Rockwell Automation Allen-Bradley Stratix 5700 Switch Application Technique

Brand: Rockwell Automation

Model: Allen-Bradley Stratix 5700 Switch

Type: Application Technique

This manual is also suitable for

Application Technique

Using a MobileView Terminal With Multiple IP20 Junction Boxes

Products: MobileView Terminal

(1)

, GuardLogix Controller, Stratix 5700 Switch, and POINT Guard I/O Modules

(1) Applies only to MobileView™ terminals with gray stop button, cat. nos. 2711T-F10G1N1 and 2711T-T10G1N1.

Topic Page

Important User Information 2

Abbreviations 3

General Safety Information 3

Introduction 3

Risk Assessment 4

Enabling Switch Safety Function 4

Safety Function Requirements 4

Functional Safety Description 5

Bill of Material 5

Installation and Wiring 5

System Overview 6

MobileView 2711T Terminal Component Description 7

MobileView 2711T Terminal Dimensions and Weight 7

Connection Diagrams 8

Enabling Switch Wiring 9

System Components Configuration 11

Application Programming 13

Application Examples 14

Additional Resources 17

2 Rockwell Automation Publication 2711T-AT001B-EN-P - February 2017

Using a MobileView Terminal With Multiple IP20 Junction Boxes

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.

Labels may also be on or inside the equipment to provide specific precautions.

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.

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).

Rockwell Automation Publication 2711T-AT001B-EN-P - February 2017 3

Using a MobileView Terminal With Multiple IP20 Junction Boxes

Abbreviations

This publication uses the following abbreviations.

General Safety Information

Contact Rockwell Automation to find out more about our safety risk assessment services.

Introduction

This application technique explains how to wire, configure, and program a GuardLogix® controller and POINT Guard

I/O™ module so a single MobileView™ terminal

(1)

can be used with multiple MobileView IP20 junction boxes in

controlled safety areas.

For partial-body access applications with slow machine speed, the operator can energize the motors by squeezing the

MobileView terminal enabling switch to the middle position after the safety door interlock access has been performed.

Safety door interlock management is not covered in this publication.

Follow the procedures described in this publication to use a bypass switch (formerly a two-position key lock switch) as a

plug for the MobileView junction box.

In this publication, the application examples use a Compact GuardLogix controller, but the information also applies to

any safety ControlLogix® controller.

Abbr Description Abbr Description

DCM Dual channel input monitor I/O Input/output

DCS Distributed control system IP

(1)

(1) When used with a number (for example, IP20), IP means International Protection or Ingress Protection.

Internet protocol

DCSRT Dual channel input start JB Junction box

DHCP Dynamic host configuration protocol N.C. Normally closed

EOI Electronic operator interface N.O. Normally open

FP Fault presence PC Personal computer

IMPORTANT This application example is for advanced users who are trained and experienced in safety system requirements.

ATTENTION: Perform a risk assessment to make sure all task and hazard combinations have been identified and addressed. The

risk assessment can require additional circuitry to reduce the risk to a tolerable level. Safety circuits must take into consideration

safety distance calculations, which are not part of the scope of this document.

(1) Applies only to MobileView terminals with gray stop button, cat. nos. 2711T-F10G1N1 and 2711T-T10G1N1.

IMPORTANT The application examples in this publication apply only to the following:

• A MobileView terminal with an integrated enabling switch and gray stop push button, but not to any MobileView terminal

with an emergency stop (E-stop) push button

• A MobileView IP20 junction box, but not to any MobileView IP65 junction box

4 Rockwell Automation Publication 2711T-AT001B-EN-P - February 2017

Using a MobileView Terminal With Multiple IP20 Junction Boxes

Risk Assessment

The required performance level is the result of a risk assessment and refers to the amount of the risk reduction to be

carried out by the safety-related parts of the control system. Part of the risk reduction process is to determine the safety

functions of the machine.

Enabling Switch Safety Function

This safety function is the removal of power from the hazard when the safety system detects that the operator does not

have the enabling switch on the MobileView terminal in the middle position, or when the door switch is open.

Safety Function Requirements

Functional safety requires the continuous actuation of a three-position enabling switch to enable power to the motor.

