Rockwell Automation POINT I/O, ArmorPOINT I/O User Manual
POINT I/O and ArmorPOINT I/O
DeviceLogix Modules
Catalog Numbers 1734-8CFGDLX, 1738-8CFGDLXM8, 1738-8CFGDLXM12, 1738-8CFGDLXM23
User Manual |
Original Instructions |
POINT I/O and ArmorPOINT I/O DeviceLogix Modules User Manual
Important User Information
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.
IMPORTANT Identifies 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).
2 |
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
|
Table of Contents |
|
Summary of Changes |
New and Updated Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 7 |
Preface |
Purpose of This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
. 9 |
|
Who Should Use This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
10 |
|
Related Publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
10 |
|
Chapter 1 |
|
Introduction |
About This Chapter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
13 |
|
About the Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
13 |
|
1734-8CFGDLX. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
14 |
|
1738-8CFGDLXM8, 1738-8CFGDLXM12, and 1738- |
|
|
8CFGDLXM23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
14 |
|
Modes of Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
14 |
|
Standard POINT I/O Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
14 |
|
Stand Alone DeviceLogix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
15 |
|
Peer Enabled POINT I/O. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
15 |
|
Quick Start - Prepare the Modules to work on DeviceNet . . . . . . . . |
16 |
|
Quick Start - Prepare the Modules to work on EtherNet/IP and |
|
|
ControlNet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
17 |
Install POINT I/O DeviceLogix
Modules
Chapter 2
About This Chapter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Install the Mounting Base Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Install an I/O Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Install the Removable Terminal Block . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Remove a 1734-TB or 1734-TBS Base . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Remove a 1734-TOP or 1734-TOPS Base. . . . . . . . . . . . . . . . . . . . . . . 27 Wire the Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
1734-8CFGDLX I/O Module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 1734-8CFGDLX Wiring Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . 28 System and Power Considerations . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Install ArmorPOINT I/O
DeviceLogix Modules
DeviceLogix for POINT I/O and ArmorPOINT I/O on DeviceNet
Chapter 3
About This Chapter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Install the Mounting Base . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Install the Module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Remove the Module from the Mounting Base. . . . . . . . . . . . . . . . 34
Wire the Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
1738-8CFGDLXM8 I/O Module . . . . . . . . . . . . . . . . . . . . . . . . . . 34
1738-8CFGDLXM12 I/O Module . . . . . . . . . . . . . . . . . . . . . . . . . 35
1738-8CFGDLXM23 I/O Module . . . . . . . . . . . . . . . . . . . . . . . . . 36
Chapter 4
About This Chapter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Offline Configuration using RSNetWorx for DeviceNet . . . . . . . . . 37 Example: Build the Backplane . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
3 |
Table of Contents
DeviceLogix for POINT I/O and ArmorPOINT I/O on Ethernet/ ControlNet
Configuring POINT I/O and ArmorPOINT I/O DeviceLogix modules using RSNetWorx for DeviceNet
Online Configuration using RSNetWorx for DeviceNet . . . . . . . . . 40 I/O Data Assembly Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Chapter 5
About This Chapter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
Add a POINT I/O DeviceLogix Module to RSLogix 5000. . . . . . . . 47
I/O Tags. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 Launch RSNetWorx for DeviceNet to Configure the Module . . . . 51
Chapter 6
About This Chapter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Configure the Module using the Configuration tab . . . . . . . . . . . . . . 53
Parameters on the Parameters tab . . . . . . . . . . . . . . . . . . . . . . . . 57 Configure Peer Communication. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Set Up Peer Communication Parameters . . . . . . . . . . . . . . . . . . . . 59 Produce Data Without Using a Master. . . . . . . . . . . . . . . . . . . . . . . . . . 62 Start the Function Block Editor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
|
Chapter 7 |
|
DeviceLogix Capabilities |
About This Chapter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
67 |
|
Function Block Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
67 |
|
Process Category . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
67 |
|
Filter Category . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
68 |
|
Select Limit Category . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
68 |
|
Statistical Category . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
69 |
|
Timer/Counter Category . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
69 |
|
Comparison Category . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
70 |
|
Compute Category . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
71 |
|
