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Rockwell Automation Allen-Bradley 440R-S13R2 User Manual

Rockwell Automation Allen-Bradley 440R-S13R2
88 pages
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User Manual
Original Instructions
Guardmaster Safety Relays
Catalog Numbers 440R-S13R2, 440R-S12R2, 440R-D22R2,
440R-D22S2, 440R-EM4R2, 440R-EM4R2D

Table of Contents

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Rockwell Automation Allen-Bradley 440R-S13R2 Specifications

General IconGeneral
Product TypeSafety Relay
Voltage Rating24V DC
Input Voltage24V DC
Number of Contacts2
Safety Contacts2
Auxiliary Contacts0
Current Rating6A
Mounting TypeDIN Rail
Terminal TypeScrew
MountingDIN Rail
Safety CategoryCategory 4
StandardsIEC 61508
Dimensions90 x 22.5 x 100 mm
Contact Configuration3 N/O

Summary

Preface

Who Should Use This Manual

Identifies target audience and prerequisites for using the manual.

Summary of Changes

Lists new or updated information included in this publication.

Download Firmware, AOP, EDS, and Other Files

Provides link to download firmware, software, and related files.

Overview

Hardware Features

Describes the physical components and features of the safety relays.

Removable Terminal Blocks

Explains the design and ease of use of the removable terminal blocks.

Status Indicators

Details the function of various status indicators for diagnostics and operation.

Multi-position Switches

Describes how switches are used to configure safety relay functionality.

Optical Communication Bus

Explains the optical communication bus for data transfer and diagnostics.

CI Safety Relay (Cat. No. 440R-S13R2)

Details the features and specifications of the CI Safety Relay.

DI Safety Relay (Cat. No. 440R-D22R2)

Details the features and specifications of the DI Safety Relay.

DIS Safety Relay (Cat. No. 440R-D22S2)

Details the features and specifications of the DIS Safety Relay.

EM Safety Relay (Cat. No. 440R-EM4R2)

Details the features and specifications of the EM Safety Relay.

EMD Safety Relay (Cat. No. 440R-EM4R2D)

Details the features and specifications of the EMD Safety Relay.

SI Safety Relay (Cat. No. 440R-S12R2)

Details the features and specifications of the SI Safety Relay.

Installation

Mounting Dimensions

Provides physical dimensions for mounting the safety relays.

DIN Rail Mounting and Removal

Details the procedure for mounting and removing relays on DIN rails.

Spacing

Specifies required clearance for ventilation and communication.

Removable Terminals

Explains the functionality and handling of removable terminals.

Enclosure Considerations

Discusses requirements and guidelines for mounting relays in enclosures.

Help Prevent Excessive Heat

Provides guidance on managing heat dissipation for optimal relay operation.

Power, Ground, and Wire

Wiring Requirements and Recommendation

Outlines essential requirements and best practices for wiring safety relays.

Wire Size

Specifies the recommended wire gauge for connections.

Terminal Torque

Details the correct torque specification for terminal connections.

Terminal Assignments

Explains the function and location of each terminal on the safety relays.

Ground the Safety Relay

Describes grounding requirements for the safety relay.

Connect a Power Supply

Details how to properly connect the 24V DC power supply.

Safety Inputs

Lists the types of safety devices that can be connected to the relay inputs.

Devices with Mechanical Contacts

Explains connections for safety devices with mechanical contacts.

Devices with OSSD Output

Covers connecting devices with OSSD outputs to the safety relay.

Safety Mats

Explains how to connect and configure safety mats with the relays.

Safedge Safety Edges

Describes the integration of Safedge safety edges with the relays.

Safety Outputs

Details the types of safety outputs available on the relays.

Electromechanical Outputs

Explains the functionality of electromechanical safety outputs.

OSSD Outputs

Describes the OSSD outputs of the DIS safety relay.

Surge Suppressors

Recommends surge suppression devices to protect relay outputs.

Single Wire Safety Input and Output

Explains the Single Wire Safety (SWS) feature for expanding safety functions.

Auxiliary Output

Describes the function and characteristics of the auxiliary output.

Reset and Monitor Input

Details how to configure reset actions and monitor external devices.

Automatic/Manual Reset

Explains the automatic/manual reset configuration and its applications.