The MobileView terminal enables power to the motor when you squeeze its enabling switch to the middle position.

When you release or fully squeeze the switch, power to the motor is removed. Faults at the enabling switch, wiring

terminals, or safety controller are detected before the next safety demand.

Throughout this publication, notes are used wherever necessary to make you aware of safety considerations.

From: Risk Assessment (ISO 12100)

1. Identification of safety functions

2. Specification of characteristics of each function

3. Determination of required PL (PLr) for each safety function

To: Realization and PL Evaluation

Three-position

Enabling Switch on

MobileView Terminal

Rockwell Automation Publication 2711T-AT001B-EN-P - February 2017 5

Using a MobileView Terminal With Multiple IP20 Junction Boxes

Functional Safety Description

In this example, power to the motor is enabled if the bypass switch is set to the RUN position, or if you squeeze the

enabling switch of the MobileView terminal to the middle position and the bypass switch is set to the BYPASS position.

Both the bypass switch and the enabling switch are wired to a pair of safety inputs on a safety input module (in this

example, an Allen-Bradley® 1734-IB8S POINT Guard I/O™ module). The I/O modules are connected via CIP Safety

over an EtherNet/IP network to the safety controller. The safety code in the controller monitors the status of the bypass

switch and the enabling switch with pre-certified safety instructions. DCM is used for the bypass switch and DCSRT is

used for the MobileView terminal enabling switch.

Bill of Material

This application uses these products.

Installation and Wiring

For detailed information on installation and wiring, refer to the publications in Additional Resources on page 17.

Table 1 - Bill of Material

Cat. No. Description Quantity

2711T-F10G1N1 or 2711T-T10G1N1 MobileView terminal with gray stop button 1

2711T-JBIP20DC MobileView IP20 junction box, DC input 3

2711T-5MCABLE MobileView tethered cable, 5 m 1

1783-BMS10CGN Stratix® 5700 industrial Ethernet switch 1

1734-AENTR POINT I/O dual-port EtherNet/IP adapter, redundant 3

1734-IB8S POINT Guard I/O safety input module, 8 inputs 3

1734-TB POINT I/O module base with removable IEC screw terminals 11

1734-OB8S POINT Guard I/O safety output module, 8 outputs 1

1734-IB4 POINT I/O input module, 4 inputs 3

1756-EN2T ControlLogix Ethernet adapter 1

1756-L7xS ControlLogix Safety PAC 1

1756-L7SP ControlLogix Safety Partner 1

1756-PA72 ControlLogix power supply, 120/220V AC input, 2.8 A @ 24V DC 1

1756-A4 Chassis 4 Slot 1

800FM-KM21 Two-position key lock switch 3

800F-MX20 2 N.C. contacts 3

800FM-MT44 Emergency push button head 3

800F-MX02 2 N.C. contacts 3

800FM-F6MX10 800F reset push button–metal, guarded, blue, R, metal latch mount, 1 N.O. contact, standard 3

6 Rockwell Automation Publication 2711T-AT001B-EN-P - February 2017

Using a MobileView Terminal With Multiple IP20 Junction Boxes

System Overview

The 1734-IB8S POINT Guard I/O input module monitors the contacts of MobileView terminal enabling switch and

stop button, the bypass switch, reset button, and emergency stop (E-stop) for each controlled safety area.

This module can source the 24V DC for all channels to dynamically test the signal wiring for shorts to 24V DC and

channel-to-channel shorts. If a fault occurs, either or all channels are set to 0V DC, and the controller reacts by dropping

out the safety outputs. Only after the fault is cleared and the faulted input device is cycled does the function block (DCS,

DCM or DCSRT) in the controller reset.

Shorts to 0V DC (and wire off ) are seen as an open circuit by the POINT Guard I/O input module, and the controller

will react by dropping out the safety outputs. If the inputs remain discrepant for longer than the discrepancy time, then

the function block in the controller declares a fault. Only after the fault is cleared and the faulted input device is cycled

does the function block in the controller reset.

In this system, the final control device are safety outputs to control motors. The outputs are controlled by a 1734-OBS

POINT Guard I/O safety output module.

