Rockwell Automation 1756-L1M2, 1756-L55, 1756-L55M12, 1756-L55M14, 1756-L55M13 Installation Instructions Manual

Installation Instructions

ControlLogix Controller and Memory Board

Catalog Numbers 1756-L1, 1756-L1M1, 1756-L1M2,
1756-L1M3, 1756-L55, 1756-L55M12, 1756-L55M13,
1756-L55M14, 1756-L55M16, 1756-L55M22,
1756-L55M23, 1756-L55M24, 1756-L61, 1756-L62,
1756-L63, 1756-L64, 1756-L65, 1756-M1, 1756-M2,
1756-M3, 1756-M12, 1756-M13, 1756-M14,
1756-M16, 1756-M22, 1756-M23, 1756-M24,
1784-CF64, 1784-CF128

Topic Page

Important User Information 3

Explosion Hazards 4

Preventing Electrostatic Discharge 4

Removing Module While Under Power (RIUP) 4

Environment and Enclosure 5

North American Hazardous Location Approval 6

European Hazardous Location Approval 7

Before You Begin 8

Replace a Suspected Failed Controller 9

Resolving Common Errors 11

2 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Required System Components 12

Firmware Revisions 14

Preparing the Chassis 16

Remove the Controller from the Chassis 16

Installing a Memory Board on a ControlLogix5550 or ControlLogix5555 Controller

17

Installing a CompactFlash Card in a Controller 22

Connecting a Battery 25

Installing the Controller into the Chassis 28

Check the BAT Status Indicator 29

Checking the OK Status Indicator 30

Update the Controller 32

Connecting a Serial Cable 34

Interpreting the Status Indicators 36

Clear a Major Fault 38

Clear a Nonrecoverable Fault 39

Choosing the Operating Mode of the Controllers 40

Specifications 41

Topic Page

ControlLogix Controller and Memory Board 3

Publication

1756-IN101L-EN-P - June 2008

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

) 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.

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

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

SHOCK HAZARD

BURN HAZARD

4 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Explosion Hazards

Preventing Electrostatic Discharge

Removing Module While Under Power (RIUP)

WARNING

An electrical arc can occur if you:

x insert or remove the CompactFlash card.

x insert or remove the controller while backplane power is on.

x connect or disconnect the battery.

x connect or disconnect the serial cable with power applied to this module

or the serial device on the other end of the cable.

This could cause an explosion in hazardous location installations. Make sure
that power is removed or the area is nonhazardous before proceeding

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.

x Touch a grounded object to discharge potential static.
x Wear an approved grounding wriststrap.
x Do not touch connectors or pins on component boards.
x Do not touch circuit components inside the equipment.
x Use a static-safe workstation, if available.
x Store the equipment in appropriate static-safe packaging when not in

use.

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. Repeated electrical arcing causes excessive wear to contacts on
both the module and its mating connector. Worn contacts may create
electrical resistance that can affect module operation.

ControlLogix Controller and Memory Board 5

Publication

1756-IN101L-EN-P - June 2008

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 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 t o 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.

In addition to this publication, see:

x Industrial Automation Wiring and Grounding Guidelines, for additional

installation requirements, Allen-Bradley publication 1770-4.1

.

x NEMA Standards publication 250 and IEC publication 60529, as

applicable, for explanations of the degrees of protection provided by
different types of enclosure.

6 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

North American Hazardous Location Approval

The following information applies when
operating this equipment in hazardous
locations.

Informations sur l’utilisation de cet
équipement en environnements dangereux.

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 name plate 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 H aving Jurisdiction at
the time of installation.

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 ind iquent le code de
température pour les environnement s dangereux. Lorsque
plusieurs produits sont combinés dans un système, le code de
température le plus défavorable (code de t empérature 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.

WARNING

EXPLOSION HAZARD -

• Do not disconnect equipme nt 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.

AVERTISSEMENT

RISQUE D’EXPLOSION –

• Couper le courant ou s'assurer
que l'environnement est classé
non dangereux avant de
débrancher l'équipement.

• Couper le courant ou s'assurer
que 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.

• La substitution de composants
peut rendre cet équipement
inadapté à une utilisation en
environnement de Classe I,
Division 2.

• S'assurer que l'environnement est
classé non dangereux avant de
changer les piles.

ControlLogix Controller and Memory Board 7

Publication

1756-IN101L-EN-P - June 2008

European Hazardous Location Approval

European Zone 2 Certification (The following applies when the product bears the
Ex or EEx Marking)

This equipment is intended for use in potentially explosive atmospheres as defined by
European Union Directive 94/9/EC.

The LCIE (Laboratoire Central des Industries Electriques) certifies that this equipment has
been found to comply with the Essential Health and Safety Requirements relating to the
design and construction of Category 3 equipment intended for use in potentially explosive
atmospheres, given in Annex II to this Directive.

Compliance with the Essential Health and Safety Requirements has been assured by
compliance with EN 60079-15.

ATTENTION

This equipment is not resistant to sunlight or other sources of UV radiation.

WARNING

x This equipment must be used only with ATEX certified backplanes.

x Secure any external connections that mate to this equipment by using

screws, sliding latches, threaded connectors, or other means provided with
this product.

x Do not disconnect equipment unless power has been removed or the area is

known to be nonhazardous.

x Equipment must be installed in an enclosure providing at least IP54

protection when applied in Class I, Zone 2 environments.

x This equipment shall be used within its specified ratings defined by

Allen-Bradley.

8 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Before You Begin

Read this section for important information about using these products,
noting that this publication covers the products shown in the table.

