Tektronix DPO70000SX Series User guide

DPO70000SX Series Oscilloscope Installation and
Safety Manual
This document provides safety and compliance information, powering the oscilloscope, and introduces the instrument controls and
connections. This document applies to the following products:
• DPO77002SX
•DPO75902SX
• DPO75002SX
• DPO73304SX
• DPO72304SX
Documentation
Review the following user documents before installing and using your instrument. These documents provide important operating
information.
Product documentation
The following table lists the primary product specific documentation available for your product. These and other user documents are
available for download from www.tek.com. Other information, such as demonstration guides, technical briefs, and application notes, can
also be found at www.tek.com.
Document Content
Installation and Safety Instructions Safety, compliance, and basic introductory information for hardware
products.
Help In-depth operating information for the product. Available from the
Help button in the product UI and as a downloadable PDF on
www.tek.com.
Quick Start User Manual Introduction to product hardware and software, installation
instructions, turn on, and basic operating information.
User Manual In-depth operating information for the product.
Specifications and Performance Verification Technical Reference Instrument specifications and performance verification instructions
for testing instrument performance.
Programmer Manual Commands for remotely controlling the instrument.
Declassification and Security Instructions Information about the location of memory in the instrument.
Instructions for declassifying and sanitizing the instrument.
Service Manual Replaceable parts list, theory of operations, and repair and replace
procedures for servicing an instrument.
Rackmount Kit Instructions Installation information for assembling and mounting an instrument
using a specific rackmount.
How to find your product documentation
1. Go to www.tek.com.
2. Click Download in the green sidebar on the right side of the screen.
3. Select Manuals as the Download Type, enter your product model, and click Search.
Copyright © Tektronix
tek.com
REV A
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4. View and download your product manuals. You can also click the Product Support Center and Learning Center links on the page for
more documentation.
Important safety information
This manual contains information and warnings that must be followed by the user for safe operation and to keep the product in a safe
condition.
To safely perform service on this product, see the Service safety summary that follows the General safety summary.
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.
This product shall be used in accordance with local and national codes.
For correct and safe operation of the product, it is essential that you follow generally accepted safety procedures in addition to 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.
Before use, always check the product with a known source to be sure it is operating correctly.
This product is not intended for detection of hazardous voltages.
Use personal protective equipment to prevent shock and arc blast injury where hazardous live conductors are exposed.
While using this product, you may need to access other parts of a larger system. Read the safety sections of the other component manuals
for warnings and cautions related to operating the system.
When incorporating this equipment into a system, the safety of that system is the responsibility of the assembler of the system.
To avoid 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 grounding conductor of the power cord. To avoid electric shock, the grounding conductor must be
connected to earth ground. Before making connections to the input or output terminals of the product, ensure that the product is properly
grounded. Do not disable the power cord grounding connection.
Power disconnect.
The power cord disconnects the product from the power source. See instructions for the location. Do not position the equipment so that it is
difficult to operate 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.
Use only insulated voltage probes, test leads, and adapters supplied with the product, or indicated by Tektronix to be suitable for the
product.
Important safety information
2

Observe all terminal ratings.
To avoid fire or shock hazard, observe all rating and markings on the product. Consult the product manual for further ratings information
before making connections to the product.
Do not exceed the Measurement Category (CAT) rating and voltage or current rating of the lowest rated individual component of a product,
probe, or accessory. Use caution when using 1:1 test leads because the probe tip voltage is directly transmitted to the product.
Do not apply a potential to any terminal, including the common terminal, that exceeds the maximum rating of that terminal.
Do not float the common terminal above the rated voltage for that terminal.
The measuring terminals on this product are not rated for connection to mains or Category II, III, or IV circuits.
Do not operate without covers.
Do not operate this product with covers or panels removed, or with the case open. Hazardous voltage exposure is possible.
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 of the product before you use it. Look for cracks or missing pieces.
Use only specified replacement parts.
Use proper fuse.
Use only the fuse type and rating specified for this product.
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 explosive atmosphere.
Keep product surfaces clean and dry.
Remove the input signals before you clean the product.
Provide proper ventilation.
Refer to the installation instructions in the manual 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.
Avoid improper or prolonged use of keyboards, pointers, and button pads. Improper or prolonged keyboard or pointer use may result in
serious injury.
Be sure your work area meets applicable ergonomic standards. Consult with an ergonomics professional to avoid stress injuries.
Use care when lifting and carrying the product. This product is provided with a handle or handles for lifting and carrying.
Important safety information
3

Warning: The product is heavy. To reduce the risk of personal injury or damage to the device get help when lifting or carrying the
product.
Use the secondary grip for repositioning/lifting on the bench top. To avoid injury by dropping the instrument, use the primary handle when
you carry the instrument.
Use only the Tektronix rackmount hardware specified for this product.
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 safety summary before performing any
service procedures.
To avoid electric shock.
Do not touch exposed connections.
Do not service alone.
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 shock, 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.
Terms in this manual
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 damage to this product or other property.
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.
Important safety information
4

Symbols on the product
When this symbol is marked on the product, be sure to consult the manual to find out the nature of the potential
hazards and any actions which have to be taken to avoid them. (This symbol may also be used to refer the user to
ratings in the manual.)
The following symbols(s) may appear on the product.
Compliance information
This section lists the safety, and environmental standards with which the instrument complies. This product is intended for use by
professionals and trained personnel only; it is not designed for use in households or by children.
Questions about compliance information may be directed to the following address:
Tektronix, Inc.
PO Box 500, MS 19-045
Beaverton, OR 97077, USA
tek.com
Safety compliance
This section lists the safety standards with which the product complies and other safety compliance information.
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 2014/35/EU.
• EN 61010-1. Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use – Part 1: General
Requirements
• EN 61010-2-030. Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use – Part 2-030: Particular
requirements for testing and measuring circuits
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
• UL 61010-2-030. Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use – Part 2-030: Particular
requirements for testing and measuring circuits
Canadian certification
• CAN/CSA-C22.2 No. 61010-1. Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use – Part 1:
General Requirements
• CAN/CSA-C22.2 No. 61010-2-030. Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use –
Part 2-030: Particular requirements for testing and measuring circuits
Compliance information
5