In each area near the junction box, there is a reset push button, a bypass switch, and an E-stop safety push button. The

reset push button is to reset fault conditions. The bypass switch is to bypass the junction box and manage the

MobileView terminal. When the MobileView terminal is connected, the bypass switch is set to RUN. When the

MobileView terminal is unplugged (and the junction box must be bypassed), the bypass switch is set to BYPASS. This

two-position key lock switch offers better security than a simple selector switch because it requires a specific key to

activate/deactivate the bypass. The E-stop safety push button is an emergency stop.

The Stratix 5700 managed switch lets you know which Ethernet port is connected to the MobileView terminal.

Figure 1 - System Layout

1109

Junction Box Area 1 Junction Box Area 2 Junction Box Area 3

MobileView Terminal

Compact GuardLogix Controller

(1)

Guard I/O

Modules (3)

MobileView Terminal Connection Cable

Stratix 5700

(1)

In this publication, the application examples use a Compact GuardLogix controller, but the information also applies to any ControlLogix safety controller.

Rockwell Automation Publication 2711T-AT001B-EN-P - February 2017 7

Using a MobileView Terminal With Multiple IP20 Junction Boxes

MobileView 2711T Terminal Component Description

The following illustration shows the location of key hardware components.

MobileView 2711T Terminal Dimensions and Weight

Table 2 - MobileView Terminal Component Descriptions

Item Description Standard Option

1 Membrane keypad with tactile feedback

•

2 10 inch WXGA (1280 x 800 pixels) TFT color LCD display with analog-resistive touch screen

•

3 Illuminated momentary push button, N.O. or

•

Three-position key switch •

4 Gray push button, twin-circuit, N.C. contacts, 24V DC, 500 mA max

•

5 Backside membrane keypad with tactile feedback

•

6USB port

•

7 Product nameplate

•

8 Handle to hold the terminal, to store the connection cable, and to attach to the mounting bracket

•

9 Three-position, twin circuit, enabling switch for safety system interface

•

10 Plug for alternate cable outlet not used (meets degree protection IP65)

•

11 Back cover to access connection compartment

•

352 mm (13.86 in.)

274 mm

(10.79 in.)

108.5 mm

(4.27 in.)

All MobileView 2711T terminals weigh 1550 g (3.42 lb.) without options.

8 Rockwell Automation Publication 2711T-AT001B-EN-P - February 2017

Using a MobileView Terminal With Multiple IP20 Junction Boxes

Connection Diagrams

Figure 2 - MobileView Terminal Side

S1 X4 X1

X2 Options

3-position keyswitch:

1: Left position

2: Center position

3: Common

4: Right position

Illuminated (white LED)

push button:

1: Contact (N.O.)

2: 24V (0V) illumination

3: Common

4: 0V (24V) illumination

Main Connector

Communication

Interface

Operating Element

Interface

Not used

24V DC

GND_IN

E-stop, circuit 2 (+)

E-stop, circuit 2 (-)

E-stop, circuit 1 (+)

E-stop, circuit 1 (-)

Enabling device, circuit 1 (+)

Enabling device, circuit 1 (-)

Enabling device, circuit 2 (+)

Enabling device, circuit 2 (-)

+24V DC

GND

E-stop_ES2(+)

E-stop_ES2(-)

E-stop_ES1(+)

E-stop_ES1(-)

Enable_ED1(+)

Enable_ED1(-)

Enable_ED2(+)

Enable_ED2(-)

