Read this document and the documents listed in the additional resources section about installation, configuration, and
operation of this equipment before you install, configure, operate, or maintain this product. Users are required to
familiarize themselves with installation and wiring instructions in addition to requirements of all applicable codes, laws,
and standards.
Activities including installation, adjustments, putting into service, use, assembly, disassembly, and maintenance are
required to be carried out by suitably trained personnel in accordance with applicable code of practice.
If this equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may
be impaired.
In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from
the use or application of this equipment.
The examples and diagrams in this manual are included solely for illustrative purposes. Because of the many variables and
requirements associated with any particular installation, Rockwell Automation, Inc. cannot assume responsibility or
liability for actual use based on the examples and diagrams.
No patent liability is assumed by Rockwell Automation, Inc. with respect to use of information, circuits, equipment, or
software described in this manual.
Reproduction of the contents of this manual, in whole or in part, without written permission of Rockwell Automation,
Inc., is prohibited
Throughout this manual, when necessary, we use notes to make you aware of safety considerations.
WARNING: Identifies information about practices or circumstances that can cause an explosion in a hazardous
environment, which may lead to personal injury or death, property damage, or economic loss.
ATTENTION: Identifies information about practices or circumstances that can lead to personal injury or death, property
damage, or economic loss. Attentions help you identify a hazard, avoid a hazard, and recognize the consequence.
IMPORTANTIdentifies information that is critical for successful application and understanding of the product.
Labels may also be on or inside the equipment to provide specific precautions.
SHOCK HAZARD: Labels may be on or inside the equipment, for example, a drive or motor, to alert people that dangerous
voltage may be present.
BURN HAZARD: Labels may be on or inside the equipment, for example, a drive or motor, to alert people that surfaces may
reach dangerous temperatures.
ARC FLASH HAZARD: Labels may be on or inside the equipment, for example, a motor control center, to alert people to
potential Arc Flash. Arc Flash will cause severe injury or death. Wear proper Personal Protective Equipment (PPE). Follow ALL
Regulatory requirements for safe work practices and for Personal Protective Equipment (PPE).
10Rockwell Automation Publication 5069-UM004A-EN-P - April 2019
Preface
This manual describes how to use Compact 5000™ I/O digital modules in
Logix 5000™ control systems.
Make sure that you are familiar with the following:
• Use of a controller in a Logix 5000 control system.
• Use of an EtherNet/IP™ network, if the digital I/O modules are
used remotely.
• Use of safety systems.
• Use Studio 5000 Logix Designer® environment.
IMPORTANTIn this manual, we use standard module to indicate a standard digital I/O
module. We use safety module to indicate a safety digital I/O module.
Further, we use Compact 5000 I/O digital module to indicate when a
concept or task applies to both the standard and safety digital I/O modules.
Summary of Changes
This manual was revised to add information listed in this table. Some minor
changes were made in the manual that are not listed here.
TopicPage
Added Compact 5000 I/O conformal coated digital modules, 5069-IB16K and 5069-OB16K Throughout
Secure Access to the System28
Configuration Changes in an Input Module with Multiple Owners30
Use a 5069-ARM Address Reserve Module to Reserve a Node Address33
Power Requirements When You Use Compact 5000 I/O Safety Modules37
Connections with Compact 5000 I/O Safety Modules44
Considerations Specific to Safety Modules58
Use with Safety Controllers60
Safety Precautions62
Safety Application Requirements63
Safe State64
Configuration Signature and Ownership65
Reset Compact 5000 I/O Safety Modules to Out-of-Box State65
Safety Module FeaturesChapter 5, page 133
Configure and Replace Safety ModulesChapter 7, page 191
Compact 5000 I/O Safety Input Module Status Indicators219
Compact 5000 I/O Safety Output Module Status Indicators221
5069-IB8S and 5069-IB8SK Module Tags268
5069-OBV8S and 5069-OBV8SK Module Tags270
Application and Wiring Examples for Safety ModulesAppendix C, page 273
Safety Data for Safety ModulesAppendix D, page 287
Rockwell Automation Publication 5069-UM004A-EN-P - April 201911
Preface
Graphics Indicate
Feature Support
Throughout this manual, graphics appear with section titles to indicate the
digital I/O modules that support the feature that is described in that section.