Move/Logical Category . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
72 |
|
Logic Execution Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
74 |
|
Digital Inputs to Function Blocks. . . . . . . . . . . . . . . . . . . . . . . . . . . |
75 |
|
Analog Inputs to Function Blocks. . . . . . . . . . . . . . . . . . . . . . . . . . . |
77 |
|
Digital Outputs from Function Blocks . . . . . . . . . . . . . . . . . . . . . . |
78 |
|
Analog Outputs from Function Blocks . . . . . . . . . . . . . . . . . . . . . . |
80 |
|
Enable Line feature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
81 |
|
Offline and Online Editing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
82 |
|
Enable/Disable Logic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
83 |
|
Logic Enable On . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
83 |
|
Logic Enable Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
83 |
|
Dependent Mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
83 |
|
Messaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
84 |
|
Chapter 8 |
|
Troubleshooting |
About This Chapter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
87 |
|
About Module Diagnostics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
87 |
4 |
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
Table of Contents
Peer Data Maps
Set Write Enable Flag using RSNetWorx for DeviceNet
Status Indicators of POINT I/O Module . . . . . . . . . . . . . . . . . . . . . . . 88 1734-8CFGDLX Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
Status Indicators of ArmorPOINT I/O Modules . . . . . . . . . . . . . . . . 90
1738-8CFGDLXM8, 1738-8CFGDLXM12, and 17388CFGDLXM23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Troubleshooting Scenarios . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Peer connection is not working . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Configuration or DeviceLogix program cannot be downloaded to the module. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
Module’s DeviceLogix program exits the Run mode unexpectedly
94
Appendix A
About This Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Peer I/O Sizes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95 Digital Input Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 Analog and Specialty Input Modules . . . . . . . . . . . . . . . . . . . . . . . . 97
Peer Data Maps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
2-Point Digital Input Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99 4-Point Digital Input Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
4-Point Digital Input with Diagnostics Modules . . . . . . . . . . . . 100
8-Point Digital Input Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100 8-Point Configurable Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
16-Point Digital Input Module . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
8-Point Digital Input Modules with DeviceLogix . . . . . . . . . . . 102 2-Point Analog Input Modules and RTD (Resistant Temperature
Device) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
4-Point Analog Input Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104 8-Point Analog Input Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
2-Point Thermocouple Input Modules . . . . . . . . . . . . . . . . . . . . . 107
Very High-Speed Counter Input Modules . . . . . . . . . . . . . . . . . . 108 Encoder/Counter Input Modules. . . . . . . . . . . . . . . . . . . . . . . . . . 110
Synchronous Serial Interface Modules . . . . . . . . . . . . . . . . . . . . . . 110 RS232 and RS485 Interface Module . . . . . . . . . . . . . . . . . . . . . . . 111
Appendix B
About This Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Terms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Flag Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Affected Behavior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
Disabled Functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Risk Factors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
5 |
Table of Contents
Notes:
6 |
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
Summary of Changes
New and Updated
Information
This manual contains new and updated information. Changes throughout this revision are marked by change bars, as shown to the right of this paragraph.
This table contains the additions made to this revision.
Topic |
Page |
|
|
Updated version and revision information |
13, 84 |
|
|
Changed Function Block category to Compute/Math |
67 |
|
|
Added Down Counter type in Timer/Counter category instruction |
69 |
types |
|
|
|
Updated Timer/Counter Category information |
70 |
|
|
Removed Square Root (SQR) and Power (XPY) in the Compute |
71 |
Category |
|
|
|
Updated Logic Execution Time table |
74 |
|
|
New Appendix section for Write Enable Flag Feature |
113 |
|
|
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
7 |
Summary of Changes
Notes:
8 |
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
Preface
Purpose of This Manual
This manual describes how to install, configure, and troubleshoot your POINT I/O™ DeviceLogix™ and ArmorPOINT® I/O DeviceLogix modules.
POINT I/O and ArmorPOINT I/O modules can be used in EtherNet/IP™, DeviceNet®, and ControlNet® systems. As such, you may need to refer to other publications in addition to this one.
When using POINT I/O DeviceLogix modules with a communication adapter, use this manual in conjunction with the user manual for the adapter you are using as shown in the table.