Pink

Black

Brown

White-green

Gray

Violet

White-pink

White

Blue

White-blue

Red-blue

Green-brown

Ext1

Ext2

Ext3

Ext4

Reserved

TD+

TD-

RD+

RD-

TD+

RD+

RD-

TD+

TD-

RD+

RD-

Blue

White

Orange

Red

Yell ow

Green

Gray-pink

Ethernet

2711T Terminal IP20 Junction BoxConnection Cable Field Wiring

Rockwell Automation Publication 2711T-AT001B-EN-P - February 2017 9

Using a MobileView Terminal With Multiple IP20 Junction Boxes

Enabling Switch Wiring

CH1

CH2

1278910

+24 V

+24 V DC

External Switched

Stop/Start Circuit

L11

A1 A2

S11

S21

Reset

Y32

S12

S22

S34

13 14

23 24

GND ED1+ ED1- ED2+ ED2-

K2K1

100S-C09EJ23BC

L1 L2 L3

Table 3 - Callouts

Item Description

1 MobileView 2711T terminal

2 Enabling switches circuit board

3 Connection cable wires

4 IP20 junction box input connection

5Control cabinet

6 IP20 junction box terminals

7 Allen-Bradley Guardmaster® safety

relay

8 Three-phase motor

Table 4 - Actuating Elements

Item Description

Nominal voltage 24V DC (typical)

30V DC (max)

Nominal current 500 mA (typical)

Inductive load, max 700 mA (DC13)

10 Rockwell Automation Publication 2711T-AT001B-EN-P - February 2017

Using a MobileView Terminal With Multiple IP20 Junction Boxes

Connection Layout POINT I/O

COM

T1M

COM

T3M

1734-TOP and 1734-TB Bases Shown

Where:

TO = Test output 0

T1M = Test output 1 with muting

T2 = Test output 2

T3M = Test output 3 with muting

I0…I7 = Inputs 0…7

COM = Supply common

COM

1734-TOP and 1734-TB Bases Shown

Where:

O0…O7 = Safety outputs 0…7

COM = Supply common

Figure 3 - 1734-IB8S Field Connections Figure 3 - 1734-OB8S Field Connections

Input = 0…3

C = Common (4, 5)

V = Supply (6, 7)

Module Status

Network Status

Input 0 Status

Input 1 Status

Input 2 Status

Input 3 Status

Input 0

Input 2

Input 1

Input 3

Figure 3 - 1734-IB4 Field Connections

Node

Table 5 - Pinouts for MobileView Terminal, 1734-IB8S, Bypass Switch, and Push Button

MobileView Terminal 1734-IB8S

DescriptionPin Signal Cable Color Pin Signal

124V DC Red (power)

2GND_IN Black (power)

3 E-stop, circuit 1 (+) Brown 6 T0 Test output

4 E-stop, circuit 1 (–) Blue 0 I0 E-stop, circuit 1

5 E-stop, circuit 2 (+) White/brown 7 T1M Test output with muting

6 E-stop, circuit 2 (–) White/blue 1 I1 E-stop, circuit 2

7 Enabling device, circuit 1 (+) Green 6 T0 Test output

8 Enabling device, circuit 1 (–) White/orange 2 I2 Enabling device, circuit 1

9 Enabling device, circuit 2 (+) Green/white 7 T1M Test output with muting

10 Enabling device, circuit 2 (–) Orange 3 I3 Enabling device, circuit 2

Key Selector (safety) 1734-IB8S

DescriptionPin Signal Cable Color Pin Signal

N/A

1 Normally closed (N.C.) Blue 6 T2 Test output

2 N.C. Orange 0 I4 Auxiliary contact, N.C. (800F)

1 Normally open (N.O.) White/blue 7 T3M Test output

2 N.O. White/orange 1 I5 Auxiliary contact, N.O. (800F)

E-stop Push Button (800F)

(1)

(1) Push button is near MobileView junction box.

1734-IB8S

DescriptionPin Signal Cable Color Pin Signal

N/A

1 N.C. Red 6 T2 Test output

2 N.C. White 2 I6 Circuit 1, N.C., 800F E-stop

1 N.O. Black 7 T3M Test output

2 N.O. Yellow 3 I7 Circuit 2, N.C., 800F E-stop

Reset Push Button (800F)

(1)

1734-IB8S

DescriptionPin Signal Cable Color Pin Signal

N/A

1 N.C. White 0 I0

—

2 N.C. Green 6 V

Rockwell Automation Publication 2711T-AT001B-EN-P - February 2017 11

Using a MobileView Terminal With Multiple IP20 Junction Boxes

System Components Configuration

This section provides oversight on basic configuration for various system components.

Controller I/O and Safety Configuration

The Compact GuardLogix controller is configured with Studio 5000® software, version 26.01 or later. Create a new

project and add I/O modules, then configure the I/O modules for the correct input and output types.