Product Cat. No. Series

ControlLogix5550 controller 1756-L1, 1756-L1M1, 1756-L1M2, 1756-L1M3 A

ControlLogix5555 controller 1756-L55, 1756-L55M12, 1756-L55M13,

1756-L55M14, 1756-L55M16, 1756-L55M22,
1756-L55M23, 1756-L55M24

A

ControlLogix5561 controller 1756-L61 A, B

ControlLogix5562 controller 1756-L62 A, B

ControlLogix5563 controller 1756-L63 A, B

ControllLogix5564 controller 1756-L64 B

ControlLogix5565 controller 1756-L65 B

ControlLogix5550 memory
board

1756-M1, 1756-M2, 1756-M3 A

ControlLogix5555 memory
board

1756-M12, 1756-M13, 1756-M14, 1756-M16,
1756-M22, 1756-M23, 1756-M24

A

Industrial CompactFlash
card

1784-CF64, 1784-CF128 A

ControlLogix Controller and Memory Board 9

Publication

1756-IN101L-EN-P - June 2008

Replace a Suspected Failed Controller

To replace a failed controller, do the following.

1. Cycle power to the chassis.

2. Make sure the OK status indicator is
solid red, noting that if the OK status
indicator is not solid red, the controller
does not require replacement.

3. Match the catalog numbers of the
controllers and memory boards, noting
that 1756-Mxxx is the catalog number of
the memory board, if one is installed, and
1756-Lxxx is the catalog number of the
controller, as shown in the figure.

ControlLogix

1756-M…

CAT. NO./SERIES

ControlLogix

1756-L…

CAT. NO./SERIES

1756-M...

1756-L...

10 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

4. Insert the battery.

5. Insert the key, and turn it to the PROG position.

6. Insert the controller into the chassis.

7. Use ControlFlash software to update the firmware of the controller.

8. Download the RSLogix 5000 pro j ect to th e co ntroller.

RS232

BATTERY

PORT

1-DCD
2-RXD

4-DTR

3-TXD

5-GND

DSR-6

CTS-8

RTS-7

N/C-9

1

2

BATTERY

DATE

UP

COMPACT

FLASH

2

To
Insert 1

To Eject
1 + 2

2

1

1

42523

Series A

Series B

20880

ControlLogix Controller and Memory Board 11

Publication

1756-IN101L-EN-P - June 2008

Resolving Common Errors

To resolve common errors, see the following table. For more information on
how to avoid these commo n errors, refer to the Memory Board table or

Firmware Revisions

section.

IMPORTANT

Before you change a memory board, update the controller to a revision that
is compatible with the memory board that you intend to install.
Make sure you use the correct firmware revision.

Common Errors

Controller Be sure that you

All Update the firmware of the controller to the revision that

is compatible with your RSLogix 5000 software.
Controllers ship with firmware that lets you only update
them.

ControlLogix5550 Use the correct memory board (one per controller).

ControlLogix5555 x If you purchased a ControlLogix5555 controller

without a memory board, you must install a
memory board.

x Use the correct memory board (one per

controller).

x Use the correct firmware revision.

ControlLogix5561
ControlLogix5562
ControlLogix5563
ControlLogix5564
ControlLogix5565

x Do not install a memory board.

x Make sure you use the correct firmware

revision.

12 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Required System Components

These components ship with the controller.

Yo u can use these components with th e controller.

Component Description

Series A controllers: 1756-BA1 battery

Series B controllers: 1756-BA2 battery

Key

IMPORTANT

To maintain memory longer than is available with the battery, this option
maintains memory only while the controller is in the chassis.

Optional Components

Description Controller Component

Connect a device to the
serial port of the controller
(for example, connect a
computer to the controller)

1756-CP3 serial cable.

Increase the memory of the
controller

ControlLogix5550
ControlLogix5555

Memory board.

ControlLogix5561
ControlLogix5562
ControlLogix5563
ControlLogix5564
ControlLogix5565

Not available for this
controller.

ControlLogix Controller and Memory Board 13

Publication

1756-IN101L-EN-P - June 2008

Add nonvolatile memory ControlLogix5550 Not available for this

controller.

ControlLogix5555 Memory board.

ControlLogix5561
ControlLogix5562
ControlLogix5563
ControlLogix5564
ControlLogix5565

1784-CF64 Industrial
CompactFlash Card.

31376-M

Maintain memory longer
than is available with the
battery

ControlLogix5550 Not available for this

controller.

ControlLogix5555
ControlLogix5561 Series A
ControlLogix5562 Series A
ControlLogix5563 Series A

1756-BATM ControlLogix
battery module.

ControlLogix5561 Series B
ControlLogix5562 Series B
ControlLogix5563 Series B
ControlLogix5564 Series B
ControlLogix5565 Series B

Not available for this

controller

(1)

.

(1)

Series B controllers use the battery differently than previous controllers. Battery life
depends on chassis temperature, project size, and how often you cycle power. Battery
life no longer depends on whether or not the controller has power.

Optional Components

Description Controller Component

31298

14 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Firmware Revisions

To update the firmware of a controller, install a firmware upgrade kit. An
upgrade kit ships on a supplemental CD along with RSLogix 5000 software.
To download an upgrade kit, go to http://www.ab.com

and select Product

Support and Firmware Updates.

Memory Board

Controller Memory Board

ControlLogix5550 1756-M1, 1756-M2, 1756-M3

ControlLogix5555 No nonvolatile memory 1756-M12, 1756-M13, 1756-M14,

1756-M16

Nonvolatile memory 1756-M22, 1756-M23, 1756-M24

ControlLogix5561 Do not install a memory board.

ControlLogix5562

ControlLogix5563

ControlLogix5564

ControlLogix5565

ControlLogix Controller and Memory Board 15

Publication

1756-IN101L-EN-P - June 2008

Use the following table to determine which firmware revisions to use with
your controller and memory board combination.

Make sure that the firmware revision is compatible with your version of
RSLogix 5000 software.

Controller and Memory Board Combinations

Controller and
Memory Board

Series Use this revision or later

1756-L1 None Any.

1756-L1M1

1756-L1M2

1756-L1M3

1756-L55M12 10.x or later.

1756-L55M13 6.x or later.

1756-L55M14

1756-L55M16

1756-L55M22 10.x or later.

1756-L55M23 8.x or later.

1756-L55M24

1756-L61 A 12.x or later.

B 13.40 or later.

1756-L62 A 12.x or later.

B 13.40 or later.

