Safety-related information
PCD0
26/766 E2
(HB_PCD0 26 766_E2.DOC)
SAIA-Burgess Controls Ltd.
Page 187
18
Safety-related information
The term automation system as used in this manual includes controls, their components (modules), other parts (such
as racks, cables), operator panels, and the software used for programming, commissioning and operating the
controls. This operating manual can only describe a fraction of the automation system (e.g. modules).
The technical design of SAIA-Burgess Controls automation systems is based on the EN 61131-2 (IEC 61131-2)
product standard for programmable logic controls. The systems and devices have CE marking according to the
EMC directive 89/336/EEC and, if applicable, the low-voltage directive 73/23/EEC.
The machinery directive 89/392/EEC is not applicable because the safety objectives of the directive are covered
by the low-voltage and EMC directives.
When SAIA-Burgess Controls automation systems are part of the electrical equipment of a machine, the
manufacturer must include them in the conformity evaluation process. In this case the DIN EN 60204-1 standard
must be observed (safety of machines, general requirements for electrical equipment of machines).
When an automation system is properly used and serviced for its intended purpose it will not normally cause
damage to property or present health hazards. However, improper configuration, installation, maintenance or
operation of the system or machine, ignoring the instructions in this manual, or intervention by insufficiently
qualified personnel may result in connected actuators (such as motors, hydraulic units, etc.) becoming a source of
danger.
18.1
Correct use of the system
SAIA-Burgess Controls automation systems are state-of-the-art products and manufactured to recognized safety
requirements. Their use can, however, cause danger to the health and safety of operators and others, or damage
machines, systems or other property.
The automation system must only be used in perfect technical condition for its intended purpose, with attention
given to safety and danger, and observing the operating manual. Correct transport, storage, installation, operation
and maintenance of the system are all prerequisites for smooth and safe operation of the control. Malfunctions, in
particular those which may affect safety, must be immediately resolved.
Automation systems are designed exclusively to control machines and systems. Automation systems are not
intended for any other use than the above. The manufacturer will therefore accept no liability for any damages
resulting from the incorrect use of the systems.
When using automation systems, all instructions given in this manual regarding mechanical and electrical setup,
commissioning and operation must be observed.
18.2
Selection and qualification of personnel
All configuring, programming, installation, commissioning, operation
and servicing work on the automation system must be carried out by
trained personnel such as electricians or electrical engineers.
Personnel responsible for configuring and programming the system
must be familiar with all safety-related issues in automation
technology.
System operators must be instructed on the operation of the control
and be familiar with the relevant operating instructions.
All personnel responsible for installing, commissioning and servicing
the system must have had appropriate training qualifying them to work
on automation systems.