Figure 4

has screen shot examples of how the Studio 5000 I/O tree and POINT I/O safety modules can be configured.

Figure 4 - Controller and Safety Configuration Example

Table 5 - Functional Scheme for Input and GuardLogix Routines

MobileView Terminal Signal/Bypass Switch 1734-IB8S Safety Input GuardLogix Instruction Routine

(1)

(1) Where ‘x’ equals Zone 1 to 3.

Safety Tag

(1)

E-stop, circuit 1 I0

DCS ESTOPx Zonex_EStop

E-stop, circuit 2 I1

Enabling switch, circuit 1 I2

DCSRT Enable_x Zonex_DCSRT

Enabling switch, circuit 2 I3

Bypass key switch, contact 1 I4

DCM Enable_x Zonex_Selector

Bypass key switch, contact 2 I5

External E-stop, circuit 1 I6

DCS ESTOPx Zonex_EStop_Ext

External E-stop, circuit 2 I7

ATTENTION: Basic knowledge of the RSLogix™ programming environment is necessary to configure with Studio 5000 software.

12 Rockwell Automation Publication 2711T-AT001B-EN-P - February 2017

Using a MobileView Terminal With Multiple IP20 Junction Boxes

MobileView Terminal Configuration

Figure 5 is an example of how the MobileView terminal can be configured for use in multiple zones.

Figure 5 - MobileView Zone Configuration Example

Table 6 - Internet Protocol (IP) Address Device List

IP Address Stratix® Port Node/Type Type Description

192.168.1.10 — 1783-BMSG10CGN Fixed Stratix 5700

192.168.1.7x (JB 1) FA1 MobileView EOI JB 1

DHCP

JB 1 by Stratix 5700 DHCP

192.168.1.7x (JB 2) FA2 MobileView EOI JB 2 JB 2 by Stratix 5700 DHCP

192.168.1.7x (JB 3) FA3 MobileView EOI JB 3 JB 3 by Stratix 5700 DHCP

192.168.1.7x FA4 Maintenance PC DHCP by Stratix 5700

192.168.1.100 FA5 1756-EN2T/A Fixed Ethernet card for GuardLogix (L7x x CPUT)

192.168.1.105 FA6 1734-AENTR/B

Fixed by rotary

Zone 3 POINT I/O safety

192.168.1.106 FA7 1734-AENTR/B Zone 2 POINT I/O safety

192.168.1.107 FA8 1734-AENT/B Zone 1 POINT I/O safety

Rockwell Automation Publication 2711T-AT001B-EN-P - February 2017 13

Using a MobileView Terminal With Multiple IP20 Junction Boxes

Application Programming

This section provides information about the application programs being executed on the Compact GuardLogix

controller, the MobileView terminal, and the Stratix 5700 switch.

Compact GuardLogix Controller

The controller application performs non-safety and safety routines to manage the MobileView Terminal (with the gray

stop button), the MobileView IP20 junction box, a bypass switch, a reset button, and an E-stop button through a

POINT I/O safety module.

All devices are connected on the EtherNet/IP network through the Stratix 5700 switch.

Non-safety routines detect which junction box is used to connect the MobileView terminal. This detection is done

through a presence bit defined inside the Stratix add-on profile to know which Ethernet port is used.

The bypass switch is set to RUN to activate the junction box connection, and BYPASS to deactivate the junction box

connection. With these settings, the MobileView terminal connection cable can plugged into and unplugged from the

junction box without prompting any emergency conditions.

The reset push button is used to recover a fault condition when a safety instruction returns a fault presence (FP) bit. The

E-stop button, which should be located close to the junction box, is managed with specific instructions inside the safety

routine.The gray stop button on the MobileView terminal has the same functionality of the E-stop button but is not

rated as an E-stop safety function. The safety reset button is a virtual button on a faceplate used by the FactoryTalk® View

Machine Edition (ME) application on the MobileView terminal. For more information about this button, see the

MobileView Terminal

section.

MobileView Terminal

When the MobileView terminal is plugged into a junction box, the terminal powers on and runs the FactoryTalk View

ME application on the MobileView terminal. This application uses a faceplate (start-up display) that monitors the area of

the connected junction box. When you press the Return to Overview push button, the FactoryTalk View ME application

shows all three areas (one faceplate per area). See Figure 5 on page 12

for a faceplate example with multiple junction

boxes.