When Using POINT I/O |
Refer to Publication |
Catalog No. |
Publication No. |
Modules on This Network |
for |
|
|
|
|
|
|
DeviceNet network |
DeviceNet adapter |
1734-ADN |
1734-UM002 |
|
|
1734-ADNX |
|
|
|
|
|
ControlNet network |
ControlNet adapter |
1734-ACNR |
1734-UM008 |
|
|
|
|
EtherNet/IP network |
EtherNet/IP adapter |
1734-AENT |
1734-UM011 |
|
|
|
|
POINT I/O DeviceLogix modules are not compatible with the PROFIBUS adapter.
When using ArmorPOINT I/O DeviceLogix modules with a communication adapter, use this manual in conjunction with the user manual for the adapter you are using as shown in the table.
When Using ArmorPOINT I/O |
Refer to Publication |
Catalog No. |
Publication No. |
Modules on This Network |
for |
|
|
|
|
|
|
DeviceNet network |
DeviceNet adapter |
1738-ADN |
1738-UM001 |
|
|
1738-ADNX |
|
|
|
|
|
ControlNet network |
ControlNet adapter |
1738-ACNR |
1738-IN016 |
|
|
|
|
EtherNet/IP network |
EtherNet/IP adapter |
1738-AENT |
1738-IN017 |
|
|
1738-AENTR |
1738-IN028 |
|
|
|
|
ArmorPOINT I/O DeviceLogix modules are not compatible with the PROFIBUS adapter.
The modules in this manual are DeviceNet-ready. Each module can exist on the DeviceNet network as one of the following:
•An individual node
•With an adapter (catalog number 1734-ADN or 1734-ADNX) as a single node
For applications using these modules in a network with a 1734-PDN DeviceNet Communication Interface, or a 1734D-xx POINTBlock I/O module, this user manual is the primary documentation.
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
9 |
Preface
Who Should Use This
Manual
Related Publications
This manual is intended for qualified personnel. You should know how to do the following:
•Use RSNetWorx™ software or similar configuration software to set up and calibrate these modules.
•Download and use electronic data sheet (EDS) files.
In addition, you should be familiar with RSLogix 5000® and CIP™ Network terminology. If you do not, refer to your software documentation or online help before attempting to use these modules.
Refer to this table for a list of related POINT I/O products and documentation. The publications are available at rok.auto/literature. For specification and safety certification information, refer to the installation instructions.
Resource |
Description |
|
|
POINT I/O DeviceLogix Module |
|
|
|
POINT I/O Module with 8 Configurable 24V DC Points and DeviceLogix |
Provides installation information and wiring diagrams for 1734-8CFGDLX |
Installation Instructions, publication 1734-IN039 |
modules. |
|
|
Communication Devices |
|
|
|
ControlNet Adapter Installation Instructions, publication 1734-IN582 |
Provides installation information about 1734-ACNR adapters. |
|
|
ControlNet Adapter User Manual, publication 1734-UM008 |
Describes how to use 1734-ACNR adapters. |
|
|
DeviceNet Communication Interface Module Installation Instructions, |
Provides installation information about 1734-PDN modules. |
publication 1734-IN057 |
|
|
|
DeviceNet Adapter Installation Instructions, publication 1734-IN026 |
Provides installation information about 1734-ADN and 1734-ADNX |
|
adapters. |
|
|
DeviceNet Adapter User Manual, publication 1734-UM002 |
Describes how to use 1734-ADN and 1734-ADNX adapters. |
|
|
RSNetWorx for DeviceNet Getting Results Guide, publication DRNET- |
Describes how to install and navigate the RSNetWorx for DeviceNet |
GR001 |
software. |
|
|
EtherNet/IP Adapter Installation Instructions, publication 1734-IN590 |
Provides installation information about 1734-AENT adapters. |
|
|
EtherNet/IP Adapter User Manual, publication 1734-UM011 |
Describes how to use 1734-AENT adapters. |
|
|
Power Supplies, Wiring Base Assemblies, Miscellaneous |
|
|
|
Field Potential Distributor Installation Instructions, publication 1734-IN059 |
Provides installation information about 1734-FPD distributors. |
|
|
POINT I/O 24V DC Expansion Power Supply Installation Instructions, |
