Cognex In-Sight VC200 User manual

In-Sight®VC200
Vision System
Reference Guide
08/08/2016
Version: 7.0.0.131

Legal Notices
The software described in this document is furnished under license, and may be used or copied only in accordance with
the terms of such license and with the inclusion of the copyright notice shown on this page. Neither the software, this
document, nor any copies thereof may be provided to, or otherwise made available to, anyone other than the licensee.
Title to, and ownership of, this software remains with Cognex Corporation or its licensor. Cognex Corporation assumes
no responsibility for the use or reliability of its software on equipment that is not supplied by Cognex Corporation.
Cognex Corporation makes no warranties, either express or implied, regarding the described software, its
merchantability, non-infringement or its fitness for any particular purpose.
The information in this document is subject to change without notice and should not be construed as a commitment by
Cognex Corporation. Cognex Corporation is not responsible for any errors that may be present in either this document or
the associated software.
Companies, names, and data used in examples herein are fictitious unless otherwise noted. No part of this document
may be reproduced or transmitted in any form or by any means, electronic or mechanical, for any purpose, nor
transferred to any other media or language without the written permission of Cognex Corporation.
Copyright © 2016. Cognex Corporation. All Rights Reserved.
Portions of the hardware and software provided by Cognex may be covered by one or more U.S. and foreign patents, as
well as pending U.S. and foreign patents listed on the Cognex web site at: http://www.cognex.com/patents.
The following are registered trademarks of Cognex Corporation:
Cognex, 2DMAX, Advantage, AlignPlus, Assemblyplus, CheckitwithChecker, Checker, CognexVisionforIndustry,
CognexVSOC, CVL, DataMan, DisplayInspect, DVT, EasyBuilder, Hotbars, IDMax, In-Sight, LaserKiller, MVS-8000,
OmniView, PatFind, PatFlex, PatInspect, PatMax, PatQuick, SensorView, SmartView, SmartAdvisor, SmartLearn,
UltraLight, VisionSolutions, VisionPro, VisionView
The following are trademarks of Cognex Corporation:
The Cognex logo, 1DMax, 3D-Locate, 3DMax, BGAII, CheckPoint, CognexVSoC, CVC-1000, FFD, iLearn, In-Sight
(design insignia with cross-hairs), In-Sight2000, InspectEdge, Inspection Designer, MVS, NotchMax, OCRMax,
PatMaxRedLine, ProofRead, SmartSync, ProfilePlus, SmartDisplay, SmartSystem, SMD4, VisiFlex, Xpand
Other product and company trademarks identified herein are the trademarks of their respective owners.
2
Legal Notices

Symbols
The following symbols indicate safety precautions and supplemental information.
WARNING:This symbol indicates the presence of a hazard that could result in death, serious personal injury or
electrical shock.
CAUTION:This symbol indicates the presence of a hazard that could result in property damage.
Note: Notes provide supplemental information about a subject.
Tip: Tips provide helpful suggestions and shortcuts that may not otherwise be apparent.
3
Symbols

Regulations/Conformity: Vision Controller
Note: For the most up-to-date regulations and conformity information, please refer to the Cognex online support
site: http://www.cognex.com/Support.
Safety and Regulatory
Manufacturer Cognex Corporation
One Vision Drive
Natick, MA 01760 USA
Regulatory Model 1AAL
FCC FCC Part 15, Class A
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference; and (2) this device must accept any
interference received, including interference that may cause undesired operation. 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 their own expense.
KCC Regulatory Model 1AAL: MSIP-REM-CGX-1AAL
NRTL TÜV SÜD AM SCC/NRTL OSHA Scheme for UL/CAN 61010-1.
CB TÜV SÜD AM, IEC/EN 61010-1. CB report available upon request.
RoHS Compliant to the latest applicable Directive.
4
Regulations/Conformity: Vision Controller