A local message display shows operation information and fault

details (A). Press the related fault push button to reset a fault

condition (B). Press the safety reset push button (C) to perform a

safety reset and to recover from any emergency condition.

The FactoryTalk View ME faceplate shows icons and status

information for E-stop (D), the MobileView gray stop push button

(E), bypass switch (F), and auxiliary power on (G).

A specific icon shows which junction box is currently connected (H).

When visible, the MobileView Disconnection Request button starts the MobileView disconnect procedure. A local

message display shows the steps for this procedure.

TIP In this publication, the application examples use a Compact GuardLogix controller, but the information also applies to any Logix

safety controller.

14 Rockwell Automation Publication 2711T-AT001B-EN-P - February 2017

Using a MobileView Terminal With Multiple IP20 Junction Boxes

Stratix Switch

Stratix switch features are used by Logix safety controllers to check and verify that there is an active link between local

ports and the junction box. The MobileView application can detect which junction box is connected by monitoring the

presence bit.

Application Examples

The following application examples offer guidelines to connect and disconnect a MobileView terminal to multiple IP20

junction boxes in three different operating conditions:

• All junction boxes are in a hazardous area

• The junction boxes are in hazardous and non-hazardous areas

• All junction boxes are in a non-hazardous area

In these examples, Area 1 and Area 2 are hazardous areas, while Area 3 is non-hazardous. A MobileView terminal with a

gray stop button (cat. nos. 2711T-F10G1N1 or 2711T-T10G1N1) and MobileView IP20 junction boxes must be used

in this application.

Application 1: All Junction Boxes Are in a Hazardous Area

When a junction box is in a hazardous area, one or more emergency push buttons must be installed near the junction box.

The bypass operation is managed by a coded key (two position key lock switch 800FM-KM21).

Outside the hazardous area (access protected by safety gates with an interlocked switch), there must be a defined

procedure to request access (for example, with a push button or with a virtual button on the operator panel) that can be

handled by the GuardPLC™ with appropriate procedures/routines.

Software Release, min Software Description

26.01 Studio 5000 release for GuardLogix

8.10 FactoryTalk® View Studio ME for MobileView development

3.80 RSLinx® Classic

5.80 RSLinx Enterprise

2.80 FactoryTalk Service Platform

1783ENetSwitch_Rel_9.02.05 AOP Stratix 5700

(1)

(1) Available from the Rockwell Automation Product Compatibility and Download Center site at http://www.rockwellautomation.com/

support/pcdc.page.

28.0 FactoryTalk View ME patch

(1)

IMPORTANT In these examples, the MobileView terminal is not always connected to a junction box, as required in Chapter 2, Safety

Precautions and Elements, of publication 2711T-UM001

Rockwell Automation Publication 2711T-AT001B-EN-P - February 2017 15

Using a MobileView Terminal With Multiple IP20 Junction Boxes

Application 1 Prerequisites

Before you attempt to connect the MobileView terminal, verify that the following conditions are present in hazardous

Area 1.

• The MobileView terminal operator has access to Area 1 (the safety gate can be opened)

• The machine is stopped and its safety output is de-energized

• The MobileView terminal is disconnected

• The bypass switch is set to RUN

Connect and Use the MobileView Terminal

To connect and use the MobileView terminal in hazardous Area 1, perform the following steps.

1. Set the bypass switch in Area 1 to BYPASS.

2. Connect the MobileView terminal via its connection cable into the junction box in Area 1.

3. On the MobileView terminal desktop, tap to launch the FactoryTalk View ME application.

It can take from 20 seconds to 2 minutes for the application to load Area 1 parameters.

4. Press and hold the enabling switch on the MobileView terminal (operator presence).

5. In the FactoryTalk View faceplate for Area 1, press the safety reset button to energize the machine.

See Figure 5 on page 12

for an example of a FactoryTalk View faceplate.