Provides installation information about 1734-EP24DC power supplies. |
publication 1734-IN058 |
|
|
|
POINT I/O 120/240V AC Expansion Power Supply Installation Instructions, |
Provides installation information about 1734-EPAC power supplies. |
publication 1734-IN017 |
|
|
|
POINT I/O Common Terminal Module Installation Instructions, publication |
Provides installation information about 1734-CTM modules. |
1734-IN024 |
|
|
|
POINT I/O Voltage Terminal Module Installation Instructions, publication |
Provides installation information about 1734-VTM modules. |
1734-IN024 |
|
|
|
10 |
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
|
Preface |
|
|
|
|
Resource |
Description |
|
|
POINT I/O Wiring Base Assembly Installation Instructions, publication |
Provides installation information about 1734-TB and 1734-TBS assemblies. |
1734-IN511 |
|
|
|
POINT I/O Wiring Base Assembly Installation Instructions, publication |
Provides installation information about 1734-TB3 and 1734-TB3S |
1734-IN013 |
assemblies. |
|
|
POINT I/O One-piece Wiring Base Assembly Installation Instructions, |
Provides installation information about 1734-TOP, 1734-TOPS, 1734-TOP3, |
publication 1734-IN028 |
and 1734-TOP3S assemblies. |
|
|
Refer to this table for a list of related ArmorPOINT I/O products and documentation. The publications are available at rok.auto/literature. For specification and safety certification information, refer to the installation instructions.
Resource |
Description |
|
|
ArmorPOINT I/O DeviceLogix Module |
|
|
|
ArmorPOINT I/O Modules with 8 Configurable 24V DC Points Wiring |
Provides wiring diagrams for 1738-8CFGDLXM8, 1738-8CFGDLXM12, and |
Diagrams, publication 1738-WD009 |
1738-8CFGDLXM23. |
|
|
ArmorPOINT Module with Configurable 24V DC Points and DeviceLogix |
Provides installation information about 1738-8CFGDLXM8, 1738- |
Installation Instructions, publication 1738-IN027 |
8CFGDLXM12, and 1738-8CFGDLXM23. |
|
|
Communication Devices |
|
|
|
ArmorPOINT ControlNet Adapter, Series A Installation Instructions, |
Provides installation information about 1738-ACNR adapters. |
publication 1738-IN016 |
|
|
|
ArmorPOINT I/O DeviceNet Adapter Installation Instructions, publication |
Provides installation information about 1738-ADN and 1738-ADNX |
1738-IN014 |
adapters. |
|
|
ArmorPOINT I/O DeviceNet Adapter User Manual, publication 1738-UM001 |
Describes how to use 1738-ADN and 1738-ADNX adapters. |
|
|
ArmorPOINT EtherNet/IP Adapter, Series A Installation Instructions, |
Provides installation information about 1738-AENT adapters. |
publication 1738-IN017 |
|
|
|
ArmorPOINT I/O 2-Port EtherNet/IP Adapter, Series A Installation |
Provides installation information about 1738-AENTR adapters. |
Instructions, publication 1738-IN028 |
|
|
|
Power Supplies, Wiring Base Assemblies, Miscellaneous |
|
|
|
ArmorPOINT I/O Field Potential Distributor, Series A Installation |
Provides installation information about 1738-FPD distributors. |
Instructions, publication 1738-IN019 |
|
|
|
ArmorPOINT I/O 24V DC Expansion Power Supply, Series A Installation |
Provides installation information about 1738-EP24DC power supplies. |
Instructions, publication 1738-IN020 |
|
|
|
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
11 |
Preface
Notes:
12 |
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
Chapter 1
About This Chapter
About the Modules
Introduction
This chapter introduces POINT I/O and ArmorPOINT I/O configurable modules with DeviceLogix capability.
•About the Modules
•Quick Start - Prepare the Modules to work on DeviceNet
•Quick Start - Prepare the Modules to work on EtherNet/IP and ControlNet
The POINT I/O and ArmorPOINT I/O modules work with EtherNet/IP, DeviceNet, and ControlNet network adapters. Each module has eight 24V DC I/O points that self-configure to be inputs or outputs. Inputs are IEC Type 3 and outputs are self-protecting 0.5 A outputs.