Regulations/Conformity: In-Sight Cameras
Note: For the most up-to-date regulations and conformity information, please refer to the Cognex online support
site: http://www.cognex.com/Support.
Safety and Regulatory
Manufacturer Cognex Corporation
One Vision Drive
Natick, MA 01760 USA
ISC-8402: Regulatory Model 1AAW
ISC-8405: Regulatory Model 1AAU
FCC FCC Part 15, Class A
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference; and (2) this device must accept any
interference received, including interference that may cause undesired operation. 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 their own expense.
KCC ISC-8402: Regulatory Model 1AAW: MSIP-REM-CGX-1AAW
ISC-8405: Regulatory Model 1AAU: MSIP-REM-CGX-1AAU
NRTL TÜV SÜD AM SCC/NRTL OSHA Scheme for UL/CAN 61010-1.
CB TÜV SÜD AM, IEC/EN 61010-1. CB report available upon request.
RoHS Compliant to the latest applicable Directive.
5
Regulations/Conformity: In-Sight Cameras

Precautions
Observe these precautions when installing the vision controller to reduce the risk of injury or equipment damage:
lThe vision controller is intended to be supplied by a NRTLlisted power supply with a minimum output rated
24VDC, 3.5A and must be used with the Cognex-supplied 24VDC power connector. Any other voltage creates a
risk of fire or shock and can damage the components. Wire and connections must be in accordance with these
instructions, the National Electrical Code and applicable national and local wiring standards and rules.
lTo reduce the risk of damage or malfunction due to over-voltage, line noise, electrostatic discharge (ESD), power
surges, or other irregularities in the power supply, route all cables and wires away from high-voltage power
sources.
lDo not install In-Sight vision systems where they are directly exposed to environmental hazards such as
excessive heat, dust, moisture, humidity, impact, vibration, corrosive substances, flammable substances, or static
electricity.
lDo not expose the image sensor to laser light; image sensors can be damaged by direct, or reflected, laser light.
If your application requires the use of laser light that may strike the image sensor, a lens filter at the
corresponding laser's wavelength is recommended. Contact your local integrator or application engineer for
suggestions.
lThe In-Sight vision system does not contain user-serviceable parts. Do not make electrical or mechanical
modifications to In-Sight vision system components. Unauthorized modifications may 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.
lService loops should be included with all cable connections.
lCable shielding can be degraded or cables can be damaged or wear out more quickly if a service loop or bend
radius is tighter than 10X the cable diameter. The bend radius must begin at least six inches from the connector.
lRemove power from the vision controller before connecting or disconnecting any cables or the I/O terminal
blocks.
lThe maximum torque that can be applied to the I/O terminal connectors is 0.25 Nm (2.2 in-lb). Applying torque
above this limit can damage the connectors.
lRemove power from the vision controller before connecting or disconnecting the 24VDC power connector.
lThe maximum torque that can be applied to the 24VDC power connector is 0.6 Nm (5.3 in-lb). Applying torque
above this limit can damage the connector.
lClass A Equipment (broadcasting and communication equipment for office work): Seller and user shall be
notified that this equipment is suitable for electromagnetic equipment for office work (Class A) and can be used
outside the home.
lThis device should be used in accordance with the instructions in this manual.
lAll specifications are for reference purpose only and may be changed without notice.
6
Precautions

Open Source Libraries
The In-Sight®VC200 vision controller uses third-party open source software, whose licenses are described in the click-
accept agreement that is part of the In-Sight VC Explorer software installation.
7
Open Source Libraries

