Conforming Use Of Series 750; Technical Condition Of The Devices; Standards And Regulations For Operating The 750 Series - WAGO I/O System 750 Series Manual

improper action and damage to WAGO products and third party products due to
non-observance of the information contained in this manual.

1.1.3 Conforming Use of Series 750

The couplers and controllers of the modular I/O System 750 receive digital
and analog signals from the I/O modules and sensors and transmit them to the
actuators or higher level control systems. Using the WAGO controllers, the
signals can also be (pre-)processed.
The device is designed for IP20 protection class. It is protected against finger
touch and solid impurities up to 12.5mm diameter, but not against water pene-
tration. Unless otherwise specified, the device must not be operated in wet and
dusty environments.

1.1.4 Technical Condition of the Devices

For each individual application, the components are supplied from the factory
with a dedicated hardware and software configuration. Changes in hardware,
software and firmware are only admitted within the framework of the possi-
bilities documented in the manuals. All changes to the hardware or software
and the non-conforming use of the components entail the exclusion of liability
on the part of WAGO Kontakttechnik GmbH & Co. KG.
Please direct any requirements pertaining to a modified and/or new hardware
or software configuration directly to WAGO Kontakttechnik GmbH & Co.
KG.

1.2 Standards and Regulations for Operating the 750 Series

Please observe the standards and regulations that are relevant to your installa-
tion:
• The data and power lines must be connected and installed in compliance
• For installation, startup, maintenance and repair, please observe the acci-
• Emergency stop functions and equipment must not be made ineffective.
• Your installation must be equipped in accordance to the EMC guidelines so
• Operating 750 Series components in home applications without further
WAGO-I/O-SYSTEM 750
DeviceNet
Standards and Regulations for Operating the 750 Series
with the standards to avoid failures on your installation and eliminate any
danger to personnel.
dent prevention regulations of your machine (e.g. BGV A 3, "Electrical In-
stallations and Equipment").
See relevant standards (e.g. DIN EN 418).
that electromagnetic interferences can be eliminated.
measures is only permitted if they meet the emission limits (emissions of
interference) according to EN 61000-6-3. You will find the relevant in-
formation in the section on "WAGO-I/O-SYSTEM 750"
scription" "Technical Data".
Important Notes • 7
"System De-