Cognex In-Sight 7000 Gen2 Series User manual

In-Sight®7000 Gen2 Series
Vision System
Manual
2020 June 15
Revision: 5.9.2.1

Regulations and Conformity
Note: For the most current CE declaration and regulatory conformity
information, see the Cognex support site: cognex.com/support.
Safety and Regulatory
Manufacturer Cognex Corporation
One Vision Drive
Natick, MA 01760 USA
In-Sight 7500/7500C: Regulatory Model 1AAB
In-Sight 7501/7501C: Regulatory Model 1AAB
In-Sight 7600/7600C: Regulatory Model 1AAB
In-Sight 7800/7800C: Regulatory Model 1AAB
In-Sight 7801/7801C: Regulatory Model 1AAB
In-Sight 7802/7802C: Regulatory Model 1AAB
In-Sight 7802P: Regulatory Model R00063
In-Sight 7900/7900C: Regulatory Model 1AAB
In-Sight 7901/7901C: Regulatory Model 1AAB
In-Sight 7902/7902C: Regulatory Model 1AAB
In-Sight 7902P: Regulatory Model R00063
In-Sight 7905/7905C: Regulatory Model R00063
This is a class A product. In a domestic environment this product may cause radio
interference in which case the user may be required to take immediate measures. This
equipment complies with the essential requirements of the EU Directive 2014/30/EU.
Declarations are available from your local representative.
EU RoHS Compliant to the most recent applicable directive.
FCC FCC Part 15, Class A
This equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference when the equipment is operated in a
commercial environment. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in which case the
user will be required to correct the interference at his own expense.
1

Safety and Regulatory
Korea In-Sight 7500/7500C: Regulatory Model 1AAB: MSIP-REM-CGX-1AAB
In-Sight 7501/7501C: Regulatory Model 1AAB: MSIP-REM-CGX-1AAB
In-Sight 7600/7600C: Regulatory Model 1AAB: MSIP-REM-CGX-1AAB
In-Sight 7800/7800C: Regulatory Model 1AAB: MSIP-REM-CGX-1AAB
In-Sight 7801/7801C: Regulatory Model 1AAB: MSIP-REM-CGX-1AAB
In-Sight 7802/7802C: Regulatory Model 1AAB: MSIP-REM-CGX-1AAB
In-Sight 7802P: Regulatory Model R00063: R-REM-CGX-R00063
In-Sight 7900/7900C: Regulatory Model 1AAB: MSIP-REM-CGX-1AAB
In-Sight 7901/7901C: Regulatory Model 1AAB: MSIP-REM-CGX-1AAB
In-Sight 7902/7902C: Regulatory Model 1AAB: MSIP-REM-CGX-1AAB
In-Sight 7902P: Regulatory Model R00063: R-REM-CGX-R00063
In-Sight 7905/7905C: Regulatory Model R00063: R-REM-CGX-R00063
This device is certified for office use only and if used at home, there can be frequency
interference problems.
TÜV In-Sight 7500/7500C: Regulatory Model 1AAB
In-Sight 7501/7501C: Regulatory Model 1AAB
In-Sight 7600/7600C: Regulatory Model 1AAB
In-Sight 7800/7800C: Regulatory Model 1AAB
In-Sight 7801/7801C: Regulatory Model 1AAB
In-Sight 7802/7802C: Regulatory Model 1AAB
In-Sight 7802P: Regulatory Model R00063
In-Sight 7900/7900C: Regulatory Model 1AAB
In-Sight 7901/7901C: Regulatory Model 1AAB
In-Sight 7902/7902C: Regulatory Model 1AAB
In-Sight 7902P: Regulatory Model R00063
In-Sight 7905/7905C: Regulatory Model R00063
NRTL: TÜV SÜD AM SCC/NRTL OSHA Scheme for UL/CAN 61010-1.
CB report available upon request. TÜV SÜD AM, IEC/EN 61010-1.
2

