Rockwell Automation 1734D-1B8XOW8S Installation Instructions

Installation Instructions

POINTBlock dc 8 Input/8 Relay Output Module

Catalog Numbers 1734D-IB8XOW8, 1734D-IB8XOW8S

Topic Page

Important User Information 2

Environment and Enclosure 3

Prevent Electrostatic Discharge 4

North American Hazardous Location Approval 5

About the Module 6

Install the Module 7

Set Node Address 8

Wire the Module 9

Specifications 15

Publication 1734-IN021C-EN-P - September 2006

2 POINTBlock dc 8 Input/8 Relay Output Module

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://literature.rockwellautomation.com 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.

) describes some important differences between solid state

IMPORTANT

ATTENTION

SHOCK HAZARD

BURN HAZARD

Publication

Identifies information that is critical for successful application and understanding of the product.

Identifies information about practices or circumstances that can lead to personal injury or death, property damage, or economic loss. Attentions help you to identify a hazard, avoid a hazard and recognize the consequences.

Labels may be located on or inside the equipment, for example, a drive or motor, to alert people that dangerous voltage may be present.

Labels may be located on or inside the equipment, for example, a drive or motor, to alert people that surfaces may be dangerous temperatures.

1734-IN021C-EN-P - September 2006

Environment and Enclosure

POINTBlock dc 8 Input/8 Relay Output Module 3

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 without derating.

This equipment is considered Group 1, Class A industrial equipment according to IEC/CISPR Publication 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 enclosure must have suitable flame-retardant properties to prevent or minimize the spread of flame, complying with a flame spread rating of 5VA, V2, V1, V0 (or equivalent) if non-metallic. 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.

Besides this publication, see:

• Industrial Automation Wiring and Grounding Guidelines, for additional installation requirements, Allen-Bradley publication 1770-4.1.

• NEMA Standards publication 250 and IEC publication 60529, as applicable, for explanations of the degrees of protection provided by different types of enclosure.

Publication

1734-IN021C-EN-P - September 2006

4 POINTBlock dc 8 Input/8 Relay Output Module

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.

Publication

1734-IN021C-EN-P - September 2006

POINTBlock dc 8 Input/8 Relay Output Module 5

North American Hazardous Location Approval

The following information applies when operating this equipment in hazardous locations

Products marked CL I, DIV 2, GP A, B, C, D are suitable for use in Class I Division 2 Groups A, B, C, D, Hazardous Locations and nonhazardous locations only. Each product is supplied with markings on the rating nameplate indicating the hazardous location temperature code. When combining products within a system, the most adverse temperature code (lowest “T” number) may be used to help determine the overall temperature code of the system. Combinations of equipment in your system are subject to investigation by the local Authority Having Jurisdiction at the time of installation.

EXPLOSION HAZARD -

WARNING AVERTISSEMENT

• Do not disconnect equipment unless power has been removed or the area is known to be nonhazardous.

• Do not disconnect connections to this equipment unless power has been removed or the area is known to be nonhazardous. Secure any external connections that mate to this equipment by using screws, sliding latches, threaded connectors, or other means provided with this product.

• 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.

Informations sur l’utilisation de cet équipement en environnements dangereux

Les produits marqués “CL I, DIV 2, GP A, B, C, D” ne conviennent qu’à une utilisation en environnements de Classe I Division 2 Groupes A, B, C, D dangereux et non dangereux. Chaque produit est livré avec des marquages sur sa plaque d’identification qui indiquent le code de température pour les environnements dangereux. Lorsque plusieurs produits sont combinés dans un système, le code de température le plus défavorable (code de température le plus faible) peut être utilisé pour déterminer le code de température global du système. Les combinaisons d’équipements dans le système sont sujettes à inspection par les autorités locales qualifiées au moment de l’installation.

RISQUE D’EXPLOSION –

• Couper le courant ou s’assurer que

• Couper le courant ou s'assur er que

• La substitution de composants peut

• S’assurer que l’environnement e st

l’environnement est classé non dangereux avant de débrancher l'équipement.

l’environnement est classé non dangereux avant de débrancher les connecteurs. Fixer tous les connecteurs externes reliés à cet équipement à l'aide de vis, loquets coulissants, connecteurs filetés ou autres moyens fournis avec ce produit.

rendre cet équipement inadapté à une utilisation en environnement de Classe 1, Division 2.

classé non dangereux avant de changer les piles.

Publication

1734-IN021C-EN-P - September 2006

6 POINTBlock dc 8 Input/8 Relay Output Module

About the Module

This 1734D input/output module is a DIN-rail mounted device with an integrated DeviceNet communication interface, 8 inputs, 8 relay outputs, removable terminations, and a POINTBus expansion port. Use the expansion port to add a maximum of 12 additional POINT I/O modules.

The module includes a non-isolated DeviceNet communication interface. The 24V dc from the DeviceNet connection powers a non-isolated dc/dc converter that generates +5V dc that powers the POINTBlock electronics and connects to the POINTBus port to power the expansion I/O electronics.

The 1734D-IB8XOW8 module uses cage-clamp termination and the 1734D-IB8XOW8S module uses spring-clamp termination.

1734D-IB8XOW8, 1734D-IB8XOW8S Modules

DeviceNet Connector

Node Address Setting Switches

Publication

Module

Status

Network

Status

Inputs

-6

1734-IN021C-EN-P - September 2006

I/O Status Indicators

Outputs

Removable Terminal Blocks

44201

+ 14 hidden pages