Table of Contents
Legal Notices 2
Symbols 3
Regulations/Conformity: Vision Controller 4
Regulations/Conformity: In-Sight Cameras 5
Precautions 6
Open Source Libraries 7
Table of Contents 8
Introduction 10
Support 10
Standard Components 11
Accessories 12
Cables 12
Vision Controller Connectors and Indicators 14
Camera Connectors and Indicators 16
Installation 17
Mount the Vision Controller 17
Use the Accessory Wall Mounting Brackets 18
Use the Accessory DINRail Mounting Bracket 19
Install the Camera 20
Mount the Camera 20
Install the Lens 21
Connect the Breakout Cable (Optional) 21
Connect the Ethernet Cable 23
Connect the INPUTS and OUTPUTS Terminal Blocks 24
Connect to an Ethernet Network 25
Insert the SD Card (Optional) 25
Connect to a Display (Optional) 25
Connect USB Devices (Optional) 26
Connect the 24VDC Power Supply 26
Specifications 28
Vision Controller Specifications 28
Inputs 30
Outputs 31
Port and Terminal Block Specifications 32
HDMI Cable Specifications 38
Vision Controller Dimensions 39
Camera Specifications 40
Strobe Output 42
Breakout Cable Specifications 43
Ethernet Cable Specifications (ISC-8402) 44
Ethernet Cable Specifications (ISC-8405) 45
ISC-8402 Dimensions 46
ISC-8402 Dimensions (with Accessory Mounting Block) 47
8
Table of Contents

ISC-8405 Dimensions 48
ISC-8405 Dimensions (with Accessory Mounting Block) 49
Wire Inputs and Outputs 50
Input from PLC - Current Sinking 50
Input from PLC - Current Sourcing 51
Output to PLC - Current Sinking 52
Output to PLC - Current Sourcing 53
Output to Pilot Light - Current Sinking 54
Output to Pilot Light - Current Sourcing 55
Cleaning/Maintenance 56
Cleaning the Vision Controller 56
Clean the Camera Housing 56
Clean the Camera Image Sensor Window 56
9
Table of Contents

Introduction
The In-Sight®VC200 vision controller (henceforth, referred to as the "vision controller") is a compact, network-ready
vision controller that can be directly connected to the ISC-8402 and ISC-8405 cameras. In-Sight cameras are light-
weight "smart" cameras, designed for easy integration with Cognex's industry-leading software applications.
The vision controller extends the capabilities of the connected cameras by providing:
lDirect connection to a Gigabit Ethernet network.
l8 inputs, optically isolated.
l16 outputs, optically isolated.
lSupport for current sinking (NPN) and current sourcing (PNP) devices.
lDIN-rail mountable.
Support
Several resources are available to assist you in using the vision controller with the connected Cognex device:
lThe In-Sight®VC Explorer User Guide, included with In-Sight VC Explorer software.
lIn-Sight online support: http://www.cognex.com/support/ISVC200.
10
Introduction

Standard Components
The vision controller is shipped with the components listed below.
Note:
lIf any of the standard components appear to be missing or damaged, immediately contact your Cognex
Authorized Service Provider (ASP) or Cognex Technical Support.
lThe number and type of cameras included with the vision controller will vary based on the product kit.
lCables are sold separately.
Component Description
1 In-Sight VC200
Vision Controller
Provides connection of up to four cameras, 8 inputs, 16 outputs, USB and SD
storage capability and connection to a Gigabit Ethernet network.
2 Terminal Block Kit lINPUTS terminal blocks
lOUTPUTS terminal blocks
l24VDC power connector
3 ISC-8402 Camera 2 megapixel, monochrome, global shutter camera that provides image
acquisition, vision processing, job storage, Ethernet connectivity and access to
a strobe device.
4 ISC-8405 Camera
and Ferrite
5 megapixel, monochrome, rolling shutter camera that provides image
acquisition, vision processing, job storage, Ethernet connectivity and access to
a strobe device. Ferrite included for attachment to the accessory Breakout
cable.
11
Introduction