China RoHS
Hazardous Substances 有害物质
Part Name
部件名称 Lead (Pb) 铅Mercury
(Hg)
汞
Cadmium
(Cd)
镉
Hexavalent
Chromium
(Cr (VI))
六价铬
Polybrominated
biphenyls (PBB)
多溴联苯
Polybrominated
diphenyl ethers
(PBDE)
多溴二苯醚
Regulatory
Model 1AAB
Regulatory
Model
R00063
X O O O O O
This table is prepared in accordance with the provisions of SJ/T 11364.
这个标签是根据SJ / T 11364 的规定准备的。
O: Indicates that said hazardous substance contained in all of the homogeneous materials for this part is below the
limit requirement of GB / T26572 - 2011.
表示本部件所有均质材料中含有的有害物质低于GB / T26572 - 2011 的限量要求。
X: Indicates that said hazardous substance contained in at least one of the homogeneous materials used for this
part is above the limit requirement of GB / T26572 - 2011.
表示用于本部件的至少一种均质材料中所含的危害物质超过GB / T26572 - 2011 的限制要求。
3

For European Community Users
Cognex complies with Directive 2012/19/EU OF THE EUROPEAN PARLIAMENT
AND OF THE COUNCIL of 4 July 2012 on waste electrical and electronic equipment
(WEEE).
This product has required the extraction and use of natural resources for its
production. It may contain hazardous substances that could impact health and the
environment, if not properly disposed.
In order to avoid the dissemination of those substancesin our environment and to
diminish the pressure on the natural resources, we encourage you to use the
appropriate take-back systems for product disposal. Those systems will reuse or
recycle most of the materials of the product you are disposing in a sound way.
The crossed out wheeled bin symbol informs you that the product should not
be disposed of along with municipal waste and invites you to use the appropriate
separate take-back systems for product disposal.
If you need more information on the collection, reuse, and recycling systems, please
contact your local or regional waste administration.
You may also contact your supplier for more information on the environmental
performance of this product.
4

Precautions
To reduce the risk of injury or equipment damage when you install the Cognex
product, observe the following precautions:
lThe vision system requires a UL or NRTL listed power supply with a 24VDC
output that meets the following rating requirements:
lAt least 2A continuous current.
lA maximum short circuit current of less than 8A.
lA maximum power of less than 100VA and marked as a Limited
Power Source (LPS) or National Electrical Code (NEC) Class 2.
Any other voltage creates a risk of fire or shock and can damage the
components. Applicable national and local wiring standards and rules must
be followed.
lThis product is intended for industrial use in automated manufacturing or
similar applications.
lThe safety of any system incorporating this product is the responsibility of
the assembler of the system.
lDo not install Cognex products where they are exposed to environmental
hazards such as excessive heat, dust, moisture, humidity, impact, vibration,
corrosive substances, flammable substances, or static electricity.
lRoute cables and wires away from high-current wiring or high-voltage
power sources to reduce the risk of damage or malfunction from the
following causes: over-voltage, line noise, electrostatic discharge (ESD),
power surges, or other irregularities in the power supply.
5

lDo not expose the image sensor to laser light. Image sensors can be
damaged by direct, or reflected, laser light. If your application requires laser
light that might strike the image sensor, use a lens filter at the corresponding
laser wavelength. For suggestions, contact your local integrator or
application engineer.
lThisproduct does not contain user-serviceable parts. Do not make
electrical or mechanical modifications to product components.
Unauthorized modifications can void your warranty.
lChanges or modifications not expressly approved by the party responsible
for regulatory compliance could void the user’s authority to operate the
equipment.
lInclude service loops with cable connections.
lEnsure that the cable bend radius begins at least six inches from the
connector. Cable shielding can be degraded or cablescan be damaged or
wear out faster if a service loop or bend radius is tighter than 10X the cable
diameter.
lThisdevice should be used in accordance with the instructions in this
manual.
lAll specifications are for reference purposes only and can change without
notice.
6

In-Sight 7500/7600 Series &
7800/7801/7802/7900/7901/7902
7

In-Sight 7802P/7902P/7905
8

Installation
Read thissection to learn how the vision system connectsto itsstandard
components and accessories. For a list of options and accessories, contact your
Cognex sales representative.
Installation procedures and specifications are presented in detail in the In-Sight ®
7000 Gen2 Series Vision System Reference Guide, which is installed with In-Sight
Explorer software.
Note: Cables are sold separately.
CAUTION:All cable connectors are keyed to fit the connectors on the vision
system. Do not force the connections or damage may occur.
9