1756-L63 A No CompactFlash card 10.x or later.

CompactFlash card 11.x or later.

B 13.40 or later.

1756-L64 B 16 or later.

1756-L65 B 17 or later.

16 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Preparing the Chassis

Before you install a controller:

x install a ControlLogix chassis.
x install a ControlLogix power supply.

Remove the Controller from the Chassis

You can install or remove a controller while chassis power is on and the
system is operating. If you remove the controller, all the devices owned by the
controller go to their configured fault state.

Repeated electrical arcing causes excessive wear to contacts on both the
module and its mating connector. Worn contacts may create electrical
resistance that can affect module operation.

1. Press the lockin g tab s on the top and bottom of the controller.

2. Slide the controller out of the chassis.

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.

20880

ControlLogix Controller and Memory Board 17

Publication

1756-IN101L-EN-P - June 2008

Installing a Memory Board on a ControlLogix5550 or
ControlLogix5555 Controller

If your ControlLogix5550 or ControlLogix5555 controller requires a different
memory board, install or replace the board as described. The tools required
are:

x #2 Philips screwdriver
x grounding wriststrap

Before you replace the memory board, determine if you must update the
controller firmware.

ATTENTION

Before you install or replace the memory board, disconnect the battery from

the controller. Otherwise, you may damage the memory board.

WARNING

When you connect or disconnect the battery 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.
For Safety information on the handling of lithium batteries, including handling
and disposal of leaking batteries, see Guidelines for Handling Lithium
Batteries, publication AG-5-4-NOV04

.

Update the Controller Firmware

Controller Replacing Memory Board

with

Action

ControlLogix5550 No update is required at this time.

ControlLogix5555 Same catalog number of

memory board

No update is required at this time.

Different catalog number of
memory board
For example, you are replacing a
1756-M13 memory board with a
1756-M23 memory board

Before you replace the board
update the firmware of the
controller to a revision that is
compatible with the memory board
that you will install.

18 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Remove the Side Plate of the Controller

1. Lay the controller on its side with the label facing up.

2. Remove the two screws that attach the side plate to the controller

while wearing a grounding wriststrap.

3. Rotate th e side plate (A) up and unhook it from the controller, as
shown in the figure.

2

40017

Item Description

1 Side plate

2 Front of controller

1

ControlLogix Controller and Memory Board 19

Publication

1756-IN101L-EN-P - June 2008

Remove the Existing Memory Board

If the controller does not already have a memory board, as shown in the
figure, refer to the Install the Memory Board section.

1. Pull the plastic back edge of the cont roller out slightly to clear the ta bs
on the memory board.

2. Gently separate and remove the memory board from the controller.

42527

42526

20 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Install the Memory Board

1. Place the memory board over the connector and slide the memory
board into the controller.

2. Pull the plastic back edge of the controller out slightly to clear the tabs
of the memory board.

3. Line up the connectors.

4. Place your hands on the boards over the connectors and gently

squeeze them together.

5. Make sure that the tabs on the memory board extend through the
slots on the plastic housing of the controller.

40018

2

3

3

1

1

Item Description

1Tab

2 Memory board

3Slot

ControlLogix Controller and Memory Board 21

Publication

1756-IN101L-EN-P - June 2008

Replace the Side Plate

1. Line up the hinge tabs on the side plate with the slots in the plast ic
housing of the controller.

2. Gently press the side plate against the controller.

3. Replace the screws.

Attach Labels

To identify which memory board is installed, place the memory board label on
the side of the controller.

40019

40019

22 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Installing a CompactFlash Card in a Controller

A 1784-CF64 or 1784-CF128 Industrial CompactFlash Card provides
nonvolatile memory for a ControlLogix5561, ControlLogix5562,
ControlLogix5563, ControlLogix5564, or a ControlLogix5565 controller.

Install a CompactFlash Card in a Series A Controller

1. Lay the controller on its side with the front facing to the left.

2. Raise the locking clip all the way up.

3. Insert the CompactFlash card into the socket at the bottom of the

controller.

4. Pull the clip forward and then downward until it snaps into place ov er
the card.

ControlLogix Controller and Memory Board 23

Publication

1756-IN101L-EN-P - June 2008

Install a CompactFlash Card in a Series B Controller

1. Turn the keyswitch to the PROG position.

2. Open the door of the controller.

3. Push the CompactFlash latc h to the left.

4. Insert the CompactFlash card with the A-B lSogo pointing left.

5. Release the latch and make sure it slides over the CompactFlash card.

WARNING

When you insert or remove the CompactFlash card 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.

ATTENTION

If you are not sure of the contents of the CompactFlash card, before you
install the card turn the keyswitch of the controller to the PROG position.
Depending on the contents of the card, a power cycle or fault could cause the
card to load a different project into the controller.

RS232

BATTERY

PORT

1-D

CD

2-R

XD

4-D

TR

3-TXD

5-GN

D

D

SR

-6

CTS-8

RTS-7

N

/C-9

1

2

BATTERY

DATE

UP

COMPACT

FLASH

2

To
Insert 1

To Eject
1 + 2

2

1

1

24 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Remove a CompactFlash Card from a Series B Controller

1. If the OK status indicator is flashing green, wait until it turns solid
green.

2. Open the door of the controller.

3. Push and hold the CompactFlash latch to the left.

4. Push the eject button and remove the card.

5. Release the latch.

WARNING

When you insert or remove the CompactFlash card 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.

RS232

BATTERY

PORT

1-DCD
2-RXD

4-DTR

3-TXD

5-GND

DSR-6

CTS-8

RTS-7

N/C-9

1

2

B

A

T

TE

RY

DA

TE

UP

COMPACT

FLASH

2

T

o
Insert 1

T

o Eject
1 +

2

2

1

1

ControlLogix Controller and Memory Board 25

Publication

1756-IN101L-EN-P - June 2008

Connecting a Battery

WARNING

When you connect or disconnect the battery 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.
For Safety information on the handling of lithium batteries, including handling
and disposal of leaking batteries, see Guidelines for Handling Lithium
Batteries, publication AG-5-4-NOV04

.

