Important Notes; Legal Bases; Subject To Changes; Personnel Qualification - WAGO -TO-PASS 761 Manual

10

Important Notes

2 Important Notes
This section includes an overall summary of the most important safety
requirements and notes that are mentioned in each individual section. To protect
your health and prevent damage to devices as well, it is imperative to read and
carefully follow the safety guidelines.
2.1

Legal Bases

2.1.1

Subject to Changes

WAGO Kontakttechnik GmbH & Co. KG reserves the right to provide for any
alterations or modifications that serve to increase the efficiency of technical
progress. WAGO Kontakttechnik GmbH & Co. KG owns all rights arising from
the granting of patents or from the legal protection of utility patents. Third-party
products are always mentioned without any reference to patent rights. Thus, the
existence of such rights cannot be excluded.
2.1.2

Personnel Qualification

All sequences implemented on Series 761 devices may only be carried out by
electrical specialists with sufficient knowledge in automation. The specialists
must be familiar with the current norms and guidelines for the devices and
automated environments.
All changes to the controller should always be carried out by qualified personnel
with sufficient skills in PLC programming.
2.1.3 Use of the TO-PASS
with Underlying Provisions
The TO-PASS
sensors and transmit and output them to higher-ranking controllers. Additionally,
it is possible to (pre-)process them.
The devices have been developed for use in an environment that meets the IP20
protection class criteria. Protection against finger injury and solid impurities up to
12.5 mm diameter is assured; protection against water damage is not ensured.
Unless otherwise specified, operation of the device in wet and dusty environments
is prohibited.
2.1.4

Technical Condition of Specified Devices

The components to be supplied Ex Works, are equipped with hardware and
software configurations, which meet the individual application requirements.
WAGO Kontakttechnik GmbH & Co. KG will be exempted from any liability in
case of changes in hardware or software as well as to non-compliant usage of
components.
®
Telecontrol Modules in Compliance
®
telecontrol modules receive digital and analog signals from
WAGO-TO-PASS® 761
761-111 Telecontrol Module Compact, 2 AI
Manual
Version 2.0.0