If both standard and safety modules support a feature, you see icons for
both types.
If only one type of module, standard or safety, supports a feature, you see only
one type of icon.
12Rockwell Automation Publication 5069-UM004A-EN-P - April 2019
Preface
Terminology
The following table defines terms that are used in this manual.
Table 1 - Terminology Used throughout the Manual
AbbreviationFull TermDefinition
1oo2One out of TwoIdentifies the programmable electronic controller architecture.
CIP™Common Industrial ProtocolAn industrial communication protocol that is used by Logix 5000-based automation systems on EtherNet/IP,
CIP Safety™Common Industrial Protocol –
Safety Certified
—ConnectionLogical communication channel for communication between nodes. Connections are maintained and controlled
CLClaim LimitThe maximum safety integrity level (SIL) that can be achieved.
DCDiagnostic CoverageThe ratio of the detected failure rate to the total failure rate.
ENEuropean Norm.The official European Standard.
GSVGet System ValueA ladder logic instruction that retrieves specified controller status information and places it in a destination tag.
—MulticastThe transmission of information from one sender to multiple receivers.
MTTFMean Time to FailureThe length of time that a device or other product is expected to remain reliable in operation.
NATNetwork Address TranslationThe translation of an Internet Protocol (IP) address to another IP address on another network.
ODVAOpen DeviceNet Vendor AssociationA nonprofit association of vendors that are established for the promotion of CIP networks.
PFDProbability of a dangerous failure on
demand
PFHAverage frequency of a dangerous
failure per hour
PLPerformance LevelISO 13849-1 safety rating.
—Proof testPeriodic test that detects failures in a safety-related system so that, if necessary, the system can be restored to an
SCSystematic CapabilityA confidence that the systematic safety integrity meets the requirements of the specified safety integrity level
SFFSafe Failure FractionThe sum of safe failures plus the sum of dangerous detected failures divided by the sum of all failures.
SILSafety Integrity Level A relative level of risk-reduction that is provided by a safety function, or to specify a target level of risk reduction.
SIL CLSL Claim LimitThe maximum safety integrity level (SIL) that can be achieved.
SNNSafety Network Number Safety network number, which uniquely identifies a network across all networks in the safety system. You are
SRTSafety Reaction TimeA consideration of delays or latencies within the safety system.
—StandardDevices or portions of devices that do not participate in the safety function.
—UnicastThe transmission of information from one sender to one receiver.
ControlNet®, and DeviceNet® communication networks.
SIL-rated version of CIP.
between masters and slaves.
The average probability of a system to fail to perform its design function on demand.
The probability of a system to have a dangerous failure occur per hour.
as-new condition or as close as practical to this condition.
(SIL). (from IEC 61508-4)
responsible for assigning a unique number for each safety network or safety subnet within a system.
Rockwell Automation Publication 5069-UM004A-EN-P - April 201913
Preface
Additional Resources
The following resources contain information about related products from
Rockwell Automation.
Table 2 - Additional Resources to Use with Compact 5000 I/O Digital Modules
Describes how to configure, operate, and troubleshoot
the Compact 5000 I/O EtherNet/IP adapters.
Describes how to configure, operate, and troubleshoot
CompactLogix™ 5380 and Compact GuardLogix® 5380
controllers.
Describes how to configure, operate, and troubleshoot
CompactLogix 5480 controllers.
Describes how to configure, operate, and troubleshoot
ControlLogix® 5580 and GuardLogix 5580 controllers.
Describes requirements for achieving and maintaining
Safety Integrity Level (SIL) 2 and Performance Level (PL)
d requirements with the GuardLogix 5580 controller
system, using the Studio 5000 Logix Designer
application.
The SISTEMA tool automates calculation of the attained
Performance Level from the safety-related parts of a
machine’s control system to (EN) ISO 13849-1.
Provides information about CIP Sync™ technology and
how to synchronize clocks within the Rockwell
Automation® Integrated Architecture® system.
Describes how to use electronic keying in Logix 5000
control system applications.