ATTENTION

To prevent possible battery leakage, even if the BAT status indicator is off,
replace a 1756-BA1 or 1756-BA2 battery according to the following schedule.

ATTENTION

Store batteries in a cool, dry environment. We recommend 25 qC 
(77 qF) with 40…60% relative humidity. You may store batteries for up to 30
days between -45…85 qC ( -49…185 qF) , such as during transportation. To
avoid leakage or other hazards, do not store batteries above 60 qC (140 qF)
for more than 30 days.

If the temperature 1 in.
below the chassis is

Replace the battery within

0…35 qC (32…95 qF) No required replacement.

36…40 qC (96.8…104 qF) 3 years.

41…45 qC (105.8…113 qF) 2 years.

46…50 qC (114.8…122 qF) 16 months.

51…55 qC (123.8…131 qF) 11 months.

56…60 qC (132.8…140 qF) 8 months.

26 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Install a Battery in a Series A Controller

1. Insert and connect the battery as shown.

2. Write the date on the battery label.

3. Attach the label to the inside of the controller door.

ATTENTION

For a series A controller, connect only a 1756-BA1 battery or a 1756-BATM
battery module. Other batteries may damage the controller.

Top No Connection

Middle Black Lead (-)

Bottom Red Lead (+)

DATE

ControlLogix Controller and Memory Board 27

Publication

1756-IN101L-EN-P - June 2008

Install a Battery in a Series B Controller

1. Insert the battery with the arrow pointing up as shown.

2. Connect the battery: + Red, - Black.

3. Write the date on the battery label.

4. Attach the label to the inside of the controller door.

ATTENTION

For a series B controller, connect only a 1756-BA2 battery. Other batteries may
damage the controller.

RS232

BATTERY

PORT

1-DCD
2-RXD

4-DTR

3-TXD

5-GND

DSR-6

CTS-8

RTS-7

N/C-9

1

2

BATTERY

DATE

UP

COMPACT

FLASH

2

To
Insert 1

To Eject
1 + 2

2

1

1

DATE

28 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Installing the Controller into the Chassis

When you install a ControlLogix controller, you can:

x place the controller in any slot.
x use multiple controllers in the same chassis.

You can install or remov e a ControlLogix controller while chassis power is on
and the system is operating.

Repeated electrical arcing causes excessive wear to contacts on both the
module and its mating connector. Worn contacts may create electrical
resistance that can affect module operation.

1. Insert the key into the controller.

2. Turn the key to the PROG position.

3. Align the circuit board with the top and bottom guides in the chassis.

4. Slide the module into the chassis, making sure it is flush with the
power supply or other modules and the top and bottom latches are
engaged.

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.

ControlLogix Controller and Memory Board 29

Publication

1756-IN101L-EN-P - June 2008

Check the BAT Status Indicator

1. Turn on the chassis power.

2. If the BAT status indicator is on, see the following step; if the BAT

status indicator is off, see Firmware Revisions

.

3. Check that the battery or battery module is correctly con nected to th e
controller.

4. If the BAT status indicator remains on, install another battery.

5. If the BAT status indicator remains on after you complete the

previous step, contact your Rockwell Automation representative or
local distributor.

42525

30 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Checking the OK Status Indicator

1. Check th e color of the OK status indicator.

2. Determine if this is a ControlLogix5555 controller.

If Then Actions

Solid green The controller is OK and its

firmware has been updated.

No further actions are required.
However, the revision of firmware
must be compatible with your
version of RSLogix 5000 software.

Flashing red The controller is OK but it requires a

firmware update.

Go to Firmware Revisions

.

Solid red The memory board of the controller

may not be compatible with the
revision of firmware.

Go to the next step.

If Then

No The controller is not operational. Contact your Rockwell

Automation representative or local distributor.

Yes Go to the next step.

42525

ControlLogix Controller and Memory Board 31

Publication

1756-IN101L-EN-P - June 2008

3. Determine if the memory board has been replaced with a memory
board with a different catalog number.

For example, did you replace a 1756-M13 memory board with a
1756-M23 memory board?

4. Reinstall th e previous memory board.

5. Update the firmware of the controller to a revision that is compatible

with the memory board that you intend to install.
See Firmware Revisions

.

6. Install the new memory board.

7. Determine the color of the OK status indicator.

If Then

No The controller is not operational. Contact your Rockwell

Automation representative or local distributor.

Yes Go to the next step.

If Then

Solid green No further actions are required. However, the revision of

firmware must be compatible with your version of RSLogix 5000
software.

Solid red The controller is not operational. Contact your Rockwell

Automation representative or local distributor.

32 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Update the Controller

1. Connect the controller or chassis to the same network as your
workstation.

2. Start ControlFLASH software.

3. Click Next.

4. Select the catalog n u mber of the controller, and clic k Next.

5. Expand the network until you see the controller.

IMPORTANT

RSLogix 5000 software, version 10.0 or later, lets you update the firmware
of a controller as part of the download sequence. To update the controller,
download your project and follow the prompts of the software.

IMPORTANT

If the required network is not shown, first configure a driver for the
network in RSLinx software.

To expand a network one level, do
one of the following:

x Double-click the network.

x Select the network and

press the o key.

x Click the + sign.

Workstation

Linx Gateways, Ethernet

driver

communication module

backplane

controller













ControlLogix Controller and Memory Board 33

Publication

1756-IN101L-EN-P - June 2008

6. Select the controller, and click OK.

7. Select the revision level to which you want to update the controller

and click Next.

8. To start the update of the controller, click Finish and then click Yes .

After the controller is updated, the status box displays Update
complete.

9. Click OK.

10. To close ControlFLASH software, click Cancel and OK.

IMPORTANT

If the Revision list is empty, download a new upgrade kit. Some older
upgrade kits do not work with new controllers.
For more information, refer to the ControlFlash Firmware Upgrade Kit
Quick Start, publication 1756-QS105

.