Install the C-Mount Lens and Cover
(COV-7000-CMNT or COV-7000-CMNT-EX)
Complete the following steps to install a C-Mount lens and cover to the vision system.
The C-Mount covers are optional accessories and required for IP67 protection.
Note:
lWhen using a C-Mount lens, the following restrictions apply:
lMaximum thread length is 5.25mm.
lThe C-Mount lens threads and body cannot protrude more
than 6.5mm in length into the vision system when screwed in
unless the diameter of the back lens is smaller than
14.75mm. If the C-Mount lens threads and body protrude
more than 6.5mm, you can add a spacer between the lens
and vision system. However, the spacer decreases the
working distance.
lIf using the COV-7000-CMNT cover, the maximum lens length is
41mm, the maximum lens body diameter is 36.5mm and the
maximum diameter including locking screws is 47mm.
lIf using the COV-7000-CMNT-EX cover, the maximum lens length is
62mm, the maximum lens body diameter is 36.5mm and the
maximum diameter including locking screws is 46.5mm.
1. Remove the rubber faceplate covering the image sensor window, if
present.
2. Remove the protective film covering the threaded lens opening, if present.
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3. Place the adapter on the faceplate of the vision system. Insert the four
adapter screws and tighten; the maximum torque is 0.90 Nm (8 in-lb).
4. Thread the lens into the vision system.
5. Attach the cover to the vision system. Rotate the cover clockwise
approximately seven degrees to lock it.
11

Install the C-Mount Lens and Cover (COV-
7000-CMNT-LG)
Complete the following steps to install a C-Mount lens and cover to the vision system.
The C-Mount cover is an optional accessory and required for IP67 protection.
Note:
lThe COV-7000-CMNT-LG cover is only supported with the In-Sight
7802P, 7902P and 7905 vision systems.
lWhen using a C-Mount lens, the following restrictions apply:
lMaximum thread length is 5.25mm.
lThe C-Mount lens threads and body cannot protrude more
than 6.5mm in length into the vision system when screwed in
unless the diameter of the back lens is smaller than
14.75mm. If the C-Mount lens threads and body protrude
more than 6.5mm, you can add a spacer between the lens
and vision system. However, the spacer decreases the
working distance.
lIf using the COV-7000-CMNT-LG cover, the maximum lens length is
77mm, the maximum lens body diameter is55mm and the maximum
diameter including locking screws is 55mm.
1. Remove the rubber faceplate covering the image sensor window, if
present.
2. Remove the protective film covering the threaded lens opening, if present.
3. Place the adapter on the faceplate of the vision system. Insert the four
adapter screws and tighten; the maximum torque is 0.90 Nm (8 in-lb).
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4. Thread the lens into the vision system.
5. (Optional) For longer lenses, the C-Mount cover extender accessory (COV-
7000-CMNT-LGX) can be used to add 30mm in length to the C-Mount
cover. If using the cover extender, attach it to the vision system and rotate
the cover extender clockwise approximately thirteen degrees to lock it.
6. Attach the cover to the vision system. Rotate the cover clockwise
approximately thirteen degrees to lock it.
13

Install the Converter Mounting Bracket
(ISB-7000-7K)
Complete the following steps to attach the converter accessory mounting bracket
(ISB-7000-7K) to the vision system.
Note: When attaching the vision system to the mounting bracket, use the M3
screws supplied with the mounting kit. If using the 1/4 - 20 or M6 screw holes,
the thread length of the screw should not exceed 7mm.
CAUTION:The vision system should be grounded, either by mounting the
vision system to a fixture that is electrically grounded or by attaching a wire
from the vision system’smounting fixture to frame ground or Earth ground. If a
ground wire is used, it should be attached to one of the four mounting points on
the back plate of the vision system and not to the mounting points on the front
of the vision system.
1. Align the converter mounting bracket with the mounting holes on the vision
system.
2. Insert the M3 screws into the mounting holesand tighten using a 2.5mm hex
wrench. The maximum torque is 0.90 Nm (8 in-lb).
14