Provides more information on event tasks and event
task configuration.
Describes how to configure time-scheduled output
control with the MAOC instruction.
Provides general guidelines for installing a Rockwell
Automation® industrial system.
Provides declarations of conformity, certificates, and
other certification details.
Preface
You can view or download publications at
http://literature.rockwellautomation.com/. To order paper copies of technical
documentation, contact your local Allen-Bradley distributor or Rockwell
Automation® sales representative.
Rockwell Automation Publication 5069-UM004A-EN-P - April 201915
Preface
Notes:
16Rockwell Automation Publication 5069-UM004A-EN-P - April 2019
Chapter 1
Digital Module Operation in a Control System
TopicPage
Controller and Software Compatibility18
Types of Modules21
Module Overview22
Local I/O Modules or Remote I/O Modules24
Secure Access to the System28
Ownership29
Construct a System31
Power the Modules34
Configure the Modules40
Input Module Operation49
Output Module Operation51
Listen Only56
Protected Operations57
Considerations Specific to Safety Modules58
Logix 5000™ controllers use Compact 5000™ I/O digital modules to control
devices in a control system.
Compact 5000 I/O digital modules use removable terminal blocks (RTBs) to
connect field-side wiring. You use the Studio 5000 Logix Designer® application
to configure the modules.
IMPORTANTController and programming software compatibility requirements apply
when you use Compact 5000 I/O digital modules.
For more information on controller and software compatibility, see
Controller and Software Compatibility on page 18.
Compact 5000 I/O digital modules use the Producer/Consumer network
communication model. This communication is an intelligent data exchange
between modules and other system devices in which each module produces
data without first being polled.
Rockwell Automation Publication 5069-UM004A-EN-P - April 201917
Chapter 1 Digital Module Operation in a Control System
Controller and Software
Compatibility
Standard Modules
DC OUTPUT
DC INPUT
5069-IB16
SA PowerMOD Power
CONTROLLER
5069-L46ERMW
UPS
R
R
OK
FAN 1
B
B
RUN
SD
F
F
FORCE
FAN 2
NET B1
B1
LINK B1
NET A1
LINK A1
NET A2
A1
LINK A2
1
2
CompactLogix 5480
A2
MP
SA
SPEED X1
LINK X1
™
Safety Modules
SIL2 CPU
5069-L3100ERMS2
ANALOG INPUT
DC INPUT
5069-IB16
DC INPUT
5069-IB16
5069-IB8S5069-IB8S
5069-OB16
DC INPUT
5069-IB16
5069-OBV8S
5069-IY4
DC OUTPUT
5069-OB16
OUTPUTOUTPUT
ANALOG OUTPUT
5069-OF8
ANALOG INPUT
ANALOG OUTPUT
5069-IY4
5069-OF8
5069-OBV8S
Controller and programming software compatibility requirements apply when
you use Compact 5000 I/O digital modules. A module type and how it is used
affect which requirements apply.
You must also consider Logix Designer application version requirements when
you design your system. For example, you can use safety modules only with the
Logix Designer application, version 32 or greater.
Controller Compatibility
Compatibility between Logix 5000 controllers and Compact 5000 I/O digital
modules varies based on module type and location. That is, whether the
module is standard or safety and whether it is local or remote.
For example, CompactLogix™ 5380 and CompactLogix 5480 controllers are
compatible with local or remote Compact 5000 I/O standard modules.
Compact GuardLogix® 5380 controllers are compatible with local or remote
Compact 5000 I/O digital modules.
Software Compatibility
Compact GuardLogix
Compact 5000 I/O digital modules are supported in different minimum
versions of the Logix Designer application.
SA PowerMOD Power
For example, Compact 5000 I/O standard modules support the Logix
Designer application, version 28 or later. Compact 5000 I/O safety modules
support the Logix Designer application, version 32 or later.
IMPORTANTLogix 5000 controllers support different minimum versions of Logix Designer
application. You must consider the different device requirements when you
design your system.
For example, to use a 5069-IB16 input module with a 5069-L330ERM
controller, you can use the Logix Designer application, version 29 or later.
However, to use a 5069-IB16 input module with a 5069-L350ERM controller,
you can use the Logix Designer application, version 30 or later.
