Provisions; Validity Of This Documentation; Intended Use - WAGO 750 Series Manual

Provisions

Provisions 1

1.1 Validity of this Documentation

This document applies to the I/O system:
WAGO I/O System 750/753 (Series 750, 753).
The complete operating instructions for the I/O system consists of several, applicable
documents. The I/O system must only be installed and operated in accordance with the
complete operating instructions. Knowledge of all applicable documents is required for
proper use. Please find all documents and information on the product detail pages.
Please find all documents and information at:
ü www.wago.com/all_750_753
Applicable documents
& Product manuals

1.2 Intended Use

The I/O system is used to receive digital and analog signals from sensors and to control
actuators. Higher-level controllers can be communicated with through fieldbus interfaces.
The signals can be (pre-)processed with the controllers.
The products are open type devices and are designed for installation in an additional en-
closure. In order to use them, it is connect to take protective measures suitable for the
specific application.
• The products are intended for installation in automation technology systems.
• The products are designed for use in dry indoor rooms.
• Operation of the products in industrial areas is permitted.
• The products meet the EMC requirements for the residential, office and commercial
area as well as small business, if the products used complie with the required emis-
sions of interference (emission limits).
• Operation of the products in other application areas is only permitted when corre-
sponding approvals and labeling are present.
Improper Use
Improper use of the products is not permitted. Specifically, improper use occurs in the fol-
lowing cases:
• Non-observance of the intended use
• Use without protective measures in an environment in which moisture, salt water, salt
spray mist, dust, corrosive fumes, gases, direct sunlight or ionizing radiation can occur
• Use of the products in areas with special risk that require continuous fault-free opera-
tion and in which failure or operation of the product can result in an imminent risk to
life, limb or health or cause serious damage to property or the environment (such as
the operation of nuclear power plants, weapon systems , aircraft and motor vehicles)
6 System manual | Version: 3.3.1
of used products
Serie 750, 753