42900

34 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Connecting a Serial Cable

Use the serial port for RS-232 communication.

WARNING

If you connect or disconnect the serial cable with power applied to this module
or the serial device on the other end of the cable, an electrical arc can occur.
This could cause an explosion in hazardous location installations.
Make sure that power is removed or the area is nonhazardous before
proceeding.

RS232

BATTERY

PORT

1-DCD
2-RXD

4-DTR

3-TXD

5-GND

DSR-6

CTS-8

RTS-7

N/C-9

1

2

BATTERY

DATE

UP

COMPACT

FLASH

2

To
Insert 1

To Eject
1 + 2

2

1

1

ControlLogix Controller and Memory Board 35

Publication

1756-IN101L-EN-P - June 2008

To connect a workstation to the serial port, use one of these cables:

x 1756-CP3 serial cable
x 1747-CP3 cable from the SLC product family. If you use this cable,

the controller door may not close.

If you make your own serial cable, limit the length to 15.2 m (50 ft), wire the
connectors as follows, and attach the shield to both connectors.

42576

Item Description

1 Workstation end

2 Controller end

1

2

2 RDX

3 TXD

4 DTR

COMMON

6 DSR

7 RTS

8 CTS

9

1 CD

2 RDX

3 TXD

4 DTR

COMMON

6 DSR

7 RTS

8 CTS

9

1 CD

1

2

42231

Item Description

1 Workstation

2 Controller

36 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Interpreting the Status Indicators

The following table describes the status indicators.

Indicator Status Description

RUN Off The controller is in Program or Test mode. See Choosing the

Operating Mode of the Controllers.

Solid
green

The controller is in Run mode. See Choosing the Operating Mode

of the Controllers.

I/O Off xIf no devices are in the I/O configuration of the controller,

add the required devices to the I/O configuration of the
controller.

xIf the controller does not contain a project (controller

memory is empty), download the project to the controller.

Solid
green

The controller is communicating with all the devices in its I/O
configuration

Flashing
green

One or more devices in the I/O configuration of the controller are
not responding. Go online with RSLogix 5000 software and
check the I/O configuration of the controller.

Flashing
red

The chassis is bad. Replace the chassis.

FORCE Off x No tags contain I/O force values.

x I/O forces are inactive (disabled).

Solid
amber

x I/O forces are active (enabled).

x I/O force values may or may not exist.

x Use caution if you install (add) a force. If you install

(add) a force, it immediately takes effect.

Flashing
amber

One or more input or output addresses have been forced to an
On or Off state, but the forces have not been enabled.

Use caution if you enable I/O forces. If you enable I/O forces,
all existing I/O forces also take effect.

ControlLogix Controller and Memory Board 37

Publication

1756-IN101L-EN-P - June 2008

RS232 Off There is no activity.

Solid
green

Data is being received or transmitted.

BAT Off For a Series A controller, the controller does not show this

indication.

Solid
green

For a Series B controller, during power-down, the controller is
saving the project to its internal nonvolatile memory. If the BAT
status indicator is solid red before you turn off the power, the
BAT status indicator remains solid red even during the save.

Solid red If the battery is not installed, install a battery. If the battery is

95% or more discharged, replace the battery.

OK Off No power is applied. When ready, turn on power to the

controller.

Flashing
red

If a new controller (just out of the box), the controller requires a
firmware update. See Update the Controller

.

If the controller is not a new controller (previously in operation),
a major fault occurred. See Clear a Major Fault

.

Solid red The controller detected a nonrecoverable fault, so it cleared the

project from memory. See Clear a Nonrecoverable Fault

.

Solid
green

The controller is ok.

Flashing
green

The controller is storing or loading a project to or from
nonvolatile memory. If the controller has a CompactFlash card,
leave the card in the controller until the OK status indicator turns
solid green.

Indicator Status Description

38 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Clear a Major Fault

1. Go online with RSLogix 5000 software and get the fault code.

2. Determine what to do next.

Fault Type Fault Code Action

1 60 A. Clear the fault.

B. Download the project to the controller.

C. Return the controller to the Run/Remote Run mode.

Follow these steps if the problem persists:

A. Before you cycle power to the controller, record the state

of the OK and RS232 status indicators.

B. Contact Rockwell Automation support.

1 61 A. To get diagnostic information about the fault, see

Knowledgebase document A92558072. To get the
document, see the back of this publication.

B. Clear the fault.

C. Download the project to the controller.

D. Return the controller to the Run/Remote Run mode.

None of the
above

None of the
above

A. Clear the fault.

B. Correct the reason for the fault.

C. Return the controller to the Run/Remote Run mode.

1. PROG.

2. RUN.

3. PROG.

To use the keyswitch of the controller to clear a major fault, turn the keyswitch in the
following sequence:

ControlLogix Controller and Memory Board 39

Publication

1756-IN101L-EN-P - June 2008

Clear a Nonrecoverable Fault

1. Cycle power to the chassis.

2. Determine what to do next:

Follow these steps if the problem persists.

1. Before you cycle power to the controller, record the state of the OK
and RS232 status indicators.

2. Contact Rockwell Automation support.
See the back of this publication.

If the OK status
indicator is

Then

Solid green A. Download the project to the controller.

B. Return the controller to the Run/Remote Run mode.

Flashing red A. Go online with RSLogix 5000 software and clear the

major fault.

B. Download the project to the controller.

C. Return the controller to the Run/Remote Run mode.

Solid red Contact your Rockwell Automation representative or

local distributor.

40 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Choosing the Operating Mode of the Controllers

IMPORTANT

x All modes send and receive data in response to a message from

another controller.

x All modes produce and consume tags.

No

Do you want to prevent
RSLogix 5000 software from
changing the mode?

Do you want to execute the
logic in the controller?

Do you want the logic to
control the output devices?

Turn the keyswitch to
PROG and then to REM
(Remote Program mode).

Turn the
keyswitch to
PROG (Program
mode).

Turn the keyswitch to RUN
and then to REM
(Remote Run mode).

