ABB System 800xA Operations page 10

Warnings
Electrical Shock Hazard During Maintenance
Disconnect power or take precautions to insure that contact with energized parts is
avoided when servicing.
Network Security
The 800xA system shall be protected against deliberate, illegal intrusion. It is the
responsibility of the user of the safety system to establish and maintain adequate
network security measures adapted to the level of openness in the particular
installation.
Equipment Requirements
AC800M HI must be used with at least one SIL marked Task and Application.
For Normally De-energized Outputs, alarming is the only system reaction upon
detected failures. Mitigation of the failure requires additional safety measures.
Information Requirements
Requirements and instructions marked with the Warning symbol in this manual
shall be adhered to for the system to remain in compliance with the requirements of
the certification.
The user shall verify that installed versions of hardware and software modules and
documentation (Safety Manual and Reliability Manual) are in compliance with the
valid version of 'Annex A of the Report on the certificate Z10 13 07 29902 006'.
Annex A is also referred to from the Machine Safety certificate M6A 13 07 29902
(1)
008
(1)
Available through ABB web services.
Organization and Resources
It is the responsibility of the end user of the product to ensure that all organizational
units involved during any phase of the Safety Life Cycle of the product, possess
sufficient competency.
10
. These certificates are issued by TÜV Product Service GmbH.
2PAA110888-600 - Warnings based on 3BNP004865-600 RevA
Section 1 Safety Operator Warnings