The firmware in these modules uses Version 3 (1738-8CFGDLXM8, 1738-8CFGDLXM12, 1738-8CFGDLXM23) and Version 7 (1734-8CFGDLX) of the DeviceLogix master library. The modules can execute 144 DeviceLogix function blocks in 3 ms. Smaller programs that contain fewer than 40 function blocks can be executed in 1 ms.
Each module produces 20 bytes of data including I/O state (8 bits), eight user-defined bits, and eight user-defined words of analog data to be consumed by processors or other DeviceLogix modules. Each module consumes 20 bytes of data to set the I/O state (8 bits), eight user-defined control bits, and eight user-defined words of analog data. It is also possible to consume the data from up to eight other peers.
This table lists 1734 and 1738 configurable I/O modules with DeviceLogix.
Module Description |
Cat. No. |
|
|
POINT I/O module with 8 configurable 24V DC I/O points |
1734-8CFGDLX |
and DeviceLogix capabilities |
|
|
|
ArmorPOINT I/O module with 8 configurable 24V DC M8 |
1738-8CFGDLXM8 |
connectors and DeviceLogix |
|
|
|
ArmorPOINT I/O module with 8 configurable 24V DC M12 |
1738-8CFGDLXM12 |
connectors and DeviceLogix |
|
|
|
ArmorPOINT I/O module with 1 configurable 24V DC M23 |
1738-8CFGDLXM23 |
connector and DeviceLogix |
|
|
|
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
13 |
Introduction
1734-8CFGDLX
This module is an 8-point 24V DC I/O module with eight self-configuring points and DeviceLogix capabilities. Each of the I/O points can be either a DC input or output. The module supports removal and insertion under power, auto-address, and auto-baud in compliance with the POINTBus™ backplane.
1738-8CFGDLXM8, 1738-8CFGDLXM12, and 1738-8CFGDLXM23
Modes of Usage
The ArmorPOINT I/O family consists of modular I/O modules. The sealed IP67 housing of these modules requires no enclosure. Environmental requirements other than IP67 may require an additional appropriate housing. I/O connectors are sealed M8 (Pico™), M12 (micro) or M23 styles. The mounting base ships with the module.
The module can be used in one of the following modes:
•as a standard POINT I/O module,
•in a standalone DeviceLogix program where it controls its own I/O, and
•in network applications with or without the peer exchange of data.
Standard POINT I/O Module
The module can simply be used as an 8-point configurable POINT I/O module. It uses ODVA pre-defined Produce and Consume assemblies. Default settings help to facilitate quick setup right out-of-the-box. It is CIP network independent and it can run on DeviceNet, EtherNet/IP or ControlNet when used in conjunction with an adapter.
14 |
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
Introduction
Stand Alone DeviceLogix
If DeviceLogix is enabled (programmed), then the module becomes the owner of its outputs. The DeviceLogix program reads inputs and controls the onboard outputs.
•The produced assembly may be shared with a controller if a connection exists.
•As the owner of its local outputs, the module may run without an external controller.
An external controller, which is the owner of the connection to the module, can influence the module’s logic via a consume assembly – both digital and analog data. Configuration of the module is performed via RSNetWorx for DeviceNet. When used on ControlNet or EtherNet/IP, the tool bridges through the adapter to directly communicate with the DeviceLogix module on the POINT I/O backplane.
Peer Enabled POINT I/O
The POINT I/O DeviceLogix module can “listen in” on data connections to other POINT I/O modules on the backplane. This data can be used in the DeviceLogix program to control the outputs. It can consume data from eight different peers. The data from each peer can be up to 24 bytes long. The data can be digital, analog (16-bit), or a mixture. The module supports the “Auto Produce” parameter to produce I/O data automatically without the need for a master. It will also produce and consume network data. Configuration of peer data is performed via RSNetWorx.
See Chapter 6, Configuring POINT I/O and ArmorPOINT I/O DeviceLogix modules using RSNetWorx for DeviceNet.
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
15 |
Introduction
Quick Start - Prepare the Modules to work on DeviceNet
Mount the Module
For POINT I/O, see Chapter 2.
For ArmorPOINT I/O, see Chapter 3.
Wire the Module
For POINT I/O, see Chapter 2.
For ArmorPOINT I/O, see Chapter 3.
Configure DeviceNet Network and
Scanner
See Chapter 4.
Configure the Module using
RSNetWorx for DeviceNet
See Chapter 6.