Accessories
The following components can be purchased separately. For a complete list of options and accessories, contact your
local Cognex sales representative.
Component Description
Wall Mounting Bracket
(BKT-WALL-VC200-01) Bracket for wall-mounting the vision controller.
DINRail Mounting
Bracket
(BKT-DIN-VC200-01)
Bracket for mounting the vision controller to a 35x15mm DIN rail.
Note: The DIN rail mounting bracket accessory is not suitable for a 7.5mm profile DIN
rail.
DIN Rail Power Supply
(ACC-Quint-PS) A DIN rail-mountable power supply that converts AC mains power to 24VDC.
Terminal Block
Accessory Kit
(820-10138-xR)
Includes replacement terminal blocks and connectors for the vision controller:
lINPUTS terminal blocks
lOUTPUTS terminal blocks
l24VDC power connector
Cables
Note: Cables are sold separately.
CAUTION:All cable connectors are “keyed” to fit the connectors on the camera; do not force the connections or
damage may occur.
HDMI Cable
The shielded HDMI cable provides connection to a display device. The pin-outs for the cable are listed in the HDMI
Cable Specifications on page38. This cable is available in the lengths listed below.
Length Part Number
5m 300-10006-xR
Breakout Cable
The Breakout cable provides access to the camera’s strobe output. The pin-outs for the cable are listed in the Breakout
Cable Specifications on page43. This cable is available in the lengths listed below.
Length Part Number
0.6m CCB-M8IO-00
2m CCB-M8IO-02
5m CCB-M8IO-05
10m CCB-M8IO-10
15m CCB-M8IO-15
12
Introduction

Ethernet Cable (ISC-8402)
The RJ-45 to M12 X-coded Ethernet cable provides Gigabit Ethernet connectivity and supplies power to the camera. The
pin-outs for the cable are listed in the Ethernet Cable Specifications (ISC-8402) on page44. This cable is available in the
lengths and styles listed below.
Length Part Number
2m CCB-84901-2001-02
5m CCB-84901-2001-05
10m CCB-84901-2001-10
15m CCB-84901-2001-15
Ethernet Cable (ISC-8405)
The RJ-45 to RJ-45 Ethernet cable provides Gigabit Ethernet connectivity and supplies power to the camera. The pin-
outs for the cable are listed in the Ethernet Cable Specifications (ISC-8405) on page45. This cable is available in the
lengths and styles listed below.
Length Part Number
5m CGE-CBL-SHLD-5M
10m CGE-CBL-SHLD-10M
20m CGE-CBL-SHLD-20M
Length Part Number
5m CGE-CBL-FLEX-H-5M
10m CGE-CBL-FLEX-H-10M
20m CGE-CBL-FLEX-H-20M
13
Introduction

Vision Controller Connectors and Indicators
Connector/Indicator Function
1 CAM Ports
and LEDs
The four CAM ports (CAM 0 - CAM 3) are RJ-45 ports that provide Ethernet connectivity
and Power over Ethernet (PoE) to In-Sight cameras. The green LED is solid when the
connected camera is running at 1000 Mbps; the green LEDis off when the connected
camera is running at 10 or 100 Mbps. The yellow LEDblinks when network traffic/activity
is detected. For more information, refer to CAM Ports on page32.
CAUTION:The vision controller's CAM ports provide Power over Ethernet (PoE) to
supported In-Sight cameras; connecting other PoE devices to these ports could
damage the vision controller or the PoE device.
2 INPUTS
Terminal
Block
The INPUTS terminal blocks provide access to a total of 8 inputs and 2 common
connections. For more information, refer to INPUTS Terminal Block Assignments on
page35.
3 OUTPUTS
Terminal
Block
The OUTPUTS terminal blocks provide access to a total of 16 outputs and 2 common
connections. For more information, refer to OUTPUTS Terminal Block Assignments on
page36.
4 24VDC
Power
Connector
The 24VDC power connector is used to connect an external power supply to the vision
controller. For more information, refer to 24VDC Power Connector Terminal Assignments
on page37.
5 LAN Port and
LEDs
The LAN port is a 10/100/1000 RJ-45 Ethernet port that is used to connect the vision
controller to an Ethernet network. The green LED is solid when the connected camera is
running at 1000 Mbps; the green LEDis off when the connected camera is running at 10
or 100 Mbps. The yellow LEDblinks when network activity is detected. For more
information, refer to LAN Port on page32.
6 USB 3.0 Port The USB3.0 port can be used to connect mouse, keyboard or mass storage device. For
more information, refer to USB 3.0 Port on page34.
7 USB 2.0 Port The two USB 2.0 ports can be used to connect mouse, keyboard or mass storage device.
For more information, refer to USB 2.0 Ports on page34.
8 VIDEO OUT
Port
The VIDEO OUTport is a locking HDMI port that provides connection to a display device.
For more information, refer to VIDEO OUT Port on page33.
14
Introduction