Monitored Reset

Describes monitored reset requirements and application scenarios.

Monitor with Expansion Relays

Recommends monitoring expansion relays for load control.

Retriggerable Input

Explains the retriggerable input functionality for EMD safety relays.

Jog Input

Details the configuration of the Jog input for EMD safety relays.

Configuration

Introduction

Introduces the configuration process and switch settings for GSR safety relays.

Switch Adjustment

Guides on adjusting the multi-position rotary switches for configuration.

DI and DIS Safety Relays

Explains switch settings for DI and DIS safety relays for reset and logic.

EMD Safety Relay

Describes switch settings for EMD safety relay's duration and functionality.

Configuration Process

Outlines the five-step process for configuring GSR safety relays.

Five Steps to Configure Your GSR Safety Relay

Provides a step-by-step guide for configuring the safety relay application.

Status Indicators

Status Indicators During Power-up

Explains the meaning of indicators during the power-up sequence.

Status Indicators During Normal Operation

Details the status indicators and their meanings during normal operation.

Status Indicators During Diagnostics

Covers status indicators used for diagnosing faults and issues.

Pulse Testing Functions

Pulse Testing for Inputs

Explains the purpose and method of pulse testing for input circuits.

Pulse Testing for OSSD Outputs

Details pulse testing procedures for OSSD outputs.

EMD Safety Relay Timing Functions

Off Delay, Non-retriggerable

Describes the non-retriggerable off-delay timing function for EMD relays.

Off Delay, Retriggerable

Explains the retriggerable off-delay timing function for EMD relays.

On Delay

Details the on-delay timing function for EMD safety relays.

Jog

Describes the jog timing function for EMD safety relays.

Internal Circuit Block Diagrams

CI Safety Relay (Cat. No. 440R-S13R2)

Shows the internal circuit diagram for the CI Safety Relay.

DI Safety Relay (Cat. No. 440R-D22R2)

Shows the internal circuit diagram for the DI Safety Relay.

DIS Safety Relay (Cat. No. 440R-D22S2)

Shows the internal circuit diagram for the DIS Safety Relay.

EM Safety Relay (Cat. No. 440R-EM4R2)

Shows the internal circuit diagram for the EM Safety Relay.

EMD Safety Relay (Cat. No. 440R-EM4R2D)

Shows the internal circuit diagram for the EMD Safety Relay.

SI Safety Relay (Cat. No. 440R-S12R2)

Shows the internal circuit diagram for the SI Safety Relay.

Application and Wiring Examples

CI Safety Relay (Cat. No. 440R-S13R2)

Provides wiring examples for the CI Safety Relay with mechanical contacts.

DI Safety Relay (Cat. No. 440R-D22R2)

Offers wiring examples for the DI Safety Relay with mechanical and OSSD inputs.

DIS Safety Relay (Cat. No. 440R-D22S2)

Presents wiring examples for the DIS Safety Relay with safety mats and OSSD outputs.

EM Safety Relay (Cat. No. 440R-EM4R2)

Shows wiring examples for the EM Safety Relay as an output expander.

EMD Safety Relay (Cat. No. 440R-EM4R2D)

Provides wiring examples for the EMD Safety Relay with off-delay and retriggerable functions.

EMD Safety Relay (Cat. No. 440R-EM4R2D) - On Delay and Jog

Illustrates wiring for EMD Safety Relay's on-delay and jog functions.

SI Safety Relay (Cat. No. 440R-S12R2)

Demonstrates wiring examples for the SI Safety Relay with automatic reset.

Ethernet Communication

Webpage

Explains how to access the ENETR module's webpage for configuration and monitoring.

Studio 5000 Logix Designer Add-on Profile (AOP)

Describes the AOP for viewing safety relay status and diagnostics.

Troubleshooting

Tools Needed

Lists the necessary tools for troubleshooting safety relays.

Follow These Steps

Provides a systematic approach and flowchart for diagnosing issues.

View the PWR/Fault Status Indicator (Step 1)

Guides on interpreting the PWR/Fault status indicator for initial diagnosis.

Check the Power Supply (Step 2)

Details how to verify the 24V DC power supply to the safety relay.

Verify Grounding at the Power Supply

Explains grounding requirements to prevent noise and faults.

