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CIG-WD001B-EN-P, Allen-Bradley I/O Modules Wiring Diagrams
Preface
Table of Contents
1 - 1732 ArmorBlock I/O
2 - 1734 POINT I/O Modules
3 - 1734D POINTBlock I/O Modules
4 - 1738 ArmorPoint
5 - 1746 I/O Modules
6 - 1747 I/O on Fixed Hardware Controllers
7 - 1756 ControlLogix I/O Modules
8 - 1761 Controller I/O on MicroLogix 1000 Controllers
9 - 1762 I/O on MicroLogix 1200 Controllers
10 - 1764 Controller I/O on MicroLogix 1500 Controllers
11 - 1769 Compact I/O Modules
12 - 1771 I/O Modules
13 - 1790 CompactBlock LDX I/O Modules
14 - 1791 I/O Blocks
15 - 1791D CompactBlock I/O Blocks
16 - 1791P CompactBlock I/O Blocks
17 - 1791R CompactBlock I/O Blocks
18 - 1792D ArmorBlock MaXum I/O Blocks
19 - 1794 FLEX I/O Modules
20 - 1797 FLEX Ex Modules
21 - 1798 FLEX Armor I/O Modules
22 - 1799 Embedded I/O Cards
Back Cover
Allen-Bradley I/O Modules 1732, 1734, 1734D, 1738, 1746, 1747, 1756, 1761, 1762, 1764, 1769, 1771, 1790, 1791, 1791D, 1791P, 1791R, 1792D, 1794, 1797, 1798, 1799 Wiring Diagrams
Important User Information Solid state equipment has operational characteristics differing from those of electromechanical equipment. Safety Guidelines for the Application, Installation and Maintenance of Solid State Controls (Publication SGI-1.1 available from your local Rockwell Automation sales office or online at http://www.literature.rockwellautomation.com) describes some important differences between solid state equipment and hard-wired electromechanical devices. Because of this difference, and also because of the wide variety of uses for solid state equipment, all persons responsible for applying this equipment must satisfy themselves that each intended application of this equipment is acceptable. 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. IMPORTANT Identifies information that is critical for successful application and understanding of the product. 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 consequences. SHOCK HAZARD Labels may be located on or inside the drive to alert people that dangerous voltage may be present. BURN HAZARD Labels may be located on or inside the drive to alert people that surfaces may be dangerous temperatures.
Introduction Preface The purpose for showing these connection diagrams here is to illustrate the following attributes of each I/O module, I/O block, or fixed I/O controller: • the number of inputs and/or outputs • whether there is a single common for all I/O, a common for a set of I/O separate from other sets of I/O, or a signal return for each I/O circuit so that each I/O circuit is isolated from all others • whether an output is a current source or a current sink • whether an input is a source load or a sink load To fit them into this concise format, these diagrams are intentionally simplified to the point that they do not show the type of cables, twisted pairs, cable shields or the grounding of cable shields. We make an exception where the cable shield must be connected at an I/O terminal. For those input modules or blocks that can tolerate the leakage current of proximity sensors, we usually show a proximity sensor at one input and hard contacts at the others for ease of illustration. IMPORTANT Many of the catalog numbers included in this publication have specific wiring guidelines and recommendations that are listed in the products technical documentation (e.g. installation instructions or user manuals) but not here because the purpose of this publication is to show connection diagrams and basic information required to wire each I/O module. For a full description of how to use each of the catalog numbers listed in this publication, see the individual products technical documentation. 1 Publication CIG-WD001B-EN-P - May 2005