Connector/Indicator Function
9 SD Card Slot The SDcard slot is used to save images, run time files and results.
10 LEDs lPWRLED: The green PWR LED illuminates to indicate that the vision controller is
powered on.
lLED1: Green when active. User configurable.
lLED2: Red when active. User configurable.
15
Introduction

Camera Connectors and Indicators
ISC-8402 ISC-8405
Connector/Indicator Description
ENET LED 1000-BaseT: LED turns on when the camera is receiving power during startup, and blinks
green once network traffic is detected.
100-BaseT: LED turns on when the camera is receiving power during startup, and blinks green
and red (appears orange) once network traffic is detected.
10-BaseT: LED turns on when the camera is receiving power during startup, and blinks red
once network traffic is detected.
LED 1 Green when active.
LED 2 Red when active.
I/O Port The I/O port is an M8 port that provides connection to the strobe output via the Breakout cable.
For more information, refer to Breakout Cable Specifications on page43.
ENET Port The ENET port is a 10/100/1000 port that provides Gigabit Ethernet connectivity and supplies
Power over Ethernet (PoE) via the Ethernet cable. For more information, refer to Ethernet
Cable Specifications (ISC-8402) on page44 and Ethernet Cable Specifications (ISC-8405) on
page45.
Note:
lWhen initially powered up, the ENET LED turns on and is orange and LED 1 turn on and is steady green for
approximately 10 seconds. Next, LED 2 flashes green and then red, and then both LED 1 and LED 2 turn
off. Next, the ENET LED turns off and then momentarily flashes when a network connection is established,
and then begins blinking once network traffic is detected.
lIf both LED1 and LED2 are solid red, the camera's firmware update was interrupted.
16
Introduction

Installation
This section describes the connection of the vision controller to its standard and optional components.For a complete list
of options and accessories, contact your Cognex sales representative.
Note: Cables are sold separately.
CAUTION:All cable connectors are “keyed” to fit the connectors on the vision controller; do not force the
connections or damage may occur.
Mount the Vision Controller
The vision controller provides mounting holes for attachment to either a bottom or backside mounting surface.
Note: The vision controller may be optionally mounted using the accessory wall mounting bracket (BKT-WALL-
VC200-01) or to a 15mm DINrail, using the accessory DIN rail mounting bracket (BKT-DIN-VC200-01). The DIN rail
mounting bracket accessory is not suitable for a 7.5mm profile DIN rail. Please contact your Cognex sales
representative for more information.
CAUTION:
lThe vision controller must be mounted in a vertical orientation with the top of the controller up, and cannot
be mounted in a horizontal orientation.
lTo ensure sufficient ventilation, the vision controller must be mounted with sufficient clearance. If mounting
to the bottom surface, 50mm of clearance is required above and on both sides of the vision controller. If
mounting to the back surface or using the accessory wall mounting bracket or DINrail mounting bracket,
24.5mm of clearance is required above, below and on both sides of the vision controller. If an adjacent
device also produces heat, additional space or cooling is required if air space around the vision controller
exceeds 45°C (113°F).
lAllow sufficient clearance and strain relief for wires and cables connected to the vision controller.
1. Drill the clearance holes for the mounting fasteners per the defined bolt pattern. The vision controller mounting
hole screw thread is M4 x 0.7.
2. Align the holes on the mounting surface with the mounting holes on the vision controller.
3. Insert and tighten the mounting screws; the maximum torque is 2 Nm (18in-lb).
CAUTION:The length of the screws used depends on the depth of the mounting surface; thread
engagement of the screws must be 8mm-10mm.
17
Installation