Write the DeviceLogix Program
See Chapter 7.
16 |
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
Introduction
Quick Start - Prepare the Modules to work on EtherNet/IP and ControlNet
Mount the Module
For POINT I/O, see Chapter 2.
For ArmorPOINT I/O, see Chapter 3.
Wire the Module
For POINT I/O, see Chapter 2.
For ArmorPOINT I/O, see Chapter 3.
Add Module to RSLogix 5000
See Chapter 5.
Write the DeviceLogix Program in RSNetWorx for DeviceNet
See Chapter 7.
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
17 |
Introduction
Notes:
18 |
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
Chapter 2
Install POINT I/O DeviceLogix Modules
About This Chapter
If you are using ArmorPOINT I/O modules (1738-8CFGDLXM8/M12/M23), go to Chapter 3, Install ArmorPOINT I/O DeviceLogix Modules.
Read this chapter for installation and wiring information including how to complete the following:
•Install the Mounting Base Assembly
•Install an I/O Module
•Install the Removable Terminal Block
•Remove a 1734-TB or 1734-TBS Base
•Wire the Modules
Environment and Enclosure
ATTENTION
This equipment is intended for use in a Pollution Degree 2 industrial environment, in overvoltage Category II applications (as defined in IEC publication 60664-1), at altitudes up to 2000 m
(6561 ft) without derating.
This equipment is considered Group 1, Class A industrial equipment according to IEC/CISPR 11. Without appropriate precautions, there may be potential difficulties ensuring electromagnetic compatibility in other environments due to conducted as well as radiated disturbance.
This equipment is supplied as open-type equipment. It must be mounted within an enclosure that is suitably designed for those specific environmental conditions that will be present and appropriately designed to prevent personal injury resulting from accessibility to live parts. The interior of the enclosure must be accessible only by the use of a tool. Subsequent sections of this publication may contain additional information regarding specific enclosure type ratings that are required to comply with certain product safety certifications.
See NEMA Standards 250 and IEC 60529, as applicable, for explanations of the degrees of protection provided by different types of enclosure. Also, see the appropriate sections in this publication, as well as the Allen-Bradley publication 1770-4.1 (Industrial Automation Wiring and Grounding Guidelines), for additional installation requirements pertaining to this equipment.
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
19 |
Install POINT I/O DeviceLogix Modules
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POINT I/O is grounded through the DIN rail to chassis ground. |
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Use zinc-plated, yellow-chromated steel DIN rail to assure proper |
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grounding. The use of DIN rail materials (for example, aluminum |
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or plastic) that can corrode, oxidize, or are poor conductors, can |
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result in improper or intermittent grounding. |
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Secure DIN rail to mounting surface approximately every 200 mm |
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(7.8 in.). |
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EXPLOSION HAZARD |
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removed or the area is known to be nonhazardous. |
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• Do not disconnect connections to this equipment |
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unless power has been removed or the area is known to |
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be nonhazardous. Secure any external connections that |
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mate to this equipment by using screws, sliding latches, |
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threaded connectors, or other means provided with this |
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product. |
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• Substitution of components may impair suitability for Class I, Division 2.
• If this product contains batteries, they must only be changed in an area known to be nonhazardous.
Prevent Electrostatic Discharge
ATTENTION
This equipment is sensitive to electrostatic discharge, which can cause internal damage and affect normal operation. Follow these guidelines when you handle this equipment:
• Touch a grounded object to discharge potential static.
• Wear an approved grounding wriststrap.
• Do not touch connectors or pins on component boards.
• Do not touch circuit components inside the equipment.
• Use a static-safe workstation, if available.
• Store the equipment in appropriate static-safe packaging when not in use.
20 |
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
Install POINT I/O DeviceLogix Modules
Install the Mounting Base
Assembly
The 1734-8CFGDLX is compatible with 1734-TB, 1734-TBS, 1734-TOP, and 1734-TOPS wiring bases.
The 1734-TB or 1734-TBS wiring base assembly consists of a 1734-MB mounting base and a 1734-RTB or 1734-RTBS removable terminal block (RTB).