For more information on compatibility requirements, see
Table 3 on page 19
18Rockwell Automation Publication 5069-UM004A-EN-P - April 2019
Table 3 describes the module compatibility requirements when you use
Compact 5000 I/O digital modules with Logix 5000 controllers.
Table 3 - Compact 5000 I/O Digital Modules Controller and Software Compatibility Requirements
Digital Module Operation in a Control System Chapter 1
20Rockwell Automation Publication 5069-UM004A-EN-P - April 2019
Digital Module Operation in a Control System Chapter 1
Types of Modules
Standard Modules
DC INPUT
DC INPUT
5069-IB16
5069-IB16
SA PowerMOD Power
CONTROLLER
DC INPUT
5069-IB16
5069-L46ERMW
UPS
R
R
OK
FAN 1
B
B
RUN
SD
F
F
FORCE
FAN 2
NET B1
B1
LINK B1
NET A1
LINK A1
NET A2
A1
LINK A2
1
2
CompactLogix 5480
A2
Compact GuardLogix
MP
SA
SPEED X1
LINK X1
™
Safety Modules
SIL2 CPU
5069-L3100ERMS2
SA PowerMOD Power
5069-IB8S5069-IB8S
DC OUTPUT
5069-OB16
DC INPUT
5069-IB16
5069-OBV8S
ANALOG INPUT
5069-IY4
DC OUTPUT
5069-OB16
OUTPUTOUTPUT
Table 4 describes the Compact 5000 I/O digital modules.
Table 4 - Compact 5000 I/O Digital Modules
ANALOG OUTPUT
5069-OF8
ANALOG INPUT
ANALOG OUTPUT
5069-IY4
5069-OF8
5069-OBV8S
Module TypeCat. No.Description
Standard5069-IA1679…264V AC 16-point, input module
5069-IB1610…32V DC 16-point, sinking input module
5069-IB16K10…32V DC 16-point, conformal coated sinking input module
5069-IB16F10…32V DC 16-point, sinking fast input module
5069-IB6F-3W10…32V DC 6-point, 3-wire, sinking fast input module
5069-OA1685…264V AC 16-point, output module
5069-OB810…32V DC 8-point, sourcing high-current output module
5069-OB1610…32V DC 16-point, sourcing output module
5069-OB16K10…32V DC 16-point, conformal coated sourcing output
module
5069-OB16F10…32V DC 16-point, sourcing fast output module
5069-OW4I5…264V AC /125V DC 4-point, isolated normally open relay
output module
5069-OW165…264V AC/125V DC 16-point, normally open relay output
module
5069-OX4I5…264V AC /125V DC 4-point, isolated normally open/
normally closed relay output module
Safety
(1)
5069-IB8S18…32V DC 8-point, safety sinking input module
5069-IB8SK18…32V DC 8-point, conformal coated safety sinking
input module
5069-OBV8S18…32V DC 8-point, safety output module that can be used as
follows:
• Bipolar output module
• Sourcing output module
5069-OBV8SK18…32V DC 8-point, conformal coated safety output module
that can be used as follows:
• Bipolar output module
• Sourcing output module
(1) You can use the safety modules in applications that are rated up to, and including, SIL CL3, PLe, Cat. 4 as defined in IEC 61508, IEC
61511, IEC 62061, and ISO 13849-1.
Rockwell Automation Publication 5069-UM004A-EN-P - April 201921
Chapter 1 Digital Module Operation in a Control System
Module Overview
Standard Modules
DC INPUT
DC INPUT
5069-IB16
5069-IB16
SA PowerMOD Power
CONTROLLER
DC INPUT
DC INPUT
5069-IB16
5069-IB16
5069-L46ERMW
UPS
R
R
OK
FAN 1
B
B
RUN
SD
F
F
FORCE
FAN 2
NET B1
B1
LINK B1
NET A1
LINK A1
NET A2
A1
LINK A2
1
2
CompactLogix 5480
A2
MP
SA
SPEED X1
LINK X1
™
Safety Modules
SIL2 CPU
5069-L3100ERMS2
5069-IB8S5069-IB8S
DC OUTPUT
5069-OB16
DC OUTPUT
5069-OB16
OUTPUTOUTPUT
5069-OBV8S
Figure 1 shows the parts of a Compact 5000 I/O digital module.