Use the Accessory Wall Mounting Brackets
The accessory wall mounting bracket kit (BKT-WALL-VC200-01) includes two wall mounting brackets and M4 screws
(quantity 4) to secure the controller to a mounting surface.
CAUTION:
lThe vision controller must be mounted in a vertical orientation with the top of the controller up, and cannot
be mounted in a horizontal orientation.
lTo ensure sufficient ventilation, the vision controller must be mounted with sufficient clearance. If mounting
to the bottom surface, 50mm of clearance is required above and on both sides of the vision controller. If
mounting to the back surface or using the accessory wall mounting bracket or DINrail mounting bracket,
24.5mm of clearance is required above, below and on both sides of the vision controller. If an adjacent
device also produces heat, additional space or cooling is required if air space around the vision controller
exceeds 45°C (113°F).
lAllow sufficient clearance and strain relief for wires and cables connected to the vision controller.
1. Align the holes on the wall mounting brackets with the mounting holes on the vision controller. The vision
controller mounting hole screw thread is M4 x 0.7.
2. Insert the M4 screws into the mounting holes and tighten the screws using a 3mm hex wrench; the maximum
torque is 2 Nm (18in-lb).
18
Installation

Use the Accessory DINRail Mounting Bracket
The accessory DIN rail mounting bracket kit (BKT-DIN-VC200-01) includes the DIN rail bracket and M4 screws (quantity
4) to secure the controller to a 35x15mm DIN rail.
Note: The DIN rail mounting bracket accessory is not suitable for a 7.5mm profile DIN rail.
CAUTION:
lThe vision controller must be mounted in a vertical orientation with the top of the controller up, and cannot
be mounted in a horizontal orientation.
lTo ensure sufficient ventilation, the vision controller must be mounted with sufficient clearance. If mounting
to the bottom surface, 50mm of clearance is required above and on both sides of the vision controller. If
mounting to the back surface or using the accessory wall mounting bracket or DINrail mounting bracket,
24.5mm of clearance is required above, below and on both sides of the vision controller. If an adjacent
device also produces heat, additional space or cooling is required if air space around the vision controller
exceeds 45°C (113°F).
lAllow sufficient clearance and strain relief for wires and cables connected to the vision controller.
1. Align the holes on the DIN rail mounting bracket with the mounting holes on the vision controller. The vision
controller mounting hole screw thread is M4 x 0.7.
2. Insert the M4 screws into the mounting holes and tighten the screws using a 2.5mm hex wrench; the maximum
torque is 2 Nm (18in-lb).
19
Installation

Install the Camera
The following sections provide steps for installing the camera and connecting it to the vision controller.
Mount the Camera
The camera provides mounting holes for attachment to a mounting surface.
Note:
lFor the mounting holes closest to the lens opening, the thread length of the M3 screw should not exceed
4.5mm. For the mounting holes closest to the connectors, the thread length of the M3 screw should not
exceed 1.6mm. This does not include the thickness of the mounting material used. For more information,
refer to ISC-8402 Dimensions on page46 and ISC-8405 Dimensions on page48.
lThe accessory mounting kit includes a mounting block and M3 screws (quantity 4) for mounting the camera
and securing it to a mounting surface. The mounting block also provides 1/4-20 and M6 mounting holes for
attaching the camera to a mounting surface. For more information, refer to ISC-8402 Dimensions (with
Accessory Mounting Block) on page47 and ISC-8405 Dimensions (with Accessory Mounting Block) on
page49.
lIt is recommended that the camera be grounded, either by mounting the camera to a fixture that is
electrically grounded or by attaching a wire from the camera's mounting fixture to frame ground or Earth
ground.
1. Align the holes on the mounting surface with the mounting holes on the camera.
2. Insert the M3 screws into the mounting holes and tighten using a 2.5mm hex wrench; the maximum torque is
0.3Nm (2.5 in-lb).
20
Installation