1734-TB or 1734-TBS wiring base
Module Locking
Mechanism
Module Wiring
Diagram
DIN Rail Locking
Screw (orange)
Mechanical
Keying (orange)
Interlocking Side
Pieces
Modtatusule
S
: NODE
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Mounting Base 
Slide-in Writable
Label
Insertable I/O
Module
RTB Removal
Handle
RemovableTerminal
Block (RTB)
44713
The 1734-TOP and 1734-TOPS are one-piece terminal bases.
1734-TOP or 1734-TOPS wiring base
Module Locking |
Slide-in |
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Mechanism |
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Writable Label |
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Module Wiring |
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Diagram |
Insertable |
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DIN Rail Locking |
I/O Module |
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Screw (orange) |
Handle |
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Mechanical |
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Keying (orange) |
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Interlocking |
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Side Pieces |
1734-TOP or |
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1734-TOPS |
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One-piece |
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44714 |
Terminal Base |
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with Screw or |
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Spring Clamp |
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
21 |
Install POINT I/O DeviceLogix Modules
To install the mounting base assembly on the DIN rail, proceed as follows.
1.If you are using the 1734-TB or 1734-TBS mounting base, attach the RTB to the mounting base.
Otherwise, skip to step 2.
RemovableTerminal
Block (RTB)
Mounting Base
44858
2.Position the mounting base (wiring base assembly) vertically above the installed units, for example, adapter, power supply, or existing module.
3.Slide the mounting base down, allowing the interlocking side pieces to engage the adjacent module, power supply, or adapter.
31586
4.Press firmly to seat the mounting base on the DIN rail until the base snaps into place.
5.Use a small-bladed screwdriver to rotate the DIN-rail locking screw to the horizontal position.
This locks the assembly to the DIN rail.
22 |
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
Install POINT I/O DeviceLogix Modules
Install an I/O Module
Install the module before or after base installation. Make sure that the mounting base is correctly keyed before installing the module into the mounting base. In addition, make sure the mounting base locking screw is positioned horizontally referenced to the base.
WARNING
When you insert or remove the module while backplane power is on, an electrical arc can occur. This could cause an explosion in hazardous location installations. Be sure that power is removed or the area is nonhazardous before proceeding.
1.Use a bladed screwdriver to rotate the keyswitch on the mounting base clockwise until the number required for the type of module aligns with the notch in the base.
Notch |
44710 |
Position 1 is shown.
Module |
Keyswitch Position |
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1734-8CFGDLX |
1 |
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2.Make certain the DIN-rail locking screw is in the horizontal position, noting that you cannot insert the module if the locking mechanism is unlocked.
44966
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
23 |
Install POINT I/O DeviceLogix Modules
3.Insert the module straight down into the mounting base and press to secure.
e |
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dul |
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Motatus |
ork |
S |
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etw |
NSt |
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Source |
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Ou |
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2
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44967
4.Secure the module with the RTB removal handle (for 1734-TB or 1734-TBS bases) or handle (for 1734-TOP or 1734-TOPS bases).
Module
Handle
44859
24 |
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
Install POINT I/O DeviceLogix Modules
Install the Removable
Terminal Block
A removable terminal block (RTB) is supplied with your mounting base assembly.
To remove, pull up on the RTB handle. This lets you remove and replace the base when necessary without removing any of the wiring.
To reinsert the RTB, proceed as follows.
WARNING
When you connect or disconnect the RTB with field-side power applied, an electrical arc can occur. This could cause an explosion in hazardous location installations. Be sure to remove power or that the area is nonhazardous before proceeding.
1.Insert the RTB end opposite the handle into the base unit.
This end has a curved section that engages with the mounting base.
44968
2.Rotate the terminal block into the mounting base until it locks itself in place.
3.If an I/O module is installed, snap the RTB handle into place on the module.
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
25 |
Install POINT I/O DeviceLogix Modules
Remove a 1734-TB or 1734-TBS Base
To remove a 1734-TB or 1734-TBS mounting base, do the following.
WARNING
When you insert or remove the module while backplane power is on, an electrical arc can occur. This could cause an explosion in hazardous location installations. Be sure to remove power or that the area is nonhazardous before proceeding.
1.Unlatch the RTB handle on the I/O module.
2.Pull on the RTB handle to remove the RTB.
3.Press the module lock on the top of the I/O module and pull the I/O module out of the base.
