North Atlantic Industries, Inc.
631.567.1100 / 631.567.1823 (fax)
6/12/2018
5330A Operations Manual Rev A6
110 Wilbur Place, Bohemia, NY 11716
Cage Code: 0VGU1
Page 22 of 24
S
UPPLEMENTAL
I
NFORMATION FOR
U
NITS
S
OLD
W
ITHIN THE
E
UROPEAN
U
NION
General
Information contained within the following paragraphs supplements and in some cases supersedes information
contained throughout this Manual. Where there is a conflict between information contained in these paragraphs
and information contained elsewhere in the manual, these paragraphs take precedence for units sold within the
European Union.
Specifications
Add to the list of specifications the following information:
Environmental
Temperature, Operating
0
o
to 50
o
C, standard
Temperature, Non-operating
-20
o
to 60
o
C
Relative Humidity
95% non-condensing
Altitude
3050 Meters Operating, 12,000 Meters non-operating
Over voltage/Installation Category
Category II
Pollution Degree
Degree 1
Fuses
Qty: (2)
Type: 2 A Slow Blow
Line Cord
The model 5330A is normally shipped with a UL approved detachable line cord. This line cord does not meet the
safety requirements of the EU and should be discarded and replaced with an EU approved type.
Installation and Mains Input
The model 5330A is designed for bench top or permanent rack-mount installation. An IEC-320 appliance coupler
is provided for mains power input. Safety (earth) ground is provided through this power input and the detachable
line cord provides the required means of disconnection.
The design of the model 5330A is such that AC power is continuously supplied to the power supply independent
of the front panel ON/OFF Switch. The primary means of disconnect is pulling the line cord from the instrument.
This requires that the line cord must be kept accessible for disconnect. For rack mount installations, an external
power disconnect switch must be provided to insure safety compliance.
Safety Grounding
For safety the unit must be connected to Safety (Earth) ground either through the power line cord or through the
Ground stud located at the rear of the unit.
Improper Usage
If the model 5330A is installed or used in a manner not specified, safety may be impaired.
Technical Assistance
Contact your local Sales Representative for any technical assistance. Alternatively, contact the Factory at:
North Atlantic Industries
110 Wilbur Place
Bohemia, NY 11716 USA
Telephone: (631) 567-1100
Fax: (631) 567-1823