No

Yes

Do you want to prevent
RSLogix 5000 software from:

x changing the mode
x downloading a project
x performing online edits

Turn the keyswitch to RUN
(Run mode).

No

Yes

Do you need to schedule a
ControlNet network?

No

Yes

Outputs revert to their configured
state for Program mode.

A

This includes Message (MSG) instructions.

B

No

1. Turn the keyswitch to REM.

2. Go online with
RSLogix 5000 software and
choose Test mode.

Yes

B

A

A

A

Yes

ControlLogix Controller and Memory Board 41

Publication

1756-IN101L-EN-P - June 2008

Specifications



Specifications - ControlLogix Controllers

Cat. No. Memory Non-

volatile
Memory

Backplane
Current

Power
Dissi-
pation

Ther-
mal
Dissi-
pation

Weight,
approx.

Data and
Logic

(1)

(1)

Data and logic memory stores: tags other than I/O, produced, or consumed tags; logic routines; and
communication with OPC/DDE tags that use RSLinx software (also uses I/O memory).

Yes

(2)

(2)

I/O memory stores: I/O tags, produced tags, consumed tags, communication via Message (MSG)
instructions, communication with workstations, and communication with OPC/DDE tags that use
RSLinx software (also uses data and logic memory).

@

5.1V
DC

@
24V
DC

1756-L55M22 750 KB 208 KBYes 1. 23

A

0.014 A5.6 W 19.1
BTU/hr

0.35 kg 
(12.5 oz)

1756-L55M23 1.5 MB 0.35 kg 

(12.5 oz)

1756-L55M24 3.5 MB 1.25

A

5.7 W 19.4
BTU/hr

0.36 kg 
(12.8 oz)

1756-L61/A 2 MB 478

KB

Yes

(3)

(3)

Requires a 1784-CF64 Industrial CompactFlash card.

1.20 A14 mA3.5 W 11.9
BTU/hr

0.32 kg 
(11.3 oz)

1756-L62/A 4 MB

1756-L63/A 8 MB

1756-L61/B 2 MB 0.35 kg 

(12.4 oz)

1756-L62/B 4 MB

1756-L63/B 8 MB

1756-L64/B 16 MB

1756-L65/B 32MB

42 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

ControlLogix Controller Common Specifications - 1756-L1, 1756-L1M1,
1756-L1M2, 1756-L1M3, 1756-L55, 1756-L55M12, 1756-L55M13, 1756-L55M14,
1756-L55M16, 1756-L55M22, 1756-L55M23, 1756-L55M24, 1756-L61, 1756-L62,
1756-L63, 1756-L64, and 1756-L65

Attribute Value

Temperature, operating IEC 60068-2-1 (Test Ad, Operating Cold),

IEC 60068-2-2 (Test Bd, Operating Dry Heat),
IEC 60068-2-14 (Test Nb, Operating Thermal Shock):

x 0 … 60 °C (32…140 °F)

Temperature, storage IEC 60068-2-1 (Test Ab, Unpackaged Nonoperating Cold),

IEC 60068-2-2 (Test Bb, Unpackaged Nonoperating Dry Heat),
IEC 60068-2-14 (Test Na, Unpackaged Nonoperating Thermal
Shock):

x -40… 85 °C (-40…185 °F)

Relative humidity IEC 60068-2-30 (Test Db, Unpackaged Damp Heat):

x 5…95% noncondensing

Vibration IEC60068-2-6 (Test Fc, Operating):

x 2 g @ 10…500 Hz

Shock, operating IEC60068-2-27 (Test Ea, Unpackaged Shock):

x 30 g

Shock, nonoperating IEC60068-2-27 (Test Ea, Unpackaged Shock):

x 50 g

Emissions CISPR 11:

x Group 1, Class A

ESD immunity IEC 61000-4-2:

x 6 kV contact discharges
x 8 kV air discharges

Radiated RF immunity IEC 61000-4-3:

x 10V/M with 1 kHz sine-wave 80% AM from 80…2000 MHz
x 10V/M with 200 Hz 50% Pulse 100% AM at 900 Mhz
x 10V/M with 200 Hz 50% Pulse 100% AM at 1890 Mhz
x 1V/m with 1 kHz line-wave 80% AM from 2.0…2.7 GHz

EFT/B immunity IEC 61000-4-4:

x ±4 kV at 5 kHz on communications ports

Surge transient immunity IEC 61000-4-5:

x ±2 kV line earth (CM) on communications ports

ControlLogix Controller and Memory Board 43

Publication

1756-IN101L-EN-P - June 2008

Conducted RF immunity IEC 61000-4-6:

x 10V rms with 1 kHz sine-wave 80% AM from 150 kHz…80

MHz

Enclosure type rating None, open style

Isolation voltage 30V (continuous), Basic Insulation Type, RS232 to system

x Controllers type tested to withstand 707V DC for 60 s

Wiring category

(1)

2 - on communications ports

Programming cable 1756-CP3 or 1747-CP3 serial cable

North American temperature
code

T4A

IEC temperature code T4

Intrinsically safe No

Replacement battery 1756-L1, 1756-L1M1, 1756-L1M2, 1756-L1M3: 

1756-BA1 (0.59 g lithium)

1756-L55, 1756-L55M12, 1756-L55M13, 1756-L55M14,
1756-L55M16, 1756-L55M22, 1756-L55M23, 1756-L55M24:
1756-BA1 (0.59 g lithium)

1756-L61/A, 1756-L62/A, 1756-L63/A: 
1756-BA1 (0.59 g lithium)

1756-L61/B, 1756-L62/B, 1756-L63/B, 1756-L64/B, 1756-L65/B: 
1756-BA2(0.50 g lithium)

1756-BATM battery module:
1756-BATA (10 g lithium)

(1)

Use this Conductor Category information for planning conductor routing. Refer to Industrial

Automation Wiring and Grounding Guidelines, publication 1770-4.1

.