4.Remove the I/O module to the right of the base you are removing, noting that the interlocking portion of the base sits under the adjacent module.
5.Use a small-bladed screwdriver to rotate the orange DIN-rail locking screw on the mounting base to a vertical position.
6.This unlocks the mounting base from the DIN rail.
7.Lift the mounting base straight up to remove.
44969
26 |
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
Install POINT I/O DeviceLogix Modules
Remove a 1734-TOP or 1734-TOPS Base
To remove a wiring base from the DIN rail, you must remove the module installed to the right of the base.
WARNING
If you connect or disconnect wiring while the field-side power is on, an electrical arc can occur. This could cause an explosion in hazardous location installations.
Be sure that power is removed or the area is nonhazardous before proceeding.
1.Squeeze the module locking mechanism of the module to the right of the base, pulling up to remove the module.
2.Use a small-bladed screwdriver to rotate the orange DIN-rail locking screw on the mounting base to a vertical position.
This unlocks the mounting base from the DIN rail.
3.Slide the base up to release it from its mating units.
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
27 |
Install POINT I/O DeviceLogix Modules
Wire the Modules
This section provides wiring instructions for the modules.
1734-8CFGDLX I/O Module
Module Status
Network Status
DeviceLogix Status
Status of I/O 0
Status of I/O 1
Status of I/O 2
Status of I/O 3
I/O 0
I/O 2
I/O 4
I/O 6
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Module |
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Status |
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Network |
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Status |
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NODE: |
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Device |
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Logix |
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Status |
0 |
4 |
1 |
5 |
2 |
6 |
3 |
7 |
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1734 |
8CFGDLX |
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Status of I/O 4
Status of I/O 5
Status of I/O 6
Status of I/O 7
I/O 1
I/O 3
I/O 5
I/O 7
44758
Note that voltage and current to the module is applied through the adapter, the 1734-FPD module, or the 1734-EP24DC module. V = 10…28.8 V DC.
1734-8CFGDLX Wiring Diagram
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I/O 4 |
I/O 5 |
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I/O 6 |
I/O 7 |
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If a connection to Common or the Supply Voltage is required for twoor three-wire devices, then a 1734-CTM or 1734-VTM can be used.
Each I/O point is either Input or Output.
28 |
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
Install POINT I/O DeviceLogix Modules
Channel |
Terminal Number |
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I/O |
Common |
Voltage |
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0 |
External(1) |
External(2) |
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10/28.8 V DC is supplied through the internal power bus.
(1)Common connections require an external connection, such as a 1734-CTM module.
(2)Supply Voltage Connections require an external connection such as a 1734-VTM module.
System and Power Considerations
There are no power terminals on the POINT I/O DeviceLogix module. The module gets its power from the Field Power Bus of the back plane. Depending on your system and network topology, power can be applied through one of the following:
•1734-PDN (DeviceNet adapter)
•1734-ADN or 1734-ADNX (DeviceNet adapter)
•1734-ACNR (ControlNet adapter)
•1734-AENT or 1734-AENTR (EtherNet/IP adapter)
•1734-EP24DC (Expansion power supply)
•1734-FPD (Field power distribution)
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
29 |
Install POINT I/O DeviceLogix Modules
Example of Logical Partitioning
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1734-ADN |
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Power |
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DeviceNet |
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DeviceNet |
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Power |
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Power |
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0 |
1 |
0 |
1 |
0 |
1 |
0 |
1 |
0 |
1 |
0 |
1 |
0 |
1 |
0 |
1 |
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12V DC |
24V DC supply |
1734adn4 |
Similarly, field power and common (return) can be terminated in the POINT I/O system by using the following modules:
•1734-VTM (Voltage termination module)
•1734-CTM (Common termination module)
1734-VTM |
1734-CTM |
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1734 |
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VTM |
Voltage Out |
Voltage Out |
Voltage Out |
Voltage Out |
Voltage Out |
Voltage Out |
Voltage Out |
Voltage Out |
Voltage Out = 0…7 |
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1734 |
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CTM |
Common |
Common |
Common |
Common |
Common |
Common |
Common |
Common |
Common = 0…7 |
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43929
30 |
Rockwell Automation Publication 1734-UM015B-EN-E - May 2020 |
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