IMPORTANTCompact 5000 I/O safety modules look the same from the front with the
ANALOG INPUT
ANALOG OUTPUT
5069-IY4
5069-OF8
exception that the safety modules have a red
Figure 1 - Example Compact 5000 I/O Digital Modules
1
2
ANALOG INPUT
ANALOG OUTPUT
5069-IY4
5069-OF8
DC INPUT
5069-IB16
3
4
5069-OBV8S
1
2
3
housing.
5069-IB8S
4
Compact GuardLogix
SA PowerMOD Power
5
6
7
8
22Rockwell Automation Publication 5069-UM004A-EN-P - April 2019
9
Digital Module Operation in a Control System Chapter 1
Table 5 - Compact 5000 I/O Digital Module Parts
ItemItemDescription
1DIN rail latchLocks the module on the DIN rail.
2Module and
power status
indicators
3I/O status
indicators
4Interlocking
pieces
5RTB handleAnchors the RTB on the module.
6RTBProvides a wiring interface for the module.
7MOD Power bus
and SA Power
bus connectors
8RTB lower tabHooks RTB onto the module to begin installation.
9Lower hookUsed with cable tie after you wire the module.
Standard modules:
• STATUS - Displays the status of communication and module health.
Safety modules:
• MOD Status - Displays the status of communication and module health.
• SA - Displays whether SA power is applied to the module.
Displays the status of the input/output point.
Securely installs Compact 5000 I/O digital modules in the system.
Pass system-side and field-side power across the internal circuitry of the
module in a Compact 5000 I/O system. The connectors are isolated from
each other.
Rockwell Automation Publication 5069-UM004A-EN-P - April 201923
Chapter 1 Digital Module Operation in a Control System
Local I/O Modules or
Remote I/O Modules
CompactLogix 5380 ControllerLocal Compact 5000
I/O Standard Modules
DC INPUT
DC INPUT
5069-IB16
5069-IB16
DC OUTPUT
5069-OB16
You can use Compact 5000 I/O digital modules as local or remote
I/O modules, with some restrictions that are based on the module and
controller type. Compatibility requirements apply and are described in
Controller and Software Compatibility on page 18.
Local I/O Modules
When Compact 5000 I/O digital modules reside in the same system as the
controller, the modules are local I/O modules.
Local I/O modules are installed to the right of the controller and exchange
data with the controller over the system backplane.
24Rockwell Automation Publication 5069-UM004A-EN-P - April 2019
Digital Module Operation in a Control System Chapter 1
Remote I/O Modules
When Compact 5000 I/O digital modules reside in a separate location from
Logix 5000 controllers, they are remote I/O modules. Remote Compact 5000
I/O digital modules are accessible over an EtherNet/IP™ network via a
Compact 5000 I/O EtherNet/IP adapter.
The modules are installed to the right of the adapter and exchange data across
the remote system backplane. The data is then exchanged with the controller
over the EtherNet/IP network.
IMPORTANTRemember, some restrictions apply when you use the I/O modules remotely.
For example, you can use Compact 5000 I/O safety modules as remote I/O
modules only in Compact GuardLogix 5380 or GuardLogix 5380 control
systems.
Figure 3 shows remote Compact 5000 I/O standard modules in an example
CompactLogix 5380 control system.
