AFG2021-SC Arbitrary Function Generator
Compliance and Safety
Instruct
3
*P0713
071-3246-00
Contacting Tektronix
Tektronix, Inc., 14150 SW Karl Braun Drive, P.O. Box 500,
Beaverton, OR 97077, USA
For product information, sales, service, and technical support:
In Nor
Worldwide, visit www.tektronix.com to find contacts in your
area.
General safety summary
Use the product only as specified. Review the following safety
precautions to avoid injury and prevent damage to this product
or any products connected to it. Carefully read all instructions.
Retain these instructions for future reference.
Comply with local and national safety codes.
For correct and safe operation of the product, it is essential that
llow generally accepted safety procedures in addition to
you fo
the safety precautions specified in this manual.
The product is designed to be used by trained personnel only.
Only qualified personnel who are aware of the hazards involved
should remove the cover for repair, maintenance, or adjustment.
To av oi d fire or personal injury
Use proper power cord. Use only the power cord specified for
this product and certified for the country of use.
Do not use the provided power cord for other products.
Ground the product. This product is grounded through the
nding conductor of the power cord. To avoid electric
grou
shock, the grounding conductor must be connected to earth
nd. Before making connections to the input or output
grou
terminals of the product, ensure that the product is properly
nded.
grou
Do not disable the pow er cord grounding connection.
Observe all terminal ratings. To avoid fire or shock hazard,
observe all ratings and markings on the product. Consult the
product manual for further ratings information before making
connections to the product.
Do not apply a potential to any terminal, including the common
terminal, that exceeds the maximum rating of that terminal.
Power disconnect. The power cord disconnects the product
from the power source. See instructions for the location. Do
not position equipment so that it is difficult to disconnect the
power cord; it must remain accessible to the user at all times to
allow for quick disconnection if needed.
Connect and disconnect properly. Do not connect or disconnect
probes or test leads while they are connected to a voltage
source.
ions
24600*
th America, call 1-800-833-9200.
Use only insulated voltage probes, test leads, and adapters
supplied with the product, or indicated by Tektronix to be
suitable for the product.
Do not float the common terminal above the rated voltage for
that terminal.
Do not operate without covers. Do not operate this product
with covers or panels removed.
Avoid exposed circuitry. Do not touch exposed connections
and components when power is present.
Do not operate with suspected failures. If you suspect that
there is damage to this product, have it inspected by qualified
service personnel.
Disable the product if it is damaged. Do not use the product if
it is damaged or operates incorrectly. If in doubt about safety of
the product, turn it off and disconnect the power cord. Clearly
mark the product to prevent its further operation.
Before use, inspect voltage probes, test leads, and accessories
for mechanical damage and replace when damaged. Do not use
probes or test leads if they are damaged, if there is exposed
metal, or if a wear indicator shows.
Examine the exterior o
for cracks or missing pieces.
Use only specified replacement parts.
Do not operate in wet/damp conditions. Be aware that
condensation may occur if a unit is moved from a cold to a
warm environment.
Do not operate in an explos ive atmosphere.
Provide proper ventilation. Refer to the installation instructions
for details on installing the product so it has proper ventilation.
Slots and openings are provided for ventilation and should
never be covered or otherwise obstructed. Do not push objects
into any of the openings.
Provide a safe working environment. Always place the product
in a location convenient for viewing the display and indicators.
Use care when lifting and carrying the product. This product is
provided with handles for lifting and carrying.
Use only the Tektronix rackmount hardware specified for this
product.
Keep product surfaces clean and dry. Remove the input signals
before you clean the product. Inspect the instrument as often
as operating conditions require. To clean the exterior surface,
perform the following steps:
1.Remove loose dust on the outside of the instrument with
a lint-free cloth. Use care to avoid scratching the clear
glass display filter.
2.Use a soft cloth dampened with water to clean the
instrument. Use an aqueous solution of 75% isopropyl
alcohol for more efficient cleaning.
CAUTION. Avoid getting moisture inside the unit during
external cleaning. Use only enough cleaning solution
to dampen the cloth or swab. To avoid damage to the
instrument, do not expose it to sprays, liquids, or solvents,
and do not use any abrasive or chemical cleaning agents.
Service safety summary
The Service safety summary section contains additional
information required to safely perform service on the product.
Only qualified personnel should perform service procedures.
Read this Service safety summary and the General safetysummary before performing any service procedures.
To avoid electric shock. Do not touch exposed connections.
Do not touch exposed connections.. Do not perform internal
service or adjustments of this product unless another person
capable of rendering first aid and resuscitation is present.