Additional compliances
• IEC 61010-1. Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use – Part 1: General
Requirements
• IEC 61010-2-030. Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use – Part 2-030:
Particular requirements for testing and measuring circuits
Equipment type
Test and measuring equipment.
Safety class
Class 1 – grounded product.
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 Degree 1. No pollution or only dry, nonconductive pollution occurs. Products in this category are generally 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 conductivity through conductive dust, rain, or snow. Typical outdoor locations.
Pollution degree rating
Pollution Degree 2 (as defined in IEC 61010-1). Note: Rated for indoor, dry location use only.
IP rating
IP20 (as defined in IEC 60529).
Measurement and overvoltage category descriptions
Measurement terminals on this product may be rated for measuring mains voltages from one or more of the following categories (see
specific ratings marked on the product and in the manual).
• Measurement Category II. For measurements performed on circuits directly connected to the low-voltage installation.
• Measurement Category III. For measurements performed in the building installation.
• Measurement Category IV. For measurements performed at the source of low-voltage installation.
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)
Environmental compliance
This section provides information about the environmental impact of the product.
Compliance information
6

Product end-of-life handling
Observe the following guidelines when recycling an instrument or component:
Equipment recycling Production of this equipment required the extraction and use of natural resources. The
equipment may contain substances that could be harmful to the environment or human health
if improperly handled at the product’s end of life. To avoid release of such substances into
the environment and to reduce the use of natural resources, we encourage you to recycle
this product in an appropriate system that will ensure that most of the materials are reused or
recycled appropriately.
This symbol indicates that this product complies with the applicable European Union requirements according to Directives
2012/19/EU and 2006/66/EC on waste electrical and electronic equipment (WEEE) and batteries. For information about
recycling options, check the Tektronix Web site (www.tek.com/productrecycling).
Battery disposal or recycling This product contains a small installed lithium metal button cell. Please properly dispose of or
recycle the cell at its end of life according to local government regulations.
Perchlorate materials This product contains one or more type CR lithium batteries. According to the state of
California, CR lithium batteries are classified as perchlorate materials and require special
handling. See www.dtsc.ca.gov/hazardouswaste/perchlorate for additional information.
Operating requirements
Warning:
To prevent injury and instrument damage, do not operate the instrument while the instrument is resting on its rear feet.
1. Place the instrument on a cart or bench. The instrument should rest on its bottom feet. An optional rack mounting kit is available.
Observe the following clearance requirements and dimensions:
• Top: 0 in (0 mm)
• Left side: 3 in (76 mm)
• Right side: 3 in (76 mm)
• Rear: 3 in (76 cm) beyond the rear feet to protect any cables connected to the rear panel
• Bottom: 0 in (0 mm) standing on feet, flip stands down
CAUTION: To ensure proper cooling, keep the bottom and sides of the instrument clear of obstructions.
To ensure proper cooling, if the instruments are stacked on top of each other, the bottom feet must remain on the instruments.
2. Width: 19.0 inches (483 mm)
3. Height: 6.0 inches (152 mm)
4. Before operating the instrument, verify the ambient temperature: 5 °C to +45 °C (+41 °F to +113 °F)
5. Verify the operating humidity: 8% to 80% relative humidity at up to +32 °C (+90 °F)
5% to 45% relative humidity above +32 °C (+90 °F) up to +45 °C (+113 °F), noncondensing, and is limited by a maximum wet-bulb
temperature of +29.4 °C (+85 °F) (derate relative humidity to 32% at +45 °C (+113 °F))
6. Verify the operating altitude: 3,000 m (9,843 feet), derate maximum operating temperature by 1 °C per 300 meters (984.25 feet) above
1500 meters (4921.25 feet) altitude.
7. Maximum input voltage:
TekConnect channels: ≤1.2 V/FS settings:
±1.5 V relative to the termination bias (30 mA maximum).
Operating requirements
7

±5 V absolute maximum input.
>1.2 V/FS settings: ±8.0 V. Limited by maximum Vterm current and the attenuator power.
ATI Channel: ± 0.75 Vpk
Aux channel: ±5.0 Vpk
Power supply requirements
The power supply requirements for your instrument are listed in the following table.
Source Voltage and Frequency Power Consumption
100 VAC to 240 VAC, 50/60 Hz
or 115 VRMS, 400 Hz.
980 W
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 on the instrument
Procedure
1. Connect the AC power cord to the rear of the instrument.
2. Use the front-panel power button to switch the instrument on.
The power button indicates instrument power states:
• No light – no power applied
Power supply requirements
8

• Yellow – standby mode
• Green – powered on
Power off the instrument
Procedure
1. Press the front-panel power button to shut down the instrument.
Note: If powering off a multi-instrument configuration, power off the master first.
The shutdown process takes approximately 30 seconds to complete, placing the instrument in standby mode. Alternatively, use the
Windows Shutdown menu.
Note: You can force an immediate shutdown by pressing and holding the power button for four seconds. Unsaved data is lost.
2. To completely remove power to the instrument, perform the shutdown just described, and then remove the power cord from the
instrument.
Front-panel connectors
Power off the instrument
9

Figure 1: ATI with TekConnect channels
Front-panel connectors
10