Figure 3 - Remote Compact 5000 I/O Standard Modules in a CompactLogix 5380
Control Applications
F1
F2
F3
F4
F5
F6
F7
F8
PanelView™ Plus 7 Terminal
F9
F10
F11
F12
F13
F14
F15
F16
PowerFlex® 527 DriveKinetix® 5500 Drive
CompactLogix 5380 Controller
Compact 5000 I/O Standard Modules
Compact 5000 I/O EtherNet/IP Adapter
DC OUTPUT
DC INPUT
5069-IB16
SA PowerMOD Power
COUNTER
ANALOG INPUT
ANALOG OUTPUT
5069-HSC2xOB4
5069-IY4
5069-OF8
5069-OB16
Compact 5000 I/O Standard Modules
DC OUTPUT
DC INPUT
5069-IB16
1
2
Compact 5000™ I/O
Compact 5000™ I/O
COUNTER
ANALOG INPUT
ANALOG OUTPUT
5069-HSC2xOB4
5069-IY4
5069-OF8
5069-OB16
Stratix® 5400 Switch
DC OUTPUT
DC INPUT
5069-IB16
1
2
Compact 5000™ I/O
Compact 5000™ I/O
527
COUNTER
ANALOG INPUT
ANALOG OUTPUT
5069-HSC2xOB4
5069-IY4
5069-OF8
5069-OB16
Compact 5000 I/O EtherNet/IP Adapter
Compact 5000 I/O Standard Modules
Rockwell Automation Publication 5069-UM004A-EN-P - April 201925
Chapter 1 Digital Module Operation in a Control System
Figure 4 shows remote Compact 5000 I/O safety modules in a
Compact GuardLogix 5380 control application.
Figure 4 - Remote Compact 5000 I/O Safety Modules in a Compact GuardLogix 5380
Control Application
Compact GuardLogix 5380 Controller
Compact 5000 I/O Digital Modules
Rockwell Automation Publication 5069-UM004A-EN-P - April 201927
Chapter 1 Digital Module Operation in a Control System
Secure Access to the System
Standard Modules
DC OUTPUT
DC INPUT
5069-IB16
SA PowerMOD Power
CONTROLLER
5069-L46ERMW
UPS
R
R
OK
FAN 1
B
B
RUN
SD
F
F
FORCE
FAN 2
NET B1
B1
LINK B1
NET A1
LINK A1
NET A2
A1
LINK A2
1
2
CompactLogix 5480
A2
MP
SA
SPEED X1
LINK X1
™
Safety Modules
SIL2 CPU
5069-L3100ERMS2
ANALOG INPUT
DC INPUT
5069-IB16
DC INPUT
5069-IB16
5069-IB8S5069-IB8S
5069-OB16
DC INPUT
5069-IB16
5069-OBV8S
5069-IY4
DC OUTPUT
5069-OB16
OUTPUTOUTPUT
ANALOG OUTPUT
5069-OF8
ANALOG INPUT
ANALOG OUTPUT
5069-IY4
5069-OF8
5069-OBV8S
To secure access to a Logix 5000 controller, Compact 5000 EtherNet/IP
adapter, or I/O module by authorized users only, consider the
following options:
• Password protect the source and execution of the control program.
• Deploy EtherNet/IP devices in accordance with recommended
architectures and concepts. See the Converged Plantwide Ethernet
(CPwE) Design and Implementation Guide, publication
ENET-TD001.
• Implement physical barriers, such as locked cabinets.
To secure access to the system, consider the following options:
• Follow industry best practices to harden your PCs and servers, including
anti-virus/anti-malware and application whitelisting solutions.
The recommendations are published at the Rockwell Automation®
technical support center in Knowledgebase article Rockwell
Automation Customer Hardening Guidelines, #546987.
The technical support center is available at:
https://
rockwellautomation.custhelp.com/
Compact GuardLogix
SA PowerMOD Power
• Develop and deploy backup and disaster recovery policies and
procedures. Test backups on a regular schedule.
• Minimize network exposure for all control system devices and systems,
and make sure that they are not accessible from the Internet.
• Locate control system networks and devices behind firewalls and isolate
them from the business network.
• Subscribe to Knowledgebase article Industrial Security Advisory Index, #54102 at the Rockwell Automation technical support center so you
have access to information about security matters that affect Rockwell
Automation products.