ControlLogix Controller Common Specifications - 1756-L1, 1756-L1M1,
1756-L1M2, 1756-L1M3, 1756-L55, 1756-L55M12, 1756-L55M13, 1756-L55M14,
1756-L55M16, 1756-L55M22, 1756-L55M23, 1756-L55M24, 1756-L61, 1756-L62,
1756-L63, 1756-L64, and 1756-L65

Attribute Value

44 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

ControlLogix Memory Board Specifications - 1756-M1, 1756-M2, 1756-M3,
1756-M12, 1756-M13, 1756-M14, 1756-M16, 1756-M22, 1756-M23, and
1756-M24

Attribute Value

Temperature, operating EC 60068-2-1 (Test Ad, Operating Cold),

IEC 60068-2-2 (Test Bd, Operating Dry Heat),
IEC 60068-2-14 (Test Nb, Operating Thermal Shock):

x 0 … 60 °C (32…140 °F)

Temperature, storage IEC 60068-2-1 (Test Ab, Unpackaged Nonoperating Cold),

IEC 60068-2-2 (Test Bb, Unpackaged Nonoperating Dry Heat),
IEC 60068-2-14 (Test Na, Unpackaged Nonoperating Thermal
Shock):

-40… 85 °C (-40…185 °F)

Relative humidity EC 60068-2-30 (Test Db, Unpackaged Damp Heat):

x 5…95% noncondensing

Vibration IEC 60068-2-6 (Test Fc, Operating):

x 2 g @ 10…500 Hz

Shock, operating IEC60068-2-27 (Test Ea, Unpackaged Shock):

x 30 g

Shock, nonoperating IEC60068-2-27 (Test Ea, Unpackaged Shock):

x 50 g

Emissions CISPR 11:

x Group 1, Class A

ESD immunity IEC 61000-4.2:

x 6 kV indirect contact discharge
x 8 kV air discharge

Radiated RF immunity IEC 61000-4-3:

x 10V/m with 1 kHz sine-wave 80% AM from 80…2000 MHz
x 10V/m with 200 Hz 50% Pulse 100% AM at 900 MHz
x 10V/m with 200 Hz 50% Pulse 100% AM at 1890 MHz
x 1V/m with 1 kHz line-wave 80% AM from 2.0…2.7 GHz

Enclosure type rating None, open style

North American temperature
code

T4A

IEC temperature code T4

Intrinsically safe No

ControlLogix Controller and Memory Board 45

Publication

1756-IN101L-EN-P - June 2008

Industrial CompactFlash Card Specifications - Industrial CompactFlash
Card - 1784-CF64, 1784-CF128

Attribute Value

User available memory 64 MB, 128 MB

Nonvolatile memory Yes

Weight, approx. 14.2 g (0.5 oz)

Temperature, operating IEC 60068-2-1 (Test Ad, Operating Cold),

IEC 60068-2-2 (Test Bd, Operating Dry Heat),
IEC 60068-2-14 (Test Nb, Operating Thermal Shock):

x 0…60 °C (32…140 °F)

Temperature, storage IEC 60068-2-1 (Test Ab, Unpackaged Nonoperating Cold),

IEC 60068-2-2 (Test Bb, Unpackaged Nonoperating Dry Heat),
IEC 60068-2-14 (Test Na, Unpackaged Nonoperating Thermal
Shock):

x -40…85 °C (-40…185 °F)

Relative humidity IEC 60068-2-30 (Test Db, Unpackaged Damp Heat):

x 5…95% noncondensing

Vibration IEC 60068-2-6 (Test Fc, Operating):

x 2 g @ 10…500 Hz

Shock, operating IEC 60068-2-27 (Test Ea, Unpackaged Shock):

x 30 g

Shock, nonoperating IEC 60068-2-27 (Test Ea, Unpackaged Shock):

x 50 g

Emissions CISPR 11:

x Group 1, Class A

ESD immunity IEC 61000-4-2:

x 4 kV contact discharges
x 8 kV air discharges

Radiated RF immunity IEC 61000-4-3:

x 10V/m with 1 kHz sine-wave 80% AM from 80…2000 MHz
x 10V/m with 200 Hz 50% Pulse 100% AM at 900 Mhz
x 10V/m with 200 Hz 50% Pulse 100% AM at 1890 Mhz
x 1V/m with 1 kHz line-wave 80% AM from 2.0…2.7 GHz

46 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Certifications - ControlLogix Controller Certifications

(1)

Cat. No. Certification Description

1756-L1, 1756-L55 UL UL Listed Industrial Control Equipment. See UL File E65584.

CSA

CSA Certified Process Control Equipment. See CSA File
LR54689C.
CSA Certified Process Control Equipment for Class I, Division
2 Group A,B,C,D Hazardous Locations. See CSA File
LR69960C.

CE

European Union 2004/108/IEC EMC Directive, compliant with:

x EN 61326-1; Meas./Control/Lab., Industrial Requirements
x EN 61000-6-2; Industrial Immunity
x EN 61000-6-4; Industrial Emissions
x EN 61131-2; Programmable Controllers (

Clause 8, Zone A & B)

C-Tick

Australian Radiocommunications Act, compliant with:
AS/NZS CISPR 11; Industrial Emissions

EEx

European Union 94/9/EC ATEX Directive, compliant with:
EN 60079-15; Potentially Explosive Atmospheres, 
Protection ‘n’ (Zone 2)

ControlLogix Controller and Memory Board 47

Publication

1756-IN101L-EN-P - June 2008

1756-L61,
1756-L62,
1756-L63,
1756-L64,
1756-L65

c-UL-us

UL Listed Industrial Control Equipment, certified for US and
Canada. See UL File E65584.

c-UL-us

UL Listed for Class I, Division 2 Group A,B,C,D Hazardous
Locations, certified for U.S. and Canada. See UL File E194810.

CSA

CSA Certified Process Control Equipment. See CSA File
LR54689C.
CSA Certified Process Control Equipment for Class I, Division
2 Group A,B,C,D Hazardous Locations. See CSA File
LR69960C.

