Table of Contents
Advertisement
Model209A
SECTION II
INSTALLATION
Section II
2-1. INTRODUCTION.
2-2. This
section
contains
information
and
instructions necessary for installing and shipping the
Model 209A Sine / Square Oscillator. Included are
initial inspection procedures, power and grounding
requirements,
installation
information,
and
instructions for repackaging for shipment.
2-3. INITIAL INSPECTION.
2-4. This instrument was carefully inspected both
mechanically and electrically before shipment.
It
should be physically free of mars or scratches and in
perfect electrical order upon receipt. To confum this,
the instrument should be inspected for physical
damage that occurred in transit. If the instrument was
damaged in transit, me a claim with the carrier. Test
the electrical performance of the instrument using
Performance Checks outlined in Section V. If there is
damage or deficiency, see the warranty on the inside
front cover of this manual.
2-5. POWER REQUIREMENTS.
2-6. The standard Model 209A will operate from any
source of 115 or 230 volts (+/-10%), at 48 to 440 Hz.
With the instrument disconnected from the ac power
source, move the voltage selector switch (located on
the rear panel) so the designation appearing on the
switch matches the voltage of the power source to be
used. Power dissipation is less than 7 watts.
2-7. GROUNDING REQUIREMENTS.
2-8. To protect operating personnel, the National
Electrical
Manufacturers
Associatfon
(NEMA)
recommends
that
the
instrument
cabinet
be
grounded. The standard Model 209A is equipped with
a three-conductor power cable which, when plugged
in to
an
appropriate
receptacle,
grounds
the
instrument. The offset pin on the power cable
three-prong connector is the ground connection.
2-9. To preserve the protection feature
when
operating the instrument from a two-contact outlet,
use a three-prong to two-prong adapter and connect
the green pigtail on the adapter to earth ground.
2·10. INSTALLATION.
2-11. The Model 209A is fully transistorized;
therefore, no special cooling is required. However, the
instrument should not be operated where the ambient
temperature exceeds 55
0
C (131
0
F).
2-12.
BENCH MOUNTING.
2-13. The Model 209A is shipped with plastic feet
and tilt stand in place, ready for use as a bench
instrument.
2-14.
RACK MOUNTING.
2-15. The Model 209A may be rack mounted by
using an adapter frame (-hp- Part No. 5060-0797).
The adapter frame is a rack frame that accepts any
combination of -hp- submodular units.
It
can be rack
mounted only. For additional information, address
inquiries to your -hp- Sales and Service office. (See
Appendix B for office locations.)
2-16.
COMBINATION MOUNTING.
2-17. The
Model 209A may be mounted in
combination with other submodular units by using a
Combining Case (-hp- Model 1051A or 1052A). The
Combining Case is a full-module unit which accepts
various combinations of submodular units. Being a
full-module unit, it can be bench or rack mounted
and is analogous to any full-module unit.
2-18. REPACKAGING FOR SHIPMENT.
2-19. The following paragraphs contain a general
guide for repackaging of the instrument for shipment.
Refer to Paragraph 2-20 if the original container is to
be used; 2-21 if it is not. If you have any questions,
contact your local -hp- Sales and Service Office. (See
Appendix B for office locations.)
2-1
www.HPARCHIVE.com
Advertisement
Table of Contents