Check Safety Device Inputs (Step 3)

Guides on checking the inputs from safety devices for proper operation.

Check DI, DIS, and SI Safety Relays

Specific instructions for checking inputs on DI, DIS, and SI relays.

Examine Pulse Test Waveforms

How to use an oscilloscope to analyze pulse test waveforms for short circuits.

Effect of OSSD Test Pulses

Explains how OSSD test pulses affect relay operation and fault detection.

Detect Off Pulses

Describes how GSR relays detect off pulses in monitored manual reset.

Capacitance Effect

Discusses how input wiring capacitance can deform pulse signals.

Long Wire - Resistance Effect

Explains how long input wiring resistance affects signal voltage.

Channel Simultaneity (Discrepancy)

Describes the relay's tolerance for channel discrepancy.

Multiple-channel Cycling

Explains conditions where multiple channel cycling is not allowed.

Recovery Time

Details the recovery time specification for safety relays.

Check the Single Wire Safety Circuit (Step 4)

Guides on checking the SWS signal and its associated indicators.

Check the Reset/Monitoring Circuit (Step 5)

Guides on verifying the reset signal and monitoring circuit connections.

Two-handed Reset Operation

Discusses scenarios suitable for two-handed reset operations.

Applications with OSSD Outputs and Test Pulses

Explains how OSSD outputs and test pulses function as a reset signal.

Check the Safety Outputs (Step 6)

Guides on verifying the operation of safety relay outputs.

Electromechanical Output Issues

Troubleshoots common issues with electromechanical safety outputs.

Measure the Terminal Voltage

Details how to measure voltage at output terminals to diagnose issues.

Measure the Contact Resistance

Guides on measuring contact resistance to check relay internal function.

OSSD Output Issues

Troubleshoots problems related to OSSD safety outputs.

Check the OSSD Connections

Provides steps to verify OSSD output connections and voltage levels.

Check the PowerFlex Drive Connections

Details how to check connections between safety relays and PowerFlex drives.

Auxiliary Output Issues

Addresses common problems and troubleshooting steps for auxiliary outputs.

Measure the Auxiliary Output Terminal Voltage

Guides on measuring voltage at auxiliary output terminals.

Measure the Contact Resistance

Instructions for measuring contact resistance of auxiliary outputs.

Check the Y32 Output

Guides on checking the Y32 auxiliary output voltage.

Check the X32 Output

Guides on checking the X32 auxiliary output voltage and status.

EMD Expansion Safety Relay B1/B2 Inputs (Step 7)

Troubleshoots B1/B2 inputs for EMD expansion safety relays.

Terminal Block Removal and Replacement

Provides instructions for removing and replacing terminal blocks.

Terminal Block Removal

Details the procedure for safely removing terminal blocks.

Terminal Block Replacement

Explains how to correctly replace terminal blocks, including keying.

Series, Version, and Manufacturing Date Code

Explains how to identify product series, version, and manufacturing date from the label.

Current Product Label

Describes information found on current product labels.

Old Product Label

Describes information found on older product labels.

Specifications

General

Lists general physical and electrical specifications for the safety relays.

Environmental

Details environmental operating conditions and ratings.

Safety Inputs IN, IN1, and IN2

Provides detailed specifications for safety inputs IN, IN1, and IN2.

Reset Input

Lists specifications for the reset input terminal.

B1 Input

Provides specifications for the B1 input terminal.

Safety Outputs

Details specifications for various safety output types and their ratings.

Auxiliary Output

Lists specifications for the auxiliary output.

Single Wire Safety (SWS)

Provides specifications for the Single Wire Safety (SWS) feature.

Regulatory Approvals

Agency Certifications

Lists the various agency certifications obtained by the product.

Declaration of Conformity

States conformity with relevant EU and UK directives.

CE Conformity

Details CE conformity standards for EMC and machinery safety.

UKCA Conformity

Details UKCA conformity standards for EMC and machinery safety.

Machine Safety Directive

Explains the product's compliance with the Machine Safety Directive.

SIL Rating

Provides the Safety Integrity Level (SIL) rating according to IEC/EN 61508.

Performance Level/Category

Details the Performance Level (PL) and Category according to ISO 13849-1.

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