6. Wait for a message on the MobileView terminal display that confirms the operation has completed.

Now that the terminal is active, you can proceed with operations that are allowed in safety conditions, such as JOG or

other manual movements. If the enabling switch on the MobileView terminal is released or squeezed, or any E-stop push

button is pressed, then the safety outputs are de-energized and the machine is in a safe condition.

To perform manual movements again (such as JOG), press the enabling switch on the MobileView terminal to the

middle position, and execute a safety reset on the MobileView terminal (with the appropriate button) to energize safety

outputs.

Remove the MobileView Terminal

To remove the MobileView terminal from hazardous Area 1, perform the following steps.

1. In the FactoryTalk View faceplate for Area 1, press the ‘Disconnect MV’ button.

2. Wait for a message on the MobileView terminal display that confirms the operation has completed.

3. Release the enabling switch on the MobileView terminal.

4. Wait for a message on the MobileView terminal display that confirms the operation has completed (safety outputs

are de-energized and the machine is in a safe condition).

5. In the FactoryTalk View faceplate for Area 1, set the bypass switch to BYPASS.

See Figure 5 on page 12

for an example of a FactoryTalk View faceplate.

6. Wait for a message on the MobileView terminal display that confirms the operation has completed.

ATTENTION: The enabling switch on the MobileView terminal is not used in application example 1.

16 Rockwell Automation Publication 2711T-AT001B-EN-P - February 2017

Using a MobileView Terminal With Multiple IP20 Junction Boxes

7. Disconnect the MobileView connection cable from junction box in Area 1.

8. Exit the hazardous area and close the safety gate.

9. Press the blue reset push button to restore Area 1.

Depending on the procedure specific for each machine, normal condition activities for Area 1 should now be restored.

Application 2: All Junction Boxes Are in a Non-hazardous Area

When a junction box is outside the non-hazardous area, operation in this area is comparable to a fixed operator terminal.

Therefore, the enabling switch on the MobileView terminal is not used. The bypass operation is managed by a coded key

(two-position key lock switch 800FM-KM21).

Application 2 Prerequisites

Before you attempt to connect the MobileView terminal, verify that the following conditions are present in Area 3.

• The machine is in production, and operating in standard mode with all safety gates closed

• The MobileView terminal is disconnected

• The bypass switch is set to BYPASS in all areas

Connect and Use the MobileView Terminal

To connect and use the MobileView terminal in non-hazardous Area 3, perform the following steps.

1. Connect the MobileView terminal via its connection cable into the junction box in Area 3.

2. On the MobileView terminal desktop, tap to launch the FactoryTalk View ME application.

It can take from 20 seconds to 2 minutes for the application to load Area 3 parameters.

3. In the FactoryTalk View faceplate for Area 3, set the bypass switch to RUN.

See Figure 5 on page 12

for an example of a FactoryTalk View faceplate.

4. Wait for a message on the MobileView terminal display that confirms the operation has completed.

Safety outputs continue to be energized.

Remove the MobileView Terminal

To remove the MobileView terminal from non-hazardous Area 3, perform the following steps.

1. In the FactoryTalk View faceplate for Area 3, press the ‘Disconnect MV’ button.

2. Wait for a message on the MobileView terminal display that confirms the operation has completed.

3. In the FactoryTalk View faceplate for Area 3, set the bypass switch to BYPASS.

4. Wait for a message on the MobileView terminal display that confirms the operation has completed.

IMPORTANT When the MobileView terminal is not plugged into a junction box, the MobileView terminal must be stored where it is not

visible to operators.

ATTENTION: The enabling switch on the MobileView terminal is not used in application example 2.

Rockwell Automation Publication 2711T-AT001B-EN-P - February 2017 17

Using a MobileView Terminal With Multiple IP20 Junction Boxes

5. Disconnect the MobileView connection cable from junction box in Area 3.

Application 3: The Junction Boxes Are in Hazardous and Non-hazardous Areas

If a MobileView terminal must be connected to and removed from a junction box in a hazardous area, then follow all

steps in Application 1: All Junction Boxes Are in a Hazardous Area

, which starts on page 14.

If a MobileView terminal must be connected to and removed from a junction box in a non-hazardous area, then follow all

steps in Application 2: All Junction Boxes Are in a Non-hazardous Area

, which starts on page 16.

