Important User Information; Environment And Enclosure; Preventing Electrostatic Discharge - Parker A Series Installation & Service Instructions Manual

isysNet 24 VDC Output Modules, Series A

Important User Information

Solid state equipment has operational characteristics differing from
those of electromechanical equipment. Safety Guidelines for the
Application, Installation and Maintenance of Solid State Controls
(available online at www.parker.com/pneu/isysNet) describes some
important differences between solid state equipment and hard-wired
electromechanical devices. Because of this difference, and also
because of the wide variety of uses for solid state equipment, all persons
responsible for applying this equipment must satisfy themselves that
each intended application of this equipment is acceptable.
In no event will Parker Hannifin Corporation be responsible or liable
for indirect or consequential damages resulting from the use or
application of this equipment.
The examples and diagrams in this manual are included solely
for illustrative purposes. Because of the many variables and
requirements associated with any particular installation, Parker
Hannifin Corporation cannot assume responsibility or liability for
actual use based on the examples and diagrams.
No patent liability is assumed by Parker Hannifin Corporation with
respect to use of information, circuits, equipment, or software
described in this manual.
Reproduction of the contents of this manual, in whole or in part, without
written permission of Parker Hannifin Corporation is prohibited.
Throughout this manual we use notes to make you aware of safety
considerations.
Identifies information about practices or
WARNING
circumstances that can cause an explosion in
!
a hazardous environment, which may lead to
personal injury or death, property damage, or
economic loss.
Identifies information that is critical for successful
IMPORTANT
application and understanding of the product.
Identifies information about practices or
ATTENTION
circumstances that can lead to personal injury
or death, property damage, or economic loss.
!
Attentions help you:
• Identify a Hazard
• Avoid a Hazard
• Recognize the Consequence
Labels may be located on or inside the
SHOCK HAZARD
equipment to alert people that dangerous
voltage may be present.
Labels may be located on or inside the
BURN HAZARD
equipment to alert people that surfaces may be
dangerous temperatures.
ATTENTION
!

Environment and Enclosure

This equipment is intended for use in overvoltage Category II
applications (as defined in IEC publication 60664-1), at altitudes
up to 2000 meters without derating. This equipment is considered
Group 1, Class A industrial equipment according to IEC/CISPR
Publication 11. Without appropriate precautions, there may
be potential difficulties ensuring electromagnetic compatibility
in other environments due to conducted as well as radiated
disturbance. This equipment is supplied as "enclosed" equipment.
It should not require additional system enclosure when used in
locations consistent with the enclosure type ratings stated in the
Specifications section of this publication. Subsequent sections
of this publication may contain additional information regarding
specific enclosure type ratings, beyond what this product
provides, that are required to comply with certain product safety
certifications.
NOTE: See NEMA Standards publication 250 and IEC publication
60529, as applicable, for explanations of the degrees of protection
provided by different types of enclosure. Also, see the appropriate
sections in this publication, as well as the publication E115P
("Industrial Automation Wiring and Grounding Guidelines"), for
additional installation requirements pertaining to this equipment.
ATTENTION
!

Preventing Electrostatic Discharge

This equipment is sensitive to electrostatic discharge, which can
cause internal damage and affect normal operation. Follow these
guidelines when you handle this equipment:
• Touch a grounded object to discharge potential static.
• Wear an approved grounding wriststrap.
• Do not touch connectors or pins on component boards.
• Do not touch circuit components inside the equipment.
• If available, use a static-safe workstation.
• When not in use, store the equipment in appropriate static-
safe packaging.
2
E107P