systems on and off, ground them and identify them in accordance with current safety standards;

-training or instruction in accordance with current safety standards in looking after and using appropriate safety equipment;

-first aid training.

Safety guidelines

Warning

Ethernet Transceiver 100 Mbps TX/FX units are designed for operation with safe extra-low voltage. Accordingly, only safe extra-low voltages (SELV) conforming to IEC950/EN60950/VDE0805 may be connected to the supply voltage connections.

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Schneider Electric 100BASE-TX, 100BASE-FX specifications General, Staff qualification requirements, Safety guidelines
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100BASE-FX, 100BASE-TX specifications

Schneider Electric, a global leader in digital transformation of energy management and automation, offers a variety of networking technologies, including 100BASE-TX and 100BASE-FX. These technologies are foundational in building robust and efficient local area networks (LAN), particularly for industrial applications, commercial enterprises, and smart buildings.

100BASE-TX is an Ethernet standard that operates over twisted-pair cabling, typically utilizing Category 5 or better cabling. This standard supports a data rate of 100 Mbps and has a maximum segment length of 100 meters. One of its main features is its simplicity and cost-effectiveness, enabling easy installation and maintenance. It uses two pairs of wires in the cable: one pair for sending data and the other for receiving. This full-duplex capability allows simultaneous transmission and reception of data, enhancing network efficiency.

100BASE-FX, on the other hand, is designed for fiber-optic networks. It operates over multimode fiber and provides the same 100 Mbps data rate as 100BASE-TX but supports longer cable lengths, up to 2 kilometers (2000 meters). 100BASE-FX includes features that are essential for environments that require high resistance to electromagnetic interference (EMI) and enhanced security. The fiber-optic medium minimizes signal degradation, making it suitable for data transmission over longer distances without loss of integrity.

Both 100BASE-TX and 100BASE-FX incorporate technologies such as auto-negotiation, allowing devices to detect the highest speed and mode available for communication. This compatibility promotes seamless integration between devices, making Schneider Electric's networking solutions versatile and scalable.

The rugged design of Schneider Electric’s networking equipment means that both standards can effectively operate in harsh industrial environments. Their products often feature robust enclosures that resist dust, moisture, and extreme temperatures, ensuring reliable performance over time.

Implementing these technologies enables Schneider Electric to support various applications, from manufacturing automation to smart grid solutions, aligning with the increasing demand for reliable and efficient networking infrastructures. Their 100BASE-TX and 100BASE-FX solutions are pivotal in constructing a more connected, automated, and intelligent world. Native support for these standards facilitates not just connectivity but also innovation in energy management and operational excellence.
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