Disconnect power. To avoid electric s hock, switch off the
product power and disconnect the power cord from the mains
power before removing any covers or panels, or opening the
case for servicing.
Use care when servicing with power on. Dangerous voltages
or currents may exist in this product. Disconnect power,
remove battery (if applicable), and disconnect test leads
before removing protective panels, soldering, or replacing
components.
Verify safety after repair. Always recheck ground continuity
and mains dielectric strength after performing a repair.
Termsinthismanual
These terms may appear in this manual:
WARNING. Warning statements identify conditions or
practices that could result in injury or loss of life.
CAUTION. Caution statements identify conditions or
practices that could result in dam age to this product or
other property.
Symbols and terms on the product
These terms may appear on the product:
DANGER indicates an injury hazard immediately
accessible as you read the marking.
WARNING indicates an injury hazard not immediately
accessible as you read the marking.
CAUTION indicates a hazard to property including the
product.
f the product before you use it. Look
The following symbol(s) may appear on the product:
Compliance information
This section lists the EMC (electromagnetic compliance),
safety, and environmental standards with which the instrument
complies.
EMC compliance
EC Declaration o f Conformity – E MC
Meets intent of Directive 2004/108/EC for Electromagnetic
Compatibility. Compliance was demonstrated to the following
specifications as listed in the Official Journal of the European
Communities:
EN 61326-1:2006. EMC requirements for electrical equipment
for measurement, control, and laboratory use.
CISPR 11:2003. Radiated and conducted emissions,
Group 1, Class A
IEC 61000-4-4:2004. Electrical fast transient/burst
immunity
IEC 61000-4-5:2001. Power line surge immunity
IEC 61000-4-6:2003. Conducted RF immunity
IEC 61000-4-11:2004. Voltage dips and interruptions
immunity
EN 61000-3-2:2006. AC power line harmonic emissions
EN 61000-3-3:1995. Voltage changes, fluctuations, and flicker
European contact.
Tektronix UK, Ltd.
Western Peninsula
Wester n Road
Bracknell, RG12 1RF
United Kingdom
1
This product is intended for use in nonresidential areas only. Use in residential
areas may cause electromagnetic interference.
2
Emissions which exc eed the levels required by this standard may occur when
this equipment is connected to a test object.
3
To ensure compliance with the EMC standards listed here, high quality shielded
interface cables should be used.
Australia / New Zealand Declaration of Conformity – EMC
Complies with the EMC provision of the Radiocommunications
Act per the following standard, in accordance with ACMA:
CISPR 11:2003. Radiated and Conducted Emissions,
Group 1, Class A, in accordance with EN 61326-1:2006.
Australia/New Zeala nd contact.
Baker & Mckenzie
Level 27, AMP Centre
50 Bridge Street
Sydney NSW 2000
Australia
Safety compliance
EU Declaration of Conformity – Low Voltage
Compliance was demonstrated to the following specification as
listed in the Official Journal of the European Union:
Low Voltage Directive 2006/95/EC.
010-1. Safety requirements for electrical equipment
EN 61
for measurement, control, and laboratory use – Part 1:
ral Requirements.
Gene
U.S. nationally recognized testing laboratory listing
UL 61010-1. Safety requirements for electrical equipment
for measurement, control, and laboratory use – Part 1:
General Requirements.
Canadian certification
CAN/CSA-C22.2 No. 61010-1. Safety requirements
for electrical equipment for measurement, control, and
laboratory use – Part 1: General Requirements.
Additional compliances
61010-1. Safety requirements for electrical equipment
IEC
for measurement, control, and laboratory use – Part 1:
eral Requirements.
Gen
Equipment type
Test and measuring equipment.
Safety class
Class 1 – grounded product.
123
x
Pollution degree description
A measure of the contaminants that could occur in the
environment around and within a product. Typically the
internal environment inside a product is considered to be the
same as the external. Products should be used only in the
environment for which they are rated.
Pollution De
gree 1. No pollution or only dry,
nonconductive pollution occurs. Products in this category
are generall
y encapsulated, hermetically sealed, or located
in clean rooms.
Pollution Degree 2. Normally only dry, nonconductive
pollution occurs. Occasionally a temporary conductivity
that is caused by condensation must be expected. This
location is a typical office/home environment. Temporary
condensation occurs only when the product is out of
service.
Pollution Degree 3. Conductive pollution, or dry,
nonconductive pollution that becomes conductive due
to condensation. These are sheltered locations where
neither temperature nor humidity is controlled. The area is
protected from direct sunshine, rain, or direct wind.
Pollution Degree 4. Pollution that generates persistent
conductivi
ty through conductive dust, rain, or snow.
Typical outdoor locations.