Preface 2 Abbreviations In these diagrams we used the following abbreviations: no nc n.c. normally open (contact outputs) normally closed (contact outputs) no connection (do not connect to this terminal) Symbols In these diagrams we used the following symbols: ac power source ac/dc power source dc power source output load current-signal analog sensor voltage-signal analog sensor RTD thermocouple 3-wire proximity sensor 4-wire proximity sensor hard-contact switching devices TTL switching device + + + Prox +or TTL Publication CIG-WD001B-EN-P - May 2005
Table of Contents Chapter 1 1732 ArmorBlock I/O . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 Chapter 2 1734 POINT I/O Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1 Chapter 3 1734D POINTBlock I/O Modules . . . . . . . . . . . . . . . . . . . . . . . 3-1 Chapter 4 1738 ArmorPoint. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1 Chapter 5 1746 I/O Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1 Chapter 6 1747 I/O on Fixed Hardware Controllers . . . . . . . . . . . . . . . . . . 6-1 Chapter 7 1756 ControlLogix I/O Modules . . . . . . . . . . . . . . . . . . . . . . . . . 7-1 Chapter 8 1761 Controller I/O on MicroLogix 1000 Controllers . . . . . . . . 8-1 Chapter 9 1762 I/O on MicroLogix 1200 Controllers . . . . . . . . . . . . . . . . . 9-1 Chapter 10 1764 Controller I/O on MicroLogix 1500 Controllers . . . . . . . 10-1 Chapter 11 1769 Compact I/O Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1 Chapter 12 1771 I/O Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-1 Chapter 13 1790 CompactBlock LDX I/O Modules . . . . . . . . . . . . . . . . . . 13-1 Chapter 14 1791 I/O Blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14-1 1 Publication CIG-WD001B-EN-P - May 2005
Table of Contents 2 Chapter 15 1791D CompactBlock I/O Blocks . . . . . . . . . . . . . . . . . . . . . . . 15-1 Chapter 16 1791P CompactBlock I/O Blocks . . . . . . . . . . . . . . . . . . . . . . . . . . 16-1 Chapter 17 1791R CompactBlock I/O Blocks . . . . . . . . . . . . . . . . . . . . . . . 17-1 Chapter 18 1792D ArmorBlock MaXum I/O Blocks . . . . . . . . . . . . . . . . . 18-1 Chapter 19 1794 FLEX I/O Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-1 Chapter 20 1797 FLEX Ex Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-1 Chapter 21 1798 FLEX Armor I/O Modules. . . . . . . . . . . . . . . . . . . . . . . . 21-1 Chapter 22 1799 Embedded I/O Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22-1 Publication CIG-WD001B-EN-P - May 2005
Chapter 1 1732 ArmorBlock I/O 1732D-8CFGM12 1732D-8CFGM8 Self-configuring Connector (view into connector) Pin 1 Sensor Source Voltage Pin 2 Input or Output B Pin 3 Return Pin 4 Input or Output A Pin 5 Not Used Self-configuring Connector (view into connector) Pin 1 Sensor Source Voltage Pin 3 Return Pin 4 Input or Output 1732D-IB8M12 1732D-IB8M8 Input Micro-Connector (view into connector) Pin 1 Sensor Source Voltage Pin 2 Input B Pin 3 Return Pin 4 Input A Pin 5 Not used Input Pico-Connector (view into connector) Pin 1 Sensor Source Voltage Pin 3 Return Pin 4 Input 1732D-OB8EM12 1732D-OB8EM8 Output Micro-Connector (view into connector) Pin 1 Not Used Pin 2 Output B Pin 3 Return Pin 4 Output A Pin 5 Not Used Output Pico-Connector (view into connector) Pin 1 Not Used Pin 3 Return Pin 4 Output 1 Publication CIG-WD001B-EN-P - May 2005
1-2 1732 ArmorBlock I/O 1732P-8CFGM12 1732P-8CFGM8 Self-configuring Connector (view into connector) Pin 1 Sensor Source Voltage Pin 2 Input or Output B Pin 3 Return Pin 4 Input or Output A Pin 5 Not Used Self-configuring Connector (view into connector) Pin 1 Sensor Source Voltage Pin 3 Return Pin 4 Input or Output 1732P-IB8M12 1732P-IB8M8 Input Micro-Connector (view into connector) Pin 1 Sensor Source Voltage Pin 2 Input B Pin 3 Return Pin 4 Input A Pin 5 Not used Input Pico-Connector (view into connector) Pin 1 Sensor Source Voltage Pin 3 Return Pin 4 Input 1732P-OB8EM12 1732P-OB8EM8 Output Micro-Connector (view into connector) Pin 1 Not Used Pin 2 Output B Pin 3 Return Pin 4 Output A Pin 5 Not Used Output Pico-Connector (view into connector) Pin 1 Not Used Pin 3 Return Pin 4 Output Publication CIG-WD001B-EN-P - May 2005
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