Connect the External Light Cable (Optional)
The vision system's LIGHTconnector is used to connect the External Light cable to
an external lighting device, providing power and strobe control. The External Light
cable can be connected to either a continuous or strobed lighting device.
Note: The vision system supports connecting an integrated illumination
accessory to the vision system's faceplate and connecting an external light to
the vision system's LIGHT connector, but does not support using both lighting
devices simultaneously.
1. Remove the protective cap from the LIGHT connector, if present.
2. Connect the External Light cable’s M12 connector to the vision system's
LIGHT connector.
3. Connect the other end of the Light cable to an external lighting device (for
example, a strobe light).
15

Connect the Breakout Cable
CAUTION:To reduce emissions, connect the far end of the Breakout cable
shield to frame ground.
Note:
lPerform wiring or adjustments to I/O devices when the vision system
is not receiving power.
lYou can cut exposed wires short or trim wire ends. You also can tie
the wires backif you use a tie made of non-conductive material. Keep
bare wires separated from the +24VDC wire.
lWhen using the 15 meter Breakout cable, full 24VDC voltage must be
maintained at the input leads of the Breakout cable when the vision
system is operating.
1. Verify that the 24VDC power supply is unplugged and not receiving power.
2. Optionally, connect the I/O wires to an appropriate device (for example, a
PLC or a serial device).
3. Attach the Breakout cable's +24VDC (Red wire) and GND (Black wire) to
the corresponding terminals on the power supply.
CAUTION:Never connect voltages other than 24VDC. Always
observe the polarity shown.
4. Connect the Breakout cable's M12 connector to the vision system PWR
connector.
5. Restore power to the 24VDC power supply and turn it on if necessary.
16

Connect the Ethernet Cable
CAUTION:The Ethernet cable shield must be grounded at the far end.
Whatever this cable is plugged into (typically a switch or router) should have a
grounded Ethernet connector. A digital voltmeter should be used to validate
the grounding. If the far end device is not grounded, a ground wire should be
added in compliance with local electrical codes.
1. Connect the Ethernet cable's M12 connector to the vision system ENET
connector.
2. Connect the Ethernet cable’s RJ-45 connector to a switch/router or PC, as
applicable.
17

Install Software and Documentation
To configure an In-Sight vision system, In-Sight Explorer software must be installed
on a networked PC. In-Sight software is available as a free download from the In-
Sight support site: cognex.com/support/insight.
Log on to the Vision System
1. Open the In-Sight Explorer software.
2. From the Get Connected Application Step, select your In-Sight vision
system from the Select an In-Sight Sensor or Emulator group box and click
Connect.
18

7500 Series Vision System Specifications
Specifications 7500 7500C 7501 7501C
Power
Consumption
24VDC ±10%, 1.5A maximum.
Power Output 24VDC @ 750mA maximum to external light.
Case
Temperature10°C to 50°C (32°F to 122°F)
Storage
Temperature
-20°C to 80°C (-4°F to 176°F)
Humidity < 80% non-condensing
Protection IP67 with all cables properly attached (or the provided connector plug installed), the IP67-rated
cover properly installed, and the Micro SD card cover fastened in place.
Shock (Shipping
and Storage)
IEC 60068-2-27: 18 shocks (3 shocks in each polarity in each (X, Y, Z) axis) 80 Gs (800m/s2at
11ms, half-sinusoidal) with cables or cable plugs and a 150 gram or lighter lens attached.
Vibration
(Shipping and
Storage)2
IEC 60068-2-6: vibration test in each of the three main axis for 2 hours @ 10 Gs (10 to 500 Hz
at 100m/s2/ 15mm) with cables or cable plugs and a 150 gram or lighter lens attached.
1To verify case temperature, use the EV GetSystemConfig(“Internal.Temperature”) Extended Native Mode
command or GetSystemConfig(“Internal.Temperature”) spreadsheet function. When issued, it returns the vision
system internal temperature in degrees Celsius, which is approximately 3 to 5 degrees above the vision system
case temperature. For more information, see the In-Sight®Explorer Help file. A thermal scanner can also be used to
determine the vision system case temperature. Additional cooling measures are required if the case temperature
cannot be kept below 50°C. Examples of such measures include: extra heat sinking and/or air movement.
2Before you ship this product or any machinery that contains it, remove lenses that weigh more than 150 grams.
19