Automation Direct PS Series 설치 지침 - 페이지 2
{카테고리_이름} Automation Direct PS Series에 대한 설치 지침을 온라인으로 검색하거나 PDF를 다운로드하세요. Automation Direct PS Series 4 페이지. Industrial power supply
페이지 인쇄Safety Instructions:
Ø Before installation read these instructions carefully and
completely. These installation instructions cannot cover
every possible installation, operation or maintenance
situation. Further information can be obtained from the
product data sheets, which can be downloaded, from the
Internet at http://www.automationdirect.com.
Ø The power supplies are constructed in accordance with
the safety requirements of IEC/EN60950, UL 19950,
UL508 and UL 1604. They are approved (BG-mark) in
accordance with EN60950, EN50178 and fulfill the
requirements of the Low Voltage Directive (LVD). They
are UL and cUL approved in accordance to UL1950
(recognized), UL508 (listed) and UL1604 class I, Div. 2
Groups A, B, C and D hazardous locations (listed)
Ø Before any installation, maintenance or modification
work ensure that power source is off and properly
secured to remain off. Touching of any live components
or improper handling of this power supply can result in
death, severe personal injury or substantial property
damage. Safe operation is dependent on proper storage,
handling, installation and operation.
Ø Compliance with the relevant national regulations (in the
USA, Europe or other countries) must be ensured.
Before operation is started the following condi t ions must
be ensured:
v Connections to mains supply in compliance with
national regulations (NEC, NEMA, VDE0100 and
EN50178).
v Use of stranded wires; all strands must be fastened
in the terminal blocks (Potential danger of contact
with the case).
v Power supply and mains cables must be sufficiently
fused.
v Degree of protection I to IEC536. The non-fused
protective earth connection must be connected to the
FG terminal.
v All output wires must be rated for the power supply
output current and must be connected with the
correct polarity.
v Sufficient cooling must be ensured.
Ø Never work on the power supply if power is applied!
Risk of electric arcs and electrical shock, which can
cause death, severe personal injury or substantial
property damage.
Ø Warning: Hazardous voltages and components storing
a very substantial amount of energy are present in this
power supply during normal operating conditions.
However, these are inaccessible. Improper handling may
result in an electric shock or serious burns! Do not open
the power supply until at least 5 minutes after it has
been disconnected from the mains on all poles.
v Only trained personnel may open the power supply.
v Do not introduce any objects into the power supply.
The output voltage adjustment potentiometer may
only be actuated using an insulated screwdriver.
v Keep away from fire and water
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Installation Instructions:
Ø This power supply is designed for professional indoor
systems. In operation the power supply must not be
accessible. It may be installed and put into service by
qualified personnel only.
Ø Do not operate without Protective Earth (PE) connection!
To comply with EMC and safety standards (CE mark,
approvals) the power supply must be operated only if PE
terminal is connected to the non-fused earth conductor.
Ø The correct mounting position for optimal cooling
performance must be observed. Do not cover any
ventilation holes. Observe free space requirements
and power derating as specified on the front of this
sheet.
Ø The internal fuse is not accessible. It is not to be
replaced by the user. If this internal fuse has blown, the
power supply has an internal defect and, for safety
reasons, must be discarded or, if under warranty,
returned. For continued protection against risk of fire, do
not replace internal fuse with a fuse of different type or
rating.
Ø Recycling: The unit contains elements that are suitable
for recycling, and components that need special disposal.
You are therefore requested to make sure that the power
supply will be recycled at the end of its service life.
Ø WARNING: To minimize the risk of potential safety
problems, follow all applicable local and national codes
that regulate the installation and operation of your
equipment. These codes vary from area to area and it is
your responsibility to determine which codes should be
followed, and to verify that the equipment, installation,
and operation are in compliance with the latest revision
of these codes.
v Equipment damage or serious injury to personnel
can result from the failure to follow all applicable
codes and standards. We do not guarantee the
products described in this publication are suitable for
your particular application, nor do we assume any
responsibility for your product design, installation, or
operation.
v If you have any questions concerning the installation
or operation of this equipment, or if you need
additional information, please call us at
770-844-4200.
v This publication is based on information that was
available at the time it was printed. At
Automationdirect.com
improve our products and servi c es, so we reserve
the right to make changes to the products and/or
publications at any time without notice and without
any obligation. This publication may also discuss
features that may not be available in certain revisions
of the product.
™
, we constantly strive to
Rev: 08/03