Pollution degree rating
Pollution Degree 2 (as de fi ned in IEC 61010-1). Rated for
indoor, dry location use only.
IP rating
IP20 (as defined in IEC 60529).
Measurement and overvoltage category descriptions
Measureme
nt terminals on this product may be rated for
measuring mains voltages from one or more of the following
categorie
s(seespecific ratings marked on the product and in
the manual).
Category II. Circuits directly connected to the building
wiring at utilization
points (socket outlets and similar points).
Category III. In the building wiring and distribution
system.
Category IV. At the source of the electrical supply to the
building.
NOTE. Only mains power supply circuits have an overvoltage
category rating. Only measurement circuits have a
measurement category rating. Other circuits within the product
do not have either rating.
Mains overvoltage category rating
Overvoltage Category II (as defined in IEC 61010-1).
Environm
ental considerations
Refer to the Quick Start U ser Manual for information about the
environm
ental impact of the product.
Operating overview
This document contains information for the AFG2021-SC
Arbitrary Function Generator. Refer to the Quick Start User
Manual and Specifications and Performance Verification
Technical Reference for complete operating information and
product specifications.
Power source
This gene
the neutral conductor at or near earth ground. It is intended for
only grou
connection through the grounding conductor in the power cord
is essen
Power the unit on by connecting the supplied power cord to the
rear-panel power connector (1). Push the power button (2) on
the front of the instrument to turn it on. To power the unit off,
push the power button o n the front of the instrument again. To
rator operates from a single-phase power source with
nd-referenced measurements. A protective ground
tial for safe operation.
remove power completely, disconnect the power cord from the
rear-panel of the instrument.
WARNING. To reduce the risk of fire and shock, ensure that
the mains supply voltage fluctuations do not exceed 10% of
the operating voltage range.
Power specifications and clearance requirements
CharacteristicDescription
Source voltage and frequency
Power consumption60 W
Place the
instrument on a cart or bench, observing the following
clearance requirements. Before operating, ensure that the
ambient t
emperature is between 0 °C to +50 °C (+32 °F to
+122 °F).
Sides: 50 mm (2 in)
Rear: 50 mm (2 in)
CAUTION. To ensure proper cooling, keep both sides of the
instrument clear of obstructions.
Instrument dimensions
Height: 104.22 mm (4.10 in)
Width: 2
41.8 mm (9.52 in)
Length: 419.1 mm (16.50 in)
100 V to 240 V, 50 Hz
to 60 Hz
115 V, 400 Hz
Environmental specifications
CharacteristicDescription
Temperature range
Operating0 °C to +50 °C
Non operating
ty
Humidi
Operating
(non condensing)
Non operating
(non condensing)
Altitude
Operating
Non operatingUp to 12,000 meters
-30°Cto+70°C
0°Cto+40°C:≤
80%
+40 °C to +50 °C: ≤
60%
C: 5% to 90%
<+40 °
≥+40 °C to ≤+60 °C:
5% to 80%
>+60 °C to ≤+70 °C:
5% to 40%
,000 meters
Up to 3
(9,843 feet)
370 feet)
(39,
Front panel controls
The front panel is divided into easy-to-use functional areas.
The following figure shows a dual-channel model.
1.Bezel menu buttons
2.Return to previous menu
3.Run mode buttons
4.Help, Utility, and Save/Recall buttons
5.Numeric keypad, cancel action, delete/backspace, and
Enter buttons
6.General purpose knob
7.Arrow buttons allow you to select a specific number on the
display screen when you are changing amplitude, phase,
frequency, or other such values
8.Channel On/Off and Manual Trigger buttons
9.Trigger input connector
10. Trigger output connector
11. Channel output connector
12. USB connector
13. Function buttons
14. Power button
Screen interface
1.Bezel menu: When you push a front panel button, the
instrument displays the corresponding menu on the right
side of the screen. The menu shows the options that ar
e
available when you push the unlabeled bezel buttons
directly to the right of the screen. (Some documenta
tion
may also refer to the bezel buttons as option buttons,
side-menu buttons, or soft keys.)
2.Graph / wavef
orm display area: This part of the main
display area shows the signal as a graph or waveform.
3.Level meter: The top portion of the i ndicator shows the
high limit value; the bottom portion of the indicator shows
the low limit value; and the indicator itself shows the
currently selected level.
4.Parameter display area: This part of the main display
area shows active parameters.
5.Message display area: A message that monitors hardware
status such as clock or trigger is displayed in this area.
6.Output status: If the output is set to disable, Output Off
message is displayed in this area. When you push the
front panel channel output button to enable the output,
the message will disappear.