Additional Resources

These documents contain additional information about related products from Rockwell Automation.

You can view or download publications at http://www.rockwellautomation.com/literature/

. To order paper copies of

technical documentation, contact your local Allen-Bradley distributor or Rockwell Automation sales representative.

IMPORTANT When the MobileView terminal is not plugged into a junction box, the MobileView terminal must be stored where it is

not visible to operators.

IMPORTANT When the MobileView terminal is not plugged into a junction box, the MobileView terminal must be stored where it is not

visible to operators.

Resource Description

Compact GuardLogix 5370 Controllers User Manual, publication 1769-UM022 Provides information on how to configure, operate, and maintain Compact

GuardLogix controllers.

GuardLogix Controllers User Manual, publication 1756-UM020

Provides information on how to configure, operate, and maintain GuardLogix

controllers.

MobileView Tethered Operator Terminal User Manual, publication 2711T-UM001 Provides information to install, operate, and troubleshoot the MobileView 2711T

terminal.

FactoryTalk View Machine Edition User’s Guide, publication VIEWME-UM004 Provides comprehensive information about FactoryTalk View Machine Edition,

procedures to create and run an automation application, and reference information.

POINT Guard I/O Safety Modules User Manual, publication 1734-UM013

Provides information on how to install, configure, and operate POINT Guard I/O

modules.

GuardLogix Controller Systems Safety Reference Manual, publication 1756-RM093 Contains detailed requirements for how to achieve and maintain safety ratings with

the GuardLogix controller system in an RSLogix 5000® project.

GuardLogix Safety Application Instruction Set Reference Manual, publication

1756-RM095

Provides detailed information on the GuardLogix Safety Application Instruction Set.

Safety Accelerator Toolkit for GuardLogix Systems Quick Start Guide, publication

IASIMP- QS005

Provides a step-by-step guide on how to use the design, programming, and

diagnostic tools in the Safety Accelerator Toolkit.

Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1 Provides general guidelines on how to install a Rockwell Automation® industrial

system.

Rockwell Automation Safety Products Catalog, available from the Product Catalogs link at

http://www.ab.com

Provides information on safety products available from Rockwell Automation.

Allen-Bradley, ControlLogix, FactoryTalk, GuardLogix, Guardmaster, GuardPLC, MobileView, POINT I/O, RSLinx, RSLogix, RSLogix 5000, Stratix 5700, Studio 5000, Rockwell Software, Rockwell Automation, and LISTEN. THINK. SOLVE are

trademarks of Rockwell Automation, Inc.

Trademarks not belonging to Rockwell Automation are property of their respective companies.

Publication 2711T-AT001B-EN-P - February 2017

Rockwell Automation Support

Use the following resources to access support information.

Documentation Feedback

Your comments will help us serve your documentation needs better. If you have any suggestions on how to improve this document, complete the

How Are We Doing? form at http://literature.rockwellautomation.com/idc/groups/literature/documents/du/ra-du002_-en-e.pdf.

Technical Support Center

Knowledgebase Articles, How-to Videos, FAQs, Chat,

User Forums, and Product Notification Updates.

www.rockwellautomation.com/knowledgebase

Local Technical Support Phone Numbers Locate the phone number for your country.

www.rockwellautomation.com/global/support/get-support-

now.page

Direct Dial Codes

Find the Direct Dial Code for your product. Use the

code to route your call directly to a technical support

engineer.

www.rockwellautomation.com/global/support/direct-

dial.page

Literature Library

Installation Instructions, Manuals, Brochures, and

Technical Data.

www.rockwellautomation.com/literature

Product Compatibility and Download Center

(PCDC)

Get help determining how products interact, check

features and capabilities, and find associated

firmware.

www.rockwellautomation.com/global/support/pcdc.page

Rockwell Otomasyon Ticaret A.Ş., Kar Plaza İş Merkezi E Blok Kat:6 34752 İçerenköy, İstanbul, Tel: +90 (216) 5698400

Rockwell Automation maintains current product environmental information on its website at http://www.rockwellautomation.com/rockwellautomation/about-us/sustainability-ethics/product-environmental-compliance.page.