The technical support center is available at:
https://
rockwellautomation.custhelp.com/
28Rockwell Automation Publication 5069-UM004A-EN-P - April 2019
Digital Module Operation in a Control System Chapter 1
Ownership
Standard Modules
OK
FAN 1
RUN
SD
FORCE
FAN 2
NET B1
B1
LINK B1
NET A1
LINK A1
NET A2
Compact GuardLogix
SPEED X1
LINK A2
LINK X1
™
CompactLogix 5480
Safety Modules
A1
1
2
A2
Every I/O module in a Logix 5000 control system must be owned by a
controller, also known as the owner-controller. When a Compact 5000 I/O
digital module is used in a Logix 5000 control system, the owner-controller
performs the following:
DC OUTPUT
DC INPUT
5069-IB16
ANALOG INPUT
DC INPUT
5069-IB16
ANALOG OUTPUT
5069-IY4
5069-OF8
5069-OB16
• Stores configuration data for every module that it owns.
• Can reside in a location that differs from the Compact 5000 I/O
SA PowerMOD Power
digital modules.
• Sends the I/O module configuration data to define module behavior
CONTROLLER
5069-L46ERMW
UPS
R
R
B
B
F
F
MP
DC OUTPUT
DC INPUT
5069-IB16
ANALOG INPUT
DC INPUT
5069-IB16
ANALOG OUTPUT
5069-IY4
5069-OF8
5069-OB16
and begin operation in the control system.
Each Compact 5000 I/O digital module must continuously maintain
communication with its owner-controller during normal operation.
SA
Typically, each I/O module in a system has only one owner-controller. Output
modules are limited to one owner-controller.
SIL2 CPU
5069-L3100ERMS2
OUTPUTOUTPUT
5069-OBV8S
5069-IB8S5069-IB8S
5069-OBV8S
Multiple Owners of Compact 5000 I/O Digital Input Modules
Typically only one owner-controller is connected to a Compact 5000 I/O
digital input module. However, multiple Logix 5000 controllers can connect to
SA PowerMOD Power
Compact 5000 I/O digital input modules as owner-controllers.
In this case, the following conditions must exist:
• The controllers maintain the same configuration.
• The configuration in each controller uses a Data connection to the
input module.
• The first controller to make a connection to the input module is the
only controller that can change the connection. Therefore, it is ‘owns’
the module configuration.
IMPORTANTIf the controller that owns the module configuration changes the
configuration, the other controllers are not notified of the changes.
For more information, see
Configuration Changes in an Input
Module with Multiple Owners on page 30.
Rockwell Automation Publication 5069-UM004A-EN-P - April 201929
Chapter 1 Digital Module Operation in a Control System
• The controllers that do maintain, but do not ‘own’, the module
configuration are similar to Listen-only controllers.
The difference between the controllers is that the controllers that
maintain, but do not own, the module configuration can use a Multicast
or Unicast connection over the EtherNet/IP network.
Configuration Changes in an
Input Module with
Multiple Owners
DC OUTPUT
DC INPUT
5069-IB16
5069-OB16
SA PowerMOD Power
ANALOG INPUT
5069-IY4
ANALOG OUTPUT
5069-OF8
COUNTER
5069-HSC2xOB4
For more information on Listen-only controllers, see
Listen Only on
page 56.
You must be careful when changing the configuration data of an input module
in a multiple-owner scenario. If the configuration data is changed in owner A
and sent to the module, the changed configuration data is accepted as the new
configuration for the module. Owner B continues to listen unaware that any
changes have been made in the behavior of the input module, as illustrated.
Figure 6 - Module Configuration Changes with Multiple Owners
DC OUTPUT
DC OUTPUT
DC INPUT
Compact 5000™ I/O
DC INPUT
5069-IB16
5069-IB16
5069-OB16
5069-OB16
SA PowerMOD Power
DC OUTPUT
DC INPUT
5069-IB16
5069-OB16
SA PowerMOD Power
COUNTER
ANALOG INPUT
ANALOG OUTPUT
5069-HSC2xOB4
5069-IY4
5069-OF8
Controller A sends new configuration to the module.Controller B is unaware of any configuration changes.
IMPORTANTA message in Logix Designer application alerts you to the possibility of a
multiple owner-controller situation and lets you inhibit the connection
before changing the module configuration. When changing the
configuration for a module with multiple owners, we recommend that you
inhibit the connection.
30Rockwell Automation Publication 5069-UM004A-EN-P - April 2019
Loading...
+ 266 hidden pages
You need points to download manuals.
1 point = 1 manual.
You can buy points or you can get point for every manual you upload.