FM

FM Approved Equipment for use in Class I Division 2 Group
A,B,C,D Hazardous Locations

CE

European Union 2004/108/IEC EMC Directive, compliant with:

x EN 61326-1; Meas./Control/Lab., Industrial Requirements
x EN 61000-6-2; Industrial Immunity
x EN 61000-6-4; Industrial Emissions
x EN 61131-2; Programmable Controllers (Clause 8, 

Zone A & B)

C-Tick

Australian Radiocommunications Act, compliant with:
AS/NZS CISPR 11; Industrial Emissions

EEx

European Union 94/9/EC ATEX Directive, compliant with:
EN 60079-15; Potentially Explosive Atmospheres, 
Protection “n” (Zone 2)

(1)

When the product is marked. See the Product Certification link at http://www.ab.com for
Declarations of Conformity, Certificates, and other certification details.

Certifications - ControlLogix Controller Certifications

(1)

Cat. No. Certification Description

48 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Certifications - ControlLogix Memory Board

(1)

Cat. No. Certification Description

1756-M1,
1756-M2
1756-M3
1756-M12
1756-M13
1756-M14
1756-M16
1756-M22
1756-M23
1756-M24

UR

UL Recognized Component Industrial Control Equipment. See UL
File E65584.

CSA

CSA Certified Process Control Equipment. See CSA File LR54689C.
CSA Certified Process Control Equipment for Class I, Division 2
Group A,B,C,D Hazardous Locations. See CSA File LR69960C.

CE

European Union 2004/108/IEC EMC Directive, compliant with:

x EN 61326-1; Meas./Control/Lab., Industrial Requirements
x EN 61000-6-2; Industrial Immunity
x EN 61000-6-4; Industrial Emissions
x EN 61131-2; Programmable Controllers (Clause 8, Zone A & B)

C-Tick

Australian Radiocommunications Act, compliant with:
AS/NZS CISPR 11; Industrial Emissions

EEx

European Union 94/9/EC ATEX Directive, compliant with:
EN 60079-15; Potentially Explosive Atmospheres, 
Protection “n” (Zone 2)

(1)

When product is marked. See the Product Certification link at http://www.ab.com for Declarations of
Conformity, Certificates, and other certification details.

Certifications - 1784-CF64 and 1784-CF128 Industrial CompactFlash Card

(1)

Certification Description

CE European Union 2004/108/IEC EMC Directive, compliant with:

x EN 61326-1; Meas./Control/Lab., Industrial Requirements
x EN 61000-6-2; Industrial Immunity
x EN 61000-6-4; Industrial Emissions
x EN 61131-2; Programmable Controllers (Clause 8, Zone A & B)

C-Tick

Australian Radiocommunications Act, compliant with:
AS/NZS CISPR 11; Industrial Emissions

(1)

When product is marked. See the Product Certification link at http://www.ab.com for Declarations of
Conformity, Certificates, and other certification details.

ControlLogix Controller and Memory Board 49

Publication

1756-IN101L-EN-P - June 2008

Additional Resources

These documents contain additional information concerning related Rockwell
Automation http://www.ab.com

products.

You can view or download publications at

http://literature.rockwellautomation.com

. To order paper copies of technical
documentation, contact your local Rockwell Automation distributor or sales
representative.

Resource Description

ControlFLASH Firmware Upgrade Kit Quick
Start, publication 1756-QS105

Contains information on how to upgrade
and manage module firmware.

ControlLogix Controllers User Manual,
publication 1756-UM001

Contains information on how to install,
configure, program, and operate a
ControlLogix system.

ControlLogix Redundancy System User
Manual, publication 1756-UM523

Contains information about ControlLogix
redundancy systems and media.

ControlLogix Chassis-Series B Installation
Instructions, publication 1756-IN080

Contains information on how to install a
ControlLogix chassis.

ControlLogix Power Supplies Installation
Instructions, publication 1756-IN596

Contains information on how to install the
1756-PA75 and 1756-PB75 ControlLogix
power supplies.

Industrial Automation Wiring and Grounding
Guidelines, publication 1770-4.1

Provides general guidelines for installing a
Rockwell Automation industrial system.

Product Certifications website,

http://ab.com

Provides declarations of conformity,
certificates, and other certification details.

50 ControlLogix Controller and Memory Board

Publication

1756-IN101L-EN-P - June 2008

Notes:

ControlLogix Controller and Memory Board 51

Publication

1756-IN101L-EN-P - June 2008

Notes:

Rockwell Automation Support

Rockwell Automation provides technical information on the Web to assist you in using
its products. At http://support.rockwellautomation.com

, you can find technical
manuals, a knowledge base of FAQs, technical and application notes, sample code and
links to software service packs, and a MySupport feature that you can customize to
make the best use of these tools.

For an additional level of technical phone support for installation, configuration, and
troubleshooting, we offer TechConnect support programs. For more information,
contact your local distributor or Rockwell Automation representative, or visit

http://support.rockwellautomation.com

.

Installation Assistance

If you experience a problem within the first 24 hours of installation, please review the
information that's contained in this manual. You can also contact a special Customer
Support number for initial help in getting your product up and running.

New Product Satisfaction Return

Rockwell Automation tests all of its products to ensure that they are fully operational
when shipped from the manufacturing facility. However, if your product is not
functioning and needs to be returned, follow these procedures.

Allen-Bradley, ControlLogix, Rockwell Automation, RSLogix 5000, TechConnect, ControlFlash, and RSLinx are
trademarks of Rockwell Automation, Inc.

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

United States 1.440.646.3434

Monday – Friday, 8 a.m. – 5 p.m. EST

Outside United States Please contact your local Rockwell Automation representative for any

technical support issues.

United States Contact your distributor. You must provide a Customer Support case number

(call the phone number above to obtain one) to your distributor in order to
complete the return process.

Outside United States Please contact your local Rockwell Automation representative for the return

procedure.

Publication 1756-IN101L-EN-P - June 2008 PN-27699

Supersedes Publication 1756-IN101K-EN-P - August 2006 Copyright © 2008 Rockwell Automation, Inc. All rights reserved. Printed in the U.S.A.