Important user information. Weidmuller SL-MOD-GW
Weidmuller SL-MOD-GW is an industrial-grade Modbus/TCP gateway designed to seamlessly integrate Modbus RTU/ASCII devices into an Ethernet network. It enables transparent data exchange between Modbus serial devices and Modbus TCP clients, making it easy to monitor and control your devices from a remote location or SCADA system. The SL-MOD-GW supports up to 5 simultaneous Modbus TCP client connections.
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Important user information
This manual explains how to install, operate and configure a SL-MOD-GW. This device may only be used for the applications described in this document.
This manual is to be used with a SL-MOD-GW with firmware version 1.6.
These instructions are intended for use by trained specialists in electrical installation and control and automation engineering, who are familiar with the applicable national standards and safety procedures.
Safety Precautions
ELECTRICAL HAZARD
• This equipment must be installed and serviced only by qualified personnel. Such work should be performed only after reading this entire set of instructions.
• Before performing visual inspections, tests, or maintenance on this equipment, disconnect all sources of electric power. Assume that all circuits are live until they have been completely de-energized, tested, and tagged. Pay particular attention to the design of the power system. Consider all sources of power, including the possibility of backfeeding.
• Apply appropriate personal protective equipment and follow safe electrical practices.
• Turn off all power supplying the equipment in which the SL-MOD-GW is to be installed before installing, wiring or removing the SL-MOD-GW.
• Always use a properly rated voltage sensing device to confirm that power is off.
• The successful operation of this equipment depends upon proper handling, installation, and operation. Neglecting fundamental installation requirements may lead to personal injury as well as damage to electrical equipment or other property.
Failure to follow these instructions could result in death or serious injury!
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Document conventions
Throughout this manual we use the following symbols and typefaces to make you aware of safety or other important considerations:
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Acronym
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This typeface is used to represent commands, prompts, input fields and filenames. In the context of programming it is used for functions, variable names, constants or class names.
This typeface is used to represent replacable text. Replaceable text is a placeholder for data you have to provide, like filenames or command line arguments.
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